/* ============================================
   THE TRIALS - MODERN UI/UX DESIGN SYSTEM
   ============================================
   Color Palette: Black & Orange
   All styles scoped to #trials-app
*/

/* Enhanced Color Palette - Black & Orange Theme */
:root {
    /* Primary Colors - Orange */
    --trials-primary-500: #f97316;
    --trials-primary-600: #ea580c;
    --trials-primary-700: #c2410c;
    --trials-primary-400: #fb923c;
    --trials-primary-300: #fdba74;

    /* Neutral Colors - Deep Black Theme */
    --trials-neutral-950: #000000;
    --trials-neutral-900: #0a0a0a;
    --trials-neutral-850: #121212;
    --trials-neutral-800: #171717;
    --trials-neutral-700: #262626;
    --trials-neutral-600: #404040;
    --trials-neutral-500: #525252;
    --trials-neutral-400: #737373;
    --trials-neutral-300: #a3a3a3;
    --trials-neutral-200: #d4d4d4;
    --trials-neutral-100: #f5f5f5;

    /* Accent Colors */
    --trials-accent-flame: #fb923c;
    --trials-accent-ember: #f97316;
    --trials-accent-ash: #78716c;

    /* Surfaces - Dark Atmosphere */
    --trials-surface-base: linear-gradient(135deg, #000000 0%, #0a0a0a 50%, #121212 100%);
    --trials-surface-raised: rgba(10, 10, 10, 0.95);
    --trials-surface-overlay: rgba(23, 23, 23, 0.85);
    --trials-surface-card: linear-gradient(135deg, rgba(249, 115, 22, 0.05) 0%, rgba(10, 10, 10, 0.95) 100%);
    --trials-surface-card-hover: linear-gradient(135deg, rgba(249, 115, 22, 0.1) 0%, rgba(23, 23, 23, 0.95) 100%);

    /* Borders */
    --trials-border-subtle: rgba(249, 115, 22, 0.1);
    --trials-border-default: rgba(249, 115, 22, 0.2);
    --trials-border-strong: rgba(249, 115, 22, 0.35);
    --trials-border-accent: var(--trials-primary-500);

    /* Shadows */
    --trials-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --trials-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.6), 0 2px 4px -2px rgba(249, 115, 22, 0.1);
    --trials-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.7), 0 4px 6px -4px rgba(249, 115, 22, 0.15);
    --trials-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.8), 0 8px 10px -6px rgba(249, 115, 22, 0.2);
    --trials-shadow-glow: 0 0 20px rgba(249, 115, 22, 0.3);
    --trials-shadow-glow-strong: 0 0 30px rgba(249, 115, 22, 0.5);

    /* Spacing Scale */
    --trials-space-1: 0.25rem;
    --trials-space-2: 0.5rem;
    --trials-space-3: 0.75rem;
    --trials-space-4: 1rem;
    --trials-space-5: 1.25rem;
    --trials-space-6: 1.5rem;
    --trials-space-8: 2rem;
    --trials-space-10: 2.5rem;
    --trials-space-12: 3rem;
    --trials-space-16: 4rem;

    /* Border Radius */
    --trials-radius-sm: 0.375rem;
    --trials-radius-md: 0.5rem;
    --trials-radius-lg: 0.75rem;
    --trials-radius-xl: 1rem;
    --trials-radius-2xl: 1.5rem;
    --trials-radius-full: 9999px;

    /* Transitions */
    --trials-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --trials-transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --trials-transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   BASE STYLES
   ============================================ */

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #000000 0%, #0a0a0a 25%, #050505 50%, #0a0a0a 75%, #000000 100%);
    background-attachment: fixed;
    color: var(--trials-neutral-100);
    line-height: 1.6;
}

/* ============================================
   BASE APP STYLES - DARK ATMOSPHERE
   ============================================ */

#trials-app {
    background: linear-gradient(
        135deg,
        #000000 0%,
        #0a0a0a 25%,
        #050505 50%,
        #0a0a0a 75%,
        #000000 100%
    );
    background-attachment: fixed;
    min-height: 100vh;
    position: relative;
}

