/* ===========================================
   MURDER GAMES - PROFESSIONAL UI THEME
   Modern, clean, functional design system
   Optimized for Telegram Mini App & Mobile
   =========================================== */

/* ===========================================
   DESIGN TOKENS
   =========================================== */
:root {
    /* Color Palette - Enhanced Contrast Dark Theme */
    --color-background: #0A0E27;
    --color-surface: #151A30;
    --color-surface-elevated: #1E2438;
    --color-surface-hover: #252B42;
    
    --color-primary: #3B82F6;
    --color-primary-hover: #2563EB;
    --color-primary-light: #60A5FA;
    --color-primary-dark: #1D4ED8;
    
    --color-secondary: #8B5CF6;
    --color-secondary-hover: #7C3AED;
    
    --color-success: #10B981;
    --color-success-light: #34D399;
    --color-warning: #F59E0B;
    --color-warning-light: #FBBF24;
    --color-danger: #EF4444;
    --color-danger-light: #F87171;
    
    /* Enhanced Text Colors for Better Contrast (WCAG AA) */
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #D1D5DB;
    --color-text-tertiary: #9CA3AF;
    --color-text-inverse: #111827;
    
    --color-border: #1F2937;
    --color-border-light: #374151;
    --color-divider: #1F2937;
    
    /* Typography Scale */
    --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'SF Pro Display', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-mono: 'SF Mono', 'Monaco', 'Cascadia Code', 'Roboto Mono', 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 Scale */
    --space-0: 0;
    --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 */
    
    /* 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 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-Index */
    --z-base: 0;
    --z-dropdown: 1000;
    --z-sticky: 1100;
    --z-fixed: 1200;
    --z-modal-backdrop: 1300;
    --z-modal: 1400;
    --z-notification: 1500;
}

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

html {
    -webkit-tap-highlight-color: transparent;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ===========================================
   LAYOUT
   =========================================== */
.app-layout {
    min-height: 100vh;
    width: 100%;
}

.page {
    min-height: 100vh;
    padding-bottom: var(--space-4);
}

.page-with-bottom-nav {
    padding-bottom: 80px;
}

@media (min-width: 1024px) {
    .page {
        margin-left: 280px;
    }
    
    .page-with-bottom-nav {
        padding-bottom: var(--space-4);
    }
}

.container {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}

.section {
    padding: var(--space-3);
}

/* ===========================================
   HEADER
   =========================================== */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3);
    gap: var(--space-3);
    min-height: 56px;
}

@media (max-width: 375px) {
    .header-content {
        padding: var(--space-3);
        min-height: 56px;
        gap: var(--space-2);
    }
    
    .header-title h1 {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 360px) {
    .header-content {
        padding: var(--space-2) var(--space-3);
        min-height: 52px;
    }
    
    .header-title h1 {
        font-size: var(--font-size-base);
    }
    
    .header-title .icon {
        width: 1.25rem;
        height: 1.25rem;
    }
}

/* Compact Header Variant */
.compact-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.compact-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--space-3);
    min-height: 48px;
}

.compact-header-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

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

.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    background: var(--color-surface-hover);
    color: var(--color-primary-light);
}

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

.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid transparent;
}

.btn-ghost:hover {
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.header-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header-title h1 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

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

/* Breadcrumbs - Mobile Optimized */
.breadcrumbs {
    display: none;
}

@media (min-width: 640px) {
    .breadcrumbs {
        display: flex;
        align-items: center;
        gap: var(--space-2);
        padding: var(--space-2) var(--space-4);
        font-size: var(--font-size-xs);
        color: var(--color-text-secondary);
        background: transparent;
        border-bottom: none;
    }
}

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

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

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

.breadcrumb-current {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
}

.breadcrumb-separator {
    color: var(--color-text-tertiary);
    font-size: 0.7rem;
}

/* ===========================================
   NAVIGATION
   =========================================== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    background: rgba(21, 26, 48, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--color-border);
    padding: var(--space-2) var(--space-0);
    z-index: var(--z-fixed);
    box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.3);
}

@media (min-width: 1024px) {
    .bottom-nav {
        display: none;
    }
}

.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-1);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-fast);
    border-radius: var(--radius-md);
    position: relative;
}

.bottom-nav-item:active {
    background: var(--color-surface-hover);
    transform: scale(0.95);
}

