/* ===========================================
   IDOLIZE - idolize.css
   Music Competition Simulator
   =========================================== */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Magenta palette */
    --iz-magenta-300: #f0abfc;
    --iz-magenta-400: #e879f9;
    --iz-magenta-500: #c026d3;
    --iz-magenta-600: #a21caf;
    --iz-magenta-700: #86198f;

    /* Violet palette */
    --iz-violet-300: #a78bfa;
    --iz-violet-500: #7c3aed;
    --iz-violet-600: #6d28d9;

    /* Gold palette — kept for champion/winner moments */
    --iz-gold-300: #fcd34d;
    --iz-gold-400: #f59e0b;
    --iz-gold-500: #d97706;

    /* Neutral (deep purple-black) */
    --iz-neutral-900: #070410;
    --iz-neutral-800: #0d0820;
    --iz-neutral-700: #140f2e;
    --iz-neutral-600: #1c1740;
    --iz-neutral-500: #251f4f;
    --iz-neutral-400: #302860;

    /* Text */
    --iz-text-primary:   #f5f0ff;
    --iz-text-secondary: #c4b5fd;
    --iz-text-muted:     #6b5a8a;
    --iz-text-accent:    var(--iz-magenta-400);

    /* Borders */
    --iz-border-default: rgba(192, 38, 211, 0.12);
    --iz-border-accent:  rgba(192, 38, 211, 0.35);
    --iz-border-subtle:  rgba(255, 255, 255, 0.06);

    /* Surfaces */
    --iz-surface-dark:    var(--iz-neutral-800);
    --iz-surface-card:    var(--iz-neutral-700);
    --iz-surface-overlay: var(--iz-neutral-600);

    /* Spacing */
    --iz-space-1:  4px;
    --iz-space-2:  8px;
    --iz-space-3:  12px;
    --iz-space-4:  16px;
    --iz-space-5:  20px;
    --iz-space-6:  24px;
    --iz-space-8:  32px;
    --iz-space-10: 40px;
    --iz-space-12: 48px;
}

/* ============================================
   BASE
   ============================================ */
#idolize-app {
    min-height: 100vh;
    background: var(--iz-neutral-900);
    color: var(--iz-text-primary);
    font-family: 'Inter', sans-serif;
}

#idolize-app * {
    box-sizing: border-box;
}

#idolize-app .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--iz-space-4);
}

/* ============================================
   HEADER & LOGO
   ============================================ */
#idolize-app .header {
    position: relative;
    background: linear-gradient(
        180deg,
        rgba(192, 38, 211, 0.06) 0%,
        rgba(7, 4, 16, 0.95) 100%
    );
    border-bottom: 3px solid;
    border-image: linear-gradient(
        90deg,
        var(--iz-neutral-900),
        var(--iz-magenta-700),
        var(--iz-magenta-400),
        var(--iz-violet-500),
        var(--iz-magenta-700),
        var(--iz-neutral-900)
    ) 1;
    padding: var(--iz-space-8) var(--iz-space-6);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8), 0 0 60px rgba(192, 38, 211, 0.04);
}

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

#idolize-app .logo-main {
    font-size: 2.8rem;
    font-weight: 900;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    background: linear-gradient(
        135deg,
        var(--iz-magenta-300) 0%,
        var(--iz-magenta-500) 30%,
        var(--iz-violet-300) 55%,
        var(--iz-magenta-400) 75%,
        var(--iz-magenta-600) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

#idolize-app .logo-subtitle {
    font-size: 0.75rem;
    color: var(--iz-text-muted);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-top: var(--iz-space-2);
}

#idolize-app .logo-credit {
    font-size: 0.65rem;
    color: var(--iz-text-muted);
    margin-top: var(--iz-space-1);
    opacity: 0.5;
}

/* ============================================
   ACCENT BAR
   ============================================ */
#idolize-app .iz-accent-bar {
    height: 3px;
    background: linear-gradient(
        90deg,
        var(--iz-neutral-900) 0%,
        var(--iz-magenta-700) 20%,
        var(--iz-magenta-500) 45%,
        var(--iz-violet-500) 55%,
        var(--iz-magenta-700) 80%,
        var(--iz-neutral-900) 100%
    );
    box-shadow: 0 0 14px rgba(192, 38, 211, 0.35);
}