/* Decorative overlay */
#trials-app::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(249, 115, 22, 0.03) 0%, transparent 30%),
        radial-gradient(circle at 80% 70%, rgba(251, 146, 60, 0.02) 0%, transparent 30%);
    pointer-events: none;
    z-index: 0;
}

#trials-app > * {
    position: relative;
    z-index: 1;
}

#trials-app .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--trials-space-6);
}

/* Orange accent bar */
#trials-app .trials-accent-bar {
    height: 4px;
    background: linear-gradient(
        90deg,
        var(--trials-neutral-900) 0%,
        var(--trials-primary-600) 25%,
        var(--trials-primary-400) 50%,
        var(--trials-primary-600) 75%,
        var(--trials-neutral-900) 100%
    );
    box-shadow: 0 0 15px rgba(249, 115, 22, 0.5);
}

/* ============================================
   HEADER & LOGO
   ============================================ */

#trials-app .header {
    background: linear-gradient(
        180deg,
        rgba(249, 115, 22, 0.08) 0%,
        rgba(10, 10, 10, 0.9) 100%
    );
    border-bottom: 3px solid;
    border-image: linear-gradient(
        90deg,
        var(--trials-neutral-900),
        var(--trials-primary-500),
        var(--trials-primary-400),
        var(--trials-primary-500),
        var(--trials-neutral-900)
    ) 1;
    padding: var(--trials-space-8) var(--trials-space-6);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.7), 0 0 40px rgba(249, 115, 22, 0.1);
}

#trials-app .logo {
    text-align: center;
}

#trials-app .logo-main {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    background: linear-gradient(
        135deg,
        var(--trials-primary-300) 0%,
        var(--trials-primary-400) 25%,
        var(--trials-primary-500) 50%,
        var(--trials-primary-400) 75%,
        var(--trials-primary-300) 100%
    );
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(249, 115, 22, 0.4);
    margin-bottom: var(--trials-space-2);
    text-transform: uppercase;
}

#trials-app .logo-subtitle {
    font-size: 1.125rem;
    color: var(--trials-neutral-400);
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--trials-space-1);
}

/* ============================================
   MODERNIZED CARDS & CONTAINERS
   ============================================ */

#trials-app .modern-card {
    background: var(--trials-surface-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--trials-border-default);
    border-radius: var(--trials-radius-xl);
    padding: var(--trials-space-6);
    transition: all var(--trials-transition-base);
    box-shadow: var(--trials-shadow-md);
}

#trials-app .modern-card:hover {
    background: var(--trials-surface-card-hover);
    border-color: var(--trials-border-strong);
    transform: translateY(-2px);
    box-shadow: var(--trials-shadow-lg);
}

#trials-app .modern-section {
    background: var(--trials-surface-raised);
    border-radius: var(--trials-radius-2xl);
    padding: var(--trials-space-8);
    margin-bottom: var(--trials-space-6);
    border: 1px solid var(--trials-border-subtle);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */

#trials-app .modern-grid {
    display: grid;
    gap: var(--trials-space-6);
}

#trials-app .modern-grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* ============================================
   HEADINGS
   ============================================ */

#trials-app .modern-heading {
    font-weight: 700;
    color: var(--trials-neutral-100);
    margin: 0 0 var(--trials-space-4) 0;
}

#trials-app .modern-heading-lg {
    font-size: 1.75rem;
    letter-spacing: 0.05em;
}

/* ============================================
   DIVIDERS
   ============================================ */

#trials-app .trials-divider {
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--trials-border-default) 20%,
        var(--trials-border-strong) 50%,
        var(--trials-border-default) 80%,
        transparent 100%
    );
    margin: var(--trials-space-6) 0;
}

/* ============================================
   ENHANCED FORM ELEMENTS
   ============================================ */

#trials-app .modern-form-group {
    margin-bottom: var(--trials-space-5);
}

#trials-app .modern-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--trials-neutral-300);
    margin-bottom: var(--trials-space-2);
    letter-spacing: 0.025em;
    text-transform: uppercase;
}

