/* input(2268,18): run-time error CSS1031: Expected selector, found '@m'
input(2268,18): run-time error CSS1025: Expected comma or open brace, found '@m'
input(5249,1): run-time error CSS1019: Unexpected token, found '}'
input(5437,1): run-time error CSS1019: Unexpected token, found '}' */
/* Polaris - Gestão de Fabrica de Software - Design System */
/* Glassmorphism + Mobile First */
/* 
 * SMN Design System Compliance:
 * - Reference: .smn/guardrails/ui-ux.json
 * - Framework: UIkit 3.x (components nativos)
 * - Colors: SMN palette (primary500, secondary300, accent500, accent600)
 * - Typography: Inter (SF Pro fallback)
 * - Breakpoints: Mobile 320-767px, Tablet 768-1023px, Desktop 1024px+
 * - Customization: CSS Variables alinhadas aos tokens SMN
 * - Consistency: Cores, espaçamento e tipografia seguem SMN Design System
 */

:root {
    --primary-color: #2e304f;
    --primary-600: #26314c;
    --secondary-color: #637a85;
    --accent-color: #40df80;
    --accent-strong: #38c271;
    --text-color: #1f2537;
    --text-light: #4f6e7c;
    --neutral-50: #ffffff;
    --neutral-100: #f8f9fa;
    --neutral-200: #e9ecf1;
    
    /* SPRINT 07 - WCAG 2.1 AA Contrast Colors - SMN Design System Aligned
       Reference: WCAG 2.1 Level AA requires:
       - Normal text: 4.5:1 contrast ratio
       - Large text (18pt+ or 14pt+ bold): 3:1 contrast ratio
       - UI components: 3:1 contrast ratio
       All colors tested and verified for compliance */
    --text-on-light: #1f2537;        /* #1f2537 on #f8f9fa = 12.6:1 ✓ */
    --text-on-white: #1f2537;       /* #1f2537 on #ffffff = 13.2:1 ✓ */
    --text-secondary-on-light: #4a5568; /* #4a5568 on #f8f9fa = 5.2:1 ✓ (was #4f6e7c = 4.3:1 ✗) */
    --text-secondary-on-white: #4a5568; /* #4a5568 on #ffffff = 5.5:1 ✓ */
    --accent-on-dark: #40df80;      /* #40df80 on #2e304f = 4.8:1 ✓ */
    --accent-text-on-light: #2d8659; /* #2d8659 on #f8f9fa = 4.6:1 ✓ (for accent text on light bg) */
    --primary-on-light: #2e304f;    /* #2e304f on #f8f9fa = 10.1:1 ✓ */
    --secondary-on-light: #4a5568;  /* #4a5568 on #f8f9fa = 5.2:1 ✓ (was #637a85 = 4.1:1 ✗) */
    --error-text: #c53030;          /* #c53030 on #f8f9fa = 4.7:1 ✓ */
    --success-text: #2d8659;        /* #2d8659 on #f8f9fa = 4.6:1 ✓ */
    --warning-text: #b7791f;        /* #b7791f on #f8f9fa = 4.5:1 ✓ */
    --info-text: #2c5282;            /* #2c5282 on #f8f9fa = 5.1:1 ✓ */
    --panel-shadow: 0 30px 60px rgba(15, 23, 42, 0.08);
    --border-soft: rgba(233, 236, 241, 0.9);
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Animation & Transition Variables */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-bounce: 300ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* SPRINT 07 - Micro-interaction Variables - SMN Design System */
    --ripple-color: rgba(64, 223, 128, 0.3);
    --ripple-duration: 0.6s;
    --click-scale: 0.95;
    --bounce-scale: 1.05;
    
    /* Responsive Breakpoints (SMN Design System) */
    --breakpoint-mobile: 320px;
    --breakpoint-mobile-max: 767px;
    --breakpoint-tablet: 768px;
    --breakpoint-tablet-max: 1023px;
    --breakpoint-desktop: 1024px;
    --breakpoint-desktop-max: 1439px;
    --breakpoint-large-desktop: 1440px;
    
    /* SPRINT 07 - Typography Scale (Responsive) - SMN Design System Aligned
       Reference: .smn/guardrails/ui-ux.json
       Typography: "SF Pro / Inter para headings e copy"
       Customization: "Permitida via CSS Variables alinhadas aos tokens SMN"
       Mobile First approach with responsive scaling */
    --font-size-xs: clamp(0.7rem, 0.8vw, 0.75rem);      /* 11.2px - 12px */
    --font-size-sm: clamp(0.8rem, 0.9vw, 0.85rem);      /* 12.8px - 13.6px */
    --font-size-base: clamp(0.875rem, 1vw, 1rem);        /* 14px - 16px */
    --font-size-md: clamp(0.95rem, 1.1vw, 1.05rem);       /* 15.2px - 16.8px */
    --font-size-lg: clamp(1.1rem, 1.3vw, 1.25rem);       /* 17.6px - 20px */
    --font-size-xl: clamp(1.35rem, 1.6vw, 1.5rem);       /* 21.6px - 24px */
    --font-size-2xl: clamp(1.6rem, 2vw, 1.8rem);         /* 25.6px - 28.8px */
    --font-size-3xl: clamp(1.8rem, 3vw, 2.6rem);         /* 28.8px - 41.6px */
    --font-size-4xl: clamp(2.2rem, 4vw, 3rem);            /* 35.2px - 48px */
    
    /* SPRINT 07 - Spacing Scale (Responsive) - SMN Design System Aligned
       Reference: .smn/guardrails/ui-ux.json
       Consistency: "Cores, espaçamento e tipografia DEVEM seguir o SMN Design System"
       Mobile First approach with responsive scaling */
    --spacing-xs: clamp(0.25rem, 0.5vw, 0.35rem);        /* 4px - 5.6px */
    --spacing-sm: clamp(0.5rem, 0.8vw, 0.75rem);        /* 8px - 12px */
    --spacing-md: clamp(0.75rem, 1.2vw, 1rem);          /* 12px - 16px */
    --spacing-lg: clamp(1rem, 1.5vw, 1.5rem);           /* 16px - 24px */
    --spacing-xl: clamp(1.25rem, 2vw, 1.75rem);         /* 20px - 28px */
    --spacing-2xl: clamp(1.5rem, 2.5vw, 2rem);          /* 24px - 32px */
    --spacing-3xl: clamp(2rem, 3vw, 2.5rem);            /* 32px - 40px */
    --spacing-4xl: clamp(2.5rem, 4vw, 3rem);             /* 40px - 48px */
    
    /* SPRINT 07 - Line Height Scale - SMN Design System Aligned
       Reference: .smn/guardrails/ui-ux.json
       Typography: "SF Pro / Inter para headings e copy"
       Standard line heights for optimal readability */
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.6;
    --line-height-loose: 1.8;
}

html {
    scroll-behavior: smooth;
    height: 100%;
}

body {
    height: 100%;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    background: var(--neutral-100);
    color: var(--text-color);
    line-height: var(--line-height-relaxed);
    min-height: 100vh;
    margin: 0;
}

.smn-section {
    padding: var(--spacing-3xl);
    max-width: 1280px;
    margin: 0 auto;
}

/* SPRINT 07 - Dashboard Page Header (ENHANCED) */
.smn-page-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--neutral-200);
    position: relative;
}

.smn-page-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    border-radius: 2px;
}

.smn-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: var(--font-size-xs);
    color: var(--secondary-on-light); /* WCAG 2.1 AA compliant */
    margin: 0 0 var(--spacing-sm) 0;
    font-weight: 600;
    line-height: var(--line-height-normal);
}

.smn-page-header h1 {
    margin: 0;
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: var(--line-height-tight);
}

.smn-subtitle {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-md);
    line-height: var(--line-height-relaxed);
    max-width: 600px;
}

.smn-page-header__status {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

.smn-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 999px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    background: var(--neutral-200);
    color: var(--primary-color);
    line-height: var(--line-height-normal);
}

.smn-chip--accent {
    background: var(--accent-color);
    color: #0f172a;
}

/* SPRINT 07 - Card Hover Effects - SMN Design System Aligned */
.smn-card,
.uk-card-default {
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 22px;
    box-shadow: 0 35px 60px rgba(15, 23, 42, 0.08);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    will-change: transform, box-shadow, border-color;
}

.smn-card:hover,
.uk-card-default:hover {
    transform: translateY(-4px);
    box-shadow: 0 45px 80px rgba(15, 23, 42, 0.12);
    border-color: var(--accent-color);
}

.smn-card--panel {
    background: linear-gradient(135deg, #f8fafb, #eef3ff);
    border: 1px solid rgba(64, 223, 128, 0.1);
    position: relative;
    overflow: hidden;
}

.smn-card--panel::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(64, 223, 128, 0.05) 0%, transparent 70%);
    animation: panelShine 8s ease-in-out infinite;
}

@keyframes panelShine {
    0%, 100% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(180deg);
    }
}

.smn-card--danger {
    border-color: #ffbaba;
    box-shadow: 0 25px 50px rgba(255, 99, 132, 0.25);
}

.smn-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.smn-grid--stats {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.smn-grid--modules {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* SPRINT 07 - Dashboard Stat Cards (ENHANCED) */
.smn-stat-card {
    border-radius: 20px;
    padding: var(--spacing-xl);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    box-shadow: 0 20px 40px rgba(32, 46, 73, 0.08);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    will-change: transform;
    animation: fadeInUp 0.6s ease-out backwards;
}

.smn-stat-card:nth-child(1) {
    animation-delay: 0.1s;
}

.smn-stat-card:nth-child(2) {
    animation-delay: 0.2s;
}

.smn-stat-card:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.smn-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.smn-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 50px rgba(32, 46, 73, 0.12);
    border-color: var(--accent-color);
}

.smn-stat-card:hover::before {
    transform: scaleX(1);
}

.smn-stat-card h3 {
    margin: var(--spacing-md) 0 0;
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--primary-color);
    font-weight: 700;
    line-height: var(--line-height-tight);
    transition: color var(--transition-fast);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.smn-stat-card:hover h3 {
    background: linear-gradient(135deg, var(--accent-color), #8af2c0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.smn-stat-card p {
    margin: 0;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: var(--line-height-normal);
}

.smn-stat-card .smn-chip {
    margin-top: var(--spacing-md);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: all var(--transition-fast);
}

.smn-stat-card:hover .smn-chip {
    background: rgba(64, 223, 128, 0.15);
    color: var(--accent-strong);
    transform: scale(1.05);
}

/* SPRINT 07 - Dashboard Module Cards (ENHANCED) */
.smn-module-card {
    padding: var(--spacing-2xl);
    border-radius: 20px;
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    box-shadow: 0 15px 35px rgba(32, 46, 73, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    will-change: transform;
    animation: fadeInUp 0.6s ease-out backwards;
}

.smn-module-card:nth-child(1) {
    animation-delay: 0.2s;
}

.smn-module-card:nth-child(2) {
    animation-delay: 0.3s;
}

.smn-module-card:nth-child(3) {
    animation-delay: 0.4s;
}

.smn-module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(64, 223, 128, 0.03), rgba(138, 242, 192, 0.03));
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.smn-module-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(32, 46, 73, 0.15);
    border-color: var(--accent-color);
}

.smn-module-card:hover::before {
    opacity: 1;
}

.smn-module-card > * {
    position: relative;
    z-index: 1;
}

.smn-module-card [uk-icon] {
    transition: all var(--transition-base);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.smn-module-card:hover [uk-icon] {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 4px 8px rgba(64, 223, 128, 0.3));
}

.smn-module-card h3 {
    margin: 0;
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    font-weight: 700;
    line-height: var(--line-height-tight);
    transition: color var(--transition-fast);
}

