/* =====================================================
   SISTEMA DE FACTURACIÓN - ESTILOS PRINCIPALES
   Look moderno con sidebar oscuro y tarjetas redondeadas
   ===================================================== */

/* Variables CSS */
:root {
    --color-primary: #127A52;
    --color-primary-light: #1A9B63;
    --color-primary-dark: #0B3D2E;
    --color-accent: #6F8A3A;
    --color-accent-light: #8BA64E;
    --color-yellow: #E6A817;
    --color-red: #E05252;
    --color-green: #2EAD5C;
    --color-orange: #E87B20;
    --color-purple: #7B5DC7;
    --color-background: #F4F7F5;
    --color-white: #FFFFFF;
    --color-text: #1B2B25;
    --color-text-light: #6B7A72;
    --color-border: #DEE8E2;
    --sidebar-width: 250px;
    --sidebar-bg: #FFFFFF;
    --sidebar-hover: #F0F5F2;
    --sidebar-active: rgba(18, 122, 82, 0.12);
    --sidebar-text: #4A5D52;
    --sidebar-text-light: #8A9A90;
    --sidebar-border: #E8EFE9;
    --topbar-height: 64px;
    --border-radius: 14px;
    --border-radius-sm: 8px;
    --border-radius-xs: 5px;
    --transition: all 0.2s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 28px rgba(0, 0, 0, 0.12);
}

/* Reset y base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: var(--color-primary);
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-light);
}

/* =====================================================
   LAYOUT PRINCIPAL
   ===================================================== */

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

/* =====================================================
   SIDEBAR - Estilo claro moderno tipo Caartys
   ===================================================== */

.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: var(--transition);
    overflow-y: auto;
    border-right: 1px solid var(--sidebar-border);
}

.sidebar-header {
    padding: 20px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--sidebar-border);
}

.empresa-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    object-fit: cover;
}

.avatar-placeholder {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
}

.empresa-info h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.empresa-info .usuario-nombre {
    font-size: 12px;
    color: var(--sidebar-text-light);
}

.sidebar-nav {
    flex: 1;
    padding: 16px 0;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 8px;
}

.nav-section-title {
    display: block;
    padding: 12px 20px 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--sidebar-text-light);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 11px 18px;
    margin: 2px 12px;
    color: var(--sidebar-text);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    border-radius: var(--border-radius-sm);
    gap: 12px;
}

.nav-item:hover {
    background: var(--sidebar-hover);
    color: var(--color-primary);
}

.nav-item.active {
    color: var(--color-primary);
    background: var(--sidebar-active);
    font-weight: 600;
}

.nav-item.active i {
    color: var(--color-primary);
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 15px;
    color: var(--sidebar-text-light);
}

.nav-item:hover i,
.nav-item.active i {
    color: var(--color-primary);
}

.sidebar-search {
    padding: 12px 14px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box i {
    position: absolute;
    left: 12px;
    color: var(--color-text-light);
    font-size: 13px;
    z-index: 1;
}

.search-box input {
    width: 100%;
    background: var(--color-white);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 9px 12px 9px 34px;
    color: var(--color-text);
    font-size: 13px;
    transition: var(--transition);
}

.search-box input::placeholder {
    color: #bbb;
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(18, 122, 82, 0.1);
}

/* Sidebar search - light theme */
.sidebar-search .search-box i {
    color: var(--sidebar-text-light);
}

.sidebar-search .search-box input {
    background: var(--sidebar-hover);
    border: 1px solid var(--sidebar-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text);
    font-size: 13px;
}

.sidebar-search .search-box input::placeholder {
    color: var(--sidebar-text-light);
}

.sidebar-search .search-box input:focus {
    background: #fff;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(18, 122, 82, 0.08);
}

.sidebar-footer {
    padding: 12px 0;
    border-top: 1px solid var(--sidebar-border);
}