/* ============================================
   LAYOUT COMPONENTS
   ============================================ */
#idolize-app .modern-section {
    padding: var(--iz-space-8) var(--iz-space-6);
    max-width: 1100px;
    margin: 0 auto;
}

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

#idolize-app .modern-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 768px) {
    #idolize-app .modern-grid-2 {
        grid-template-columns: 1fr;
    }
    #idolize-app .modern-section {
        padding: var(--iz-space-5) var(--iz-space-3);
    }
}

#idolize-app .modern-flex { display: flex; }
#idolize-app .modern-items-center { align-items: center; }
#idolize-app .modern-gap-4 { gap: var(--iz-space-4); }

/* ============================================
   HEADINGS
   ============================================ */
#idolize-app .modern-heading {
    font-weight: 700;
    color: var(--iz-text-primary);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

#idolize-app .modern-heading-lg {
    font-size: 1.4rem;
    margin-bottom: var(--iz-space-2);
}

#idolize-app .modern-text-accent {
    color: var(--iz-text-accent);
}

/* ============================================
   CARDS
   ============================================ */
#idolize-app .modern-card {
    background: linear-gradient(145deg, var(--iz-neutral-700) 0%, var(--iz-neutral-800) 100%);
    border: 1px solid var(--iz-border-default);
    border-radius: 12px;
    padding: var(--iz-space-6);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
    overflow: hidden;
}

#idolize-app .modern-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(192, 38, 211, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

#idolize-app .modern-card:hover {
    border-color: var(--iz-border-accent);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 20px rgba(192, 38, 211, 0.05);
}

/* ============================================
   FORM COMPONENTS
   ============================================ */
#idolize-app .modern-form-group {
    margin-bottom: var(--iz-space-5);
}

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

#idolize-app .modern-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--iz-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--iz-space-2);
}

#idolize-app .modern-label::after {
    content: '';
    display: block;
    width: 18px;
    height: 1px;
    background: var(--iz-magenta-600);
    margin-top: 3px;
    opacity: 0.45;
}

#idolize-app .modern-input,
#idolize-app .modern-select {
    width: 100%;
    background: var(--iz-neutral-900);
    border: 1px solid var(--iz-border-subtle);
    border-radius: 8px;
    color: var(--iz-text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    padding: 10px 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
}

#idolize-app .modern-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c026d3' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

#idolize-app .modern-select option {
    background: var(--iz-neutral-800);
    color: var(--iz-text-primary);
}

#idolize-app .modern-input:focus,
#idolize-app .modern-select:focus {
    outline: none;
    border-color: var(--iz-magenta-600);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.1);
}

#idolize-app .modern-input::placeholder { color: var(--iz-text-muted); }

#idolize-app .modern-input:hover,
#idolize-app .modern-select:hover {
    border-color: rgba(192, 38, 211, 0.22);
}

/* ============================================
   SLIDER
   ============================================ */
#idolize-app .modern-slider {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: var(--iz-neutral-500);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

#idolize-app .modern-slider::-moz-range-track {
    height: 4px;
    background: var(--iz-neutral-500);
    border-radius: 2px;
    border: none;
}

#idolize-app .modern-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--iz-magenta-500);
    cursor: pointer;
    box-shadow: 0 0 6px rgba(192, 38, 211, 0.5);
    transition: all 0.15s ease;
}

#idolize-app .modern-slider::-webkit-slider-thumb:hover {
    background: var(--iz-magenta-400);
    box-shadow: 0 0 14px rgba(192, 38, 211, 0.7);
    transform: scale(1.15);
}

#idolize-app .modern-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--iz-magenta-500);
    cursor: pointer;
    border: none;
    box-shadow: 0 0 6px rgba(192, 38, 211, 0.5);
    transition: all 0.15s ease;
}

#idolize-app .modern-slider::-moz-range-thumb:hover {
    background: var(--iz-magenta-400);
    box-shadow: 0 0 14px rgba(192, 38, 211, 0.7);
    transform: scale(1.15);
}

/* ============================================
   DIVIDER
   ============================================ */
#idolize-app .iz-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--iz-border-accent), transparent);
    margin: var(--iz-space-6) 0;
}

/* ============================================
   COLLAPSIBLE
   ============================================ */
#idolize-app .collapsible-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: var(--iz-space-3) var(--iz-space-4);
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--iz-border-subtle);
    border-radius: 8px;
    transition: background 0.2s ease, border-color 0.2s ease;
    user-select: none;
}

