/* ============================================================
   SALONGO - CORE BASE & DESIGN SYSTEM
   Variables, Tipografía, Botones, Inputs, Badges, Utilidades
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;1,600&display=swap');

:root {
    --font-primary: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;

    /* Paleta Cromática gC. STUDIO Luxury */
    --primary: #8C7B68;
    --primary-hover: #756655;
    --primary-light: #F0E6D8;
    --primary-gradient: linear-gradient(135deg, #A89E8E 0%, #8C7B68 50%, #756655 100%);
    --secondary-gradient: linear-gradient(135deg, #3A3A3A 0%, #1A1A1A 100%);

    --accent-gold: #8C7B68;
    --accent-gold-light: #F0E6D8;
    --accent-nude: #EAD6CD;

    --bg-body: #F5EEDC;
    --bg-card: #FFFFFF;
    --bg-sidebar: #1A1A1A;
    --bg-sidebar-active: rgba(140, 123, 104, 0.18);

    --text-main: #1A1A1A;
    --text-muted: #8C7B68;
    --text-light: #A89E8E;
    --text-white: #FFFFFF;

    --border-color: #D9D1C5;
    --border-subtle: #E8DCC6;

    /* Estados de Inventario y Citas */
    --stock-ok-bg: #ECFDF5;
    --stock-ok-text: #059669;
    --stock-ok-border: #A7F3D0;

    --stock-low-bg: #FFFBEB;
    --stock-low-text: #D97706;
    --stock-low-border: #FDE68A;

    --stock-out-bg: #FEF2F2;
    --stock-out-text: #DC2626;
    --stock-out-border: #FECACA;

    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.04);
    --shadow-primary: 0 8px 20px rgba(140, 123, 104, 0.25);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --sidebar-width: 260px;
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-body);
    color: var(--text-main);
    min-height: 100vh;
    font-size: 0.925rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

.btn-primary-beauty {
    background: var(--primary-gradient);
    color: #FFFFFF !important;
    border: none;
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 14px rgba(212, 91, 122, 0.3);
    cursor: pointer;
    text-decoration: none;
    min-height: 40px;
}

.btn-primary-beauty:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(212, 91, 122, 0.45);
    color: #FFFFFF;
}

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

/* Sobrescribir botones estándar de Bootstrap con la temática rosada/magenta Beauty */
.btn-primary,
button.btn-primary,
a.btn-primary {
    background: var(--primary-gradient) !important;
    border: none !important;
    color: #FFFFFF !important;
    font-weight: 600;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(212, 91, 122, 0.28) !important;
    transition: all var(--transition-fast);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(212, 91, 122, 0.45) !important;
    color: #FFFFFF !important;
    filter: brightness(1.05);
}

.btn-outline-primary {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background: var(--primary-gradient) !important;
    border-color: transparent !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 14px rgba(212, 91, 122, 0.3) !important;
}

.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background: var(--primary-gradient) !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 12px rgba(212, 91, 122, 0.3);
}

.badge.bg-primary {
    background: var(--primary-gradient) !important;
    color: #FFFFFF !important;
}

.text-primary {
    color: var(--primary) !important;
}

.btn-secondary-beauty {
    background-color: #FFFFFF;
    color: var(--text-main) !important;
    border: 1px solid var(--border-color);
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 10px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--transition-fast);
    text-decoration: none;
    min-height: 40px;
}

.btn-secondary-beauty:hover {
    background-color: #F9FAFB;
    border-color: #D1D5DB;
    color: var(--text-main);
}

.btn-outline-beauty {
    background-color: transparent;
    color: var(--primary) !important;
    border: 1.5px solid var(--primary);
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 8px 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.btn-outline-beauty:hover {
    background: var(--primary-gradient);
    color: #FFFFFF !important;
    border-color: transparent;
}

/* ============================================================
   TARJETAS & CONTENEDORES (CARD BEAUTY)
   ============================================================ */

.card-beauty {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    margin-bottom: 24px;
    overflow: hidden;
    transition: all var(--transition-base);
}

.card-beauty:hover {
    box-shadow: var(--shadow-md);
}

.card-beauty-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #FFFFFF;
}

.card-beauty-body {
    padding: 24px;
}

/* ============================================================
   FORMULARIOS Y CAMPOS BEAUTY
   ============================================================ */