#trials-app .modern-input,
#trials-app .modern-select {
    width: 100%;
    padding: var(--trials-space-3) var(--trials-space-4);
    background: var(--trials-surface-overlay);
    border: 1.5px solid var(--trials-border-default);
    border-radius: var(--trials-radius-md);
    color: var(--trials-neutral-100);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: all var(--trials-transition-base);
}

#trials-app .modern-select option {
    background: #171717;
    color: #f5f5f5;
    padding: 8px;
}

#trials-app .modern-input:focus,
#trials-app .modern-select:focus {
    outline: none;
    border-color: var(--trials-primary-500);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
    background: var(--trials-surface-card);
}

#trials-app .modern-input::placeholder {
    color: var(--trials-neutral-500);
}

/* ============================================
   SLIDERS
   ============================================ */

#trials-app .modern-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--trials-neutral-700);
    border-radius: var(--trials-radius-full);
    outline: none;
    transition: background var(--trials-transition-base);
}

#trials-app .modern-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--trials-primary-400), var(--trials-primary-600));
    border: 2px solid var(--trials-neutral-800);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--trials-transition-base);
    box-shadow: var(--trials-shadow-md);
}

#trials-app .modern-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .modern-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--trials-primary-400), var(--trials-primary-600));
    border: 2px solid var(--trials-neutral-800);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--trials-transition-base);
}

/* ============================================
   BUTTONS
   ============================================ */

#trials-app .btn-modern-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--trials-space-2);
    padding: var(--trials-space-3) var(--trials-space-6);
    background: linear-gradient(135deg, var(--trials-primary-600), var(--trials-primary-700));
    color: white;
    border: 1px solid var(--trials-primary-500);
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--trials-radius-lg);
    cursor: pointer;
    transition: all var(--trials-transition-base);
    text-decoration: none;
}

#trials-app .btn-modern-primary:hover {
    background: linear-gradient(135deg, var(--trials-primary-500), var(--trials-primary-600));
    transform: translateY(-2px);
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .btn-modern-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--trials-space-2);
    padding: var(--trials-space-3) var(--trials-space-6);
    background: var(--trials-surface-overlay);
    color: var(--trials-neutral-200);
    border: 1px solid var(--trials-border-default);
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--trials-radius-lg);
    cursor: pointer;
    transition: all var(--trials-transition-base);
    text-decoration: none;
}

#trials-app .btn-modern-secondary:hover {
    background: var(--trials-neutral-800);
    border-color: var(--trials-primary-500);
    transform: translateY(-2px);
}

/* Flame button style */
#trials-app .btn-flame {
    background: linear-gradient(135deg, var(--trials-primary-500), var(--trials-primary-600));
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .btn-flame:hover {
    background: linear-gradient(135deg, var(--trials-primary-400), var(--trials-primary-500));
    box-shadow: var(--trials-shadow-glow-strong);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

#trials-app .modern-flex {
    display: flex;
}

#trials-app .modern-items-center {
    align-items: center;
}

#trials-app .modern-justify-center {
    justify-content: center;
}

#trials-app .modern-gap-3 {
    gap: var(--trials-space-3);
}

#trials-app .modern-gap-4 {
    gap: var(--trials-space-4);
}

#trials-app .modern-text-accent {
    color: var(--trials-primary-400);
}

#trials-app .modern-text-muted {
    color: var(--trials-neutral-500);
    font-size: 0.875rem;
}

/* ============================================
   TOTAL CONTESTANTS BOX
   ============================================ */

#trials-app .total-box {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(234, 88, 12, 0.05));
    border: 2px solid var(--trials-primary-500);
    border-radius: var(--trials-radius-xl);
    padding: var(--trials-space-6);
    text-align: center;
    margin-top: var(--trials-space-4);
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .total-label {
    font-size: 0.875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--trials-neutral-400);
    margin-bottom: var(--trials-space-2);
}

