@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap');

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

:root {
    /* Paleta de colores corporativa refinada */
    --color-pale: #D3E8E7;
    --color-dark-teal: #297373;
    --color-cyan: #00A2B5;
    --color-dark-navy: #001524;
    --color-black: #0C090D;
    --color-navy: #0A2342;
    
    /* Modo claro (default) - Refinado */
    --bg-primary: #FAFBFC;
    --bg-secondary: #FFFFFF;
    --bg-card: #FFFFFF;
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-light: #94A3B8;
    --border-color: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12);
    
    /* Colores de estado refinados */
    --success: #10B981;
    --success-light: #ECFDF5;
    --warning: #F59E0B;
    --warning-light: #FFFBEB;
    --error: #EF4444;
    --error-light: #FEF2F2;
    --info: #00A2B5;
    --info-light: #ECFEFF;
}

[data-theme="dark"] {
    /* Modo oscuro refinado */
    --bg-primary: #0C090D;
    --bg-secondary: #001524;
    --bg-card: #0A2342;
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-light: #94A3B8;
    --border-color: #1E293B;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7);
    
    --success-light: #064E3B;
    --warning-light: #78350F;
    --error-light: #7F1D1D;
    --info-light: #0A2342;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.01em;
}

/* Navbar - Oculto (reemplazado por sidebar) */
.navbar {
    display: none !important;
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: white;
}

.nav-menu {
    display: flex;
    gap: 5px;
    align-items: center;
}

.nav-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.9);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.nav-btn.active {
    background: var(--color-cyan);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 162, 181, 0.3);
}

.nav-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: white;
    border-radius: 3px 3px 0 0;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.user-menu span {
    font-weight: 500;
    color: white;
}

.theme-toggle {
    display: flex;
    align-items: center;
}

.theme-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.btn-logout {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-logout:hover {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.6);
}

/* Main Wrapper */
.main-wrapper {
    margin-left: 70px;
    transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100vh;
}

/* Main Container */
.main-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 40px 30px;
}

.module {
    display: none;
    animation: fadeIn 0.4s ease;
}

.module.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.module-header {
    margin-bottom: 35px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
}

.module-header h2 {
    font-size: 1.875rem;
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 0;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
    border-color: var(--border-color);
}

.card-header {
    padding: 20px 24px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 16px;
}

.header-top h3 {
    margin: 0;
    flex-shrink: 0;
}

.header-date {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
    flex-shrink: 0;
    padding-left: 20px;
}

.header-date label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    white-space: nowrap;
}

.header-date input[type="date"] {
    padding: 8px 12px;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.header-date input[type="date"]:hover {
    border-color: var(--color-cyan);
}

.header-date input[type="date"]:focus {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 162, 181, 0.08);
    background: var(--bg-card);
}

.header-info-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px 32px;
    padding-top: 12px;
    margin-top: 12px;
    border-top: 1px solid var(--border-color);
    opacity: 0.85;
}

.header-info-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-info-label {
    font-size: 0.8125rem;
    color: var(--text-light);
    font-weight: 400;
}

.header-info-value {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-weight: 400;
    padding: 0;
    background: transparent;
    border: none;
    min-width: auto;
    text-align: left;
}

.card-header h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 0;
}

.card-body {
    padding: 30px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--bg-card);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-xs);
    display: flex;
    align-items: center;
    gap: 20px;
    border: 1px solid var(--border-color);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-cyan), var(--color-dark-teal));
    transform: scaleX(0);
    transition: transform 200ms ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-cyan);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-icon {
    font-size: 3rem;
    opacity: 0.9;
}

.stat-info h3 {
    font-size: 2.25rem;
    color: var(--color-dark-teal);
    font-weight: 700;
    margin-bottom: 4px;
    line-height: 1;
    letter-spacing: -0.03em;
}

[data-theme="dark"] .stat-info h3 {
    color: var(--color-cyan);
}

.stat-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    background: var(--bg-card);
    padding: 8px;
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.tab-btn {
    flex: 1;
    min-width: 140px;
    padding: 12px 20px;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.tab-btn:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--bg-card);
    color: var(--color-dark-teal);
    box-shadow: var(--shadow-xs);
    font-weight: 600;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 2px;
    background: var(--color-cyan);
    border-radius: 9999px;
}

[data-theme="dark"] .tab-btn.active {
    color: var(--color-cyan);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Forms */
.form {
    max-width: 100%;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-bottom: 25px;
}

/* Ajustar para 1 columna en móviles */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .header-top {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .header-date {
        width: 100%;
        justify-content: space-between;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    margin-bottom: 10px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--border-color);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 162, 181, 0.08);
    background: var(--bg-card);
}

.form-group small {
    margin-top: 6px;
    color: var(--text-light);
    font-size: 0.85rem;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}

