/* Intranet - Xirimiters de la Marina */
:root {
    --primary: #1e3a5f;
    --secondary: #c9a227;
    --accent: #e63946;
    --dark: #0d1b2a;
    --cream: #fefcf6;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --gray: #6c757d;
    --light-gray: #f8f9fa;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--light-gray);
    color: var(--dark);
    line-height: 1.6;
    min-height: 100vh;
}

/* Auth Pages */
.auth-page {
    background: linear-gradient(135deg, var(--primary), var(--dark));
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
}

.auth-container {
    width: 100%;
    max-width: 420px;
}

.auth-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1rem;
    border: 3px solid var(--secondary);
}

.auth-header h1 {
    color: var(--primary);
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
}

.auth-header p {
    color: var(--gray);
}

.auth-form .form-group {
    margin-bottom: 1.25rem;
}

.auth-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9rem;
}

.auth-form label i {
    color: var(--primary);
    margin-right: 0.5rem;
}

.auth-form input,
.auth-form select,
.auth-form textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s;
    background: var(--light-gray);
}

.auth-form input:focus,
.auth-form select:focus,
.auth-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

.auth-footer p {
    margin-bottom: 0.5rem;
    color: var(--gray);
}

.auth-footer a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.auth-footer a:hover {
    color: var(--secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.btn-block { width: 100%; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }

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

.btn-primary:hover {
    background: #15304d;
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--dark);
}

.btn-secondary:hover {
    background: #b8911f;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--gray);
    color: var(--gray);
}

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

.btn-success { background: var(--success); color: white; }
.btn-danger { background: var(--danger); color: white; }

/* Alerts */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Navbar */
.navbar {
    background: var(--dark);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--secondary);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255,255,255,0.8);
}

/* Main Content */
.main-content {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    color: var(--primary);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.page-header h1 i {
    color: var(--secondary);
    margin-right: 0.5rem;
}

.page-header p {
    color: var(--gray);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.empty-state i {
    font-size: 4rem;
    color: var(--gray);
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--gray);
}

/* Eventos Grid */
.eventos-grid {
    display: grid;
    gap: 1.5rem;
}

.evento-card {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 70px 1fr auto;
    gap: 1.5rem;
    align-items: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border-left: 5px solid var(--primary);
    transition: all 0.3s;
}

.evento-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.evento-fecha {
    text-align: center;
    background: var(--light-gray);
    padding: 0.75rem;
    border-radius: 10px;
}

.evento-fecha .dia {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.evento-fecha .mes {
    display: block;
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
}

.evento-info h3 {
    color: var(--dark);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.evento-info p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.evento-info p i {
    width: 20px;
    color: var(--primary);
}

.evento-desc {
    margin-top: 0.5rem;
    font-style: italic;
}

.evento-tipo {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    color: white;
    margin-bottom: 0.5rem;
}

.evento-stats {
    margin-top: 0.75rem;
    font-size: 0.85rem;
}

.evento-stats .confirmados {
    color: var(--success);
    font-weight: 600;
}

.evento-stats .minimo {
    color: var(--gray);
    margin-left: 0.5rem;
}

.evento-actions {
    text-align: center;
}

.mi-respuesta {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.mi-respuesta.respuesta-si {
    background: #d4edda;
    color: #155724;
}

.mi-respuesta.respuesta-no {
    background: #f8d7da;
    color: #721c24;
}

.mi-respuesta.respuesta-quizas {
    background: #fff3cd;
    color: #856404;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 450px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
}

.modal-header h2 {
    color: var(--primary);
    font-size: 1.25rem;
}

.modal-header h2 i {
    color: var(--secondary);
    margin-right: 0.5rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--gray);
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: var(--danger);
}

.modal-form {
    padding: 1.5rem;
}

.modal-form .form-group {
    margin-bottom: 1.25rem;
}

.modal-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
}

.modal-form textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
}

.modal-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.evento-nombre {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.respuesta-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.respuesta-option input {
    display: none;
}

.respuesta-option .option-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 10px;
    border: 2px solid #e8e8e8;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.respuesta-option .option-content i {
    font-size: 1.5rem;
}

.respuesta-option .option-content span {
    font-size: 0.85rem;
    font-weight: 600;
}

.respuesta-option input:checked + .option-content.si {
    background: #d4edda;
    border-color: var(--success);
    color: #155724;
}

.respuesta-option input:checked + .option-content.quizas {
    background: #fff3cd;
    border-color: var(--warning);
    color: #856404;
}

.respuesta-option input:checked + .option-content.no {
    background: #f8d7da;
    border-color: var(--danger);
    color: #721c24;
}

/* Admin Styles */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.stat-icon.primary { background: var(--primary); }
.stat-icon.success { background: var(--success); }
.stat-icon.warning { background: var(--warning); }
.stat-icon.secondary { background: var(--secondary); }

.stat-info h3 {
    font-size: 2rem;
    color: var(--dark);
    line-height: 1;
}

.stat-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

.card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    overflow: hidden;
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h2 {
    font-size: 1.1rem;
    color: var(--dark);
}

.card-header h2 i {
    color: var(--secondary);
    margin-right: 0.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.table th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--dark);
    font-size: 0.85rem;
    text-transform: uppercase;
}

.table tbody tr:hover {
    background: var(--light-gray);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background: #d4edda; color: #155724; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-danger { background: #f8d7da; color: #721c24; }
.badge-info { background: #d1ecf1; color: #0c5460; }
.badge-primary { background: #cce5ff; color: #004085; }

/* Forms in cards */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e8e8e8;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-user {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .main-content {
        padding: 1rem;
    }

    .evento-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .evento-fecha {
        display: inline-block;
    }

    .respuesta-options {
        grid-template-columns: 1fr;
    }

    .admin-grid {
        grid-template-columns: 1fr;
    }
}