.logout-item {
    color: var(--color-red) !important;
}

.logout-item i {
    color: var(--color-red) !important;
}

.logout-item:hover {
    background: rgba(224, 82, 82, 0.1) !important;
    color: var(--color-red) !important;
}

/* =====================================================
   CONTENIDO PRINCIPAL
   ===================================================== */

.main-content {
    margin-left: var(--sidebar-width);
    padding: 24px 28px;
    width: calc(100% - var(--sidebar-width));
    min-height: 100vh;
}

.mobile-header {
    display: none;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.menu-toggle {
    background: var(--color-white);
    border: none;
    font-size: 18px;
    color: var(--color-text);
    cursor: pointer;
    padding: 10px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
}

/* Header de contenido */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.content-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text);
}

.content-header h1 i {
    color: var(--color-accent);
    margin-right: 8px;
}

.content-header .header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* Page header (alias for content-header) */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.page-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text);
}

.page-header h1 i {
    color: var(--color-accent);
    margin-right: 8px;
}

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

.page-header-right {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* =====================================================
   TARJETAS DE MÉTRICAS
   ===================================================== */

/* =====================================================
   DASHBOARD HEADER
   ===================================================== */

.dash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.dash-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.dash-subtitle {
    font-size: 13px;
    color: var(--color-text-light);
    margin: 2px 0 0 0;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* =====================================================
   MÉTRICAS
   ===================================================== */

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.metric-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 20px 22px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: var(--transition);
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

.metric-card.featured {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
}

.metric-card.featured .metric-value,
.metric-card.featured .metric-label {
    color: #fff;
}

.metric-card.featured .metric-label {
    opacity: 0.8;
}

.metric-card.featured .metric-icon {
    background: rgba(255,255,255,0.15);
    color: #fff;
}

.metric-card:nth-child(1) { animation-delay: 0.05s; }
.metric-card:nth-child(2) { animation-delay: 0.1s; }
.metric-card:nth-child(3) { animation-delay: 0.15s; }
.metric-card:nth-child(4) { animation-delay: 0.2s; }

.metric-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.metric-icon.blue { background: rgba(18, 122, 82, 0.1); color: var(--color-primary); }
.metric-icon.green { background: rgba(46, 173, 92, 0.1); color: var(--color-green); }
.metric-icon.yellow { background: rgba(230, 168, 23, 0.1); color: var(--color-yellow); }
.metric-icon.red { background: rgba(224, 82, 82, 0.1); color: var(--color-red); }
.metric-icon.orange { background: rgba(111, 138, 58, 0.1); color: var(--color-accent); }
.metric-icon.purple { background: rgba(132, 94, 247, 0.12); color: var(--color-purple); }

.metric-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.metric-badge {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.metric-badge.up {
    background: rgba(46, 173, 92, 0.12);
    color: var(--color-green);
}

.metric-badge.down {
    background: rgba(224, 82, 82, 0.12);
    color: var(--color-red);
}

.metric-card.featured .metric-badge.up {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

.metric-card.featured .metric-badge.down {
    background: rgba(255,100,100,0.25);
    color: #ffcaca;
}

.metric-content {
    flex: 1;
}

.metric-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.metric-value.big {
    font-size: 28px;
}

.metric-label {
    font-size: 12px;
    color: var(--color-text-light);
    margin-top: 2px;
}

.metric-change {
    font-size: 11px;
    margin-top: 4px;
    font-weight: 600;
}

.metric-change.positive { color: var(--color-green); }
.metric-change.negative { color: var(--color-red); }

/* =====================================================
   GRÁFICOS
   ===================================================== */

.charts-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.chart-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.chart-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-text);
}

.chart-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 16px;
}

.chart-tab {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    background: none;
}

.chart-tab:hover {
    background: rgba(18, 122, 82, 0.08);
    color: var(--color-primary);
}

.chart-tab.active {
    background: var(--color-primary);
    color: #fff;
}

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

.table-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    overflow-x: auto;
}

.table-card .table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 12px;
}

.table-card h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
}

.table-filters {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.filters-form {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
}

