/* ============================================================
   ESTILOS GLOBALES - Glassmorphism Claro
   ============================================================ */

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

:root {
    --primary: #6c5ce7;
    --primary-dark: #5a4bd1;
    --primary-light: #a29bfe;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.12);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.6;
}

/* ============================================================
   LOGIN
   ============================================================ */

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e0e7ff 0%, #f0f4ff 100%);
    padding: 20px;
}

.login-card {
    max-width: 400px;
    width: 100%;
    padding: 40px;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow);
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-header h1 {
    font-size: 28px;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.login-header p {
    color: var(--gray-500);
}

.login-card .form-group {
    margin-bottom: 16px;
}

.login-card .form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 4px;
}

.login-card .form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 15px;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.8);
}

.login-card .form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.btn-full {
    width: 100%;
    padding: 14px;
    font-size: 16px;
}

.login-footer {
    margin-top: 24px;
    text-align: center;
    color: var(--gray-400);
    font-size: 13px;
}

/* ============================================================
   DASHBOARD LAYOUT
   ============================================================ */

.dashboard-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    min-height: 100vh;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-right: 1px solid rgba(255, 255, 255, 0.3);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar-header {
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 24px;
}

.sidebar-header h2 {
    font-size: 20px;
    color: var(--gray-900);
}

.sidebar-header .version {
    font-size: 12px;
    color: var(--gray-400);
    background: var(--gray-100);
    padding: 2px 10px;
    border-radius: 12px;
}

.sidebar-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--gray-600);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

.sidebar-nav a:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.sidebar-nav a.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 12px rgba(108, 92, 231, 0.3);
}

.sidebar-nav a span:first-child {
    font-size: 20px;
}

.sidebar-footer {
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.user-info #userName {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.btn-logout {
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    font-size: 14px;
    padding: 8px 0;
    text-align: left;
    transition: var(--transition);
}

.btn-logout:hover {
    color: var(--danger);
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 24px 32px;
    overflow-y: auto;
    max-height: 100vh;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.main-header h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-900);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ============================================================
   BOTONES
   ============================================================ */

.btn-primary, .btn-secondary, .btn-success, .btn-danger, .btn-warning, .btn-info {
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--primary);
    color: white;
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(108, 92, 231, 0.3);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}
.btn-secondary:hover {
    background: var(--gray-300);
}

.btn-success {
    background: var(--success);
    color: white;
}
.btn-success:hover {
    background: #059669;
}

.btn-danger {
    background: var(--danger);
    color: white;
}
.btn-danger:hover {
    background: #dc2626;
}

.btn-warning {
    background: var(--warning);
    color: white;
}
.btn-warning:hover {
    background: #d97706;
}

.btn-info {
    background: var(--info);
    color: white;
}
.btn-info:hover {
    background: #2563eb;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-sm:hover {
    transform: scale(1.05);
}

.btn-refresh {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
}
.btn-refresh:hover {
    background: var(--gray-100);
}

/* ============================================================
   FORMULARIOS
   ============================================================ */

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 14px;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.8);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}

.form-group select[multiple] {
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

/* ============================================================
   MODALES
   ============================================================ */

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: white;
    border-radius: var(--radius);
    padding: 32px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-hover);
}

.modal-large {
    max-width: 800px;
}

.modal-content h3 {
    font-size: 20px;
    margin-bottom: 24px;
    color: var(--gray-900);
}

/* ============================================================
   AGENDA
   ============================================================ */

.agenda-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 12px;
}

.agenda-day {
    background: white;
    border-radius: var(--radius-sm);
    padding: 12px;
    border: 1px solid var(--gray-200);
    min-height: 200px;
}

.agenda-day.today {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.05);
}

.day-header {
    text-align: center;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 8px;
}

.day-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--gray-700);
}

.day-number {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-left: 4px;
}

.day-count {
    display: block;
    font-size: 12px;
    color: var(--gray-400);
}

.day-turnos {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.empty-day {
    text-align: center;
    color: var(--gray-400);
    font-size: 13px;
    padding: 20px 0;
}

.turno-card {
    background: var(--gray-50);
    border-radius: 6px;
    padding: 8px 10px;
    border-left: 3px solid var(--gray-300);
    font-size: 13px;
}

.turno-card .turno-time {
    font-weight: 600;
    font-size: 12px;
    color: var(--gray-600);
}

.turno-card .turno-cliente {
    font-weight: 500;
    font-size: 13px;
}

.turno-card .turno-tratamiento {
    font-size: 12px;
    color: var(--gray-500);
}

.turno-card .turno-profesional {
    font-size: 11px;
    color: var(--gray-400);
}

.turno-card .turno-estado {
    font-size: 11px;
    margin-top: 2px;
}

.turno-card .turno-actions {
    display: flex;
    gap: 4px;
    margin-top: 4px;
    flex-wrap: wrap;
}

/* Estados de turnos */
.turno-card.estado-pendiente { border-left-color: #8b5cf6; }
.turno-card.estado-confirmado { border-left-color: #3b82f6; }
.turno-card.estado-en-curso { border-left-color: #f59e0b; animation: pulse-border 1.5s infinite; }
.turno-card.estado-finalizado { border-left-color: #10b981; }
.turno-card.estado-cancelado { border-left-color: #9ca3af; opacity: 0.6; }
.turno-card.estado-no-asistio { border-left-color: #ef4444; }

@keyframes pulse-border {
    0%, 100% { border-left-color: #f59e0b; }
    50% { border-left-color: #fbbf24; }
}

/* ============================================================
   PROFESIONALES
   ============================================================ */