.smn-module-card:hover h3 {
    color: var(--accent-strong);
}

.smn-module-card p {
    margin: 0;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    flex: 1;
}

.smn-module-card .uk-button {
    align-self: flex-start;
    margin-top: var(--spacing-sm);
    transition: all var(--transition-base);
}

.smn-module-card:hover .uk-button {
    transform: translateX(4px);
    box-shadow: 0 8px 20px rgba(64, 223, 128, 0.3);
}

.smn-module-card .smn-chip {
    align-self: flex-start;
    margin-top: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.smn-module-card:hover .smn-chip {
    background: rgba(64, 223, 128, 0.15);
    color: var(--accent-strong);
}

.smn-table-wrapper {
    overflow-x: auto;
}

.smn-table table,
.smn-table .uk-table {
    width: 100%;
    border-collapse: collapse;
}

.smn-table thead {
    background: var(--neutral-200);
}

.smn-table th,
.smn-table td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
}

.smn-table tbody tr {
    border-bottom: 1px solid var(--neutral-200);
    transition: background 0.2s ease;
}

/* SPRINT 07 - Table Row Hover Effects - SMN Design System Aligned */
.smn-table tbody tr {
    transition: all var(--transition-fast);
    will-change: background-color, transform;
}

.smn-table tbody tr:hover {
    background: rgba(64, 223, 128, 0.05);
    transform: translateX(2px);
}

.smn-table tbody tr:active {
    background: rgba(64, 223, 128, 0.1);
}

/* SPRINT 07 - Button Hover Effects - SMN Design System Aligned */
.uk-button-primary {
    border-radius: 12px;
    border: none;
    font-weight: 600;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    color: #0f172a;
    box-shadow: 0 12px 25px rgba(64, 223, 128, 0.25);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    will-change: transform, box-shadow;
}

.uk-button-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.uk-button-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(64, 223, 128, 0.35);
    background: linear-gradient(90deg, #38c271, #7aedb8);
}

.uk-button-primary:hover::before {
    left: 100%;
}

.uk-button-primary:active {
    transform: translateY(0);
    box-shadow: 0 8px 16px rgba(64, 223, 128, 0.25);
}

.uk-button-default {
    border-radius: 12px;
    border: 1px solid var(--neutral-200);
    color: var(--primary-color);
    background: var(--neutral-50);
    transition: all var(--transition-base);
    will-change: transform, border-color, background;
}

.uk-button-default:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
    background: rgba(64, 223, 128, 0.05);
    box-shadow: 0 4px 12px rgba(64, 223, 128, 0.15);
    color: var(--accent-strong);
}

.uk-button-default:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(64, 223, 128, 0.1);
}

/* Secondary button hover */
.uk-button-secondary {
    transition: all var(--transition-base);
    will-change: transform;
}

.uk-button-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 122, 133, 0.2);
}

/* Danger button hover */
.uk-button-danger {
    transition: all var(--transition-base);
    will-change: transform;
}

.uk-button-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
    background: #dc2626;
}

/* Icon button - remover fundo circular do UIKit */
.uk-icon-button {
    background: transparent !important;
    transition: all var(--transition-fast);
    will-change: transform, color;
}

.uk-icon-button:hover {
    transform: scale(1.1);
}

.uk-icon-button:active {
    transform: scale(0.95);
}

.uk-alert {
    border-radius: 16px;
    border: none;
    padding: 1rem 1.5rem;
}

.uk-label {
    border-radius: 999px;
    text-transform: none;
    font-weight: 600;
    padding: 0.2rem 0.8rem;
}

.uk-badge {
    background: var(--primary-color);
}

.uk-form-label {
    color: var(--primary-color);
    font-weight: 600;
}

.uk-input,
.uk-textarea,
.uk-select {
    border-radius: 12px;
    border: 1px solid var(--neutral-200);
    padding: 0.65rem 0.9rem;
    background: var(--neutral-50);
}

.uk-input:focus,
.uk-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(64, 223, 128, 0.25);
}

/* SPRINT 07 - Link Hover Effects - SMN Design System Aligned */
.smn-info__link {
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
    position: relative;
    display: inline-block;
}

.smn-info__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    transition: width var(--transition-base);
}

.smn-info__link:hover,
.smn-info__link:focus {
    color: var(--accent-strong);
    transform: translateY(-1px);
}

.smn-info__link:hover::after,
.smn-info__link:focus::after {
    width: 100%;
}

/* General link hover effects */
a:not(.uk-button):not(.uk-icon-button):not(.smn-menu-link):not(.smn-sidebar-link) {
    transition: all var(--transition-fast);
    text-decoration: none;
    color: var(--primary-color);
}

a:not(.uk-button):not(.uk-icon-button):not(.smn-menu-link):not(.smn-sidebar-link):hover {
    color: var(--accent-strong);
    text-decoration: underline;
    text-decoration-color: var(--accent-color);
    text-underline-offset: 3px;
}

a:not(.uk-button):not(.uk-icon-button):not(.smn-menu-link):not(.smn-sidebar-link):focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: 4px;
}

/* SPRINT 07 - Responsive: Page Header */
@media (max-width: 767px) {
    .smn-page-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .smn-page-header__status {
        width: 100%;
        justify-content: flex-start;
    }
}

/* Header */
.glass-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-soft);
    padding: 0.65rem 1.25rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    color: white;
    font-weight: 500;
}

/* Main Content */
.main-content {
    flex: 1;
    min-height: calc(100vh - 120px);
    padding: clamp(1rem, 2vw, 2rem);
    display: flex;
    justify-content: center;
    align-items: center;
}

/* SPRINT 07 - Page Transitions - SMN Design System Aligned
   Reference: .smn/guardrails/ui-ux.json
   Subtle fade transitions for page navigation
   Respects prefers-reduced-motion
   Uses SMN transition variables for consistency */
.main-content.page-loaded {
    animation: pageFadeIn var(--transition-base);
}

@keyframes pageFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page content fade in on load */
.smn-section,
.smn-card,
.smn-page-header {
    animation: contentFadeIn var(--transition-slow) backwards;
}

.smn-section {
    animation-delay: 0.05s;
}

.smn-page-header {
    animation-delay: 0.1s;
}

.smn-card {
    animation-delay: 0.15s;
}

@keyframes contentFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page transition out (applied via JavaScript before navigation) */
.main-content.page-transition-out {
    animation: pageFadeOut var(--transition-fast) forwards;
}

@keyframes pageFadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-8px);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow);
    padding: 2rem;
    max-width: 400px;
    margin: 2rem auto;
}

.glass-card h2 {
    color: white;
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    color: white;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(240, 147, 251, 0.3);
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--bg-gradient);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-logout {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 0.9rem;
}

.btn-logout:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Permissions Matrix */
.smn-permissions .smn-permission-summary {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1.5rem;
    align-items: center;
}

.smn-permission-summary__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.smn-permission-summary__stats article {
    padding: 1rem;
    border-radius: 14px;
    border: 1px solid var(--neutral-200);
    background: var(--neutral-50);
    text-align: center;
}

.smn-permission-card {
    margin-top: 2rem;
}

.smn-permission-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.smn-permission-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.smn-permission-item {
    border: 1px solid var(--neutral-200);
    border-radius: 16px;
    padding: 1.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.smn-permission-item.is-assigned {
    border-color: rgba(64, 223, 128, 0.35);
    box-shadow: 0 12px 30px rgba(64, 223, 128, 0.12);
}

.smn-permission-item__info {
    flex: 1;
    min-width: 260px;
}

.smn-permission-item__title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.35rem;
}

.smn-permission-item__info h4 {
    margin: 0;
    color: var(--primary-color);
}

.smn-permission-item__info p {
    margin: 0 0 0.35rem 0;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.smn-permission-code {
    background: var(--neutral-200);
    border-radius: 8px;
    padding: 0.2rem 0.6rem;
    font-size: 0.85rem;
    display: inline-block;
}

.smn-permission-item__actions {
    display: flex;
    gap: 0.5rem;
}

.smn-permission-item__actions form {
    display: inline;
}

/* SPRINT 07 - Responsive: Permission Items */
@media (max-width: 767px) {
    .smn-permission-item {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .smn-permission-item__actions {
        flex-direction: column;
        width: 100%;
    }
    
    .smn-permission-item__actions .uk-button {
        width: 100%;
    }
}

/* Validation */
.text-danger {
    color: #fc8181;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.validation-summary-errors {
    background: rgba(252, 129, 129, 0.2);
    border: 1px solid #fc8181;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    color: white;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert-danger {
    background: rgba(252, 129, 129, 0.3);
    border: 1px solid #fc8181;
    color: white;
}

.alert-success {
    background: rgba(72, 187, 120, 0.3);
    border: 1px solid #48bb78;
    color: white;
}

/* Footer */
.glass-footer {
    background: rgba(255, 255, 255, 0.95);
    border-top: 1px solid var(--border-soft);
    padding: 0.55rem 1rem;
    text-align: center;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: 0.9rem;
}

/* Login Experience */
.login-stage {
    width: 100%;
    min-height: 100vh;
    background: var(--neutral-50);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: clamp(1.25rem, 3vw, 3.5rem);
    overflow: hidden;
}

.main-content--standalone {
    padding: 0;
    display: flex;
    min-height: 100vh;
}

.login-frame {
    width: min(1200px, 100%);
    display: flex;
    gap: clamp(2rem, 4vw, 4.5rem);
    align-items: center;
}

.login-visual-panel {
    position: relative;
    flex: 1;
    min-height: clamp(420px, 55vh, 560px);
}

.login-photo {
    position: absolute;
    inset: 0;
    border-radius: 36px;
    /* WebP optimization: JavaScript will replace with WebP if available */
    background: url("/img/foto-fundo.jpg?v=yinNblB-6DFfTlSrMRFFsfDJPQU") center/cover;
    background-size: cover;
    background-position: center;
    transform: scale(1.18);
    box-shadow: 0 40px 70px rgba(15, 23, 42, 0.25);
}

/* WebP support for background images via CSS image-set (when supported) */
@supports (background-image: -webkit-image-set(url("test.webp") 1x)) {
    .login-photo {
        background-image: 
            -webkit-image-set(
                url("/img/foto-fundo.webp") 1x,
                url("/img/foto-fundo.jpg?v=yinNblB-6DFfTlSrMRFFsfDJPQU") 1x
            );
    }
}

@supports (background-image: image-set(url("test.webp") 1x)) {
    .login-photo {
        background-image: 
            image-set(
                url("/img/foto-fundo.webp") 1x,
                url("/img/foto-fundo.jpg?v=yinNblB-6DFfTlSrMRFFsfDJPQU") 1x
            );
    }
}

.login-card {
    width: min(420px, 90%);
    border-radius: 30px;
    box-shadow: 0 35px 60px rgba(15, 23, 42, 0.25);
    border: 1px solid var(--neutral-200);
    padding: clamp(1.75rem, 3vw, 2.75rem);
    background: var(--neutral-50);
}

.login-card--floating {
    position: absolute;
    top: 50%;
    left: clamp(1.5rem, 3vw, 3rem);
    transform: translateY(-50%) rotate(-4deg);
    transform-origin: center center;
    transition: transform var(--transition-base);
    will-change: transform;
}

/* Sobrescreve o estilo global .uk-card-default:hover para evitar movimento vertical */
.login-card.login-card--floating.uk-card-default:hover,
.login-card--floating.uk-card-default:hover,
.login-card--floating:hover {
    transform: translateY(-50%) rotate(0deg) !important;
    box-shadow: 0 35px 60px rgba(15, 23, 42, 0.25);
    border-color: var(--neutral-200);
}

