:root {
    --bg-deep: #0f0820;
    --bg-primary: #1a0b2e;
    --bg-secondary: #2a1747;
    --bg-card: rgba(42, 23, 71, 0.6);
    --gold: #d4af37;
    --gold-light: #f5d76e;
    --purple: #8b5cf6;
    --purple-light: #c4b5fd;
    --cream: #f4e9d8;
    --text-primary: #f0e6ff;
    --text-muted: #b8a9d4;
    --border: rgba(212, 175, 55, 0.25);
    --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.15);
}

* { box-sizing: border-box; }

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--bg-deep);
    background-image:
        radial-gradient(ellipse at top left, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(212, 175, 55, 0.08) 0%, transparent 50%),
        linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-primary) 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
    margin: 0;
}

/* ===== LOGIN ===== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(139, 92, 246, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.15) 0%, transparent 40%);
    z-index: 0;
}

.login-card {
    background: linear-gradient(145deg, rgba(42, 23, 71, 0.85), rgba(26, 11, 46, 0.95));
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    max-width: 460px;
    width: 100%;
    box-shadow: 0 25px 60px rgba(0,0,0,0.5), var(--shadow-glow);
    position: relative;
    z-index: 1;
}

.login-logo {
    width: 240px;
    height: auto;
    margin: 0 auto 1.5rem;
    display: block;
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.5));
    animation: floatLogo 4s ease-in-out infinite;
}

@keyframes floatLogo {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.login-title {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: 0.25rem;
    letter-spacing: 2px;
}

.login-subtitle {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.form-control, .form-select {
    background: rgba(15, 8, 32, 0.6);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    transition: all 0.3s;
}

.form-control:focus, .form-select:focus {
    background: rgba(15, 8, 32, 0.8);
    border-color: var(--gold);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.15);
}

.form-control::placeholder { color: var(--text-muted); }

.form-label {
    color: var(--purple-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.btn-mystical {
    background: linear-gradient(135deg, var(--gold), #b8941f);
    color: #1a0b2e;
    border: none;
    font-weight: 600;
    padding: 0.85rem 1.5rem;
    border-radius: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-mystical:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
    color: #1a0b2e;
}

.btn-mystical-outline {
    background: transparent;
    border: 1px solid var(--purple);
    color: var(--purple-light);
    border-radius: 12px;
    padding: 0.7rem 1.4rem;
    transition: all 0.3s;
}

.btn-mystical-outline:hover {
    background: var(--purple);
    color: white;
}

/* ===== NAVBAR ===== */
.mystical-navbar {
    background: rgba(15, 8, 32, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border);
    padding: 0.9rem 0;
}

.navbar-brand img {
    width: 140px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.4));
}

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }

.brand-title {
    font-family: 'Cinzel', serif;
    color: var(--gold);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.brand-subtitle {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-style: italic;
}

.mystical-navbar .nav-link {
    color: var(--text-muted);
    font-weight: 500;
    margin: 0 0.3rem;
    border-radius: 10px;
    padding: 0.5rem 0.9rem !important;
    transition: all 0.3s;
}

.mystical-navbar .nav-link:hover, .mystical-navbar .nav-link.active {
    color: var(--gold-light);
    background: rgba(139, 92, 246, 0.15);
}

.user-avatar-sm {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--purple), var(--gold));
    display: flex; align-items: center; justify-content: center;
    font-weight: 600; color: #1a0b2e;
}

.dropdown-menu {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
}

.dropdown-item { color: var(--text-primary); }
.dropdown-item:hover { background: var(--purple); color: white; }

/* ===== CARDS ===== */
.main-content { min-height: calc(100vh - 200px); padding: 2rem 0; }

.mystical-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 1.5rem;
    transition: all 0.3s;
    height: 100%;
}

.mystical-card:hover {
    transform: translateY(-4px);
    border-color: var(--gold);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4), 0 0 30px rgba(139, 92, 246, 0.15);
}

.section-title {
    font-family: 'Cinzel', serif;
    color: var(--gold);
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.section-subtitle {
    color: var(--text-primary) !important; /* Cambia de --text-muted a --text-primary */
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    opacity: 0.95; /* Aumenta la opacidad */
}

.divider-mystical {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 1.5rem 0;
}

.course-thumb {
    width: 100%;
    height: 140px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--purple));
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}

.course-thumb::after {
    content: '✦';
    position: absolute;
    color: var(--gold);
    opacity: 0.3;
    font-size: 6rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
}

.stat-icon.gold { background: rgba(212, 175, 55, 0.15); color: var(--gold); }
.stat-icon.purple { background: rgba(139, 92, 246, 0.15); color: var(--purple-light); }
.stat-icon.cream { background: rgba(244, 233, 216, 0.1); color: var(--cream); }

.stat-value {
    font-family: 'Cinzel', serif;
    font-size: 1.8rem;
    color: var(--gold);
    line-height: 1;
}

.stat-label { color: var(--text-muted); font-size: 0.85rem; }

/* ===== CLASS CONTENT ===== */
.class-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.5rem;
    line-height: 1.8;
}

.class-content h1, .class-content h2, .class-content h3 {
    color: var(--gold);
    font-family: 'Cinzel', serif;
    margin-top: 1.5rem;
}

.class-content p { color: var(--text-primary); }
.class-content img { max-width: 100%; border-radius: 12px; margin: 1rem 0; }

.resource-item {
    display: flex; align-items: center; gap: 1rem;
    background: rgba(15, 8, 32, 0.5);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s;
    text-decoration: none;
    color: var(--text-primary);
}