#trials-app .total-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--trials-primary-400);
    text-shadow: 0 0 20px rgba(249, 115, 22, 0.4);
}

#trials-app .total-calculation {
    font-size: 0.875rem;
    color: var(--trials-neutral-500);
    margin-top: var(--trials-space-2);
}

/* ============================================
   EPISODE DESIGNER
   ============================================ */

#trials-app .episode-designer-header {
    text-align: center;
    margin-bottom: var(--trials-space-6);
}

#trials-app .episode-designer-header p {
    color: var(--trials-neutral-400);
    font-size: 1rem;
}

/* Quick Actions Bar */
#trials-app .quick-actions-bar {
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid var(--trials-border-default);
    border-radius: var(--trials-radius-lg);
    padding: var(--trials-space-4);
    margin-bottom: var(--trials-space-6);
    text-align: center;
}

#trials-app .quick-actions-bar .section-title {
    color: var(--trials-primary-400);
    margin-bottom: var(--trials-space-3);
    font-weight: 700;
    font-size: 1rem;
}

#trials-app .quick-actions-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--trials-space-3);
}

/* Designer Layout */
#trials-app .designer-layout {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: var(--trials-space-6);
    margin-top: var(--trials-space-6);
}

@media (max-width: 1200px) {
    #trials-app .designer-layout {
        grid-template-columns: 350px 1fr;
    }
}

@media (max-width: 900px) {
    #trials-app .designer-layout {
        grid-template-columns: 1fr;
    }
}

/* Episode List */
#trials-app .episode-list {
    background: linear-gradient(
        135deg,
        rgba(249, 115, 22, 0.08) 0%,
        rgba(10, 10, 10, 0.95) 100%
    );
    border: 2px solid var(--trials-border-default);
    border-radius: var(--trials-radius-xl);
    padding: var(--trials-space-6);
    max-height: 650px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--trials-shadow-lg);
}

#trials-app .episode-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--trials-space-4);
    gap: var(--trials-space-3);
}

#trials-app .episode-list-header h3 {
    color: var(--trials-primary-400);
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#trials-app .selection-count-badge {
    font-size: 0.85rem;
    color: var(--trials-primary-400);
    background: rgba(249, 115, 22, 0.15);
    padding: var(--trials-space-1) var(--trials-space-3);
    border-radius: var(--trials-radius-full);
    border: 1px solid var(--trials-border-default);
    white-space: nowrap;
}

#trials-app .episode-list-scroll {
    flex: 1;
    overflow-y: auto;
    padding-right: var(--trials-space-2);
}

#trials-app .episode-list-scroll::-webkit-scrollbar {
    width: 6px;
}

#trials-app .episode-list-scroll::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 3px;
}

#trials-app .episode-list-scroll::-webkit-scrollbar-thumb {
    background: var(--trials-primary-600);
    border-radius: 3px;
}

/* Episode Item */
#trials-app .episode-item {
    background: linear-gradient(
        135deg,
        rgba(249, 115, 22, 0.05) 0%,
        rgba(23, 23, 23, 0.8) 100%
    );
    border: 2px solid var(--trials-border-subtle);
    border-radius: var(--trials-radius-lg);
    padding: var(--trials-space-4);
    margin-bottom: var(--trials-space-3);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--trials-shadow-sm);
}

#trials-app .episode-item:hover {
    transform: translateX(8px);
    border-color: var(--trials-primary-500);
    background: linear-gradient(
        135deg,
        rgba(249, 115, 22, 0.12) 0%,
        rgba(23, 23, 23, 0.9) 100%
    );
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .episode-item.selected {
    background: linear-gradient(
        135deg,
        rgba(249, 115, 22, 0.2) 0%,
        rgba(234, 88, 12, 0.1) 100%
    );
    border-color: var(--trials-primary-500);
    box-shadow: var(--trials-shadow-glow);
}

#trials-app .episode-item.selected .episode-checkbox {
    border-color: var(--trials-primary-500);
    color: var(--trials-primary-400);
    background: rgba(249, 115, 22, 0.2);
}