.filter-group {
    flex-shrink: 0;
}

.filter-group .form-control {
    padding: 8px 12px;
    font-size: 13px;
    min-width: 140px;
}

.filter-group .search-box input {
    min-width: 200px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

thead th {
    background: var(--color-background);
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 11px;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

thead th:first-child { border-radius: var(--border-radius-xs) 0 0 var(--border-radius-xs); }
thead th:last-child { border-radius: 0 var(--border-radius-xs) var(--border-radius-xs) 0; }

tbody td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--color-border);
    font-size: 13px;
    color: var(--color-text);
    vertical-align: middle;
}

tbody tr:hover {
    background: rgba(18, 122, 82, 0.03);
}

tbody tr:last-child td {
    border-bottom: none;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table-responsive table {
    min-width: 600px;
}

td.acciones {
    white-space: nowrap;
}

.table-info {
    font-size: 12px;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

/* =====================================================
   BADGES DE ESTADO
   ===================================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.badge-primary { background: rgba(18, 122, 82, 0.12); color: var(--color-primary); }
.badge-success { background: rgba(46, 173, 92, 0.12); color: #1a7a42; }
.badge-warning { background: rgba(255, 184, 0, 0.12); color: #e67700; }
.badge-danger { background: rgba(255, 107, 107, 0.12); color: #c92a2a; }
.badge-secondary { background: rgba(139, 146, 167, 0.12); color: var(--color-text-light); }
.badge-dark { background: rgba(44, 62, 80, 0.1); color: var(--color-text); }
.badge-info { background: rgba(18, 122, 82, 0.12); color: var(--color-primary); }

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: var(--border-radius-sm);
    font-size: 13px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(18, 122, 82, 0.25);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-1px);
    box-shadow: 0 5px 16px rgba(18, 122, 82, 0.35);
}

.btn-accent {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(255, 140, 66, 0.25);
}

.btn-accent:hover {
    background: var(--color-accent-light);
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-success {
    background: var(--color-green);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(81, 207, 102, 0.25);
}

.btn-success:hover {
    background: #40c057;
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--color-red);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(255, 107, 107, 0.25);
}

.btn-danger:hover {
    background: #fa5252;
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-warning {
    background: var(--color-yellow);
    color: var(--color-white);
    box-shadow: 0 3px 10px rgba(255, 184, 0, 0.25);
}

.btn-warning:hover {
    background: #e6a600;
    color: var(--color-white);
    transform: translateY(-1px);
}

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

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

.btn-light {
    background: transparent;
    color: var(--color-text-light);
    border: none;
}

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

.btn-outline {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(18, 122, 82, 0.04);
}

.btn-outline.btn-danger {
    color: var(--color-red);
    border-color: rgba(255, 107, 107, 0.3);
    background: transparent;
    box-shadow: none;
}

.btn-outline.btn-danger:hover {
    background: rgba(255, 107, 107, 0.08);
    border-color: var(--color-red);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: var(--border-radius-xs);
}

.btn-lg {
    padding: 12px 24px;
    font-size: 15px;
}

.btn-icon {
    width: 34px;
    height: 34px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-xs);
}

.btn-group {
    display: flex;
    gap: 8px;
}

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

.form-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-bottom: 8px;
}

.form-row.cols-2 { grid-template-columns: repeat(2, 1fr); }
.form-row.cols-3 { grid-template-columns: repeat(3, 1fr); }
.form-row.cols-4 { grid-template-columns: repeat(4, 1fr); }
.form-row .col-span-2 { grid-column: span 2; }
.form-row .col-span-3 { grid-column: span 3; }
.form-row .col-full { grid-column: 1 / -1; }

/* Bootstrap-style column classes within form-row */
.form-row .col-md-1 { grid-column: span 1; }
.form-row .col-md-2 { grid-column: span 1; }
.form-row .col-md-3 { grid-column: span 1; }
.form-row .col-md-4 { grid-column: span 1; }
.form-row .col-md-6 { grid-column: span 2; }

