/*
 * public/assets/css/crm.css
 * Estilos del CRM Super Diversiones — Checkpoint 0C-4A
 * Complementa Bootstrap 5 (CDN) y Bootstrap Icons (CDN).
 */

/* ── Variables ───────────────────────────────────────────────────────────── */
:root {
    /* Acento de marca Super Diversiones — magenta/rosa profesional */
    --sd-primary:        #d63384;
    --sd-primary-dark:   #b5206e;
    --sd-primary-rgb:    214, 51, 132;

    /* Sidebar */
    --sd-sidebar-bg:     #1e293b;
    --sd-sidebar-text:   #cbd5e1;
    --sd-sidebar-hover:  #334155;
    --sd-sidebar-active: #d63384;
    --sd-sidebar-width:  240px;

    /* Topbar */
    --sd-topbar-bg:      #ffffff;
    --sd-topbar-border:  #e2e8f0;
    --sd-topbar-height:  56px;

    /* Layout */
    --sd-body-bg:        #f1f5f9;
    --sd-card-border:    #e2e8f0;
    --sd-text-muted:     #94a3b8;
}

/* ── Reset base ──────────────────────────────────────────────────────────── */
*,
*::before,
*::after { box-sizing: border-box; }

body {
    background-color: var(--sd-body-bg);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 0.9rem;
    color: #1e293b;
}

/* ── Layout principal ────────────────────────────────────────────────────── */
.crm-wrapper {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.crm-sidebar {
    width: var(--sd-sidebar-width);
    min-width: var(--sd-sidebar-width);
    background-color: var(--sd-sidebar-bg);
    color: var(--sd-sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1030;
    transition: transform 0.25s ease;
}

/* Cabecera del sidebar — nombre de la empresa */
.crm-sidebar .sidebar-brand {
    padding: 1.1rem 1rem 1rem;
    border-bottom: 1px solid #334155;
    font-size: 0.95rem;
    font-weight: 700;
    color: #f1f5f9;
    text-decoration: none;
    letter-spacing: 0.01em;
    display: block;
}

.crm-sidebar .sidebar-brand span {
    display: block;
    font-weight: 400;
    font-size: 0.72rem;
    color: var(--sd-primary);
    margin-top: 0.1rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Íconos de nav */
.nav-icon {
    font-size: 1rem;
    width: 1.25rem;
    text-align: center;
    flex-shrink: 0;
}

/* Nav links en sidebar */
.crm-sidebar .nav-link {
    color: var(--sd-sidebar-text);
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.875rem;
    text-decoration: none;
    border-radius: 0;
    transition: background-color 0.15s, color 0.15s;
    cursor: pointer;
}

.crm-sidebar .nav-link:hover {
    background-color: var(--sd-sidebar-hover);
    color: #f8fafc;
}

.crm-sidebar .nav-link.active {
    background-color: var(--sd-sidebar-active);
    color: #fff;
    font-weight: 600;
}

/* Módulos aún no disponibles */
.crm-sidebar .nav-link-disabled {
    color: #475569;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.875rem;
    border-radius: 0;
    cursor: default;
    opacity: 0.6;
}

/* Pie del sidebar — logout */
.sidebar-footer {
    border-top: 1px solid #334155;
    padding: 0.5rem 0;
    margin-top: auto;
}

.crm-sidebar .nav-link-logout {
    color: #f87171;
}

.crm-sidebar .nav-link-logout:hover {
    background-color: rgba(248, 113, 113, 0.12);
    color: #fca5a5;
}

/* ── Área de contenido ───────────────────────────────────────────────────── */
.crm-content {
    margin-left: var(--sd-sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* ── Topbar ──────────────────────────────────────────────────────────────── */
.crm-topbar {
    background-color: var(--sd-topbar-bg);
    border-bottom: 1px solid var(--sd-topbar-border);
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1020;
    height: var(--sd-topbar-height);
    min-height: var(--sd-topbar-height);
}

.crm-topbar .page-title {
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    margin: 0;
}

.topbar-username {
    font-size: 0.85rem;
    color: #1e293b;
    line-height: 1.3;
}

.topbar-role {
    font-size: 0.75rem;
    color: var(--sd-text-muted);
    line-height: 1.3;
}

/* ── Área de trabajo ─────────────────────────────────────────────────────── */
.crm-main {
    padding: 1.5rem 1.25rem;
    flex: 1;
}

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
    border: 1px solid var(--sd-card-border);
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.card-header {
    background-color: #f8fafc;
    border-bottom: 1px solid var(--sd-card-border);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.75rem 1rem;
}

/* ── Tablas ──────────────────────────────────────────────────────────────── */
.table th {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #64748b;
    background-color: #f8fafc;
}

.table-hover tbody tr:hover {
    background-color: #f0f4ff;
}

/* ── Login / Cambio de contraseña ────────────────────────────────────────── */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    padding: 1rem;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: #fff;
    border-radius: 0.75rem;
    padding: 2.25rem 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.login-card .login-logo {
    text-align: center;
    margin-bottom: 1.75rem;
}

.login-card .login-logo h1 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--sd-primary);
    margin: 0;
}

.login-card .login-logo p {
    font-size: 0.8rem;
    color: #64748b;
    margin: 0.25rem 0 0;
}

/* ── Alertas flash ───────────────────────────────────────────────────────── */
.crm-alerts {
    margin-bottom: 1rem;
}

.alert {
    border-radius: 0.45rem;
    font-size: 0.875rem;
}

/* ── Estado del sistema (index.php) ──────────────────────────────────────── */
.status-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: #f8fafc;
    border: 1px solid var(--sd-card-border);
    border-radius: 0.4rem;
    height: 100%;
}

.status-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.3;
}

.status-desc {
    font-size: 0.75rem;
    color: var(--sd-text-muted);
    margin-top: 0.1rem;
    line-height: 1.3;
}

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 0.3em 0.65em;
}

/* ── Formularios ─────────────────────────────────────────────────────────── */
.form-label {
    font-weight: 500;
    font-size: 0.85rem;
    color: #374151;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--sd-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--sd-primary-rgb), 0.18);
}

/* ── Botones ─────────────────────────────────────────────────────────────── */
.btn-primary {
    background-color: var(--sd-primary);
    border-color: var(--sd-primary);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--sd-primary-dark);
    border-color: var(--sd-primary-dark);
}

/* ── Overlay móvil ───────────────────────────────────────────────────────── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1025;
}

.sidebar-overlay.active {
    display: block;
}

/* ── Responsive: móvil ───────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .crm-sidebar {
        transform: translateX(-100%);
    }

    .crm-sidebar.sidebar-open {
        transform: translateX(0);
    }

    .crm-content {
        margin-left: 0;
    }
}

/* ── System Check — tabla de diagnóstico ─────────────────────────────────── */
.sc-table {
    font-size: 0.82rem;
}

.sc-table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #64748b;
    background-color: #f8fafc;
    white-space: nowrap;
}

.sc-status-col {
    width: 6rem;
    text-align: center;
    white-space: nowrap;
}

.sc-label-col {
    width: 30%;
    font-weight: 500;
    color: #1e293b;
}

.sc-detail-col {
    color: #475569;
    word-break: break-word;
}

/* ── Utilidades ──────────────────────────────────────────────────────────── */
.text-muted-sm {
    font-size: 0.78rem;
    color: var(--sd-text-muted);
}

.fw-medium {
    font-weight: 500;
}