.bottom-nav-item.active {
    color: var(--color-primary-light);
}

.bottom-nav-item.active .icon {
    color: var(--color-primary-light);
}

.bottom-nav-item .icon {
    color: currentColor;
    opacity: 0.9;
}

.bottom-nav-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ===========================================
   ICONS
   =========================================== */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    color: currentColor;
}

.icon svg {
    width: 100%;
    height: 100%;
}

.icon-sm {
    width: 1rem;
    height: 1rem;
}

.icon-lg {
    width: 2rem;
    height: 2rem;
}

.icon-xl {
    width: 2.5rem;
    height: 2.5rem;
}

/* ===========================================
   BUTTONS
   =========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    text-decoration: none;
    white-space: nowrap;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    user-select: none;
    -webkit-user-select: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-surface-elevated);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border-light);
}

.btn-secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-danger:hover {
    background: #DC2626;
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--space-3) var(--space-5);
    font-size: var(--font-size-base);
}

.btn-full {
    width: 100%;
}

.btn-icon {
    width: 2rem;
    height: 2rem;
    padding: 0;
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
}

.btn-icon:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

/* ===========================================
   CARDS
   =========================================== */
.card {
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-elevated) 100%);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    transition: all var(--transition-base);
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card:hover::before {
    opacity: 1;
}

@media (max-width: 375px) {
    .card {
        padding: var(--space-2);
    }
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
}

.card-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.card-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    margin-top: var(--space-1);
}

.card-icon {
    opacity: 0.7;
    color: var(--color-primary-light);
}

.card-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    font-size: var(--font-size-sm);
}

.card-info-label {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

.card-info-value {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.card-actions {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.card-footer {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

/* Card List */
.card-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

@media (max-width: 360px) {
    .card-list {
        gap: var(--space-2);
    }
}

/* Info Card */
.info-card {
    display: flex;
    gap: var(--space-4);
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-elevated) 100%);
    border: 1px solid var(--color-border-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

@media (min-width: 768px) {
    .info-card {
        padding: var(--space-5);
        margin: var(--space-4);
    }
}

.info-card-icon {
    flex-shrink: 0;
}

.info-card-content {
    flex: 1;
}

.info-card-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.info-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.info-list li {
    position: relative;
    padding-left: var(--space-5);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

.info-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

/* ===========================================
   STATS
   =========================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
    padding: var(--space-3);
}

@media (max-width: 375px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
        padding: var(--space-3);
    }
}

@media (min-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-card {
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-elevated) 100%);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-value {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-light);
    line-height: var(--line-height-tight);
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.stat-label {
    font-size: 0.65rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-top: var(--space-1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-icon {
    margin-bottom: var(--space-2);
    opacity: 0.8;
    color: var(--color-primary-light);
}

@media (max-width: 375px) {
    .stat-card {
        padding: var(--space-2);
    }
    
    .stat-value {
        font-size: var(--font-size-xl);
    }
}

/* Quick Stats (horizontal scroll) */
.quick-stats-container {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3) 0;
}

.quick-stats {
    display: flex;
    gap: var(--space-2);
    padding: 0 var(--space-3);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.quick-stats::-webkit-scrollbar {
    display: none;
}

.quick-stat {
    flex-shrink: 0;
    min-width: 100px;
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    text-align: center;
}

/* ===========================================
   FORMS
   =========================================== */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-3);
    font-size: var(--font-size-sm);
    font-family: var(--font-family-base);
    color: var(--color-text-primary);
    background: var(--color-surface-elevated);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-surface-hover);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

@media (max-width: 375px) {
    .form-input,
    .form-select,
    .form-textarea {
        padding: var(--space-2);
        font-size: var(--font-size-sm);
    }
}

.form-input::placeholder {
    color: var(--color-text-tertiary);
}

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

.form-helper {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-danger);
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.checkbox-input {
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.hidden {
    display: none !important;
}

/* ===========================================
   SEARCH & FILTER CONTROLS
   =========================================== */
.search-bar {
    display: flex;
    gap: var(--space-2);
    align-items: center;
    margin-bottom: var(--space-3);
}

.search-input {
    flex: 1;
    padding: var(--space-3);
    font-size: var(--font-size-sm);
    font-family: var(--font-family-base);
    color: var(--color-text-primary);
    background: var(--color-surface-elevated);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-surface-hover);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-input::placeholder {
    color: var(--color-text-tertiary);
}

.filter-row {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-3);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    flex: 1;
    min-width: 180px;
}