.form-section-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 18px 0 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

.form-section-title i {
    margin-right: 6px;
    color: var(--color-accent);
}

.form-section {
    margin-bottom: 24px;
}

.form-section h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-border);
}

.form-section h3 i {
    color: var(--color-accent);
    margin-right: 8px;
}

.form-card fieldset {
    border: none;
    padding: 0;
    margin: 0 0 8px;
}

.form-card fieldset legend {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
    width: 100%;
}

.form-card fieldset legend i {
    margin-right: 6px;
    color: var(--color-accent);
}

.form-group {
    margin-bottom: 14px;
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--color-text);
    font-weight: 500;
    font-size: 13px;
}

.form-group label .required {
    color: var(--color-red);
}

.form-control {
    width: 100%;
    padding: 9px 13px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-white);
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(18, 122, 82, 0.1);
}

.form-control::placeholder {
    color: #bbb;
}

.form-control.is-invalid {
    border-color: var(--color-red);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.invalid-feedback {
    color: var(--color-red);
    font-size: 12px;
    margin-top: 4px;
}

.form-help {
    display: block;
    font-size: 11px;
    color: var(--color-text-light);
    margin-top: 4px;
}

textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

textarea.form-control[rows="2"] {
    min-height: 56px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238B92A7' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* Quitar flechitas/spinners de inputs numéricos */
input[type="number"].form-control,
input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
    color: var(--color-text);
    margin-bottom: 6px;
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

/* =====================================================
   ACCIONES BAR (ver factura, etc.)
   ===================================================== */

.actions-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

/* =====================================================
   ALERTAS
   ===================================================== */

.alert {
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    animation: slideDown 0.3s ease;
    position: relative;
}

.alert ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.alert-success {
    background: rgba(81, 207, 102, 0.1);
    color: #2b8a3e;
    border-left: 4px solid var(--color-green);
}

.alert-error {
    background: rgba(255, 107, 107, 0.1);
    color: #c92a2a;
    border-left: 4px solid var(--color-red);
}

.alert-warning {
    background: rgba(255, 184, 0, 0.1);
    color: #e67700;
    border-left: 4px solid var(--color-yellow);
}

.alert-info {
    background: rgba(18, 122, 82, 0.1);
    color: var(--color-primary-dark);
    border-left: 4px solid var(--color-primary);
}

.alert-close {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
    line-height: 1;
}

.alert-close:hover {
    opacity: 1;
}

/* =====================================================
   PAGINACIÓN
   ===================================================== */

.paginacion {
    margin-top: 20px;
    display: flex;
    justify-content: center;
}

.paginacion ul {
    display: flex;
    list-style: none;
    gap: 4px;
}

.paginacion li a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border-radius: var(--border-radius-xs);
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
}

.paginacion li a:hover {
    background: rgba(18, 122, 82, 0.1);
    color: var(--color-primary);
}

.paginacion li.activa a {
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-xs);
}

.paginacion-dots {
    display: flex;
    align-items: center;
    padding: 0 6px;
    color: var(--color-text-light);
}

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

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1E2A3A 0%, #2d4a6f 50%, var(--color-primary) 100%);
    padding: 20px;
}

.login-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 44px 36px;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.5s ease;
}

.login-card .login-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-card .login-header h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 6px;
}

.login-card .login-header p {
    color: var(--color-text-light);
    font-size: 13px;
}

.login-card .login-logo {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.login-card .login-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.login-card .form-group {
    margin-bottom: 18px;
}

.login-card .form-control {
    padding: 12px 14px;
    font-size: 14px;
}

.login-card .btn-primary {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    margin-top: 8px;
    border-radius: var(--border-radius-sm);
}

.login-remember {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

/* =====================================================
   MODAL
   ===================================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.2s ease;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 28px;
    width: 90%;
    max-width: 540px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.modal-header h3 {
    font-size: 17px;
    font-weight: 600;
}