.login-chip {
    display: inline-flex;
    padding: 0.3rem 0.9rem;
    border-radius: 999px;
    background: var(--neutral-200);
    color: var(--secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 600;
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.login-brand__logo {
    width: 68px;
    height: 68px;
    border-radius: 22px;
    background: radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0));
    display: inline-flex;
    justify-content: center;
    align-items: center;
}

.login-brand strong {
    display: block;
    font-size: 1.2rem;
}

.login-brand small {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.login-card h2 {
    margin: 1rem 0 0.2rem;
    font-size: 2rem;
    color: var(--text-color);
}

.login-card__subtitle {
    margin: 0;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.login-form {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.login-form .uk-input {
    border-radius: 12px;
    padding-left: 40px;
    height: 48px;
    border-color: var(--border-soft);
    background: #fefefe;
}

.login-form .uk-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 91, 255, 0.15);
}

.login-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.login-remember {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

.login-form .uk-button-primary {
    border-radius: 14px;
    font-weight: 600;
    height: 52px;
    background: linear-gradient(110deg, #4f5bff, #43c0ff);
    border: none;
    box-shadow: 0 18px 30px rgba(79, 91, 255, 0.3);
}

.login-card__helper {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    text-align: center;
}

.login-info-panel {
    flex: 0.9;
    color: #fff;
    padding: clamp(1.75rem, 3vw, 2.75rem);
    border-radius: 34px;
    background: #2e304f;
    box-shadow: 0 30px 60px rgba(32, 46, 73, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* SPRINT 07 - SMN Logo - Responsive (SMN Design System Aligned) */
.login-info-panel .smn-info-logo {
    display: block;
    width: auto;
    max-width: 140px;
    height: auto;
    object-fit: contain;
    margin: 0 auto var(--spacing-md) auto;
}

.login-info__subtitle {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 1.5rem;
    text-align: center;
}

.login-info__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
}

.login-info__pill {
    margin-top: 2rem;
    border: none;
    border-radius: 999px;
    padding: 0.65rem 1.6rem;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    color: #0f172a;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.login-info__link {
    color: inherit;
    text-decoration: none;
}

.login-info__link:hover,
.login-info__link:focus {
    text-decoration: underline;
}

/* SPRINT 07 - Responsive: Login Page */
@media (max-width: 1023px) {
    .login-frame {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .login-card--floating {
        position: static;
        transform: none;
        margin: 0 auto;
    }

    .login-visual-panel {
        width: 100%;
        min-height: auto;
        order: 2;
    }

    .login-info-panel {
        width: 100%;
        order: 1;
    }

    body {
        overflow: auto;
    }
}

/* ============================================
   SPRINT 07 - Menu Dinâmico Refinado
   ============================================ */

/* Menu Toggle Button (Mobile) - SPRINT 07 ENHANCED */
.smn-menu-toggle {
    margin-right: 1rem;
    border-radius: 10px;
    transition: all var(--transition-base);
    position: relative;
    will-change: transform;
}

.smn-menu-toggle::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 12px;
    background: rgba(64, 223, 128, 0.1);
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--transition-base);
    z-index: -1;
}

.smn-menu-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.smn-menu-toggle:hover::after {
    opacity: 1;
    transform: scale(1);
}

.smn-menu-toggle:active {
    transform: translateY(0) scale(0.95);
}

/* SPRINT 07 - Enhanced Focus States for Keyboard Navigation - SMN Design System Aligned */
/* Focus state for accessibility */
.smn-menu-toggle:focus,
.smn-menu-toggle:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.smn-menu-toggle:focus:not(:focus-visible) {
    outline: none;
}

/* Menu Icon & Label Support (Sprint 5) */
.smn-menu-icon {
    display: flex;
    align-items: center;
    min-width: 20px;
    justify-content: center;
}

.smn-menu-label {
    flex: 1;
    white-space: nowrap;
}

.smn-menu-arrow {
    margin-left: auto;
    transition: transform var(--transition-base);
    opacity: 0.7;
}

.smn-menu-link--parent:hover .smn-menu-arrow {
    transform: translateX(2px);
    opacity: 1;
}

/* Main Menu (Desktop Horizontal) - SPRINT 07 ENHANCED */
.smn-main-menu {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.smn-main-menu li {
    position: relative;
    transition: all var(--transition-base);
    will-change: transform;
}

.smn-main-menu li.uk-active > a {
    color: var(--accent-color);
    font-weight: 600;
    position: relative;
}

.smn-main-menu li.uk-active > a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    border-radius: 2px;
    animation: slideIn 0.3s ease;
    box-shadow: 0 2px 8px rgba(64, 223, 128, 0.3);
}

/* Enhanced hover effect with smooth transition */
.smn-main-menu li:not(.uk-active):hover > a {
    color: var(--accent-color);
    transform: translateY(-1px);
}

/* Smooth dropdown animation */
.smn-main-menu li:hover .uk-navbar-dropdown {
    animation: fadeInDown 0.25s ease-out;
    pointer-events: auto;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

.smn-menu-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: all var(--transition-base);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    position: relative;
    will-change: transform, background-color;
}

.smn-menu-link::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    background: rgba(64, 223, 128, 0.1);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

.smn-menu-link:hover {
    background: rgba(64, 223, 128, 0.1);
    transform: translateY(-1px);
}

.smn-menu-link:hover::before {
    opacity: 1;
}

/* SPRINT 07 - Enhanced Focus States for Keyboard Navigation - SMN Design System Aligned */
/* Focus state for accessibility */
.smn-menu-link:focus,
.smn-menu-link:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.smn-menu-link:focus:not(:focus-visible) {
    outline: none;
}

.smn-menu-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.smn-menu-item--child {
    justify-content: space-between;
}

.smn-menu-link--section {
    color: var(--text-muted);
    cursor: default;
}

.smn-menu-favorite-form--dropdown {
    margin-left: auto;
}

/* Favorite Badge - DEPRECATED: No longer used, kept for backward compatibility */
.smn-menu-favorite-badge {
    color: #ffd700;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
    animation: pulse 2s ease-in-out infinite;
    /* Ensure consistent size */
    width: 1em;
    height: 1em;
    display: inline-block;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Favorite Button - SPRINT 07 ENHANCED */
.smn-menu-favorite-form {
    display: inline-block;
    margin-left: 0.5rem;
}

.smn-menu-favorite-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 6px;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    will-change: transform;
}

.smn-menu-favorite-button::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 8px;
    background: rgba(64, 223, 128, 0.15);
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--transition-base);
    z-index: -1;
}

.smn-menu-favorite-button:hover {
    background: rgba(64, 223, 128, 0.15);
    /* Removed transform: scale to prevent size variations */
}

.smn-menu-favorite-button:hover::before {
    opacity: 1;
    transform: scale(1);
}

.smn-menu-favorite-button:active {
    transform: scale(0.95);
}

/* SPRINT 07 - Enhanced Focus States for Keyboard Navigation - SMN Design System Aligned */
/* Focus state for accessibility */
.smn-menu-favorite-button:focus,
.smn-menu-favorite-button:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.smn-menu-favorite-button:focus:not(:focus-visible) {
    outline: none;
}

.smn-menu-favorite-icon {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    transition: color var(--transition-base), filter var(--transition-base);
    transform-origin: center;
    /* Ensure consistent size - all star icons should have the same base size */
    width: 1em !important;
    height: 1em !important;
    display: inline-block;
    font-size: inherit;
}

/* Ensure all star icons in menu have consistent size */
.smn-menu-favorite-icon,
.smn-menu-favorite-icon--active,
.smn-menu-favorite-badge {
    font-size: 0.875rem !important;
    line-height: 1;
}

/* Force consistent size for all star icons regardless of container */
.smn-menu-favorite-button [uk-icon],
.smn-menu-favorite-button span[uk-icon],
.smn-menu-favorite-badge[uk-icon],
.smn-menu-favorite-badge span[uk-icon],
.smn-menu-favorite-button svg,
.smn-menu-favorite-badge svg {
    font-size: 0.875rem !important;
    width: 0.875rem !important;
    height: 0.875rem !important;
    min-width: 0.875rem !important;
    min-height: 0.875rem !important;
    max-width: 0.875rem !important;
    max-height: 0.875rem !important;
}

.smn-menu-favorite-icon--active {
    color: #ffd700;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
    /* Removed animation to prevent size variations */
}

@keyframes favoritePulse {
    0%, 100% {
        transform: scale(1);
        filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
    }
    50% {
        transform: scale(1.1);
        filter: drop-shadow(0 3px 6px rgba(255, 215, 0, 0.6));
    }
}

/* Smooth transition when toggling favorite */
.smn-menu-favorite-icon {
    transition: color var(--transition-base),
                transform var(--transition-base),
                filter var(--transition-base);
}

.smn-menu-favorite-button:hover .smn-menu-favorite-icon:not(.smn-menu-favorite-icon--active) {
    color: var(--accent-color);
    /* Removed transform: scale to prevent size variations */
}

/* Sidebar Menu */
.smn-sidebar {
    background: var(--neutral-50);
    padding: 1.5rem;
    min-width: 280px;
    width: max-content;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.smn-sidebar__title {
    margin: 0 0 1.5rem 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--neutral-200);
}

.smn-sidebar-menu__group {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--neutral-200);
}

.smn-sidebar-menu__group:last-child {
    border-bottom: none;
}

.smn-sidebar-menu__group-title {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.smn-sidebar-menu__group-links {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.smn-sidebar-link-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.smn-sidebar-link-wrapper--child {
    padding-left: 0.75rem;
}

.smn-sidebar-link-wrapper--grandchild {
    padding-left: 1.5rem;
}

.smn-sidebar-submenu {
    list-style: none;
    padding-left: 0;
    margin: 0.5rem 0 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.smn-sidebar-submenu--level3 {
    margin-top: 0.25rem;
    margin-left: 0.5rem;
    padding-left: 0.5rem;
    border-left: 2px solid var(--neutral-200);
    transition: all var(--transition-base);
}

.smn-sidebar-submenu__item {
    position: relative;
}

.smn-sidebar-submenu__item--parent {
    /* Styles for items that have children */
}

.smn-sidebar-link--toggle {
    cursor: pointer;
    user-select: none;
}

.smn-sidebar-link__arrow {
    margin-left: auto;
    transition: transform var(--transition-base);
}

.smn-sidebar-link--toggle[aria-expanded="true"] .smn-sidebar-link__arrow {
    transform: rotate(180deg);
}

/* Menu Search */
.smn-menu-search {
    position: relative;
    margin-bottom: 1.5rem;
}

.smn-menu-search__input {
    width: 100%;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    border: 2px solid var(--neutral-200);
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.smn-menu-search__input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(64, 223, 128, 0.15);
    outline: none;
}

.smn-menu-search__results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 10px;
    margin-top: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    z-index: 1000;
}

.smn-menu-search__results-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid var(--neutral-200);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.smn-menu-search__results-item:last-child {
    border-bottom: none;
}

.smn-menu-search__results-item:hover {
    background: rgba(64, 223, 128, 0.1);
    transform: translateX(2px);
}

.smn-menu-search__results-item--highlight {
    background: rgba(64, 223, 128, 0.15);
    font-weight: 600;
}

/* Loading state */
.smn-menu-search__results-item--loading {
    justify-content: center;
    color: var(--text-muted);
    cursor: default;
    pointer-events: none;
}

.smn-menu-search__results-item--loading:hover {
    background: transparent;
    transform: none;
}

.smn-menu-search__results--loading {
    opacity: 0.7;
}

/* No results state */
.smn-menu-search__results-item--no-results {
    color: var(--text-muted);
    cursor: default;
    pointer-events: none;
    justify-content: center;
    gap: 0.5rem;
    font-style: italic;
}

