/**
 * EjeHair CRM — Estilos principales
 * Paleta: Navy #0F172A + Gold #CBA135
 * @version 2.0.0
 */

:root {
    /* EjeHair Brand Colors — overridden by premium.css */
    --primary-color: #CBA135;
    /* Gold (replaces purple) */
    --secondary-color: #A07C20;
    /* Gold dark */
    --background-color: #F8F9FC;
    --card-bg: #ffffff;
    --text-color: #0F172A;
    --border-color: #E2E8F0;

    /* AgendaPro Pastel Palette */
    --pastel-blue-bg: #e0f2fe;
    --pastel-blue-text: #0369a1;
    --pastel-green-bg: #dcfce7;
    --pastel-green-text: #15803d;
    --pastel-purple-bg: #f3e8ff;
    --pastel-purple-text: #7e22ce;
    --pastel-orange-bg: #ffedd5;
    --pastel-orange-text: #c2410c;

    --dark: #0F172A;
    --light: #F8F9FC;
    --gray: #64748B;
    --border: #E2E8F0;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

/* Navegación */
.navbar {
    background: #0F172A;
    /* Navy bg */
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.35rem;
    color: #ffffff;
    font-weight: 700;
    line-height: 1.1;
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    gap: 0.6rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #94a3b8;
    font-size: 0.88rem;
    font-weight: 500;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(203, 161, 53, 0.1);
    font-weight: 600;
}

.btn-logout {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.4rem 0.8rem;
    font-size: 0.88rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    white-space: nowrap;
    margin-left: 0.5rem;
}

.btn-logout:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #ffffff;
    border-radius: 2px;
}

/* Contenido Principal */
.main-content {
    padding: 2rem;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h2 {
    font-size: 2rem;
    color: var(--dark);
}

/* Botones */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

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

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Métricas */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.metric-card h3 {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

/* Tablas */
.table-container {
    background: white;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

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

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

.data-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--dark);
    border-bottom: 2px solid var(--border);
}

.data-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
}

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

/* Formularios */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 1rem;
    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(99, 102, 241, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

/* Login */
.login-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.login-card h2 {
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--primary);
}

/* Modales */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

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

.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    margin: 2rem auto;
}

.modal-close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray);
}

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

/* Calendario */
#calendar {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* FullCalendar Tweaks */
.fc-event {
    cursor: pointer;
    font-size: 0.85em !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    /* Borde sutil */
    padding: 2px !important;
    color: #1f2937 !important;
    /* Texto oscuro forzado */
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.fc-event-title {
    white-space: normal !important;
    /* Permitir salto de línea */
    font-weight: 600;
    color: inherit !important;
}

.fc-event-time {
    color: #4b5563 !important;
    /* Hora un poco más clara */
    font-weight: bold;
}

.fc-toolbar-title {
    font-size: 1.25rem !important;
    text-transform: capitalize;
}

.fc-button {
    font-size: 0.9rem !important;
    text-transform: capitalize !important;
}

/* Gráficos */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

.chart-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.chart-card h3 {
    margin-bottom: 1rem;
    color: var(--dark);
}

/* Búsqueda */
.search-bar {
    margin-bottom: 1.5rem;
}

.search-bar input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 1rem;
}

/* Checkboxes */
.checkboxes-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-item input[type="checkbox"] {
    width: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--navy, #0F172A);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        padding: 2rem 0;
        border-top: 1px solid rgba(203, 161, 53, 0.2);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .main-content {
        padding: 1rem;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

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

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

    .data-table {
        font-size: 0.875rem;
    }

    .data-table th,
    .data-table td {
        padding: 0.5rem;
    }

    /* Mejora de tablas en móvil */
    .table-container {
        overflow-x: auto;
    }

    /* Mejora de modales en móvil */
    .modal-content {
        width: 95%;
        margin: 1rem;
        padding: 1.5rem;
    }
}

/* Utilidades */
.text-center {
    text-align: center;
}

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mb-1 {
    margin-bottom: 0.5rem;
}

.mb-2 {
    margin-bottom: 1rem;
}

/* Fidelización */
.rules-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 1rem 0;
}

.rule-card {
    background: white;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.rule-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.rule-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.rule-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.rule-details {
    background: var(--background-color);
    padding: 1rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
}

.rule-details p {
    margin: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--gray);
}

.highlight-text {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem;
}

.rule-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

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

.btn-danger-outline {
    border-color: #fecaca;
    color: #dc2626;
    background: white;
}

.btn-danger-outline:hover {
    background: #fef2f2;
}

/* Dashboard Pastel Cards (Force Override) */
.metric-card.pastel-blue {
    background: #e0f2fe !important;
    border-left: 5px solid #0284c7 !important;
}

.metric-card.pastel-blue h3 {
    color: #0369a1 !important;
}

.metric-card.pastel-blue .metric-value {
    color: #0c4a6e !important;
}

.metric-card.pastel-green {
    background: #dcfce7 !important;
    border-left: 5px solid #16a34a !important;
}

.metric-card.pastel-green h3 {
    color: #15803d !important;
}

.metric-card.pastel-green .metric-value {
    color: #14532d !important;
}

.metric-card.pastel-purple {
    background: #f3e8ff !important;
    border-left: 5px solid #9333ea !important;
}

.metric-card.pastel-purple h3 {
    color: #7e22ce !important;
}

.metric-card.pastel-purple .metric-value {
    color: #581c87 !important;
}

.metric-card.pastel-orange {
    background: #ffedd5 !important;
    border-left: 5px solid #ea580c !important;
}

.metric-card.pastel-orange h3 {
    color: #c2410c !important;
}

.metric-card.pastel-orange .metric-value {
    color: #7c2d12 !important;
}