:root {
    --cs-bg: #FAF7F2;
    --cs-surface: #FFFFFF;
    --cs-border: #E2D7C6;

    --cs-red: #8B1F1F;       /* rojo ladrillo */
    --cs-orange: #B55A1B;    /* naranja maquinaria */
    --cs-brown: #5A2F06;     /* café oscuro */
    --cs-black: #000000;
    --cs-text: #262626;
    --cs-muted: #777777;

    --cs-radius: 10px;
    --cs-shadow: 0 8px 18px rgba(0,0,0,0.08);
}

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

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--cs-bg);
    color: var(--cs-text);
}

/* Layout general */

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px;
}

.page {
    padding: 24px 0 40px;
}

/* Topbar */

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 20px;
    background: #0c304f; /* tono corporativo oscuro */
    color: #ffffff;
    border-bottom: 3px solid #1aa36f; /* acento tipo “corporativo verde” */
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

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

/* estas clases siguen por si las usa algún template viejo */
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    gap: 16px;
}

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

.brand-logo img {
    height: 60px;
    width: auto;
    display: block;
}

.logo {
    height: 36px;
    width: auto;
    display: block;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 14px;
}

.brand-subtitle {
    font-size: 12px;
    color: #cccccc;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 14px;
}

.nav-links a {
    color: #f1f1f1;
    text-decoration: none;
    position: relative;
    padding-bottom: 3px;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--cs-red), var(--cs-orange));
    transition: width 0.2s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Card */

.card {
    background-color: var(--cs-surface);
    border-radius: var(--cs-radius);
    border: 1px solid var(--cs-border);
    box-shadow: var(--cs-shadow);
    padding: 18px 20px 20px;
}

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

.card-title {
    margin: 0;
    font-size: 20px;
    color: var(--cs-red);
}

.card-subtitle {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--cs-muted);
}

/* Botones */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 14px;
    padding: 8px 16px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.05s ease, box-shadow 0.1s ease, background-color 0.15s ease;
    font-weight: 500;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cs-red), var(--cs-orange));
    color: #fff;
    box-shadow: 0 4px 10px rgba(139,31,31,0.35);
}

.btn-primary:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: #F3ECE1;
    color: var(--cs-brown);
    border: 1px solid #E0D0BC;
}

.btn-secondary:hover {
    background-color: #E9DECF;
}

/* Tablas */

.table-wrapper {
    overflow-x: auto;
}

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

.table thead {
    background: #F6EEE2;
}

.table th,
.table td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid #E4D9C9;
}

.table tbody tr:hover {
    background-color: #FBF5EC;
}

/* Badges */

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background-color: #E6F4EA;
    color: #19672A;
}

.badge-muted {
    background-color: #EEE;
    color: #666;
}

/* Formulario */

.form {
    margin-top: 8px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--cs-brown);
}

.form-group input,
.form-group select,
.form-group textarea {
    border-radius: 8px;
    border: 1px solid #D5C8B7;
    padding: 8px 10px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--cs-orange);
    box-shadow: 0 0 0 2px rgba(181,90,27,0.18);
}

.form-actions {
    margin-top: 18px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Empty state */

.empty-state {
    margin: 12px 0 0;
    font-size: 14px;
    color: var(--cs-muted);
}

/* Flash */

.flash-container {
    margin-bottom: 12px;
}

.flash {
    padding: 8px 10px;
    border-radius: 8px;
    background-color: #FFF3CD;
    color: #856404;
    font-size: 13px;
}

/* Footer */

.footer {
    border-top: 1px solid #E0D4C2;
    margin-top: 16px;
    padding: 12px 0 18px;
    font-size: 12px;
    color: var(--cs-muted);
    background-color: var(--cs-surface);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.footer-right {
    font-style: italic;
}

/* Sistema / layout principal */

.content {
    padding: 16px 20px;
}

/* Sistema */

.system-name {
    font-weight: 600;
    font-size: 1rem;
}

.system-tagline {
    font-size: 0.8rem;
    opacity: 0.8;
}

.topbar-right .user-label {
    font-size: 0.8rem;
    opacity: 0.8;
}

.topbar-right .user-name {
    font-weight: 600;
    margin-left: 4px;
}

/* Responsive */

@media (max-width: 700px) {
    .topbar {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .topbar-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Dashboard de inicio */

.dashboard-hero {
    margin-bottom: 24px;
}

.dashboard-title {
    margin: 0 0 8px;
    font-size: 24px;
    color: var(--cs-red);
}

.dashboard-subtitle {
    margin: 4px 0;
    font-size: 14px;
    color: var(--cs-muted);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.dashboard-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dashboard-actions {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* Mini dashboard (KPIs) */

.dashboard-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.kpi-card {
    background-color: var(--cs-surface);
    border-radius: var(--cs-radius);
    border: 1px solid var(--cs-border);
    box-shadow: var(--cs-shadow);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.kpi-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--cs-muted);
}

.kpi-value {
    font-size: 22px;
    font-weight: 600;
    color: var(--cs-red);
}

.kpi-muted .kpi-value {
    color: #bbb;
}

/* Filtros en la sección de trabajadores */

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

.filter-form .form-grid {
    margin-bottom: 8px;
}

/* Paginación */

.pagination-wrapper {
    margin-top: 12px;
    display: flex;
    justify-content: center;
}

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 13px;
}

.page-link {
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid #D5C8B7;
    text-decoration: none;
    color: var(--cs-brown);
    background-color: #F8F1E7;
}

.page-link:hover {
    background-color: #E9DECF;
}

.page-link.current {
    background: linear-gradient(135deg, var(--cs-red), var(--cs-orange));
    color: #fff;
    border-color: transparent;
    font-weight: 600;
}