/* css/main.css — Główne style i motywy T_Quiz */

:root {
    --quiz-teal: #0f6e63;
    --quiz-teal-dark: #052e28;
    --quiz-teal-light: #17a394;
    
    /* 5 Kolorów T-Quiz */
    --red: #f2542d;
    --red-hover: #d1431f;
    --blue: #3b82f6;
    --blue-hover: #2563eb;
    --yellow: #f5a623;
    --yellow-hover: #d68d10;
    --green: #22c55e;
    --green-hover: #16a34a;
    --purple: #a855f7;
    --purple-hover: #9333ea;
    
    --bg-gradient: radial-gradient(circle at top, #0f6e63 0%, #04141b 100%);
    --bg-dark: #04141b;
    --bg-card: rgba(255, 255, 255, 0.1);
    --border-color: rgba(255, 255, 255, 0.15);
    
    --text-main: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.7);
    --font-main: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
}

/* ==================== MOTYWY WIZUALNE ==================== */
/* 1. Cyberpunk Dark Space */
[data-theme="cyberpunk"] {
    --bg-gradient: radial-gradient(circle at top, #1e1b4b 0%, #030712 100%);
    --bg-dark: #030712;
    --bg-card: rgba(30, 27, 75, 0.4);
    --border-color: rgba(99, 102, 241, 0.3);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --blue: #0284c7;
    --red: #f43f5e;
    --yellow: #eab308;
    --green: #10b981;
    --purple: #c084fc;
}

/* 2. Szkolna Tablica Kredowa (Chalkboard) */
[data-theme="chalkboard"] {
    --bg-gradient: radial-gradient(circle at top, #14532d 0%, #052e16 100%);
    --bg-dark: #052e16;
    --bg-card: rgba(20, 83, 45, 0.45);
    --border-color: rgba(254, 240, 138, 0.25);
    --text-main: #fefce8;
    --text-muted: #bbf7d0;
    --blue: #2563eb;
    --red: #dc2626;
    --yellow: #ca8a04;
    --green: #16a34a;
    --purple: #9333ea;
}

/* 3. Nowoczesny Jasny (Clean Light) */
[data-theme="light"] {
    --bg-gradient: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    --bg-dark: #f8fafc;
    --bg-card: #ffffff;
    --border-color: #cbd5e1;
    --text-main: #0f172a;
    --text-muted: #475569;
    --quiz-teal-dark: #1e1b4b;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-main);
    background: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    transition: background 0.3s ease, color 0.3s ease;
}

/* Przyciski */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: inherit;
    font-weight: 800;
    font-size: 1.1rem;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 0 rgba(0, 0, 0, 0.2);
}

.btn:active {
    transform: translateY(2px);
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: #ffffff;
    color: var(--quiz-teal-dark);
}
.btn-primary:hover {
    background: #f1f5f9;
}

.btn-success {
    background: var(--green);
    color: #ffffff;
}
.btn-success:hover {
    background: var(--green-hover);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Pigułki / Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 9999px;
    font-weight: 700;
    font-size: 0.85rem;
}

/* Wskaźnik pozostałych pytań */
.remaining-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.4);
    color: #38bdf8;
    font-weight: 800;
    border-radius: 9999px;
    padding: 6px 14px;
    font-size: 0.9rem;
}

/* Pola formularzy */
.form-input {
    width: 100%;
    padding: 16px 20px;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    background: #ffffff;
    color: #1e293b;
    border: 2px solid #cbd5e1;
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color 0.2s ease;
}

.form-input:focus {
    border-color: #38bdf8;
}

/* ==================== ZDJĘCIA W PYTANIACH ==================== */
.question-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-bottom: 16px;
}

.question-image {
    max-height: 220px;
    max-width: 90%;
    object-fit: contain;
    border-radius: var(--radius-md);
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    background: rgba(0, 0, 0, 0.2);
}

/* ==================== SEGMENTOWY PASEK POSTĘPU ==================== */
.segmented-progress-box {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    max-width: 700px;
    margin: 0 auto 16px auto;
}

.segmented-progress {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 0, 0, 0.35);
    padding: 8px 16px;
    border-radius: 9999px;
    border: 1px solid var(--border-color);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

.progress-segment {
    height: 8px;
    flex: 1;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.progress-segment.done {
    background: #38bdf8;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

.progress-segment.active {
    background: #ffd166;
    box-shadow: 0 0 14px #ffd166;
    transform: scaleY(1.4);
}

/* Płynny neonowy pasek czasu uciekającego */
.question-time-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 9999px;
    overflow: hidden;
    margin: 8px 0 16px 0;
}

.question-time-fill {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, #38bdf8, #a855f7, #ec4899);
    border-radius: 9999px;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
    transition: width 1s linear;
}

/* ==================== WYBÓR AWATARÓW ==================== */
.avatar-select-section {
    margin-bottom: 20px;
}

.avatar-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    margin-top: 8px;
}

.avatar-option {
    border: 3px solid transparent;
    border-radius: 50%;
    cursor: pointer;
    padding: 3px;
    background: #f8fafc;
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1 / 1;
}

.avatar-option img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
}

.avatar-option:hover {
    transform: scale(1.12);
    border-color: #94a3b8;
}

.avatar-option.selected {
    border-color: var(--quiz-teal);
    background: #fdf4ff;
    transform: scale(1.18);
    box-shadow: 0 0 16px rgba(15, 110, 99, 0.5);
}

/* Awatary w aplikacji */
.player-avatar-img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #ffffff;
    box-shadow: 0 3px 8px rgba(0,0,0,0.3);
    flex-shrink: 0;
}

.podium-avatar-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 4px solid #ffffff;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    margin-bottom: 8px;
    animation: pulseSlow 3s infinite ease-in-out;
}

/* ==================== MODAL / PANEL LOGOWANIA ==================== */
.auth-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.auth-card {
    background: #ffffff;
    color: #0f172a;
    width: 100%;
    max-width: 480px;
    border-radius: var(--radius-xl);
    padding: 36px 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    position: relative;
}

[data-theme="dark"] .auth-card,
[data-theme="cyberpunk"] .auth-card {
    background: #1e1b4b;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 8px;
}

.auth-tab {
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 800;
    color: #64748b;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
}

.auth-tab.active {
    color: var(--quiz-teal);
    background: #f1f5f9;
}

/* ==================== PANEL RAPORTU Z LEKCJI ==================== */
.report-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9998;
    padding: 24px;
}

.report-modal {
    background: #1e293b;
    color: #ffffff;
    width: 100%;
    max-width: 1100px;
    max-height: 90vh;
    border-radius: var(--radius-xl);
    padding: 32px;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 60px rgba(0,0,0,0.6);
}

.report-body {
    overflow-y: auto;
    flex: 1;
    margin: 20px 0;
    padding-right: 8px;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.report-table th {
    background: #0f172a;
    padding: 12px;
    text-align: left;
    font-weight: 800;
    color: #94a3b8;
    border-bottom: 2px solid #334155;
    position: sticky;
    top: 0;
}

.report-table td {
    padding: 12px;
    border-bottom: 1px solid #334155;
}

.report-table tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Przełącznik motywów */
.theme-select {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    outline: none;
}

.theme-select option {
    background: #1e293b;
    color: #ffffff;
}

/* Animacje */
@keyframes popIn {
    0% { transform: scale(0.7); opacity: 0; }
    70% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(1); }
}

@keyframes pulseSlow {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.04); }
}

.animate-pop {
    animation: popIn 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.animate-pulse {
    animation: pulseSlow 2s infinite ease-in-out;
}