.filter-group label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.export-buttons {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-top: var(--space-3);
}

@media (max-width: 640px) {
    .filter-row {
        flex-direction: column;
    }
    
    .filter-group {
        min-width: 100%;
    }
    
    .export-buttons {
        flex-direction: column;
    }
    
    .export-buttons .btn {
        width: 100%;
    }
}

/* ===========================================
   TEXT UTILITIES
   =========================================== */
.text-muted {
    color: var(--color-text-tertiary);
    font-style: italic;
}

.empty-state-text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

/* ===========================================
   LOADING STATES - INLINE
   =========================================== */
.loading-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-6);
}

.loading-spinner-sm {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-surface-hover);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

/* ===========================================
   PAGINATION
   =========================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) 0;
}

.pagination-info {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    text-align: center;
    flex: 1;
}

@media (max-width: 480px) {
    .pagination {
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .pagination .btn {
        width: 100%;
    }
}

/* ===========================================
   LOGO & NAV HELPERS
   =========================================== */
.logo-icon,
.logo-text {
    display: inline-flex;
    align-items: center;
}

.logo-text {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
}

.bottom-nav-icon,
.bottom-nav-label {
    display: flex;
    align-items: center;
    justify-content: center;
}

.bottom-nav-label {
    font-size: var(--font-size-xs);
}

/* ===========================================
   BADGES & STATUS
   =========================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
}

.badge-primary {
    background: rgba(59, 130, 246, 0.2);
    color: var(--color-primary-light);
    border-color: rgba(59, 130, 246, 0.3);
}

.badge-success {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success-light);
    border-color: rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.2);
    color: var(--color-warning-light);
    border-color: rgba(245, 158, 11, 0.3);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.2);
    color: var(--color-danger-light);
    border-color: rgba(239, 68, 68, 0.3);
}

.badge-secondary {
    background: rgba(139, 92, 246, 0.2);
    color: #A78BFA;
    border-color: rgba(139, 92, 246, 0.3);
}

/* ===========================================
   FILTER TABS
   =========================================== */
.filter-tabs {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-4);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.filter-tabs::-webkit-scrollbar {
    display: none;
}

.filter-tab {
    flex-shrink: 0;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    background: var(--color-surface-elevated);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    position: relative;
}

.filter-tab:hover {
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

.filter-tab:active {
    transform: scale(0.96);
}

.filter-tab.active {
    color: white;
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

/* ===========================================
   QUICK ACTIONS
   =========================================== */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

@media (max-width: 360px) {
    .quick-actions {
        grid-template-columns: 1fr;
    }
}

.quick-action-card {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-elevated) 100%);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.quick-action-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-primary);
    transform: scaleY(0);
    transition: transform var(--transition-base);
    transform-origin: bottom;
}

.quick-action-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.quick-action-card:hover::before {
    transform: scaleY(1);
}

.quick-action-card:active {
    transform: translateY(-1px) scale(0.99);
}

.quick-action-icon {
    flex-shrink: 0;
    color: var(--color-primary-light);
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.4));
}

.quick-action-content {
    flex: 1;
}

.quick-action-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.quick-action-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

@media (max-width: 375px) {
    .quick-action-card {
        padding: var(--space-2);
        gap: var(--space-2);
    }
    
    .quick-action-title {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 360px) {
    .quick-actions {
        gap: var(--space-2);
    }
    
    .quick-action-card {
        padding: var(--space-3);
    }
    
    .quick-action-title {
        font-size: var(--font-size-sm);
    }
    
    .quick-action-desc {
        font-size: var(--font-size-xs);
    }
}

/* ===========================================
   LOADING STATES
   =========================================== */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-12);
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--color-surface-hover);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

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

.loading-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ===========================================
   EMPTY STATES
   =========================================== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-12);
    text-align: center;
}

.empty-state-icon {
    opacity: 0.3;
}

.empty-state-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.empty-state-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    max-width: 360px;
}

/* ===========================================
   NOTIFICATIONS
   =========================================== */
.notification {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
    max-width: 400px;
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(30, 36, 56, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 2px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-notification);
    transform: translateX(450px);
    transition: transform var(--transition-slow);
}

@media (prefers-reduced-motion: reduce) {
    .notification {
        transition: opacity var(--transition-fast);
        transform: none;
        opacity: 0;
    }
    