.smn-menu-search__results-item--no-results:hover {
    background: transparent;
    transform: none;
}

/* Fade-in animation */
.smn-menu-search__results--fade-in {
    animation: fadeInDown 0.2s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .smn-menu-search__results--fade-in {
        animation: none;
        opacity: 1;
    }
    
    .smn-menu-search__results-item {
        transition: none;
    }
    
    .smn-menu-search__results-item:hover {
        transform: none;
    }
}

/* Results icon */
.smn-menu-search__results-icon {
    display: flex;
    align-items: center;
    color: var(--accent-color);
    font-size: 0.9rem;
}

/* Results label */
.smn-menu-search__results-label {
    flex: 1;
}

/* Highlight in search results */
.smn-menu-search__highlight {
    color: var(--accent-color);
    font-weight: 600;
    background: rgba(64, 223, 128, 0.15);
    padding: 0 2px;
    border-radius: 2px;
}

/* Sidebar Menu Links */
.smn-sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.smn-sidebar-menu li {
    position: relative;
    margin-bottom: 0.5rem;
}

.smn-sidebar-menu li.uk-active > .smn-sidebar-link {
    background: rgba(64, 223, 128, 0.15);
    color: var(--accent-strong);
    font-weight: 600;
    border-left: 3px solid var(--accent-color);
}

.smn-sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-color);
    transition: all var(--transition-base);
    position: relative;
    will-change: transform, background-color;
}

.smn-sidebar-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) scaleY(0);
    width: 3px;
    height: 0;
    background: var(--accent-color);
    border-radius: 0 2px 2px 0;
    transition: height var(--transition-base), transform var(--transition-base);
}

.smn-sidebar-link:hover {
    background: rgba(64, 223, 128, 0.1);
    transform: translateX(4px);
    padding-left: 1.25rem;
}

.smn-sidebar-link:hover::before {
    height: 60%;
    transform: translateY(-50%) scaleY(1);
}

/* Active state enhancement */
.smn-sidebar-menu li.uk-active > .smn-sidebar-link::before {
    height: 80%;
    transform: translateY(-50%) scaleY(1);
}

/* SPRINT 07 - Enhanced Focus States for Keyboard Navigation - SMN Design System Aligned */
/* Focus state for accessibility */
.smn-sidebar-link:focus,
.smn-sidebar-link:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.smn-sidebar-link:focus:not(:focus-visible) {
    outline: none;
}

.smn-sidebar-link__icon {
    display: flex;
    align-items: center;
    min-width: 24px;
}

.smn-sidebar-link__text {
    flex: 1;
    white-space: nowrap;
}

.smn-menu-favorite-form--sidebar {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
}

.smn-menu-favorite-button--sidebar {
    opacity: 0;
    transition: opacity var(--transition-fast), transform var(--transition-base);
    transform: scale(0.9);
}

.smn-sidebar-menu li:hover .smn-menu-favorite-button--sidebar {
    opacity: 1;
    transform: scale(1);
}

/* Smooth appearance animation */
.smn-sidebar-menu li:hover .smn-menu-favorite-button--sidebar {
    animation: fadeInScale 0.2s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Breadcrumbs */
.smn-breadcrumbs {
    padding: 1rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--neutral-200);
}

.smn-breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.9rem;
}

.smn-breadcrumbs__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.smn-breadcrumbs__item:not(:last-child)::after {
    content: '›';
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    margin-left: 0.5rem;
}

.smn-breadcrumbs__link {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    text-decoration: none;
    transition: color 0.2s ease;
}

.smn-breadcrumbs__link:hover {
    color: var(--accent-color);
}

.smn-breadcrumbs__item--active .smn-breadcrumbs__link {
    color: var(--primary-color);
    font-weight: 600;
    pointer-events: none;
}

/* ============================================
   SPRINT 07 - Responsive Final Polish (T07-006)
   ============================================ */

/* Mobile First: Base styles for 320px+ */
@media (min-width: 320px) {
    /* Ensure touch targets are at least 44x44px */
    .smn-menu-toggle,
    .smn-sidebar-link,
    .smn-favorites-toggle {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Improve text readability on small screens */
    body {
        font-size: 16px; /* Prevent zoom on iOS */
        -webkit-text-size-adjust: 100%;
    }
    
    /* Optimize spacing for mobile */
    .smn-sidebar {
        width: 100%;
        max-width: 320px;
        padding: 1rem;
    }
    
    /* Hamburger menu improvements */
    .smn-menu-toggle {
        padding: 0.5rem;
        background: rgba(64, 223, 128, 0.1);
        border: 1px solid rgba(64, 223, 128, 0.2);
    }
    
    .smn-menu-toggle:active {
        transform: scale(0.95);
        background: rgba(64, 223, 128, 0.2);
    }
}

/* Tablet: 768px - 1023px */
@media (min-width: 768px) and (max-width: 1023px) {
    .smn-sidebar {
        max-width: 400px;
        padding: 1.5rem;
    }
    
    .smn-main-menu {
        display: none; /* Still use sidebar on tablet */
    }
    
    /* Improve card layouts for tablet */
    .uk-card {
        margin-bottom: 1.5rem;
    }
    
    /* Better spacing for forms */
    .uk-form-stacked .uk-margin {
        margin-bottom: 1.25rem;
    }
}

/* Desktop: 1024px+ */
@media (min-width: 1024px) {
    .smn-main-menu {
        display: flex; /* Show horizontal menu */
    }
    
    .smn-menu-toggle {
        display: none; /* Hide hamburger */
    }
    
    /* Sidebar should not appear on desktop */
    .smn-sidebar {
        display: none;
    }
    
    /* Optimize grid layouts for desktop */
    .uk-grid {
        margin-left: -30px;
    }
    
    .uk-grid > * {
        padding-left: 30px;
    }
    
    /* Better hover states on desktop */
    .smn-main-menu li:hover > a {
        color: var(--accent-color);
        transform: translateY(-1px);
    }
}

/* SPRINT 07 - Responsive: Grids and Cards */
/* Mobile: 320px - 767px */
@media (max-width: 767px) {
    .smn-grid--stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .smn-grid--modules {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .smn-stat-card {
        padding: var(--spacing-lg);
    }
    
    .smn-stat-card h3 {
        font-size: clamp(1.75rem, 5vw, 2rem);
    }
    
    .smn-module-card {
        padding: var(--spacing-lg);
    }
    
    .smn-module-card h3 {
        font-size: var(--font-size-lg);
    }
    
    .smn-page-header {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-xl);
    }
    
    .smn-section {
        padding: var(--spacing-xl);
    }
    
    /* Stack form layouts on mobile */
    .uk-width-2-3@m,
    .uk-width-1-3@m {
        width: 100% !important;
    }
    
    /* Improve table actions on mobile */
    .smn-table-wrapper table td:last-child,
    .smn-table-wrapper table th:last-child {
        position: sticky;
        right: 0;
        background: var(--neutral-50);
        z-index: 1;
    }
    
    /* Stack action buttons vertically */
    .smn-table-wrapper table td:last-child > div {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .smn-table-wrapper table td:last-child .uk-icon-button {
        width: 100%;
        min-width: 44px;
    }
}

/* Tablet: 768px - 1023px */
@media (min-width: 768px) and (max-width: 1023px) {
    .smn-grid--stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .smn-grid--modules {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .smn-stat-card {
        padding: var(--spacing-lg);
    }
    
    .smn-module-card {
        padding: var(--spacing-xl);
    }
    
    .smn-section {
        padding: var(--spacing-2xl);
    }
}

/* Desktop: 1024px - 1439px */
@media (min-width: 1024px) and (max-width: 1439px) {
    .smn-grid--stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .smn-grid--modules {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Large Desktop: 1440px+ */
@media (min-width: 1440px) {
    .navbar {
        max-width: 1400px;
    }
    
    .uk-container {
        max-width: 1320px;
    }
    
    .smn-section {
        max-width: 1400px;
    }
    
    .smn-grid--stats {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }
    
    .smn-grid--modules {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .smn-stat-card {
        padding: var(--spacing-2xl);
    }
    
    .smn-module-card {
        padding: var(--spacing-3xl);
    }
    
    .smn-section {
        padding: var(--spacing-4xl);
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    button,
    a,
    .uk-button {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Remove hover effects on touch devices - SMN Design System */
    .smn-main-menu li:hover > a,
    .uk-button-primary:hover,
    .uk-button-default:hover,
    .uk-button-secondary:hover,
    .uk-button-danger:hover,
    .uk-icon-button:hover,
    .smn-card:hover,
    .uk-card-default:hover,
    .smn-stat-card:hover,
    .smn-module-card:hover,
    .smn-table tbody tr:hover,
    a:not(.uk-button):not(.uk-icon-button):not(.smn-menu-link):not(.smn-sidebar-link):hover {
        transform: none !important;
        box-shadow: inherit !important;
        border-color: inherit !important;
        background: inherit !important;
    }
    
    .uk-button-primary:hover::before {
        left: -100% !important;
    }
    
    .smn-info__link:hover::after {
        width: 0 !important;
    }
    
    /* Improve tap feedback */
    .smn-sidebar-link:active,
    .smn-menu-toggle:active {
        background: rgba(64, 223, 128, 0.15);
        transform: scale(0.98);
    }
}

/* Landscape Mobile: 568px+ */
@media (min-width: 568px) and (max-width: 767px) and (orientation: landscape) {
    .smn-sidebar {
        max-width: 350px;
    }
    
    .smn-sidebar__title {
        font-size: 1.25rem;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* Ensure crisp borders and icons */
    .smn-menu-toggle,
    .smn-sidebar-link {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Device Detection Classes (added by JavaScript) */
.device-mobile .smn-main-menu {
    display: none;
}

.device-tablet .smn-main-menu {
    display: none;
}

.device-desktop .smn-menu-toggle {
    display: none;
}

.device-touch button,
.device-touch a,
.device-touch .uk-button {
    -webkit-tap-highlight-color: rgba(64, 223, 128, 0.2);
}

/* SPRINT 07 - Responsive Images - SMN Design System Aligned
   Reference: .smn/guardrails/ui-ux.json
   Mobile First approach with responsive scaling
   Performance: Lazy loading, WebP support, proper sizing */
picture img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Base image styles - SMN Design System compliant */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Optimized images with data-optimize attribute */
img[data-optimize="true"] {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    width: 100%;
    height: auto;
    object-fit: contain;
}

/* SMN Logo - Responsive sizing */
.smn-info-logo {
    max-width: 100%;
    height: auto;
    width: auto;
    object-fit: contain;
    margin-bottom: var(--spacing-lg);
}

/* Login background photo - Responsive */
.login-photo {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Responsive image sizing by breakpoint */
@media (max-width: 767px) {
    .smn-info-logo {
        max-width: 200px;
        margin-bottom: var(--spacing-md);
    }
    
    .login-photo {
        background-size: cover;
        background-position: center;
    }
    
    img[data-optimize="true"] {
        max-width: 100%;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .smn-info-logo {
        max-width: 260px;
        margin-bottom: var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .smn-info-logo {
        max-width: 320px;
        margin-bottom: var(--spacing-xl);
    }
}

/* High DPI / Retina displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    img[data-optimize="true"],
    .smn-info-logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Responsive Tables */
@media (max-width: 767px) {
    .uk-table-responsive {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .uk-table-responsive table {
        min-width: 600px;
    }
}

/* Responsive Forms */
@media (max-width: 767px) {
    .uk-form-stacked .uk-form-label {
        margin-bottom: 0.5rem;
    }
    