.modal-close {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: none;
    background: var(--color-background);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--color-text-light);
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--color-red);
    color: white;
}

/* =====================================================
   FACTURA - TABLA DINÁMICA
   ===================================================== */

/* Tabla de líneas de factura (edición) */
.tabla-lineas {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 16px 0;
    overflow: visible;
}

.tabla-lineas th {
    padding: 8px 6px;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    text-align: left;
    white-space: nowrap;
}

.tabla-lineas td {
    padding: 6px 4px;
    vertical-align: middle;
    overflow: visible;
    position: relative;
}

.tabla-lineas .form-control {
    padding: 7px 10px;
    font-size: 13px;
}

/* Input concepto con autocomplete - reducir efecto focus */
.tabla-lineas .concepto-autocomplete .form-control:focus {
    box-shadow: 0 0 0 2px rgba(18, 122, 82, 0.08);
}

.th-concepto { min-width: 200px; }
.th-cantidad { width: 80px; }
.th-precio { width: 100px; }
.th-descuento { width: 70px; }
.th-iva { width: 70px; }
.th-retencion { width: 90px; }
.th-total { width: 100px; }
.th-acciones { width: 50px; }

/* Estilos para líneas marcadas como suplido */
.linea-suplido {
    background-color: rgba(255, 193, 7, 0.1);
}

.linea-suplido .iva,
.linea-suplido .retencion {
    opacity: 0.5;
}

.suplido-text {
    color: #856404;
    font-style: italic;
}

.suplido-text::after {
    content: ' (suplido)';
    font-size: 10px;
}

/* Estilos para sección de suplidos */
#seccion-suplidos .form-help-text {
    font-size: 12px;
    color: var(--color-text-light);
}

#tabla-suplidos .form-control {
    padding: 6px 8px;
    font-size: 13px;
}

.form-actions-inline {
    display: flex;
    gap: 8px;
    margin: 12px 0;
}

.totales-container {
    display: flex;
    justify-content: flex-end;
    gap: 24px;
    flex-wrap: wrap;
}

/* =====================================================
   SUBTOTALES - Fila horizontal de resumen
   ===================================================== */

.subtotales-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 12px;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
}

.subtotal-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.subtotal-item label {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.subtotal-item .form-control {
    padding: 8px 10px;
    font-size: 13px;
    text-align: right;
}

.subtotal-input-group {
    display: flex;
    align-items: center;
}

.subtotal-input-group .input-prefix {
    background: #e9ecef;
    border: 1px solid var(--color-border);
    border-right: none;
    padding: 8px 10px;
    font-size: 13px;
    border-radius: var(--border-radius-xs) 0 0 var(--border-radius-xs);
    color: var(--color-text-light);
}

.subtotal-input-group .form-control {
    border-radius: 0 var(--border-radius-xs) var(--border-radius-xs) 0;
    width: 80px;
}

.subtotal-readonly {
    background: #fff8e1 !important;
    font-weight: 600;
    color: var(--color-text) !important;
}

.subtotal-highlight {
    background: #e3f2fd !important;
    font-weight: 700;
    color: #1565c0 !important;
    font-size: 14px !important;
}

.subtotal-total label {
    color: var(--color-primary);
    font-weight: 700;
}

@media (max-width: 1200px) {
    .subtotales-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .subtotales-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =====================================================
   TABLA DE TOTALES - Estilo vertical
   ===================================================== */

.totales-layout {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    align-items: flex-start;
}

.totales-izq {
    flex: 1;
}

.descuento-global-box {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.descuento-global-box label {
    font-weight: 600;
    font-size: 13px;
    color: var(--color-text-light);
}

.desglose-iva-box {
    font-size: 13px;
    color: var(--color-text-light);
    padding: 10px;
    background: #f8f9fa;
    border-radius: 6px;
}