.profesionales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
}

.profesional-card {
    background: white;
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.profesional-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.profesional-card.inactivo {
    opacity: 0.7;
    border-color: var(--gray-300);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.card-header .avatar {
    font-size: 32px;
}

.card-header .info h3 {
    font-size: 16px;
    font-weight: 600;
}

.card-header .info .especialidad {
    font-size: 13px;
    color: var(--gray-500);
}

.status-badge {
    font-size: 12px;
    padding: 2px 10px;
    border-radius: 12px;
    font-weight: 500;
    margin-left: auto;
}

.status-badge.active {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
}

.status-badge.inactive {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

.card-body .contact-info {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 12px;
}

.tratamientos-asignados {
    margin-top: 8px;
}

.tratamientos-asignados label {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.tag {
    background: var(--gray-100);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    color: var(--gray-700);
}

.tag small {
    color: var(--gray-400);
    font-size: 10px;
}

.tag.warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
}

.card-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--gray-200);
}

/* ============================================================
   TABLAS
   ============================================================ */

.table-container {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table thead {
    background: var(--gray-50);
}

.data-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--gray-600);
    border-bottom: 1px solid var(--gray-200);
}

.data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-100);
}

.data-table tbody tr:hover {
    background: var(--gray-50);
}

.data-table .loading,
.data-table .error {
    text-align: center;
    padding: 40px;
    color: var(--gray-500);
}

.data-table .error {
    color: var(--danger);
}

/* ============================================================
   ESTADÍSTICAS
   ============================================================ */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: white;
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow);
}

.stat-icon {
    font-size: 32px;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 13px;
    color: var(--gray-500);
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
}

.chart-container {
    background: white;
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
}

.chart-container h3 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--gray-700);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 200px;
    gap: 8px;
    padding-top: 20px;
}

.chart-bar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    height: 100%;
}

.chart-bar {
    width: 100%;
    min-height: 4px;
    max-height: 180px;
    background: var(--primary-light);
    border-radius: 4px 4px 0 0;
    transition: var(--transition);
    position: relative;
    cursor: pointer;
}

.chart-bar:hover {
    opacity: 0.8;
    transform: scaleY(1.02);
}

.chart-bar.today {
    background: var(--primary);
}

.chart-value {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    color: var(--gray-500);
    white-space: nowrap;
}

.chart-label {
    font-size: 11px;
    color: var(--gray-400);
    margin-top: 4px;
}

/* Top tratamientos */
.top-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
}

.top-rank {
    font-weight: 700;
    color: var(--gray-400);
    width: 30px;
}

.top-name {
    font-weight: 500;
    width: 200px;
}

.top-bar-container {
    flex: 1;
    height: 8px;
    background: var(--gray-100);
    border-radius: 4px;
    overflow: hidden;
}

.top-bar {
    height: 100%;
    background: var(--primary-light);
    border-radius: 4px;
    transition: var(--transition);
}

.top-count {
    font-size: 13px;
    color: var(--gray-500);
    width: 80px;
    text-align: right;
}

/* ============================================================
   HISTORIAL CLIENTE
   ============================================================ */

.historial-stats {
    display: flex;
    gap: 24px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 16px;
    font-size: 14px;
}

.historial-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-50);
}

.historial-fecha {
    font-weight: 500;
    font-size: 13px;
    min-width: 100px;
    color: var(--gray-600);
}

.historial-info {
    flex: 1;
    display: flex;
    gap: 16px;
    font-size: 13px;
}

.historial-tratamiento {
    font-weight: 500;
}

.historial-profesional {
    color: var(--gray-500);
}

.historial-precio {
    font-weight: 600;
    color: var(--primary);
}

.historial-estado {
    font-size: 12px;
    padding: 2px 10px;
    border-radius: 12px;
}

/* ============================================================
   NOTIFICACIONES
   ============================================================ */

.notifications {
    position: relative;
}

.notif-btn {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.notif-btn:hover {
    background: var(--gray-100);
}

#notifCount {
    background: var(--danger);
    color: white;
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 10px;
    position: absolute;
    top: -4px;
    right: -4px;
}

.notif-dropdown {
    position: absolute;
    right: 0;
    top: 100%;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    min-width: 300px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 100;
    padding: 12px;
}

.notif-dropdown.hidden {
    display: none;
}

/* ============================================================
   TOAST
   ============================================================ */

.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 14px 24px;
    border-radius: var(--radius-sm);
    background: white;
    box-shadow: var(--shadow-hover);
    font-size: 14px;
    z-index: 9999;
    transform: translateX(120%);
    transition: transform 0.3s ease;
    max-width: 400px;
}

.toast.show {
    transform: translateX(0);
}

.toast.success {
    border-left: 4px solid var(--success);
}
.toast.error {
    border-left: 4px solid var(--danger);
}
.toast.warning {
    border-left: 4px solid var(--warning);
}
.toast.info {
    border-left: 4px solid var(--info);
}

/* ============================================================
   AUTCOMPLETE
   ============================================================ */

.autocomplete-results {
    position: absolute;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    width: calc(100% - 32px);
}

.autocomplete-item {
    padding: 10px 14px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-50);
}

.autocomplete-item:hover {
    background: var(--gray-50);
}

.autocomplete-item strong {
    display: block;
    font-size: 14px;
}

.autocomplete-item small {
    color: var(--gray-400);
    font-size: 12px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
    .agenda-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: 200px;
        padding: 16px 12px;
    }
    
    .main-content {
        padding: 16px;
    }
    
    .agenda-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .profesionales-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .modal-content {
        padding: 20px;
        margin: 10px;
    }
}

@media (max-width: 480px) {
    .agenda-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        display: none;
    }
}