/* Buttons */
.btn {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-dark-teal);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

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

.btn-secondary:hover {
    background: var(--text-primary);
}

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

.btn-danger:hover {
    background: #DC2626;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.filters {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

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

.btn-success:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-warning:hover {
    background: #D97706;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-info:hover {
    background: var(--color-dark-teal);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Radicados List */
.radicados-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.radicado-item {
    background: var(--bg-card);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.radicado-item:hover {
    border-color: var(--color-cyan);
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.radicado-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.radicado-numero {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark-teal);
    font-family: 'JetBrains Mono', monospace;
}

[data-theme="dark"] .radicado-numero {
    color: var(--color-cyan);
}

.radicado-estado {
    position: absolute;
    top: 0;
    right: 0;
    padding: 8px 40px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
    text-align: center;
    transform: rotate(45deg);
    transform-origin: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 10;
    /* Ajustar posición para que quede bien visible */
    margin-top: 15px;
    margin-right: -35px;
    min-width: 140px;
    line-height: 1.2;
}

.estado-pendiente {
    background: var(--warning);
    color: white;
}

.estado-en_gestion {
    background: var(--info);
    color: white;
}

.estado-cerrado {
    background: var(--success);
    color: white;
}

/* Cuando el estado está dentro de radicado-info-item, mantener estilo normal */
.radicado-info-item .radicado-estado {
    position: static;
    transform: none;
    margin: 0;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    min-width: auto;
    box-shadow: none;
    display: inline-block;
}

.radicado-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.radicado-info-item {
    display: flex;
    flex-direction: column;
}

.radicado-info-label {
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.radicado-info-value {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.semaforo {
    position: absolute;
    top: 0;
    left: 0;
    width: 8px;
    height: 40px;
    border-radius: 0 4px 4px 0;
    z-index: 15;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.semaforo.verde {
    background: var(--success);
}

.semaforo.amarillo {
    background: var(--warning);
}

.semaforo.rojo {
    background: var(--error);
}

/* Stat Cards como Filtros */
.stat-filter {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-filter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-cyan);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-filter:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-cyan);
}

.stat-filter:hover::before {
    transform: scaleX(1);
}

.stat-filter-active {
    border: 2px solid var(--color-cyan);
    box-shadow: 0 4px 16px rgba(0, 162, 181, 0.2);
    background: linear-gradient(135deg, var(--bg-card), rgba(0, 162, 181, 0.05));
}

.stat-filter-active::before {
    transform: scaleX(1);
}

.stat-filter-active:hover {
    transform: translateY(-2px);
}

/* Filters */
.filters {
    display: flex;
    gap: 12px;
    align-items: center;
}

.filters select,
.filters input {
    padding: 10px 14px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.input-search {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Info Box */
.info-box {
    background: var(--info-light);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid var(--color-cyan);
}

.info-box h4 {
    color: var(--color-dark-teal);
    margin-bottom: 10px;
    font-weight: 600;
}

[data-theme="dark"] .info-box h4 {
    color: var(--color-cyan);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s ease;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 15px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close:hover {
    color: var(--error);
    background: var(--error-light);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: var(--info-light);
    color: var(--color-dark-teal);
}

[data-theme="dark"] .badge-primary {
    background: var(--color-navy);
    color: var(--color-cyan);
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
}

/* Alerts */
.alert {
    padding: 18px 24px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid;
}

.alert-info {
    background: var(--info-light);
    border-color: var(--color-cyan);
    color: var(--color-dark-teal);
}

[data-theme="dark"] .alert-info {
    color: var(--color-cyan);
}

.alert-success {
    background: var(--success-light);
    border-color: var(--success);
    color: var(--success);
}

.alert-warning {
    background: var(--warning-light);
    border-color: var(--warning);
    color: var(--warning);
}

/* Login Styles */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    background: linear-gradient(135deg, var(--color-pale) 0%, var(--color-cyan) 100%);
}

[data-theme="dark"] .login-container {
    background: linear-gradient(135deg, var(--color-dark-navy) 0%, var(--color-navy) 100%);
}

.login-card {
    background: var(--bg-card);
    padding: 50px;
    border-radius: 15px;
    box-shadow: var(--shadow-xl);
    max-width: 450px;
    width: 100%;
    border: 1px solid var(--border-color);
}

.login-card h2 {
    text-align: center;
    color: var(--color-dark-teal);
    margin-bottom: 35px;
    font-size: 1.8rem;
    font-weight: 700;
}

[data-theme="dark"] .login-card h2 {
    color: var(--color-cyan);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 15px;
        width: 100%;
    }

    .user-menu {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        padding-left: 0;
        padding-top: 15px;
        margin-left: 0;
        width: 100%;
        justify-content: center;
    }

