/* ========================================
   MODERN E-LEARNING UI SYSTEM
   Clean, Responsive, and Accessible Design
   ======================================== */

/* ========== CSS RESET & BASE ========== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========== CSS CUSTOM PROPERTIES ========== */
:root {
    /* Colors */
    --primary-50: #f0f9ff;
    --primary-100: #e0f2fe;
    --primary-200: #bae6fd;
    --primary-300: #7dd3fc;
    --primary-400: #38bdf8;
    --primary-500: #0ea5e9;
    --primary-600: #0284c7;
    --primary-700: #0369a1;
    --primary-800: #075985;
    --primary-900: #0c4a6e;

    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    --success-50: #f0fdf4;
    --success-500: #22c55e;
    --success-600: #16a34a;

    --warning-50: #fffbeb;
    --warning-500: #f59e0b;
    --warning-600: #d97706;

    --error-50: #fef2f2;
    --error-500: #ef4444;
    --error-600: #dc2626;

    /* Semantic Colors */
    --background: #ffffff;
    --surface: #ffffff;
    --surface-variant: var(--gray-50);
    --on-background: var(--gray-900);
    --on-surface: var(--gray-800);
    --on-surface-variant: var(--gray-600);
    --outline: var(--gray-300);
    --outline-variant: var(--gray-200);

    /* Typography */
    --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;    /* 18px */
    --font-size-xl: 1.25rem;     /* 20px */
    --font-size-2xl: 1.5rem;     /* 24px */
    --font-size-3xl: 1.875rem;   /* 30px */
    --font-size-4xl: 2.25rem;    /* 36px */

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Spacing */
    --space-1: 0.25rem;   /* 4px */
    --space-2: 0.5rem;    /* 8px */
    --space-3: 0.75rem;   /* 12px */
    --space-4: 1rem;      /* 16px */
    --space-5: 1.25rem;   /* 20px */
    --space-6: 1.5rem;    /* 24px */
    --space-8: 2rem;      /* 32px */
    --space-10: 2.5rem;   /* 40px */
    --space-12: 3rem;     /* 48px */
    --space-16: 4rem;     /* 64px */
    --space-20: 5rem;     /* 80px */

    /* Border Radius */
    --radius-sm: 0.375rem;  /* 6px */
    --radius-md: 0.5rem;    /* 8px */
    --radius-lg: 0.75rem;   /* 12px */
    --radius-xl: 1rem;      /* 16px */
    --radius-2xl: 1.5rem;   /* 24px */
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Layout */
    --container-max-width: 1280px;
    --sidebar-width: 280px;
    --header-height: 64px;
}

/* Dark Theme */
[data-theme="dark"] {
    --background: var(--gray-900);
    --surface: var(--gray-800);
    --surface-variant: var(--gray-700);
    --on-background: var(--gray-100);
    --on-surface: var(--gray-200);
    --on-surface-variant: var(--gray-400);
    --outline: var(--gray-600);
    --outline-variant: var(--gray-700);
}

/* ========== BASE STYLES ========== */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-sans);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--on-background);
    background-color: var(--background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== LAYOUT COMPONENTS ========== */

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--space-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-8);
    }
}

/* Main Layout */
.app-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.app-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--surface);
    border-bottom: 1px solid var(--outline-variant);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.app-main {
    flex: 1;
    display: flex;
}

.app-sidebar {
    width: var(--sidebar-width);
    background: var(--surface);
    border-right: 1px solid var(--outline-variant);
    overflow-y: auto;
}

.app-content {
    flex: 1;
    background: var(--surface-variant);
    overflow-y: auto;
}

/* ========== HEADER COMPONENT ========== */
.header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-6);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--on-surface);
}

.header-brand-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-lg);
}

.header-brand-text {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-600);
}

.header-brand-subtitle {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.header-search {
    position: relative;
    display: none;
}

@media (min-width: 768px) {
    .header-search {
        display: block;
    }
}

.header-search-input {
    width: 300px;
    padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
    border: 1px solid var(--outline);
    border-radius: var(--radius-lg);
    background: var(--surface-variant);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.header-search-input:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgb(14 165 233 / 0.1);
}