    .notification.show {
        opacity: 1;
        transform: none;
    }
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    border-left: 4px solid var(--color-success);
    background: rgba(16, 185, 129, 0.1);
}

.notification-error {
    border-left: 4px solid var(--color-danger);
    background: rgba(239, 68, 68, 0.1);
}

.notification-warning {
    border-left: 4px solid var(--color-warning);
    background: rgba(245, 158, 11, 0.1);
}

.notification-info {
    border-left: 4px solid var(--color-primary);
    background: rgba(59, 130, 246, 0.1);
}

@media (max-width: 640px) {
    .notification {
        top: auto;
        bottom: calc(80px + var(--space-4));
        left: var(--space-3);
        right: var(--space-3);
        max-width: none;
    }
}

/* ===========================================
   UTILITIES
   =========================================== */
.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); }

.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-primary { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-tertiary { color: var(--color-text-tertiary); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }

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

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

/* ===========================================
   TABLES - RESPONSIVE WITH SCROLLING
   =========================================== */
.table-container {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-lg);
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
}

.table-responsive,
.data-table-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border-light) var(--color-surface);
}

.table-responsive::-webkit-scrollbar,
.data-table-container::-webkit-scrollbar {
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track,
.data-table-container::-webkit-scrollbar-track {
    background: var(--color-surface);
    border-radius: var(--radius-md);
}

.table-responsive::-webkit-scrollbar-thumb,
.data-table-container::-webkit-scrollbar-thumb {
    background: var(--color-border-light);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.table-responsive::-webkit-scrollbar-thumb:hover,
.data-table-container::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

.data-table {
    width: 100%;
    min-width: max-content;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.data-table thead {
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-border-light);
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table th {
    padding: var(--space-2) var(--space-3);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    text-transform: uppercase;
    font-size: 0.65rem;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.data-table td {
    padding: var(--space-2) var(--space-3);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.data-table tbody tr {
    transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
    background: var(--color-surface-hover);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table.table-compact th,
.data-table.table-compact td {
    padding: var(--space-1) var(--space-2);
}

@media (max-width: 640px) {
    .data-table {
        font-size: var(--font-size-xs);
    }
    
    .data-table.table-compact th,
    .data-table.table-compact td {
        padding: var(--space-2) var(--space-3);
    }
    
    .data-table th,
    .data-table td {
        min-width: 80px;
    }
}

.table-empty {
    padding: var(--space-8);
    text-align: center;
    color: var(--color-text-tertiary);
}

/* ===========================================
   MODALS
   =========================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 14, 39, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: var(--z-modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.modal-overlay.show {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    .modal-overlay {
        transition: none;
    }
}

.modal {
    background: var(--color-surface-elevated);
    border: 2px solid var(--color-border-light);
    border-radius: var(--radius-2xl);
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.95);
    transition: transform var(--transition-base);
    z-index: var(--z-modal);
}

.modal-overlay.show .modal {
    transform: scale(1);
}

@media (prefers-reduced-motion: reduce) {
    .modal {
        transform: none;
        transition: none;
    }
}

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

.modal-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.modal-message {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
}

.modal-actions {
    display: flex;
    gap: var(--space-3);
    flex-direction: column;
}

@media (min-width: 480px) {
    .modal-actions {
        flex-direction: row;
        justify-content: flex-end;
    }
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
}

.modal-close:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ===========================================
   TABLET BREAKPOINTS (640-1024px)
   =========================================== */
@media (min-width: 640px) and (max-width: 1023px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--space-4);
        padding: var(--space-6) var(--space-5);
    }
    
    .quick-actions {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }
    
    .section {
        padding: var(--space-5) var(--space-6);
    }
    
    .card {
        padding: var(--space-6);
    }
    
    .header-content {
        padding: var(--space-4) var(--space-6);
    }
}

/* ===========================================
   MOTION PREFERENCES
   =========================================== */
@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;
    }
    
    .loading-spinner {
        animation: none;
        border-top-color: var(--color-primary);
    }
}

/* ===========================================
   SIDEBAR - HIDDEN ON MOBILE
   =========================================== */
.sidebar {
    display: none;
}

@media (min-width: 1024px) {
    .sidebar {
        display: flex;
        flex-direction: column;
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        width: 280px;
        background: var(--color-surface);
        border-right: 1px solid var(--color-border);
        z-index: var(--z-fixed);
    }
}

.sidebar-header {
    padding: var(--space-6) var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--color-text-primary);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