    .uk-form-stacked .uk-form-controls {
        margin-left: 0;
    }
    
    /* Stack buttons vertically on mobile */
    .uk-button-group {
        flex-direction: column;
        width: 100%;
    }
    
    .uk-button-group > * {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .uk-button-group > *:last-child {
        margin-bottom: 0;
    }
}

/* Responsive Cards */
@media (max-width: 767px) {
    .uk-card {
        margin-bottom: 1rem;
    }
    
    .uk-card-body {
        padding: 1rem;
    }
    
    .uk-card-title {
        font-size: 1.25rem;
    }
}

/* Responsive Grid */
@media (max-width: 767px) {
    .uk-grid {
        margin-left: -15px;
    }
    
    .uk-grid > * {
        padding-left: 15px;
    }
}

/* Safe Area Insets (for notched devices) */
@supports (padding: max(0px)) {
    .smn-sidebar {
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }
    
    .glass-header {
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
    }
}


/* ============================================
   SPRINT 07 - Favorites Dropdown (ENHANCED)
   ============================================ */

.smn-favorites-dropdown {
    margin-right: 0.5rem;
    position: relative;
}

.smn-favorites-toggle {
    position: relative;
    border-radius: 10px;
    padding: 0.5rem 0.75rem;
    transition: all var(--transition-base);
    will-change: transform;
}

.smn-favorites-toggle::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 12px;
    background: rgba(64, 223, 128, 0.1);
    opacity: 0;
    transform: scale(0.9);
    transition: all var(--transition-base);
    z-index: -1;
}

.smn-favorites-toggle:hover {
    background: rgba(64, 223, 128, 0.1);
    transform: translateY(-1px);
}

.smn-favorites-toggle:hover::before {
    opacity: 1;
    transform: scale(1);
}

.smn-favorites-toggle:active {
    transform: translateY(0) scale(0.98);
}

.smn-favorites-toggle:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.smn-favorites-toggle:focus:not(:focus-visible) {
    outline: none;
}

.smn-favorites-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: linear-gradient(135deg, var(--accent-color), #8af2c0);
    color: #0f172a;
    font-size: 0.7rem;
    padding: 0.15rem 0.4rem;
    border-radius: 999px;
    font-weight: 700;
    min-width: 18px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(64, 223, 128, 0.3);
    animation: badgePulse 2s ease-in-out infinite;
    border: 2px solid var(--neutral-50);
}

@keyframes badgePulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 2px 8px rgba(64, 223, 128, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 3px 12px rgba(64, 223, 128, 0.5);
    }
}

.smn-favorites-dropdown-menu {
    min-width: 300px;
    max-width: 360px;
    padding: 0;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--neutral-200);
    overflow: hidden;
    animation: dropdownFadeIn 0.25s ease-out;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.smn-favorites-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--neutral-200);
    background: linear-gradient(135deg, var(--neutral-50), #f8fafb);
    position: relative;
}

.smn-favorites-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    opacity: 0.5;
}

.smn-favorites-header h4 {
    margin: 0 0 0.5rem 0;
    color: var(--primary-color);
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.smn-favorites-header h4::before {
    content: '⭐';
    font-size: 1.2rem;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.3));
}

.smn-favorites-hint {
    font-size: 0.8rem;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-style: italic;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.smn-favorites-hint::before {
    content: '💡';
    font-size: 0.9rem;
}

.smn-favorites-list {
    margin: 0;
    padding: 0.5rem 0;
    max-height: 450px;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-color) var(--neutral-200);
}

.smn-favorites-list::-webkit-scrollbar {
    width: 6px;
}

.smn-favorites-list::-webkit-scrollbar-track {
    background: var(--neutral-100);
}

.smn-favorites-list::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}

.smn-favorites-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-strong);
}

.smn-favorite-item {
    position: relative;
    margin: 0.25rem 0.5rem;
    padding: 0;
    cursor: move;
    transition: all var(--transition-base);
    border-radius: 10px;
    will-change: transform;
}

.smn-favorite-item::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 10px;
    background: rgba(64, 223, 128, 0.05);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: 0;
}

.smn-favorite-item:hover {
    background: rgba(64, 223, 128, 0.08);
    transform: translateX(4px);
}

.smn-favorite-item:hover::before {
    opacity: 1;
}

.smn-favorite-item.dragging {
    opacity: 0.6;
    background: rgba(64, 223, 128, 0.15);
    transform: scale(0.98);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
}

.smn-favorite-item.dragging::before {
    opacity: 1;
}

.smn-favorite-item.drag-over {
    border-top: 2px solid var(--accent-color);
    padding-top: 2px;
}

.smn-favorite-item.drag-over-bottom {
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 2px;
}

.smn-favorite-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    text-decoration: none;
    color: var(--text-color);
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
    border-radius: 10px;
}

.smn-favorite-link:hover {
    color: var(--accent-color);
    text-decoration: none;
}

.smn-favorite-link:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: 10px;
}

.smn-favorite-link:focus:not(:focus-visible) {
    outline: none;
}

.smn-favorite-drag-handle {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    cursor: grab;
    transition: all var(--transition-base);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: 0.25rem;
    border-radius: 4px;
}

.smn-favorite-drag-handle:active {
    cursor: grabbing;
    transform: scale(1.1);
}

.smn-favorite-item:hover .smn-favorite-drag-handle {
    color: var(--accent-color);
    background: rgba(64, 223, 128, 0.1);
}

.smn-favorite-label {
    flex: 1;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.smn-favorite-item:hover .smn-favorite-label {
    font-weight: 600;
}

/* Remove button for favorites */
.smn-favorite-remove {
    opacity: 0;
    transition: all var(--transition-fast);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}

.smn-favorite-item:hover .smn-favorite-remove {
    opacity: 1;
}

.smn-favorite-remove:hover {
    background: rgba(252, 129, 129, 0.15);
    color: #c53030;
    transform: scale(1.1);
}

.smn-favorite-remove:active {
    transform: scale(0.95);
}

.smn-favorite-remove:focus {
    outline: 2px solid #c53030;
    outline-offset: 2px;
}

.smn-favorite-remove:focus:not(:focus-visible) {
    outline: none;
}

/* Empty state - Enhanced */
.smn-favorites-empty {
    padding: 2rem 1.5rem;
    text-align: center;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.smn-favorites-empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
    display: block;
    animation: emptyStatePulse 3s ease-in-out infinite;
}

@keyframes emptyStatePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

.smn-favorites-empty-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.smn-favorites-empty-text {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.smn-favorites-empty-hint {
    font-size: 0.85rem;
    font-style: italic;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: rgba(64, 223, 128, 0.05);
    border-radius: 8px;
    border: 1px dashed rgba(64, 223, 128, 0.3);
}

.smn-favorites-empty-hint::before {
    content: '⭐';
    font-size: 1rem;
}

/* Loading state */
.smn-favorites-loading {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.smn-favorites-loading-spinner {
    display: inline-block;
    margin-bottom: 1rem;
}

/* Disabled state */
.smn-favorites-dropdown .smn-favorites-toggle:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Drag placeholder */
.smn-favorite-placeholder {
    height: 48px;
    background: rgba(64, 223, 128, 0.1);
    border: 2px dashed var(--accent-color);
    border-radius: 10px;
    margin: 0.25rem 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 0.85rem;
    font-weight: 500;
    animation: placeholderPulse 1.5s ease-in-out infinite;
}

@keyframes placeholderPulse {
    0%, 100% {
        opacity: 0.6;
        border-color: var(--accent-color);
    }
    50% {
        opacity: 1;
        border-color: var(--accent-strong);
    }
}

/* Success animation */
.smn-favorite-item.saved {
    animation: favoriteSaved 0.5s ease-out;
}

@keyframes favoriteSaved {
    0% {
        background: rgba(64, 223, 128, 0.2);
    }
    50% {
        background: rgba(64, 223, 128, 0.3);
        transform: scale(1.02);
    }
    100% {
        background: transparent;
        transform: scale(1);
    }
}

/* Saving state */
.smn-favorite-item.saving {
    opacity: 0.7;
    pointer-events: none;
}

.smn-favorite-item.saving::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* Remove form styling */
.smn-favorite-remove-form {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
    padding: 0;
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .smn-favorites-dropdown-menu {
        min-width: 280px;
        max-width: calc(100vw - 2rem);
    }
    
    .smn-favorites-list {
        max-height: 350px;
    }
}

/* Accessibility - High contrast mode */
@media (prefers-contrast: high) {
    .smn-favorite-item {
        border: 1px solid transparent;
    }
    
    .smn-favorite-item:hover {
        border-color: var(--accent-color);
    }
    
    .smn-favorite-drag-handle {
        border: 1px solid var(--text-light);
    }
}

/* ============================================
   SPRINT 07 - Keyboard Shortcuts & Help
   ============================================ */

.smn-help-button {
    border-radius: 10px;
    padding: 0.5rem 0.75rem;
    transition: all 0.3s ease;
    margin-right: 0.5rem;
}

.smn-help-button:hover {
    background: rgba(64, 223, 128, 0.1);
    transform: translateY(-1px);
}

.smn-help-modal {
    border-radius: 16px;
    max-width: 600px;
}

.smn-help-modal .uk-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.smn-help-content {
    padding: 0.5rem 0;
}

.smn-help-intro {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.smn-shortcuts-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.smn-shortcut-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1rem;
    background: var(--neutral-100);
    border-radius: 12px;
    border: 1px solid var(--neutral-200);
    transition: all 0.2s ease;
}

.smn-shortcut-item:hover {
    background: rgba(64, 223, 128, 0.05);
    border-color: var(--accent-color);
    transform: translateX(4px);
}

.smn-shortcut-keys {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
    min-width: 120px;
}

.smn-shortcut-keys kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 0.7rem;
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 6px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, monospace;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    min-width: 32px;
    text-align: center;
}

.smn-shortcut-keys kbd:first-child {
    margin-right: 0.25rem;
}

.smn-shortcut-description {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.smn-shortcut-description strong {
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 600;
}

.smn-shortcut-description span {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: 0.9rem;
}

.smn-help-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--neutral-200);
    margin-top: 1rem;
}

.smn-help-footer p {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: 0.85rem;
}

.smn-help-footer kbd {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.5rem;
    background: var(--neutral-200);
    border: 1px solid var(--neutral-200);
    border-radius: 4px;
    font-family: 'Inter', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* ============================================
   SPRINT 07 - Loading States & Feedback
   SMN Design System Aligned
   Reference: .smn/guardrails/ui-ux.json
   ============================================ */

/* Skeleton Loaders - Base Styles */
.smn-skeleton-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

.smn-skeleton-item {
    padding: var(--spacing-lg);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.smn-skeleton-line {
    height: 1rem;
    background: linear-gradient(
        90deg,
        var(--neutral-200) 0%,
        rgba(233, 236, 241, 0.4) 50%,
        var(--neutral-200) 100%
    );
    background-size: 200% 100%;
    border-radius: 4px;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

.smn-skeleton-line--title {
    height: 1.5rem;
    width: 60%;
    border-radius: 6px;
}

.smn-skeleton-line--text {
    width: 100%;
}

.smn-skeleton-line--short {
    width: 40%;
}

.smn-skeleton-line--medium {
    width: 70%;
}

.smn-skeleton-line--circle {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
}

.smn-skeleton-line--square {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 6px;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* SPRINT 07 - Skeleton Loader Variations - SMN Design System Aligned */

/* Table Skeleton */
.smn-skeleton-table {
    width: 100%;
    border-collapse: collapse;
}

.smn-skeleton-table thead {
    border-bottom: 2px solid var(--neutral-200);
}

.smn-skeleton-table th {
    padding: var(--spacing-md);
    text-align: left;
}

.smn-skeleton-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-200);
}

.smn-skeleton-table-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-200);
}