#trials-app .episode-item-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

#trials-app .episode-item-left {
    display: flex;
    align-items: center;
    gap: var(--trials-space-3);
}

#trials-app .episode-item-right {
    display: flex;
    align-items: center;
    gap: var(--trials-space-2);
}

#trials-app .episode-checkbox {
    width: 18px;
    height: 18px;
    border: 2px solid var(--trials-border-default);
    border-radius: var(--trials-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    background: rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
    transition: all 0.2s ease;
}

#trials-app .episode-number {
    color: var(--trials-neutral-100);
    font-weight: 700;
    font-size: 1rem;
}

#trials-app .episode-meta {
    color: var(--trials-neutral-500);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: var(--trials-space-2);
}

/* Twist Panel */
#trials-app .twist-panel {
    background: linear-gradient(
        135deg,
        rgba(249, 115, 22, 0.08) 0%,
        rgba(10, 10, 10, 0.95) 100%
    );
    border: 2px solid var(--trials-border-default);
    border-radius: var(--trials-radius-xl);
    padding: var(--trials-space-6);
    box-shadow: var(--trials-shadow-lg);
}

#trials-app .twist-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--trials-space-4);
}

#trials-app .twist-panel-header h3 {
    color: var(--trials-primary-400);
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#trials-app .selected-episode-info {
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid var(--trials-border-default);
    border-radius: var(--trials-radius-md);
    padding: var(--trials-space-4);
    color: var(--trials-neutral-300);
    font-size: 0.95rem;
    margin-bottom: var(--trials-space-4);
}

#trials-app .selected-episode-info strong {
    color: var(--trials-primary-400);
}

/* Twist Placeholder */
#trials-app .twist-placeholder {
    text-align: center;
    padding: var(--trials-space-10) var(--trials-space-6);
    border: 2px dashed var(--trials-border-default);
    border-radius: var(--trials-radius-lg);
    background: rgba(0, 0, 0, 0.2);
}

#trials-app .twist-placeholder-icon {
    font-size: 3rem;
    margin-bottom: var(--trials-space-4);
    opacity: 0.6;
}

#trials-app .twist-placeholder-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--trials-neutral-300);
    margin-bottom: var(--trials-space-2);
}

#trials-app .twist-placeholder-subtext {
    font-size: 0.9rem;
    color: var(--trials-neutral-500);
    max-width: 300px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Twist Search Input */
#trials-app .twist-search-input {
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--trials-border-default);
    color: var(--trials-neutral-100);
    padding: var(--trials-space-2) var(--trials-space-3);
    border-radius: var(--trials-radius-md);
    font-size: 0.9rem;
    transition: all 0.2s ease;
    width: 180px;
}

#trials-app .twist-search-input:focus {
    outline: none;
    border-color: var(--trials-primary-500);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}

/* Twist Filters */
#trials-app .twist-filters {
    display: flex;
    gap: var(--trials-space-2);
    margin-bottom: var(--trials-space-4);
    overflow-x: auto;
    padding-bottom: var(--trials-space-2);
    flex-wrap: wrap;
}

#trials-app .twist-filter-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--trials-border-default);
    color: var(--trials-neutral-300);
    padding: var(--trials-space-2) var(--trials-space-3);
    border-radius: var(--trials-radius-md);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.2s ease;
}

#trials-app .twist-filter-btn:hover {
    background: rgba(249, 115, 22, 0.1);
    border-color: var(--trials-primary-500);
    color: var(--trials-primary-400);
}

#trials-app .twist-filter-btn.active {
    background: rgba(249, 115, 22, 0.2);
    border-color: var(--trials-primary-500);
    color: var(--trials-primary-400);
}

/* Twist Options Container */
#trials-app .twist-options {
    max-height: 300px;
    overflow-y: auto;
    padding-right: var(--trials-space-2);
}

/* Twist Count Badge */
#trials-app .twist-count {
    background: rgba(249, 115, 22, 0.2);
    color: var(--trials-primary-400);
    padding: 2px 8px;
    border-radius: var(--trials-radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