#idolize-app .collapsible-header:hover {
    background: rgba(192, 38, 211, 0.05);
    border-color: var(--iz-border-default);
}

#idolize-app .collapsible-header .modern-label {
    margin-bottom: 0;
}

#idolize-app .collapsible-header .modern-label::after {
    display: none;
}

#idolize-app .collapsible-arrow {
    color: var(--iz-text-muted);
    font-size: 0.7rem;
    transition: transform 0.2s ease;
}

#idolize-app .collapsible-content {
    padding: var(--iz-space-4) var(--iz-space-4) var(--iz-space-5);
    border: 1px solid var(--iz-border-subtle);
    border-top: none;
    border-radius: 0 0 8px 8px;
    background: rgba(255,255,255,0.015);
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
#idolize-app .modern-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

#idolize-app .modern-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

#idolize-app .toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--iz-neutral-500);
    border-radius: 24px;
    transition: background 0.2s ease;
}

#idolize-app .toggle-slider::before {
    content: '';
    position: absolute;
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: transform 0.2s ease;
}

#idolize-app .modern-toggle input:checked + .toggle-slider {
    background: var(--iz-magenta-600);
}

#idolize-app .modern-toggle input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

#idolize-app .toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--iz-space-3);
    padding: var(--iz-space-2) 0;
}

#idolize-app .toggle-label-group {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

#idolize-app .toggle-label-group .toggle-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--iz-text-secondary);
}

#idolize-app .toggle-label-group .toggle-desc {
    font-size: 0.7rem;
    color: var(--iz-text-muted);
    line-height: 1.4;
}

/* ============================================
   TOTAL BOX
   ============================================ */
#idolize-app .total-box {
    text-align: center;
    padding: var(--iz-space-5) var(--iz-space-8);
    background: linear-gradient(135deg, rgba(192, 38, 211, 0.06) 0%, rgba(7, 4, 16, 0.4) 100%);
    border: 1px solid var(--iz-border-default);
    border-radius: 12px;
    margin-top: var(--iz-space-6);
}

#idolize-app .total-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--iz-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

#idolize-app .total-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--iz-magenta-400);
    line-height: 1.1;
    margin: var(--iz-space-1) 0;
}

#idolize-app .total-calculation {
    font-size: 0.85rem;
    color: var(--iz-text-secondary);
    display: flex;
    justify-content: center;
    gap: var(--iz-space-3);
    flex-wrap: wrap;
}

/* ============================================
   ROLE BADGES — renamed to iz-contestant-badge
   ============================================ */
#idolize-app .role-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 14px;
    border-radius: 0;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

#idolize-app .iz-contestant-badge {
    background: rgba(124, 58, 237, 0.14);
    border: 1px solid rgba(124, 58, 237, 0.4);
    color: var(--iz-violet-300);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-iz-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    background: linear-gradient(135deg, var(--iz-magenta-400) 0%, var(--iz-magenta-600) 100%);
    color: #f5f0ff;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 1px solid rgba(232, 121, 249, 0.6);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.btn-iz-primary:hover {
    background: linear-gradient(135deg, var(--iz-magenta-300) 0%, var(--iz-magenta-500) 100%);
    border-color: rgba(240, 171, 252, 0.8);
    transform: translateY(-1px);
    box-shadow: 0 0 22px rgba(192, 38, 211, 0.5), 0 4px 14px rgba(0, 0, 0, 0.4);
}

.btn-iz-primary:active {
    transform: translateY(0);
}

.btn-iz-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    background: rgba(255, 255, 255, 0.04);
    color: #8b8880;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-iz-secondary:hover {
    background: rgba(192, 38, 211, 0.07);
    color: #c4b5fd;
    border-color: rgba(192, 38, 211, 0.25);
    transform: translateY(-1px);
}

.btn-iz-secondary:active {
    transform: translateY(0);
}

/* Setup screen format/toggle buttons */
.iz-format-btn {
    padding: 8px 20px;
    border-radius: 8px;
    border: 1px solid rgba(192, 38, 211, 0.3);
    background: rgba(192, 38, 211, 0.06);
    color: #888;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: 'Inter', sans-serif;
}
.iz-format-btn:hover { border-color: rgba(192, 38, 211, 0.5); color: #ccc; }
.iz-format-btn.active {
    background: rgba(192, 38, 211, 0.15);
    border-color: var(--iz-magenta-500);
    color: var(--iz-magenta-300);
}