.totales-tabla {
    min-width: 320px;
}

.tabla-totales {
    width: 100%;
    border-collapse: collapse;
}

.tabla-totales td {
    padding: 8px 12px;
    border-bottom: 1px solid #eee;
}

.tabla-totales .totales-label {
    text-align: left;
    font-size: 12px;
    font-weight: 500;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.tabla-totales .totales-currency {
    text-align: center;
    width: 30px;
    font-size: 13px;
    color: #999;
}

.tabla-totales .totales-valor {
    text-align: right;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    min-width: 100px;
}

.tabla-totales .totales-negativo {
    color: #dc3545;
}

.tabla-totales .fila-total {
    background: #fff8e1;
}

.tabla-totales .fila-total td {
    border-bottom: none;
    padding: 12px;
}

.tabla-totales .totales-total {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .totales-layout {
        flex-direction: column;
    }
    .totales-tabla {
        min-width: 100%;
    }
}

.totales-desglose {
    font-size: 13px;
    color: var(--color-text-light);
}

.totales-desglose table td {
    padding: 4px 10px;
}

.invoice-lines-table {
    width: 100%;
    margin: 16px 0;
}

.invoice-lines-table th {
    padding: 8px 6px;
    font-size: 11px;
}

.invoice-lines-table td {
    padding: 6px 4px;
}

.invoice-lines-table .form-control {
    padding: 7px 10px;
    font-size: 13px;
}

.invoice-lines-table .btn-danger {
    padding: 5px 10px;
}

.invoice-totals {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
}

.invoice-totals table {
    width: 300px;
}

.invoice-totals td {
    padding: 7px 14px;
    font-size: 13px;
}

.invoice-totals tr:last-child {
    background: rgba(18, 122, 82, 0.06);
    font-weight: 700;
    font-size: 15px;
}

.invoice-totals tr:last-child td {
    padding: 10px 14px;
    border-radius: var(--border-radius-xs);
}

/* =====================================================
   FACTURA VER - Estilos específicos
   ===================================================== */

.factura-cabecera {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}

.factura-empresa h3 {
    font-size: 18px;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.factura-cliente h4,
.factura-lineas h4,
.factura-observaciones h4,
.factura-bancarios h4,
.factura-qr h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.factura-datos {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    padding: 16px;
    background: var(--color-background);
    border-radius: var(--border-radius-sm);
}

.dato-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.dato-label {
    font-size: 11px;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.dato-value {
    font-size: 14px;
    color: var(--color-text);
}

.tabla-detalle {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-bottom: 20px;
}

.tabla-detalle thead th {
    background: var(--color-primary);
    color: #fff;
    padding: 10px 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.tabla-detalle thead th:first-child { border-radius: var(--border-radius-xs) 0 0 0; }
.tabla-detalle thead th:last-child { border-radius: 0 var(--border-radius-xs) 0 0; }

.tabla-detalle tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--color-border);
    font-size: 13px;
}

.factura-totales {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 20px;
}

.totales-resumen {
    width: 280px;
}

.total-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 13px;
}

.total-row.total-final {
    border-top: 2px solid var(--color-primary);
    margin-top: 8px;
    padding-top: 10px;
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primary);
}

.factura-observaciones,
.factura-bancarios {
    padding: 14px;
    background: var(--color-background);
    border-radius: var(--border-radius-sm);
    margin-bottom: 16px;
}

.factura-qr {
    margin-top: 16px;
}

.qr-image {
    width: 120px;
    height: 120px;
    border-radius: var(--border-radius-xs);
    border: 1px solid var(--color-border);
}

.factura-meta {
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
    margin-top: 16px;
}

/* =====================================================
   ACCIONES DE TABLA
   ===================================================== */

.table-actions {
    display: flex;
    gap: 5px;
}

.table-actions .btn-icon {
    width: 30px;
    height: 30px;
    font-size: 12px;
    border-radius: var(--border-radius-xs);
}

/* =====================================================
   FILTROS DE BÚSQUEDA
   ===================================================== */