.resource-item:hover {
    border-color: var(--gold);
    background: rgba(139, 92, 246, 0.1);
    color: var(--gold-light);
}

.resource-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(139, 92, 246, 0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}

/* ===== EXAM TIMER ===== */
.exam-timer {
    position: sticky;
    top: 1rem;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(212, 175, 55, 0.1));
    border: 1px solid var(--gold);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    z-index: 100;
}

.timer-value {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    color: var(--gold);
    letter-spacing: 3px;
}

.timer-warning { color: #ff6b6b !important; animation: pulse 1s infinite; }

@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.5} }

/* ===== QUESTION CARD - CORRECCIÓN COMPLETA ===== */
.question-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Forzar que TODO el texto en question-card sea visible */
.question-card,
.question-card * {
    color: var(--text-primary) !important;
}

/* La pregunta en sí - color dorado */
.question-card > div:first-child > p > strong,
.question-card p strong {
    color: var(--gold) !important;
    font-size: 1.05rem;
    font-weight: 600;
}

/* Texto "(Máx: X pts)" */
.question-card small.text-muted {
    color: var(--text-muted) !important;
    opacity: 0.8;
}

/* Caja de respuesta del alumno */
.question-card .bg-dark {
    background: rgba(15, 8, 32, 0.6) !important;
    border: 1px solid var(--border);
}

/* "Respuesta del alumno:" */
.question-card .bg-dark em {
    color: var(--purple-light) !important;
    font-style: italic;
    display: block;
    margin-bottom: 0.5rem;
}

/* La respuesta del estudiante */
.question-card .bg-dark br + *,
.question-card div.answer-text,
.question-card .student-answer {
    color: var(--text-primary) !important;
    line-height: 1.6;
}

/* Label "Puntaje:" */
.question-card .col-form-label {
    color: var(--gold) !important;
    font-weight: 600;
}

/* Header "Preguntas Abiertas" */
h6.text-gold {
    color: var(--gold) !important;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Acordeón */
.accordion-button {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
}

.accordion-button:not(.collapsed) {
    background: var(--bg-secondary) !important;
    color: var(--gold) !important;
}

/* Clases específicas para texto */
.question-text {
    color: var(--gold) !important;
}

.student-answer {
    color: var(--text-primary) !important;
    line-height: 1.6;
}

.answer-text {
    color: var(--text-primary) !important;
}

.answer-text span {
    color: var(--text-primary) !important;
}

/* ===== OPTION RADIO ===== */
.option-radio {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.option-radio:hover { background: rgba(139, 92, 246, 0.1); border-color: var(--purple); }
.option-radio input { accent-color: var(--gold); }

/* ===== TABLES ===== */
.table-mystical {
    color: var(--text-primary);
}

.table-mystical thead th {
    background: rgba(139, 92, 246, 0.15);
    color: var(--gold-light);
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.table-mystical tbody td {
    border-color: var(--border);
    vertical-align: middle;
}

.table-mystical tbody tr:hover {
    background: rgba(139, 92, 246, 0.05);
}

.badge-mystical {
    background: linear-gradient(135deg, var(--purple), var(--gold));
    color: white;
    padding: 0.4rem 0.85rem;
    border-radius: 20px;
    font-size: 0.8rem;
}

.badge-approved { background: linear-gradient(135deg, #2ecc71, #27ae60); }
.badge-failed { background: linear-gradient(135deg, #e74c3c, #c0392b); }

/* ===== FOOTER ===== */
.mystical-footer {
    background: rgba(15, 8, 32, 0.9);
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
    color: var(--text-muted);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
}

.mystical-alert {
    border-radius: 12px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid var(--purple);
    color: var(--purple-light);
}

.mystical-footer img,
.footer-logo {
    width: 120px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.3));
    margin-bottom: 1rem;
}

/* ===== MISC ===== */
a { color: var(--gold-light); text-decoration: none; }
a:hover { color: var(--gold); }

.text-gold { color: var(--gold) !important; }
.text-purple { color: var(--purple-light) !important; }
.text-cream { color: var(--cream) !important; }

.modal-content { background: var(--bg-secondary); border: 1px solid var(--border); color: var(--text-primary); }
.modal-header { border-bottom: 1px solid var(--border); }
.modal-header .modal-title { color: var(--gold); font-family: 'Cinzel', serif; }
.modal-footer { border-top: 1px solid var(--border); }

.btn-secondary { background: var(--bg-deep); border-color: var(--border); color: var(--text-primary); }
.btn-secondary:hover { background: var(--bg-secondary); color: var(--gold-light); }

/* ===== CORRECCIÓN DE COLORES - TEXTO BLANCO CREMA ===== */

/* Descripción de los módulos */
.mystical-card > p.text-muted {
    color: var(--cream) !important;
    opacity: 0.95;
}

/* Duración de clases y exámenes (120 minutos) */
.resource-item small.text-muted,
.class-duration,
.exam-duration {
    color: var(--cream) !important;
    opacity: 0.9;
}

/* Alternativa: cualquier texto muted dentro de mystical-card */
.mystical-card .text-muted {
    color: var(--cream) !important;
}
/* Selector más específico si es necesario */
.mystical-card .list-group small {
    color: #f4e9d8 !important;
}
a.text-muted {
    color: var(--cream) !important;
    opacity: 0.9;
    transition: all 0.3s;
}
a.text-muted:hover {
    color: var(--gold) !important;
    opacity: 1;
}