.header-search-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--on-surface-variant);
    font-size: var(--font-size-sm);
}

.header-notifications {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.notification-button {
    position: relative;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-variant);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.notification-button:hover {
    background: var(--surface-variant);
    color: var(--on-surface);
}

.notification-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 18px;
    height: 18px;
    background: var(--error-500);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--surface);
}

.header-user {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-fast);
    user-select: none;
}

.header-user:hover {
    background: var(--surface-variant);
}

.header-user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
}

.header-user-info {
    display: none;
}

@media (min-width: 768px) {
    .header-user-info {
        display: block;
    }
}

.header-user-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    line-height: var(--line-height-tight);
}

.header-user-role {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    line-height: var(--line-height-tight);
}

/* Mobile Menu Button */
.mobile-menu-button {
    display: flex;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    align-items: center;
    justify-content: center;
    color: var(--on-surface);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

@media (min-width: 1024px) {
    .mobile-menu-button {
        display: none;
    }
}

.mobile-menu-button:hover {
    background: var(--surface-variant);
}

/* ========== SIDEBAR COMPONENT ========== */
.sidebar {
    display: none;
    flex-direction: column;
    height: calc(100vh - var(--header-height));
    padding: var(--space-6) 0;
}

@media (min-width: 1024px) {
    .sidebar {
        display: flex;
    }
}

.sidebar-nav {
    flex: 1;
    padding: 0 var(--space-4);
}

.sidebar-section {
    margin-bottom: var(--space-8);
}

.sidebar-section-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-4);
    padding: 0 var(--space-3);
}

.sidebar-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.sidebar-nav-item {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    text-decoration: none;
    color: var(--on-surface-variant);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.sidebar-nav-link:hover {
    background: var(--surface-variant);
    color: var(--on-surface);
}

.sidebar-nav-link.active {
    background: var(--primary-50);
    color: var(--primary-700);
}

[data-theme="dark"] .sidebar-nav-link.active {
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary-400);
}

.sidebar-nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base);
}

.sidebar-nav-badge {
    margin-left: auto;
    background: var(--primary-500);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: 2px var(--space-2);
    border-radius: var(--radius-full);
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========== MAIN CONTENT ========== */
.main-content {
    padding: var(--space-6);
    max-width: 100%;
}

.page-header {
    margin-bottom: var(--space-8);
}

.page-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--on-background);
    margin-bottom: var(--space-2);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: var(--on-surface-variant);
    line-height: var(--line-height-relaxed);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
}

.breadcrumb-link {
    color: var(--on-surface-variant);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb-link:hover {
    color: var(--primary-600);
}

.breadcrumb-separator {
    color: var(--on-surface-variant);
    font-size: var(--font-size-xs);
}

.breadcrumb-current {
    color: var(--on-surface);
    font-weight: var(--font-weight-medium);
}

/* ========== CARDS ========== */
.card {
    background: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--outline-variant);
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--on-surface);
    margin-bottom: var(--space-2);
}

.card-subtitle {
    font-size: var(--font-size-sm);
    color: var(--on-surface-variant);
}

.card-content {
    padding: var(--space-6);
}

.card-footer {
    padding: var(--space-6);
    border-top: 1px solid var(--outline-variant);
    background: var(--surface-variant);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 40px;
    white-space: nowrap;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
}

.btn-primary:hover:not(:disabled) {
    background: var(--primary-700);
    border-color: var(--primary-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--surface);
    color: var(--on-surface);
    border-color: var(--outline);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--surface-variant);
    border-color: var(--outline-variant);
}

.btn-ghost {
    background: transparent;
    color: var(--on-surface-variant);
    border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
    background: var(--surface-variant);
    color: var(--on-surface);
}

.btn-success {
    background: var(--success-600);
    color: white;
    border-color: var(--success-600);
}

.btn-success:hover:not(:disabled) {
    background: var(--success-700);
    border-color: var(--success-700);
}

.btn-warning {
    background: var(--warning-600);
    color: white;
    border-color: var(--warning-600);
}

.btn-warning:hover:not(:disabled) {
    background: var(--warning-700);
    border-color: var(--warning-700);
}