.search-input {
    position: relative;
}

.search-input i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light);
}

.search-input input {
    padding-left: 36px;
}

.filter-select {
    padding: 8px 30px 8px 12px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 13px;
    color: var(--color-text);
    background: var(--color-white);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238B92A7' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    cursor: pointer;
}

/* =====================================================
   ANIMACIONES
   ===================================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@media (max-width: 992px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
    .form-row.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .form-row.cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .factura-cabecera {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        position: fixed;
        z-index: 1000;
    }

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

    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

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

    .main-content {
        margin-left: 0;
        width: 100%;
        padding: 16px;
    }

    .mobile-header {
        display: flex;
    }

    .content-header h1 {
        font-size: 20px;
    }

    .metrics-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .form-row,
    .form-row.cols-2,
    .form-row.cols-3,
    .form-row.cols-4 {
        grid-template-columns: 1fr;
    }
    .form-row .col-span-2,
    .form-row .col-span-3 {
        grid-column: span 1;
    }

    .table-card {
        padding: 14px;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .actions-bar {
        flex-wrap: wrap;
    }
}

@media (max-width: 576px) {
    .content-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .content-header .header-actions {
        width: 100%;
    }

    .content-header .header-actions .btn {
        flex: 1;
        justify-content: center;
    }

    .login-card {
        padding: 28px 20px;
    }

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

/* =====================================================
   UTILIDADES
   ===================================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.text-muted { color: var(--color-text-light); }
.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-green); }
.text-danger { color: var(--color-red); }
.text-warning { color: var(--color-yellow); }

.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.fw-normal { font-weight: 400; }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }

.w-100 { width: 100%; }

.hidden { display: none !important; }
.visible { display: block !important; }

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(139, 146, 167, 0.3);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(139, 146, 167, 0.5);
}

/* Sidebar scrollbar */
.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.15);
}

/* =====================================================
   AUTOCOMPLETE
   ===================================================== */

.autocomplete-container,
.concepto-autocomplete {
    position: relative;
    display: block;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
}

.concepto-autocomplete .form-control {
    width: 100%;
}

/* Quitar box-shadow del input cuando hay dropdown activo */
.concepto-autocomplete .form-control:focus {
    box-shadow: none;
    border-color: var(--color-primary);
}

.autocomplete-results {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: 0 !important;
    width: auto !important;
    min-width: 250px;
    margin-top: 2px;
    background-color: #ffffff !important;
    border: 1px solid #ccc !important;
    border-radius: 4px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15) !important;
    max-height: 200px;
    overflow-y: auto;
    z-index: 99999 !important;
    display: none;
}

.autocomplete-results.active {
    display: block !important;
}

.autocomplete-item {
    display: block !important;
    padding: 8px 12px !important;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    background-color: #ffffff !important;
    font-size: 13px !important;
    color: #333 !important;
    line-height: 1.4;
}

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

.autocomplete-item:hover {
    background-color: #f5f5f5 !important;
}

.autocomplete-item .item-name {
    font-weight: 600;
    color: #222 !important;
    font-size: 13px !important;
    line-height: 1.3;
    margin: 0;
    padding: 0;
}

.autocomplete-item .item-detail {
    font-size: 11px;
    color: #666;
    margin-top: 2px;
    line-height: 1.2;
}

/* Asegurar que el td que contiene el autocomplete permita overflow */
.linea-factura td:first-child {
    overflow: visible;
}

/* =====================================================
   SELECT BUSCABLE (searchable select)
   ===================================================== */

.select-search {
    position: relative;
    width: 100%;
}

.select-search-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 13px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    background: var(--color-white);
    cursor: pointer;
    transition: var(--transition);
    min-height: 40px;
}

.select-search-trigger:hover {
    border-color: var(--color-primary-light);
}

.select-search.open .select-search-trigger {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(18, 122, 82, 0.1);
}

.select-search-text {
    font-size: 14px;
    color: #bbb;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.select-search-text.has-value {
    color: var(--color-text);
}

.select-search-arrow {
    font-size: 11px;
    color: var(--color-text-light);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 8px;
}