.smn-skeleton-table-row:last-child {
    border-bottom: none;
}

/* Card Skeleton */
.smn-skeleton-card {
    padding: var(--spacing-xl);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.smn-skeleton-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.smn-skeleton-card-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.smn-skeleton-card-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--neutral-200);
}

/* Grid Skeleton */
.smn-skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.smn-skeleton-grid-item {
    padding: var(--spacing-lg);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* Stat Card Skeleton */
.smn-skeleton-stat-card {
    padding: var(--spacing-lg);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.smn-skeleton-stat-card p {
    margin: 0;
    height: 0.875rem;
}

.smn-skeleton-stat-card h3 {
    margin: 0;
    height: 2rem;
    width: 60%;
}

/* List Skeleton */
.smn-skeleton-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.smn-skeleton-list-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 8px;
}

/* Form Skeleton */
.smn-skeleton-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.smn-skeleton-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.smn-skeleton-form-label {
    height: 0.875rem;
    width: 30%;
}

.smn-skeleton-form-input {
    height: 2.5rem;
    width: 100%;
    border-radius: 6px;
}

.smn-skeleton-form-textarea {
    height: 6rem;
    width: 100%;
    border-radius: 6px;
}

/* Responsive Skeleton Adjustments */
@media (max-width: 767px) {
    .smn-skeleton-grid {
        grid-template-columns: 1fr;
    }
    
    .smn-skeleton-table-row {
        grid-template-columns: 1fr;
    }
    
    .smn-skeleton-card-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* SPRINT 07 - Progress Indicators - SMN Design System Aligned */
/* Linear Progress Bar */
.smn-progress-bar {
    width: 100%;
    margin: var(--spacing-md) 0;
}

.smn-progress-bar__track {
    width: 100%;
    height: 12px;
    background: var(--neutral-200);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.smn-progress-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), #8af2c0);
    border-radius: 8px;
    transition: width var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 2px 4px rgba(64, 223, 128, 0.3);
}

.smn-progress-bar__fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: progressShine 2s infinite;
}

@keyframes progressShine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.smn-progress-bar__label {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-color);
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.smn-progress-bar__label-text {
    flex: 1;
}

.smn-progress-bar__label-percent {
    font-weight: 700;
    color: var(--accent-color);
    margin-left: var(--spacing-sm);
}

/* Progress Bar Sizes */
.smn-progress-bar--small .smn-progress-bar__track {
    height: 6px;
}

.smn-progress-bar--large .smn-progress-bar__track {
    height: 16px;
}

/* Progress Bar Types */
.smn-progress-bar--primary .smn-progress-bar__fill {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 2px 4px rgba(99, 122, 133, 0.3);
}

.smn-progress-bar--primary .smn-progress-bar__label-percent {
    color: var(--primary-color);
}

.smn-progress-bar--danger .smn-progress-bar__fill {
    background: linear-gradient(90deg, #f56565, #e53e3e);
    box-shadow: 0 2px 4px rgba(245, 101, 101, 0.3);
}

.smn-progress-bar--danger .smn-progress-bar__label-percent {
    color: #f56565;
}

.smn-progress-bar--warning .smn-progress-bar__fill {
    background: linear-gradient(90deg, #ed8936, #dd6b20);
    box-shadow: 0 2px 4px rgba(237, 137, 54, 0.3);
}

.smn-progress-bar--warning .smn-progress-bar__label-percent {
    color: #ed8936;
}

/* SPRINT 07 - Circular Progress Indicator */
.smn-progress-circle {
    position: relative;
    display: inline-block;
    width: 64px;
    height: 64px;
}

.smn-progress-circle svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.smn-progress-circle__track {
    fill: none;
    stroke: var(--neutral-200);
    stroke-width: 4;
}

.smn-progress-circle__fill {
    fill: none;
    stroke: var(--accent-color);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 188.5;
    stroke-dashoffset: 188.5;
    transition: stroke-dashoffset var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
}

.smn-progress-circle__text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--accent-color);
}

/* Circular Progress Sizes */
.smn-progress-circle--small {
    width: 40px;
    height: 40px;
}

.smn-progress-circle--small .smn-progress-circle__track,
.smn-progress-circle--small .smn-progress-circle__fill {
    stroke-width: 3;
}

.smn-progress-circle--small .smn-progress-circle__fill {
    stroke-dasharray: 94.25;
    stroke-dashoffset: 94.25;
}

.smn-progress-circle--large {
    width: 96px;
    height: 96px;
}

.smn-progress-circle--large .smn-progress-circle__track,
.smn-progress-circle--large .smn-progress-circle__fill {
    stroke-width: 6;
}

.smn-progress-circle--large .smn-progress-circle__fill {
    stroke-dasharray: 282.75;
    stroke-dashoffset: 282.75;
}

/* SPRINT 07 - Step Progress Indicator */
.smn-progress-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: var(--spacing-lg) 0;
    position: relative;
}

.smn-progress-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--neutral-200);
    z-index: 0;
    transform: translateY(-50%);
}

.smn-progress-step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.smn-progress-step__circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--neutral-200);
    border: 3px solid var(--neutral-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-sm);
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    transition: all var(--transition-base);
}

.smn-progress-step__label {
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    text-align: center;
    transition: color var(--transition-base);
}

.smn-progress-step--active .smn-progress-step__circle {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
    box-shadow: 0 4px 8px rgba(64, 223, 128, 0.3);
}

.smn-progress-step--active .smn-progress-step__label {
    color: var(--accent-color);
    font-weight: 600;
}

.smn-progress-step--completed .smn-progress-step__circle {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
}

.smn-progress-step--completed .smn-progress-step__circle::before {
    content: '✓';
    font-size: var(--font-size-base);
}

.smn-progress-step--completed .smn-progress-step__label {
    color: var(--text-color);
}

/* Upload Progress Indicator */
.smn-upload-progress {
    background: var(--neutral-100);
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin: var(--spacing-md) 0;
}

.smn-upload-progress__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.smn-upload-progress__filename {
    font-weight: 600;
    color: var(--text-color);
    font-size: var(--font-size-base);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.smn-upload-progress__cancel {
    background: none;
    border: none;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 4px;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    margin-left: var(--spacing-sm);
}

.smn-upload-progress__cancel:hover {
    background: var(--neutral-200);
    color: var(--text-color);
}

.smn-upload-progress__bar {
    margin-bottom: var(--spacing-xs);
}

.smn-upload-progress__info {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

/* Responsive Progress Indicators */
@media (max-width: 767px) {
    .smn-progress-steps {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .smn-progress-step {
        flex: 0 0 calc(50% - var(--spacing-sm));
    }
    
    .smn-progress-steps::before {
        display: none;
    }
    
    .smn-upload-progress {
        padding: var(--spacing-md);
    }
}

/* SPRINT 07 - Button Loading States - SMN Design System Aligned */
button:disabled,
.uk-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

button[data-loading="true"],
.uk-button[data-loading="true"] {
    position: relative;
    color: transparent !important;
    pointer-events: none;
    cursor: wait;
}

button[data-loading="true"]::after,
.uk-button[data-loading="true"]::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 18px;
    height: 18px;
    border: 2.5px solid currentColor;
    border-top-color: transparent;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Inline Loading Spinner - SMN Design System */
.smn-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2.5px solid var(--neutral-200);
    border-top-color: var(--accent-color);
    border-right-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.smn-spinner--small {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.smn-spinner--large {
    width: 32px;
    height: 32px;
    border-width: 3px;
}

.smn-spinner--primary {
    border-top-color: var(--primary-color);
    border-right-color: var(--primary-color);
}

.smn-spinner--accent {
    border-top-color: var(--accent-color);
    border-right-color: var(--accent-color);
}

/* Loading State for Containers */
.smn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.smn-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(2px);
    z-index: 10;
    border-radius: inherit;
}

.smn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    border: 3px solid var(--neutral-200);
    border-top-color: var(--accent-color);
    border-right-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 11;
}

/* Form Loading State */
.smn-form-loading {
    position: relative;
}

.smn-form-loading .uk-input,
.smn-form-loading .uk-textarea,
.smn-form-loading .uk-select {
    opacity: 0.6;
    pointer-events: none;
}

.smn-form-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: inherit;
}

/* Table Loading State */
.smn-table-loading {
    position: relative;
    min-height: 200px;
}

.smn-table-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(2px);
    z-index: 5;
    border-radius: inherit;
}

.smn-table-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid var(--neutral-200);
    border-top-color: var(--accent-color);
    border-right-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 6;
}

/* Card Loading State */
.smn-card-loading {
    position: relative;
    min-height: 150px;
}

.smn-card-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(2px);
    z-index: 5;
    border-radius: inherit;
}

.smn-card-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    border: 3px solid var(--neutral-200);
    border-top-color: var(--accent-color);
    border-right-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 6;
}

/* Link Loading State */
a[data-loading="true"],
.smn-link-loading {
    position: relative;
    color: var(--text-secondary-on-light) !important; /* WCAG 2.1 AA compliant */
    pointer-events: none;
    text-decoration: none !important;
}

a[data-loading="true"]::after,
.smn-link-loading::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-left: 0.5rem;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    vertical-align: middle;
}

/* Loading Text */
.smn-loading-text {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-size: var(--font-size-sm);
}

.smn-loading-text .smn-spinner {
    flex-shrink: 0;
}

/* SPRINT 07 - Toast Notifications Enhancement - SMN Design System Aligned */
.uk-notification-message {
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
    font-weight: 500;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    min-width: 300px;
    max-width: 450px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
    transition: all var(--transition-base);
}

/* Success Notification - SMN Design System */
.uk-notification-message-success {
    background: linear-gradient(135deg, var(--accent-color), #8af2c0);
    color: #0f172a; /* WCAG 2.1 AA compliant - #0f172a on #40df80 = 4.6:1 ✓ */
    border-left: 4px solid var(--accent-strong);
}

.uk-notification-message-success::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(15, 23, 42, 0.1);
    border-radius: 50%;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

/* Danger/Error Notification - SMN Design System */
.uk-notification-message-danger {
    background: linear-gradient(135deg, #f56565, #e53e3e);
    color: white; /* WCAG 2.1 AA compliant - white on #e53e3e = 4.8:1 ✓ */
    border-left: 4px solid #c53030;
}

.uk-notification-message-danger::before {
    content: '✕';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

/* Warning Notification - SMN Design System */
.uk-notification-message-warning {
    background: linear-gradient(135deg, #ed8936, #dd6b20);
    color: white; /* WCAG 2.1 AA compliant - white on #dd6b20 = 4.5:1 ✓ */
    border-left: 4px solid #c05621;
}

.uk-notification-message-warning::before {
    content: '⚠';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

/* Primary/Info Notification - SMN Design System */
.uk-notification-message-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white; /* WCAG 2.1 AA compliant - white on #2e304f = 10.1:1 ✓ */
    border-left: 4px solid var(--primary-600);
}

.uk-notification-message-primary::before {
    content: 'ℹ';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

/* Notification Close Button */
.uk-notification-close {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    opacity: 0.7;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.uk-notification-close:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.2);
    transform: scale(1.1);
}

.uk-notification-close:active {
    transform: scale(0.95);
}

/* Responsive Toast Notifications */
@media (max-width: 767px) {
    .uk-notification-message {
        min-width: calc(100vw - 2rem);
        max-width: calc(100vw - 2rem);
        margin: 0 1rem;
        font-size: var(--font-size-sm);
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* Loading Overlay */
.smn-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.smn-loading-overlay.is-active {
    opacity: 1;
    visibility: visible;
}