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

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

    .tabs {
        flex-direction: column;
    }

    .tab-btn {
        width: 100%;
    }
}

/* Loading */
.loading {
    text-align: center;
    padding: 60px;
    color: var(--text-light);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-light);
}

.empty-state-icon {
    font-size: 5rem;
    margin-bottom: 25px;
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.3rem;
    font-weight: 600;
}

/* Scrollbar personalizado */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-cyan);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-dark-teal);
}

/* ========== ESTILOS PARA MÓDULO DE SECCIONES ========== */

/* Card Actions */
.card-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

/* Table Container */
.table-container {
    overflow-x: auto;
    margin-top: 20px;
}

.table-container::-webkit-scrollbar {
    height: 8px;
}

.table-container::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: 4px;
}

.table-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.table-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* Button Icons */
.btn-icon {
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 0 2px;
}

.btn-edit {
    background: var(--info-light);
    color: var(--color-cyan);
}

.btn-edit:hover {
    background: var(--color-cyan);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-delete {
    background: var(--error-light);
    color: var(--error);
}

.btn-delete:hover {
    background: var(--error);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

[data-theme="dark"] .btn-edit {
    background: var(--color-navy);
    color: var(--color-cyan);
}

[data-theme="dark"] .btn-edit:hover {
    background: var(--color-cyan);
    color: var(--color-dark-navy);
}

[data-theme="dark"] .btn-delete {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error);
}

[data-theme="dark"] .btn-delete:hover {
    background: var(--error);
    color: white;
}

/* Modal Large */
.modal-large {
    max-width: 1000px;
}

/* Checkboxes para selección masiva */
.checkbox-seccion {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-cyan);
}

.checkbox-seccion:hover {
    transform: scale(1.1);
}

#checkTodos {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-cyan);
}

/* Select con buscador */
.select-with-search {
    position: relative;
    width: 100%;
}

.select-search-input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.select-search-input:hover:not(:disabled) {
    border-color: var(--border-color);
}

.select-search-input:focus:not(:disabled) {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 162, 181, 0.08);
    background: var(--bg-card);
}

.select-search-input:disabled {
    background: var(--bg-primary);
    color: var(--text-light);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Campos de solo lectura */
.readonly-input {
    background: var(--bg-primary) !important;
    color: var(--text-primary) !important;
    cursor: not-allowed !important;
    border: 1.5px solid var(--border-color) !important;
    opacity: 0.8;
}

.readonly-input:focus {
    border-color: var(--border-color) !important;
    box-shadow: none !important;
    outline: none !important;
}

.select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    margin-top: 2px;
}

.select-dropdown-item {
    padding: 12px 16px;
    cursor: pointer;
    transition: background 0.2s ease;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.select-dropdown-item:last-child {
    border-bottom: none;
}

.select-dropdown-item:hover {
    background: var(--bg-primary);
}

.select-dropdown-item.selected {
    background: var(--info-light);
    color: var(--color-cyan);
    font-weight: 600;
}

.select-dropdown-empty {
    padding: 20px;
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
}

/* File Upload Area - Drag & Drop */
.file-upload-area {
    position: relative;
    width: 100%;
}

.file-upload-content {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background: var(--bg-secondary);
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.file-upload-content:hover {
    border-color: var(--color-cyan);
    background: var(--bg-primary);
}

.file-upload-area.dragover .file-upload-content {
    border-color: var(--color-cyan);
    background: var(--info-light);
    transform: scale(1.02);
}

.file-upload-icon {
    font-size: 3rem;
    margin-bottom: 12px;
    opacity: 0.7;
}

.file-upload-text {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin: 0 0 6px 0;
}

.file-upload-subtext {
    color: var(--text-light);
    font-size: 0.85rem;
    margin: 0 0 12px 0;
}

.file-upload-link {
    color: var(--color-cyan);
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
}

.file-upload-link:hover {
    color: var(--color-dark-teal);
}

.file-upload-formats {
    color: var(--text-light);
    font-size: 0.75rem;
    display: block;
    margin-top: 8px;
}

.file-upload-preview {
    border: 2px solid var(--color-cyan);
    border-radius: 12px;
    padding: 16px;
    background: var(--bg-card);
}

.file-preview-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.file-preview-icon {
    font-size: 1.5rem;
    opacity: 0.8;
}

.file-preview-details {
    flex: 1;
    min-width: 0;
}

.file-preview-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0 0 4px 0;
    word-break: break-word;
}

.file-preview-size {
    color: var(--text-light);
    font-size: 0.8rem;
    margin: 0;
}

.file-remove-btn {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.file-remove-btn:hover {
    background: var(--error);
    border-color: var(--error);
    color: white;
    transform: scale(1.1);
}

.optional-text {
    font-weight: 400;
    color: var(--text-light);
    font-size: 0.85em;
}