/* Twist Icons */
#trials-app .twist-icons {
    color: var(--trials-primary-400);
    font-size: 1.1rem;
    display: flex;
    gap: 4px;
}

/* Bulk Actions */
#trials-app .bulk-actions {
    margin-top: var(--trials-space-4);
    padding-top: var(--trials-space-4);
    border-top: 1px solid var(--trials-border-default);
    display: none;
}

#trials-app .bulk-actions.active {
    display: block;
}

#trials-app .bulk-actions-title {
    color: var(--trials-primary-400);
    font-weight: 700;
    margin-bottom: var(--trials-space-3);
    text-align: center;
    font-size: 0.9rem;
}

#trials-app .bulk-actions-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--trials-space-2);
}

/* Danger Button */
#trials-app .btn-modern-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--trials-space-2);
    padding: var(--trials-space-2) var(--trials-space-4);
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--trials-radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

#trials-app .btn-modern-danger:hover {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.6);
}

/* ============================================
   HIDDEN
   ============================================ */

.hidden {
    display: none !important;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    #trials-app .container {
        padding: var(--trials-space-4);
    }

    #trials-app .logo-main {
        font-size: 2rem;
    }

    #trials-app .modern-section {
        padding: var(--trials-space-5);
    }

    #trials-app .modern-grid-2 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SETUP SCREEN ENHANCEMENTS
   Premium visual polish without performance impact
   ============================================ */

/* Enhanced Card Glow & Depth */
#trials-app .modern-card {
    position: relative;
    background: linear-gradient(
        145deg,
        rgba(249, 115, 22, 0.06) 0%,
        rgba(15, 15, 15, 0.95) 30%,
        rgba(10, 10, 10, 0.98) 100%
    );
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(249, 115, 22, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

#trials-app .modern-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(249, 115, 22, 0.4) 50%,
        transparent 100%
    );
    border-radius: var(--trials-radius-xl) var(--trials-radius-xl) 0 0;
    opacity: 0;
    transition: opacity var(--trials-transition-base);
}

#trials-app .modern-card:hover::before {
    opacity: 1;
}

#trials-app .modern-card:hover {
    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.6),
        0 0 40px rgba(249, 115, 22, 0.08),
        0 0 0 1px rgba(249, 115, 22, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Enhanced Labels with Orange Accent */
#trials-app .modern-label {
    position: relative;
    display: inline-block;
    padding-bottom: 6px;
    margin-bottom: var(--trials-space-3);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--trials-neutral-400);
}

#trials-app .modern-label::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background: linear-gradient(90deg, var(--trials-primary-500), transparent);
    border-radius: 1px;
}

/* Enhanced Inputs with Inner Depth */
#trials-app .modern-input,
#trials-app .modern-select {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(10, 10, 10, 0.6) 100%
    );
    box-shadow:
        inset 0 2px 4px rgba(0, 0, 0, 0.4),
        inset 0 0 0 1px rgba(0, 0, 0, 0.2),
        0 1px 0 rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

#trials-app .modern-input:hover,
#trials-app .modern-select:hover {
    border-color: rgba(249, 115, 22, 0.3);
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(15, 15, 15, 0.6) 100%
    );
}

#trials-app .modern-input:focus,
#trials-app .modern-select:focus {
    border-color: var(--trials-primary-500);
    box-shadow:
        inset 0 2px 4px rgba(0, 0, 0, 0.3),
        0 0 0 3px rgba(249, 115, 22, 0.15),
        0 0 20px rgba(249, 115, 22, 0.1);
}

/* Section Header Enhancements */
#trials-app .modern-heading-lg {
    position: relative;
    display: inline-block;
    background: linear-gradient(
        135deg,
        var(--trials-neutral-100) 0%,
        var(--trials-primary-400) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(249, 115, 22, 0.2);
}