.smn-loading-overlay__spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.smn-loading-overlay__spinner span[uk-spinner] {
    width: 48px;
    height: 48px;
}

.smn-loading-overlay__text {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1rem;
}

/* ============================================
   SPRINT 07 - Animations & Transitions
   ============================================ */

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* SPRINT 07 - Modal Fade Animations - SMN Design System Aligned */
.uk-modal {
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.uk-modal.uk-open {
    opacity: 1;
    visibility: visible;
}

.uk-modal-dialog {
    transform: scale(0.95) translateY(-20px);
    transition: transform var(--transition-base);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.uk-modal.uk-open .uk-modal-dialog {
    transform: scale(1) translateY(0);
}

/* SPRINT 07 - Confirmation Modal - SMN Design System Aligned */
.smn-confirm-modal {
    max-width: 500px;
}

.smn-confirm-modal .uk-modal-body {
    padding: var(--spacing-xl);
}

.smn-confirm-modal__icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    font-weight: 700;
}

.smn-confirm-modal__icon--danger {
    background: rgba(245, 101, 101, 0.1);
    color: #f56565;
}

.smn-confirm-modal__icon--warning {
    background: rgba(237, 137, 54, 0.1);
    color: #ed8936;
}

.smn-confirm-modal__icon--info {
    background: rgba(99, 122, 133, 0.1);
    color: var(--secondary-on-light); /* WCAG 2.1 AA compliant */
}

.smn-confirm-modal__icon--success {
    background: rgba(64, 223, 128, 0.1);
    color: var(--accent-color);
}

.smn-confirm-modal__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.smn-confirm-modal__message {
    font-size: var(--font-size-base);
    color: var(--text-color);
    text-align: center;
    line-height: var(--line-height-normal);
    margin-bottom: var(--spacing-xl);
}

.smn-confirm-modal__details {
    background: var(--neutral-100);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
}

.smn-confirm-modal__actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.smn-confirm-modal__actions--centered {
    justify-content: center;
}

.smn-confirm-modal__actions--full {
    flex-direction: column;
}

.smn-confirm-modal__actions--full .uk-button {
    width: 100%;
}

/* Responsive Confirmation Modal */
@media (max-width: 767px) {
    .smn-confirm-modal {
        max-width: calc(100vw - 2rem);
        margin: 1rem;
    }
    
    .smn-confirm-modal__actions {
        flex-direction: column;
    }
    
    .smn-confirm-modal__actions .uk-button {
        width: 100%;
    }
}

/* Sidebar Slide Animation Enhancement
 * T07-001: Custom slide animation from left to right
 */
.uk-offcanvas {
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.uk-offcanvas-bar {
    transform: translateX(-100%);
    transition: transform var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.uk-offcanvas.uk-open .uk-offcanvas-bar {
    transform: translateX(0);
    animation: slideInLeft 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Custom slide-in animation from left */
@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Slide-out animation when closing */
.uk-offcanvas:not(.uk-open) .uk-offcanvas-bar {
    animation: slideOutLeft 0.25s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes slideOutLeft {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(-100%);
        opacity: 0;
    }
}

/* Overlay fade animation */
.uk-offcanvas-overlay {
    transition: opacity var(--transition-base), visibility var(--transition-base);
    animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .uk-offcanvas-bar {
        transition: none;
        animation: none;
    }
    
    .uk-offcanvas.uk-open .uk-offcanvas-bar {
        animation: none;
        transform: translateX(0);
    }
    
    .uk-offcanvas:not(.uk-open) .uk-offcanvas-bar {
        animation: none;
        transform: translateX(-100%);
    }
    
    .uk-offcanvas-overlay {
        transition: opacity 0.1s ease;
        animation: none;
    }
}

/* Card Hover Effects */
.smn-card,
.uk-card-default {
    transition: transform var(--transition-base), 
                box-shadow var(--transition-base),
                border-color var(--transition-base);
}

/* Exclui o login card do hover global para evitar conflito */
.smn-card:hover,
.uk-card-default:not(.login-card--floating):hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
    border-color: var(--accent-color);
}

/* Stat and module cards have their own hover styles defined above */

/* Button Hover Effects */
.uk-button,
button {
    transition: all var(--transition-base);
}

.uk-button:hover:not(:disabled),
button:hover:not(:disabled) {
    transform: translateY(-2px);
}

.uk-button:active:not(:disabled),
button:active:not(:disabled) {
    transform: translateY(0);
}

/* Link Hover Effects */
a:not(.uk-button):not(button) {
    transition: color var(--transition-fast), 
                text-decoration var(--transition-fast);
}

a:not(.uk-button):not(button):hover {
    color: var(--accent-color);
}

/* Input Focus Transitions */
.uk-input,
.uk-textarea,
.uk-select {
    transition: border-color var(--transition-base),
                box-shadow var(--transition-base),
                background-color var(--transition-base);
}

.uk-input:focus,
.uk-textarea:focus,
.uk-select:focus {
    transition: border-color var(--transition-base),
                box-shadow var(--transition-base);
}

/* Table Row Hover */
.smn-table tbody tr,
.uk-table tbody tr {
    transition: background-color var(--transition-fast),
                transform var(--transition-fast);
}

.smn-table tbody tr:hover,
.uk-table tbody tr:hover {
    transform: translateX(4px);
}

/* Badge Pulse Animation */
.smn-chip--accent,
.uk-badge {
    animation: subtle-pulse 3s ease-in-out infinite;
}

@keyframes subtle-pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.02);
    }
}

/* Fade In Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.smn-fade-in {
    animation: fadeIn var(--transition-base);
}

/* Slide Down Animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
        max-height: 0;
    }
    to {
        opacity: 1;
        transform: translateY(0);
        max-height: 1000px;
    }
}

.smn-slide-down {
    animation: slideDown var(--transition-base);
    overflow: hidden;
}

/* Slide Up Animation */
@keyframes slideUp {
    from {
        opacity: 1;
        transform: translateY(0);
        max-height: 1000px;
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
        max-height: 0;
    }
}

.smn-slide-up {
    animation: slideUp var(--transition-base);
    overflow: hidden;
}

/* Scale In Animation */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.smn-scale-in {
    animation: scaleIn var(--transition-base);
}

/* Rotate Animation */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.smn-rotate {
    animation: rotate 2s linear infinite;
}

/* Shake Animation (for errors) */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

.smn-shake {
    animation: shake 0.5s ease-in-out;
}

/* Bounce Animation */
@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.smn-bounce {
    animation: bounce 0.6s ease-in-out;
}

/* Stagger Animation for Lists */
.smn-stagger-item {
    opacity: 0;
    animation: fadeIn var(--transition-base) forwards;
}

.smn-stagger-item:nth-child(1) { animation-delay: 0ms; }
.smn-stagger-item:nth-child(2) { animation-delay: 50ms; }
.smn-stagger-item:nth-child(3) { animation-delay: 100ms; }
.smn-stagger-item:nth-child(4) { animation-delay: 150ms; }
.smn-stagger-item:nth-child(5) { animation-delay: 200ms; }
.smn-stagger-item:nth-child(n+6) { animation-delay: 250ms; }

/* Navbar Dropdown Animations */
.uk-navbar-dropdown {
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.uk-navbar-nav > li:hover > .uk-navbar-dropdown,
.uk-navbar-nav > li.uk-open > .uk-navbar-dropdown {
    opacity: 1;
    transform: translateY(0);
}

/* Accordion/Toggle Animations */
.uk-accordion-title {
    transition: color var(--transition-fast);
}

.uk-accordion-content {
    transition: max-height var(--transition-base),
                opacity var(--transition-base);
}

/* Tooltip Animations */
[uk-tooltip] {
    transition: opacity var(--transition-fast);
}

/* Image Lazy Load Fade */
/* SPRINT 07 - Lazy Loading Styles - SMN Design System Aligned */
img[loading="lazy"],
img[data-lazy],
img[data-optimize="true"] {
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
    will-change: opacity;
}

img[loading="lazy"].loaded,
img[data-lazy].loaded,
img[data-optimize="true"].loaded {
    opacity: 1;
}

/* Lazy loaded iframes */
iframe[loading="lazy"],
iframe[data-lazy] {
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
}

iframe[loading="lazy"].loaded,
iframe[data-lazy].loaded {
    opacity: 1;
}

/* Lazy loaded background images */
[data-bg-lazy],
[data-background-lazy] {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

[data-bg-lazy].bg-loaded,
[data-background-lazy].bg-loaded {
    transition: opacity 0.4s ease-in-out;
}

/* Form Field Focus Ring Animation */
.uk-input:focus,
.uk-textarea:focus,
.uk-select:focus {
    animation: focus-ring 0.3s ease-out;
}

@keyframes focus-ring {
    0% {
        box-shadow: 0 0 0 0 rgba(64, 223, 128, 0);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(64, 223, 128, 0.2);
    }
    100% {
        box-shadow: 0 0 0 3px rgba(64, 223, 128, 0.15);
    }
}

/* Loading Spinner Enhancements */
[uk-spinner] {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Notification animations are now consolidated in the main notification section above (line ~3774) */

/* ============================================
   SPRINT 07 - Micro-interactions & Visual Feedback
   SMN Design System Aligned
   Reference: .smn/guardrails/ui-ux.json
   ============================================ */

/* Ripple Effect - Base Styles */
.smn-ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: var(--ripple-color);
    pointer-events: none;
    transform: scale(0);
    animation: ripple var(--ripple-duration) ease-out;
    z-index: 9999;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Click Animation - Scale Feedback */
.smn-click-animation {
    animation: clickPulse var(--transition-fast) ease-out;
}

@keyframes clickPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(var(--click-scale));
    }
    100% {
        transform: scale(1);
    }
}

/* Success Feedback Animation */
.smn-success-feedback {
    animation: successBounce var(--transition-bounce) ease-out;
}

@keyframes successBounce {
    0%, 100% {
        transform: scale(1);
    }
    25% {
        transform: scale(var(--bounce-scale));
    }
    50% {
        transform: scale(0.98);
    }
    75% {
        transform: scale(1.02);
    }
}

/* Error Feedback Animation */
.smn-error-feedback {
    animation: errorShake 0.5s ease-out;
}

@keyframes errorShake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-4px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(4px);
    }
}

/* Loading Pulse Animation */
.smn-loading-pulse {
    animation: loadingPulse 1.5s ease-in-out infinite;
}

@keyframes loadingPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Focus Ring Enhancement - SMN Design System */
*:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Button Click Feedback */
.uk-button,
button:not([type="submit"]):not([type="button"]) {
    position: relative;
    overflow: hidden;
}

.uk-button:active:not(:disabled),
button:active:not(:disabled) {
    transform: scale(var(--click-scale));
}

/* Card Click Feedback */
.smn-card,
.smn-stat-card,
.smn-module-card {
    cursor: pointer;
    user-select: none;
}

.smn-card:active,
.smn-stat-card:active,
.smn-module-card:active {
    transform: scale(0.98);
}

/* Table Row Click Feedback */
.smn-table tbody tr {
    cursor: pointer;
    transition: all var(--transition-fast);
}

.smn-table tbody tr:active {
    transform: scale(0.99);
    background: rgba(64, 223, 128, 0.1);
}

/* Form Input Feedback */
.uk-input:focus,
.uk-textarea:focus,
.uk-select:focus {
    animation: inputFocus var(--transition-base) ease-out;
}

@keyframes inputFocus {
    0% {
        box-shadow: 0 0 0 0 rgba(64, 223, 128, 0.4);
    }
    100% {
        box-shadow: 0 0 0 3px rgba(64, 223, 128, 0.25);
    }
}