.btn-error {
    background: var(--error-600);
    color: white;
    border-color: var(--error-600);
}

.btn-error:hover:not(:disabled) {
    background: var(--error-700);
    border-color: var(--error-700);
}

.btn-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-xs);
    min-height: 32px;
}

.btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: var(--font-size-base);
    min-height: 48px;
}

/* ========== FORMS ========== */
.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--on-surface);
    margin-bottom: var(--space-2);
}

.form-label-required::after {
    content: " *";
    color: var(--error-500);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-3);
    border: 1px solid var(--outline);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--on-surface);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgb(14 165 233 / 0.1);
}

.form-input:invalid,
.form-textarea:invalid,
.form-select:invalid {
    border-color: var(--error-500);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-help {
    font-size: var(--font-size-xs);
    color: var(--on-surface-variant);
    margin-top: var(--space-1);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--error-600);
    margin-top: var(--space-1);
}

/* ========== GRID SYSTEM ========== */
.grid {
    display: grid;
    gap: var(--space-6);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (min-width: 640px) {
    .sm\:grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
    .sm\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .sm\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .sm\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 768px) {
    .md\:grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
    .lg\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ========== UTILITIES ========== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }

.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }

.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.p-2 { padding: var(--space-2); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.shadow { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

/* ========== RESPONSIVE UTILITIES ========== */
.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }

@media (min-width: 640px) {
    .sm\:hidden { display: none; }
    .sm\:block { display: block; }
    .sm\:flex { display: flex; }
    .sm\:inline-flex { display: inline-flex; }
    .sm\:grid { display: grid; }
}

@media (min-width: 768px) {
    .md\:hidden { display: none; }
    .md\:block { display: block; }
    .md\:flex { display: flex; }
    .md\:inline-flex { display: inline-flex; }
    .md\:grid { display: grid; }
}

@media (min-width: 1024px) {
    .lg\:hidden { display: none; }
    .lg\:block { display: block; }
    .lg\:flex { display: flex; }
    .lg\:inline-flex { display: inline-flex; }
    .lg\:grid { display: grid; }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

.animate-fade-in {
    animation: fadeIn var(--transition-normal) ease-out;
}

.animate-slide-up {
    animation: slideUp var(--transition-normal) ease-out;
}

.animate-slide-down {
    animation: slideDown var(--transition-normal) ease-out;
}

/* ========== FOCUS MANAGEMENT ========== */
.focus\:outline-none:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
}

.focus\:ring:focus {
    box-shadow: 0 0 0 3px rgb(14 165 233 / 0.1);
}

/* ========== PRINT STYLES ========== */
@media print {
    .no-print {
        display: none !important;
    }
    
    .print\:block {
        display: block !important;
    }
    
    .print\:hidden {
        display: none !important;
    }
}
/* ========== USER DROPDOWN MENU ========== */
.user-dropdown-menu {
    position: fixed;
    top: 70px;
    right: 24px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    min-width: 220px;
    display: none;
}

.user-dropdown-menu.show {
    display: block;
    animation: dropdownFadeIn 0.2s ease-out;
}

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

.user-dropdown-header {
    padding: 16px;
    border-bottom: 1px solid #e2e8f0;
}

.user-dropdown-name {
    font-weight: 500;
    color: #1e293b;
    font-size: 14px;
    line-height: 1.25;
}

.user-dropdown-role {
    font-size: 12px;
    color: #64748b;
    line-height: 1.25;
    margin-top: 4px;
}

.user-dropdown-body {
    padding: 8px 0;
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    color: #1e293b;
    text-decoration: none;
    border: none;
    background: none;
    cursor: pointer;
    transition: background-color 0.15s;
    text-align: left;
}

.user-dropdown-item:hover {
    background: #f8fafc;
}

.user-dropdown-logout {
    color: #dc2626 !important;
}

.user-dropdown-logout:hover {
    background: #fef2f2 !important;
}

.user-dropdown-divider {
    height: 1px;
    background: #e2e8f0;
    margin: 8px 0;
}

/* Mobile adjustments */
@media (max-width: 640px) {
    .user-dropdown-menu {
        right: 16px;
        left: 16px;
        min-width: auto;
    }
}