/* Enhanced Divider */
#trials-app .trials-divider {
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(249, 115, 22, 0.3) 20%,
        rgba(249, 115, 22, 0.5) 50%,
        rgba(249, 115, 22, 0.3) 80%,
        transparent 100%
    );
    margin: var(--trials-space-4) 0 var(--trials-space-6) 0;
    box-shadow: 0 1px 10px rgba(249, 115, 22, 0.2);
}

/* Region Button Enhancements (Brutalist & Blood Feud) */
#trials-app #brutalist-region-selector button,
#trials-app #blood-feud-selector button {
    position: relative;
    padding: 6px 12px !important;
    border-radius: 8px !important;
    font-weight: 500 !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.02em;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

#trials-app #brutalist-region-selector button:hover,
#trials-app #blood-feud-selector button:hover {
    transform: translateY(-1px);
    box-shadow:
        0 4px 8px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

#trials-app #brutalist-region-selector button:active,
#trials-app #blood-feud-selector button:active {
    transform: translateY(0);
}

/* Brutalist Selected State Glow */
#trials-app #brutalist-region-selector button[style*="rgba(239,68,68,0.3)"] {
    box-shadow:
        0 2px 8px rgba(239, 68, 68, 0.3),
        0 0 20px rgba(239, 68, 68, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

/* Special Card Variants - Enhanced */
#trials-app .modern-card[style*="rgba(220,38,38"] {
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(220, 38, 38, 0.08),
        inset 0 1px 0 rgba(255, 100, 100, 0.05);
}

#trials-app .modern-card[style*="rgba(220,38,38"]:hover {
    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.6),
        0 0 40px rgba(220, 38, 38, 0.12),
        inset 0 1px 0 rgba(255, 100, 100, 0.08);
}

#trials-app .modern-card[style*="rgba(168,85,247"] {
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(168, 85, 247, 0.08),
        inset 0 1px 0 rgba(200, 150, 255, 0.05);
}

#trials-app .modern-card[style*="rgba(168,85,247"]:hover {
    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.6),
        0 0 40px rgba(168, 85, 247, 0.12),
        inset 0 1px 0 rgba(200, 150, 255, 0.08);
}

/* Preview Button Enhancement */
#trials-app button[onclick*="toggleMapPreview"] {
    position: relative;
    overflow: hidden;
}

#trials-app button[onclick*="toggleMapPreview"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(249, 115, 22, 0.1) 50%,
        transparent 100%
    );
    transition: left 0.5s ease;
}

#trials-app button[onclick*="toggleMapPreview"]:hover::before {
    left: 100%;
}

/* Slider Track Enhancement */
#trials-app .modern-slider {
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(
        90deg,
        rgba(249, 115, 22, 0.3) 0%,
        rgba(249, 115, 22, 0.1) 100%
    );
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.4);
}

#trials-app .modern-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--trials-primary-400), var(--trials-primary-600));
    cursor: pointer;
    box-shadow:
        0 2px 6px rgba(0, 0, 0, 0.4),
        0 0 10px rgba(249, 115, 22, 0.3);
    transition: all 0.2s ease;
}

#trials-app .modern-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow:
        0 3px 10px rgba(0, 0, 0, 0.5),
        0 0 20px rgba(249, 115, 22, 0.4);
}

#trials-app .modern-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--trials-primary-400), var(--trials-primary-600));
    cursor: pointer;
    border: none;
    box-shadow:
        0 2px 6px rgba(0, 0, 0, 0.4),
        0 0 10px rgba(249, 115, 22, 0.3);
}

/* Accent Text Glow */
#trials-app .modern-text-accent {
    text-shadow: 0 0 10px rgba(249, 115, 22, 0.5);
}

/* Details/Summary Enhancement */
#trials-app details summary {
    position: relative;
    padding-left: 20px;
}

#trials-app details summary::before {
    content: '▸';
    position: absolute;
    left: 0;
    transition: transform 0.2s ease;
}

#trials-app details[open] summary::before {
    transform: rotate(90deg);
}

/* Form Group Spacing */
#trials-app .modern-form-group {
    margin-bottom: var(--trials-space-4);
}

#trials-app .modern-form-group:last-child {
    margin-bottom: 0;
}