.form-control-beauty {
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    font-size: 0.925rem;
    color: var(--text-main);
    background-color: #FFFFFF;
    transition: all var(--transition-fast);
    min-height: 42px;
}

.form-control-beauty:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(212, 91, 122, 0.12);
    outline: none;
}

.form-select.form-control-beauty {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 14px 10px;
    padding-right: 2.25rem;
}

/* ============================================================
   BADGES Y ESTADOS
   ============================================================ */

.badge-stock-ok {
    background-color: var(--stock-ok-bg);
    color: var(--stock-ok-text);
    border: 1px solid var(--stock-ok-border);
    padding: 5px 10px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
}

.badge-stock-low {
    background-color: var(--stock-low-bg);
    color: var(--stock-low-text);
    border: 1px solid var(--stock-low-border);
    padding: 5px 10px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
}

.badge-stock-out {
    background-color: var(--stock-out-bg);
    color: var(--stock-out-text);
    border: 1px solid var(--stock-out-border);
    padding: 5px 10px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
}

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

.table-beauty {
    width: 100%;
    margin-bottom: 0;
    border-collapse: separate;
    border-spacing: 0;
}

.table-beauty th {
    background-color: #F8FAFC;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
}

.table-beauty td {
    padding: 14px 20px;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-main);
}

.table-beauty tbody tr:hover {
    background-color: #F8FAFC;
}

/* ============================================================
   HERO DASHBOARD & CONTENEDORES DESTACADOS
   ============================================================ */

.dashboard-hero-card {
    background-color: #1E224F;
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    color: #FFFFFF;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(30, 34, 79, 0.12);
}

.dashboard-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.78rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 12px;
}

.dashboard-hero-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 0;
    letter-spacing: -0.3px;
}

.dashboard-hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #FFFFFF !important;
    background: transparent;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.825rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.dashboard-hero-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.6);
}

.dashboard-hero-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 20px;
}

.dashboard-stat-box {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 16px 20px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.dashboard-stat-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 8px;
}

.dashboard-stat-val {
    font-size: 1.85rem;
    font-weight: 700;
    line-height: 1;
}

@media (max-width: 992px) {
    .dashboard-hero-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .dashboard-hero-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   ESTADOS VACÍOS (EMPTY STATES)
   ============================================================ */

.empty-state-box {
    text-align: center;
    padding: 48px 24px;
}

.empty-state-icon {
    font-size: 3rem;
    color: #94A3B8;
    margin-bottom: 14px;
    display: inline-block;
    opacity: 0.7;
}

.empty-state-check {
    width: 48px;
    height: 48px;
    background-color: #ECFDF5;
    color: #10B981;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 14px;
}

.empty-state-title {
    font-weight: 700;
    color: #1E293B;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.empty-state-text {
    color: #64748B;
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* ============================================================
   BARRA DE FILTROS (FILTER BAR)
   ============================================================ */

.filter-bar-beauty {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 14px 18px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-card);
}

.btn-dark-filter {
    background-color: #1E293B;
    color: #FFFFFF !important;
    border: none;
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 8px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all var(--transition-fast);
    text-decoration: none;
    min-height: 40px;
}

.btn-dark-filter:hover {
    background-color: #0F172A;
    color: #FFFFFF;
}

/* Enlaces y utilidades */
.hover-primary:hover {
    color: var(--primary) !important;
}

.cursor-pointer {
    cursor: pointer;
}

/* ============================================================
   ESTILOS DE REPORTES Y PESTAÑAS (BEAUTY LUXURY)
   ============================================================ */

.report-filter-bar {
    background: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.report-nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.report-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    color: var(--text-main);
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.report-tab-btn:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-1px);
}

.report-tab-btn.active {
    background: var(--primary-gradient) !important;
    color: #FFFFFF !important;
    border-color: transparent !important;
    box-shadow: 0 4px 14px rgba(212, 91, 122, 0.35) !important;
}

/* Contenedores Oscuros de Estadísticas / KPIs */
.dark-hero-card {
    background: linear-gradient(135deg, #111827 0%, #1E224F 60%, #181C3D 100%);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    color: #FFFFFF;
    margin-bottom: 24px;
    box-shadow: 0 8px 30px rgba(17, 24, 39, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.dark-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.dark-stat-box {
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 14px;
    padding: 18px 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.dark-stat-box:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.dark-stat-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 6px;
}

.dark-stat-val {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.1;
}

.dark-stat-sub {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 5px;
}