/* ============================================
   NAV BUTTONS (Hub / Patreon / Tip Jar)
   ============================================ */
#idolize-app .btn-nav,
.btn-nav {
    background: #27282d;
    color: #a1a1aa;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.15s ease;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
}

#idolize-app .btn-nav:hover,
.btn-nav:hover {
    background: #32333a;
    color: #e4e4e7;
}

/* ============================================
   HIDDEN / UTILITY
   ============================================ */
#idolize-app .hidden-screen {
    display: none !important;
}

/* ============================================
   NOTIFICATION TOAST
   ============================================ */
#idolize-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(13, 8, 32, 0.97);
    border: 1px solid var(--iz-border-accent);
    border-radius: 10px;
    padding: 14px 20px;
    color: var(--iz-text-primary);
    font-size: 0.84rem;
    z-index: 9999;
    opacity: 0;
    transform: translateY(-8px);
    transition: all 0.3s ease;
    max-width: 320px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.6), 0 0 12px rgba(192, 38, 211, 0.08);
    pointer-events: none;
}

#idolize-notification.show {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   SCREEN NAV
   ============================================ */
#idolize-app .screen-nav {
    display: flex;
    justify-content: center;
    gap: var(--iz-space-3);
    padding: var(--iz-space-4) 0;
    border-bottom: 1px solid var(--iz-border-subtle);
    margin-bottom: var(--iz-space-6);
    flex-wrap: wrap;
}

#idolize-app .screen-nav-btn {
    padding: 6px 16px;
    background: none;
    border: 1px solid var(--iz-border-subtle);
    border-radius: 20px;
    color: var(--iz-text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: all 0.15s ease;
}

#idolize-app .screen-nav-btn.active {
    background: rgba(192, 38, 211, 0.1);
    border-color: rgba(192, 38, 211, 0.4);
    color: var(--iz-magenta-400);
}

#idolize-app .screen-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ============================================
   CAST GRID
   ============================================ */
#idolize-app .cast-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

#idolize-app .cast-card {
    background: var(--iz-neutral-700);
    border: 1px solid var(--iz-border-default);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

#idolize-app .cast-card:hover {
    border-color: var(--iz-border-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
}

#idolize-app .cast-photo {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
    background: var(--iz-neutral-600);
}

#idolize-app .cast-photo-placeholder {
    width: 100%;
    aspect-ratio: 1;
    background: var(--iz-neutral-600);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--iz-text-muted);
}

#idolize-app .cast-name {
    padding: var(--iz-space-2) var(--iz-space-3);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--iz-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================
   EPISODE CARD (for future episode designer)
   ============================================ */
#idolize-app .episode-card {
    background: var(--iz-neutral-700);
    border: 1px solid var(--iz-border-default);
    border-radius: 10px;
    padding: var(--iz-space-4) var(--iz-space-5);
    display: flex;
    align-items: center;
    gap: var(--iz-space-4);
    transition: border-color 0.2s ease;
}

#idolize-app .episode-card:hover {
    border-color: var(--iz-border-accent);
}

#idolize-app .episode-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--iz-magenta-700), var(--iz-magenta-600));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    color: #f5f0ff;
    flex-shrink: 0;
}

#idolize-app .episode-phases {
    display: flex;
    flex-wrap: wrap;
    gap: var(--iz-space-2);
    flex: 1;
}

#idolize-app .phase-chip {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

#idolize-app .phase-chip.performance {
    background: rgba(192, 38, 211, 0.15);
    border: 1px solid rgba(192, 38, 211, 0.35);
    color: var(--iz-magenta-300);
}

#idolize-app .phase-chip.elimination {
    background: rgba(124, 58, 237, 0.12);
    border: 1px solid rgba(124, 58, 237, 0.3);
    color: var(--iz-violet-300);
}

#idolize-app .phase-chip.wildcard {
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.35);
    color: var(--iz-gold-300);
}

#idolize-app .phase-chip.finale {
    background: rgba(240, 171, 252, 0.18);
    border: 1px solid rgba(240, 171, 252, 0.5);
    color: var(--iz-magenta-300);
}

/* ============================================
   CHAMPION GLOW — gold kept for winner moments
   ============================================ */
#idolize-app .champion-glow {
    color: var(--iz-gold-300);
    text-shadow: 0 0 20px rgba(252, 211, 77, 0.5);
}