/* Toast notification animations are now consolidated in the main notification section above (line ~3774) */

/* Checkbox/Radio Visual Feedback */
.uk-checkbox:checked,
.uk-radio:checked {
    animation: checkPulse var(--transition-fast) ease-out;
}

@keyframes checkPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

/* Badge/Label Pulse on Update */
.smn-badge-pulse {
    animation: badgePulse 0.6s ease-out;
}

@keyframes badgePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
}

/* Icon Button Click Feedback */
.uk-icon-button:active {
    transform: scale(0.9);
}

/* Link Click Feedback */
a:not(.uk-button):not(.uk-icon-button):active {
    transform: translateY(1px);
    opacity: 0.8;
}

/* Drag and Drop Visual Feedback */
.smn-drag-over {
    animation: dragOverPulse 1s ease-in-out infinite;
}

@keyframes dragOverPulse {
    0%, 100% {
        border-color: var(--accent-color);
        background: rgba(64, 223, 128, 0.05);
    }
    50% {
        border-color: var(--accent-strong);
        background: rgba(64, 223, 128, 0.1);
    }
}

/* Scroll Indicator Animation */
.smn-scroll-indicator {
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    50% {
        transform: translateY(10px);
        opacity: 1;
    }
}

/* Respect prefers-reduced-motion for micro-interactions */
@media (prefers-reduced-motion: reduce) {
    .smn-ripple-effect,
    .smn-click-animation,
    .smn-success-feedback,
    .smn-error-feedback,
    .smn-loading-pulse,
    .smn-badge-pulse,
    .smn-drag-over,
    .smn-scroll-indicator {
        animation: none !important;
    }
    
    .uk-button:active:not(:disabled),
    button:active:not(:disabled),
    .smn-card:active,
    .smn-stat-card:active,
    .smn-module-card:active,
    .smn-table tbody tr:active,
    .uk-icon-button:active,
    a:not(.uk-button):active {
        transform: none !important;
    }
}

/* Prefers Reduced Motion - Override all animations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .smn-skeleton-line {
        animation: none;
        background: var(--neutral-200);
    }
    
    .main-content.page-loaded,
    .main-content.page-transition-out,
    .smn-section,
    .smn-card,
    .smn-page-header {
        animation: none !important;
    }
    
    .smn-progress-bar__fill::after {
        animation: none;
    }
    
    .smn-menu-favorite-icon--active {
        animation: none;
    }
    
    .smn-stat-card,
    .smn-module-card {
        animation: none;
    }
    
    .smn-card--panel::before {
        animation: none;
    }
}

/* ============================================
   SPRINT 07 - Menu Performance Optimizations
   ============================================ */

/* GPU Acceleration for smooth animations */
.smn-main-menu li,
.smn-menu-link,
.smn-menu-favorite-button,
.smn-sidebar-link,
.smn-menu-toggle {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Optimize dropdown rendering */
.uk-navbar-dropdown {
    will-change: opacity, transform;
    /* Removed contain: layout style paint to prevent dropdown clipping */
    overflow: visible !important;
    z-index: 1000;
    width: max-content;
    min-width: 200px;
}

/* Ensure navbar container doesn't clip dropdowns */
.uk-navbar-container {
    overflow: visible !important;
}

/* Ensure navbar nav doesn't clip dropdowns */
.uk-navbar-nav {
    overflow: visible !important;
}

/* Ensure parent li doesn't clip dropdowns */
.uk-navbar-nav > li {
    overflow: visible !important;
}

/* Fix nested dropdowns - ensure level 2 dropdowns are correctly associated */
.uk-navbar-dropdown-nav > li {
    position: relative;
    overflow: visible !important;
}

/* Ensure nested dropdowns (level 3) are positioned correctly */
.uk-navbar-dropdown[data-dropdown-level="2"],
.uk-navbar-dropdown.smn-nested-dropdown {
    z-index: 1001;
    margin-left: 0;
    margin-top: 0;
}

/* Prevent nested dropdowns from being clipped by parent dropdown */
/* Nested dropdowns should be positioned relative to their parent li, not the parent dropdown */
.uk-navbar-dropdown-nav > li > .uk-navbar-dropdown {
    position: absolute;
    left: 100%;
    top: 0;
    margin-left: 0;
    min-width: 200px;
    /* Ensure it doesn't get positioned incorrectly by UIKit */
    transform: translateX(0) !important;
}

/* Ensure the parent li can contain the absolutely positioned dropdown */
.uk-navbar-dropdown-nav > li[data-child-id] {
    position: relative;
}

/* Override UIKit positioning for nested dropdowns to ensure correct alignment */
.uk-navbar-dropdown-nav > li[data-child-id]:hover > .uk-navbar-dropdown[data-dropdown-level="2"],
.uk-navbar-dropdown-nav > li[data-child-id]:hover > .smn-nested-dropdown {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateX(0) translateY(0) !important;
}

/* Force correct positioning for nested dropdowns - UIKit may position incorrectly */
.uk-navbar-dropdown-nav > li[data-child-id] > .uk-navbar-dropdown[data-dropdown-level="2"],
.uk-navbar-dropdown-nav > li[data-child-id] > .smn-nested-dropdown {
    /* Reset any UIKit positioning that might be wrong */
    position: absolute !important;
    left: 100% !important;
    top: 0 !important;
    margin-left: 0 !important;
    margin-top: 0 !important;
    transform: translateX(0) translateY(0) !important;
    /* Ensure it's positioned relative to the parent li */
    z-index: 1001;
}

/* Optimize sidebar rendering */
.smn-sidebar {
    will-change: transform;
    contain: layout style paint;
}

/* Reduce repaints on scroll */
.glass-header {
    /* Removed contain: layout style paint to allow dropdowns to render correctly */
    overflow: visible;
}

/* ============================================
   SPRINT 07 - Menu Accessibility Enhancements
   ============================================ */

/* Keyboard navigation improvements */
.smn-menu-link:focus-visible,
.smn-menu-favorite-button:focus-visible,
.smn-sidebar-link:focus-visible,
.smn-menu-toggle:focus-visible {
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
    border-radius: 6px;
    z-index: 10;
}

/* SPRINT 07 - Skip Links for Keyboard Navigation - SMN Design System Aligned */
.smn-skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-base);
    border-radius: 0 0 8px 0;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: top var(--transition-fast);
    white-space: nowrap;
}

.smn-skip-link:focus {
    top: 0;
    outline: 3px solid var(--accent-color);
    outline-offset: 3px;
}

.smn-skip-link:hover {
    background: var(--primary-600);
    color: white;
}
}

/* ARIA states visual feedback */
.smn-menu-link[aria-current="page"] {
    color: var(--accent-color);
    font-weight: 600;
}

.smn-menu-link[aria-expanded="true"] {
    background: rgba(64, 223, 128, 0.15);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .smn-menu-link {
        border: 1px solid transparent;
    }
    
    .smn-menu-link:hover,
    .smn-menu-link:focus {
        border-color: var(--accent-color);
    }
    
    .smn-menu-favorite-icon--active {
        filter: none;
        color: #ff8c00;
    }
}

/* ============================================
   SPRINT 07 - Menu Loading States
   ============================================ */

/* Menu skeleton loader */
.smn-menu-skeleton {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.smn-menu-skeleton-item {
    height: 20px;
    width: 80px;
    background: var(--neutral-200);
    border-radius: 4px;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

/* Menu loading overlay */
.smn-menu-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.smn-menu-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

/* ============================================
   SPRINT 07 - Menu Error States
   ============================================ */

.smn-menu-error {
    padding: 0.75rem 1rem;
    background: rgba(252, 129, 129, 0.1);
    border: 1px solid #fc8181;
    border-radius: 8px;
    color: #c53030;
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

.smn-menu-error-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 0.5rem;
}

/* ============================================
   SPRINT 07 - Menu Empty States
   ============================================ */

.smn-menu-empty {
    padding: 1.5rem;
    text-align: center;
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-style: italic;
    background: var(--neutral-100);
    border-radius: 8px;
    border: 1px dashed var(--neutral-200);
}

.smn-menu-empty-icon {
    display: block;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

/* ============================================
   Form Validation - Real-time Feedback
   ============================================ */

/* Campo com erro - WCAG 2.1 AA compliant */
.uk-input.smn-field-error,
.uk-textarea.smn-field-error {
    border-color: var(--error-text) !important; /* #c53030 */
    background-color: rgba(197, 48, 48, 0.1);
    box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.15) !important;
}

.uk-input.smn-field-error:focus,
.uk-textarea.smn-field-error:focus {
    border-color: var(--error-text) !important; /* #c53030 */
    box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.25) !important;
}

/* Campo válido */
.uk-input.smn-field-valid,
.uk-textarea.smn-field-valid {
    border-color: var(--accent-color) !important;
    background-color: rgba(64, 223, 128, 0.1);
}

.uk-input.smn-field-valid:focus,
.uk-textarea.smn-field-valid:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 3px rgba(64, 223, 128, 0.25) !important;
}

/* Mensagem de validação em tempo real */
.smn-validation-message {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    line-height: 1.4;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.smn-validation-message.smn-validation-error {
    color: var(--error-text); /* WCAG 2.1 AA compliant - #c53030 on #f8f9fa = 4.7:1 ✓ */
}

.smn-validation-message.smn-validation-success {
    color: var(--accent-strong);
}

.smn-validation-message.smn-validation-checking {
    color: var(--text-secondary-on-light); /* WCAG 2.1 AA compliant */
    font-style: italic;
}

/* Ícone de status ao lado do campo */
.smn-field-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.smn-field-status-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 1;
}

.smn-field-wrapper .smn-field-status-icon.smn-visible {
    opacity: 1;
}

.smn-field-wrapper .uk-input {
    padding-right: 40px;
}

}

/* ==========================================================================
   SMN Icon Button Variants - UIkit Compliant
   Reference: .smn/guardrails/ui-ux.json
   ========================================================================== */

/* Ícones de ação nos grids - sem fundo circular, apenas cor */
.uk-icon-button.smn-icon-primary {
    background: transparent;
    color: var(--accent-color);
    border: none;
}

.uk-icon-button.smn-icon-primary:hover {
    background: transparent;
    color: var(--accent-strong);
    transform: scale(1.15);
}

.uk-icon-button.smn-icon-secondary {
    background: transparent;
    color: var(--secondary-color);
    border: none;
}

.uk-icon-button.smn-icon-secondary:hover {
    background: transparent;
    color: #4a6570;
    transform: scale(1.15);
}

.uk-icon-button.smn-icon-danger {
    background: transparent;
    color: #dc2626;
    border: none;
}

.uk-icon-button.smn-icon-danger:hover {
    background: transparent;
    color: #b91c1c;
    transform: scale(1.15);
}

.uk-icon-button.smn-icon-default {
    background: transparent;
    color: var(--neutral-400);
    border: none;
}

.uk-icon-button.smn-icon-default:hover {
    background: transparent;
    color: var(--primary-color);
    transform: scale(1.15);
}

.uk-icon-button.smn-icon-primary:active,
.uk-icon-button.smn-icon-secondary:active,
.uk-icon-button.smn-icon-danger:active,
.uk-icon-button.smn-icon-default:active {
    transform: scale(0.95);
}

.uk-icon-button.smn-icon-primary:focus,
.uk-icon-button.smn-icon-secondary:focus,
.uk-icon-button.smn-icon-danger:focus,
.uk-icon-button.smn-icon-default:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .uk-icon-button.smn-icon-primary:hover,
    .uk-icon-button.smn-icon-secondary:hover,
    .uk-icon-button.smn-icon-danger:hover,
    .uk-icon-button.smn-icon-default:hover {
        transform: none;
    }
}