.select-search.open .select-search-arrow {
    transform: rotate(180deg);
}

.select-search-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-md);
    z-index: 500;
    display: none;
    animation: slideDown 0.15s ease;
    max-height: 300px;
    overflow-y: auto;
}

.select-search.open .select-search-dropdown {
    display: block;
}

.select-search-input-wrap {
    position: relative;
    padding: 10px;
    border-bottom: 1px solid var(--color-border);
}

.select-search-input-wrap i {
    position: absolute;
    left: 22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
    color: var(--color-text-light);
}

.select-search-input {
    width: 100%;
    padding: 8px 12px 8px 32px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-xs);
    font-size: 13px;
    color: var(--color-text);
    background: var(--color-background);
    transition: var(--transition);
}

.select-search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-white);
}

.select-search-input::placeholder {
    color: #bbb;
}

.select-search-options {
    max-height: 220px;
    overflow-y: auto;
}

.select-search-option {
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.15s ease;
    border-bottom: 1px solid rgba(228, 233, 242, 0.5);
}

.select-search-option:last-child {
    border-bottom: none;
}

.select-search-option:hover {
    background: rgba(18, 122, 82, 0.06);
}

.select-search-option .option-nombre {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
}

.select-search-option .option-detalle {
    font-size: 11px;
    color: var(--color-text-light);
    margin-top: 2px;
}

.select-search-empty,
.select-search-no-results {
    padding: 16px 14px;
    text-align: center;
    color: var(--color-text-light);
    font-size: 13px;
}

/* =====================================================
   CONFIRMACIÓN DE ELIMINACIÓN
   ===================================================== */

.confirm-dialog {
    text-align: center;
}

.confirm-dialog .confirm-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 107, 107, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 26px;
    color: var(--color-red);
}

.confirm-dialog h3 {
    margin-bottom: 10px;
}

.confirm-dialog p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.confirm-dialog .confirm-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

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

.empty-state {
    text-align: center;
    padding: 40px 24px;
}

.empty-state i {
    font-size: 44px;
    color: var(--color-border);
    margin-bottom: 14px;
}

.empty-state h3 {
    color: var(--color-text);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: 16px;
}

/* =====================================================
   INPUT GROUP (password toggle, etc.)
   ===================================================== */

.input-group {
    position: relative;
    display: flex;
}

.input-group .form-control {
    padding-right: 44px;
}

.input-group .toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    font-size: 14px;
}

.input-group .toggle-password:hover {
    color: var(--color-primary);
}

/* =====================================================
   BANNER DE IMPERSONACIÓN (Master como Empresa)
   ===================================================== */

.impersonation-banner {
    background: linear-gradient(135deg, #2196f3 0%, #1976d2 100%);
    color: #fff;
    padding: 10px 20px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(33, 150, 243, 0.3);
}

.impersonation-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    max-width: 1200px;
    margin: 0 auto;
    font-size: 14px;
}

.impersonation-content i.fa-user-secret {
    font-size: 18px;
    opacity: 0.9;
}

.impersonation-content strong {
    font-weight: 600;
}

.btn-salir-impersonar {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-salir-impersonar:hover {
    background: rgba(255, 255, 255, 0.3);
    color: #fff;
}

/* Ajustar layout cuando hay banner de impersonación */
body:has(.impersonation-banner) .sidebar {
    top: 46px;
    height: calc(100vh - 46px);
}

body:has(.impersonation-banner) .main-content {
    padding-top: calc(var(--topbar-height) + 46px);
}

/* Fallback para navegadores sin :has() */
.impersonating .sidebar {
    top: 46px;
    height: calc(100vh - 46px);
}

.impersonating .main-content {
    padding-top: calc(var(--topbar-height) + 46px);
}

/* =====================================================
   CAMPOS EN MAYÚSCULAS
   ===================================================== */

.input-uppercase {
    text-transform: uppercase;
}

.input-uppercase::placeholder {
    text-transform: uppercase;
}