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

.sidebar-section {
    margin-bottom: var(--space-6);
}

.sidebar-section-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-tertiary);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-2);
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-weight: var(--font-weight-medium);
}

.sidebar-link:hover {
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
}

.sidebar-link.active {
    background: var(--color-primary);
    color: white;
}

.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.sidebar-footer-info {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    text-align: center;
}

/* ===========================================
   SEASON DETAILS PAGE STYLES
   =========================================== */

/* Season Info Section - Stats Cards Container */
.season-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-background);
}

/* Season Settings Section */
.season-settings {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.season-settings-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-border);
}

.season-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
}

.season-setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    background: var(--color-surface-elevated);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.season-setting-row:hover {
    background: var(--color-surface-hover);
}

.season-setting-label {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.season-setting-value {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

/* Sticky Header */
.sticky-header {
    position: sticky;
    top: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    z-index: var(--z-sticky);
    padding: var(--space-4);
}

.season-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

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

.back-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-surface-elevated);
    color: var(--color-text-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xl);
    transition: all var(--transition-fast);
}

.back-btn:hover {
    background: var(--color-surface-hover);
    transform: translateX(-2px);
}

.season-header-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin: 0;
}

.season-header-right {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* Sticky Tabs */
.sticky-tabs {
    position: sticky;
    top: 64px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    z-index: calc(var(--z-sticky) - 1);
    padding: 0 var(--space-4);
}

.tabs {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    max-width: 1400px;
    margin: 0 auto;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab {
    flex-shrink: 0;
    padding: var(--space-4) var(--space-5);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.tab:hover {
    color: var(--color-text-primary);
    background: var(--color-surface-hover);
}

.tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    background: transparent;
}

/* Tab Content */
.tab-content {
    padding: var(--space-6) var(--space-4);
    max-width: 1400px;
    margin: 0 auto;
    min-height: 400px;
}

/* Players Toolbar */
.players-toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-4);
    padding: var(--space-4);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .season-settings-grid {
        grid-template-columns: 1fr;
    }
    
    .season-header-title {
        font-size: var(--font-size-xl);
    }
    
    .tab {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-sm);
    }
    
    .tab-content {
        padding: var(--space-4) var(--space-3);
    }
}

/* ===========================================
   CREATE SEASON LAYOUT
   =========================================== */
.create-season-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-4);
}

@media (max-width: 1024px) {
    .create-season-layout {
        grid-template-columns: 1fr;
    }
}

.create-season-form,
.create-season-preview {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-bottom: calc(var(--space-4) + 80px);
}

@media (min-width: 769px) {
    .create-season-form,
    .create-season-preview {
        padding-bottom: var(--space-4);
    }
}

/* ===========================================
   FORM SECTIONS
   =========================================== */
.form-section {
    margin-bottom: var(--space-4);
}

.form-section-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ===========================================
   RADIO BUTTONS
   =========================================== */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-surface-elevated);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
}

.radio-label:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

.radio-input {
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.radio-input:checked + .radio-text {
    color: var(--color-primary-light);
    font-weight: var(--font-weight-semibold);
}

.radio-text {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
}

/* ===========================================
   CHECKBOX LABELS
   =========================================== */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
}

.checkbox-text {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
}

/* ===========================================
   FORM ACTIONS
   =========================================== */
.form-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

@media (max-width: 640px) {
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}

/* ===========================================
   HELP ICONS & TOOLTIPS
   =========================================== */
.help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: help;
    color: var(--color-text-tertiary);
    transition: color var(--transition-base);
}

.help-icon:hover {
    color: var(--color-primary-light);
}

/* ===========================================
   PREVIEW CARD
   =========================================== */
.preview-card {
    position: sticky;
    top: var(--space-4);
}

@media (max-width: 768px) {
    .preview-card {
        position: relative;
        top: auto;
    }
}

.preview-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.preview-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.preview-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.preview-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
}

.preview-value {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-light);
}

/* ===========================================
   FORM ERRORS SUMMARY
   =========================================== */
.form-errors-summary {
    padding: var(--space-4);
    background: rgba(239, 68, 68, 0.1);
    border: 2px solid var(--color-danger);
    border-radius: var(--radius-lg);
    margin: var(--space-4) 0;
}

.form-errors-summary ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.form-errors-summary li {
    padding: var(--space-2);
    color: var(--color-danger);
    font-weight: var(--font-weight-medium);
}