/* ============================================================
   Transportes Barrientos - Tema custom
   Paleta: azul oscuro, blanco, gris, acentos naranjo.
   ============================================================ */

:root {
    --tb-azul-oscuro: #1a2942;
    --tb-azul: #2c5282;
    --tb-azul-claro: #4a7bb8;
    --tb-naranjo: #ff8c42;
    --tb-naranjo-claro: #ffb27d;
    --tb-gris: #6c757d;
    --tb-gris-claro: #f4f6f9;
    --tb-blanco: #ffffff;
}

/* Override del primario de Bootstrap/Adminto */
.btn-primary,
.bg-primary {
    background-color: var(--tb-azul-oscuro) !important;
    border-color: var(--tb-azul-oscuro) !important;
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--tb-azul) !important;
    border-color: var(--tb-azul) !important;
}
.text-primary {
    color: var(--tb-azul-oscuro) !important;
}
.btn-warning,
.bg-warning {
    background-color: var(--tb-naranjo) !important;
    border-color: var(--tb-naranjo) !important;
    color: #fff !important;
}
.text-warning {
    color: var(--tb-naranjo) !important;
}
.badge.bg-warning {
    color: #fff !important;
}

/* Sidebar oscuro */
[data-menu-color="dark"] .sidenav-menu {
    background: linear-gradient(180deg, var(--tb-azul-oscuro) 0%, #0f1d33 100%);
}
[data-menu-color="dark"] .side-nav .side-nav-link {
    color: rgba(255,255,255,0.75);
}
[data-menu-color="dark"] .side-nav .side-nav-link:hover,
[data-menu-color="dark"] .side-nav .side-nav-link.active {
    color: #fff;
    background-color: rgba(255, 140, 66, 0.15);
    border-left: 3px solid var(--tb-naranjo);
}
[data-menu-color="dark"] .side-nav .side-nav-title {
    color: var(--tb-naranjo-claro);
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 11px;
}
[data-menu-color="dark"] .help-box {
    background: rgba(255, 140, 66, 0.1);
    border-radius: 6px;
    padding: 12px;
    margin: 12px;
}

/* Brand text en lugar de logo de imagen */
.brand-text {
    color: #fff;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.3px;
    line-height: 1.1;
    display: inline-block;
}
.brand-text strong {
    font-weight: 700;
    color: var(--tb-naranjo);
}
.brand-text-sm {
    color: var(--tb-naranjo);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

/* Topbar */
.app-topbar {
    background: var(--tb-blanco);
    border-bottom: 2px solid var(--tb-naranjo);
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 2px 6px rgba(26, 41, 66, 0.06);
    border-radius: 8px;
}
.card-header {
    background: transparent;
    border-bottom: 1px solid #eef0f3;
    padding: 14px 20px;
}
.card-title,
.header-title {
    color: var(--tb-azul-oscuro);
    font-weight: 600;
}

/* KPI Card */
.kpi-card {
    border-left: 4px solid var(--tb-azul-oscuro);
}
.kpi-card.kpi-warning { border-left-color: var(--tb-naranjo); }
.kpi-card.kpi-success { border-left-color: #38a169; }
.kpi-card.kpi-info    { border-left-color: var(--tb-azul-claro); }
.kpi-card .kpi-value {
    color: var(--tb-azul-oscuro);
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
}
.kpi-card .kpi-label {
    color: var(--tb-gris);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.kpi-card .kpi-icon {
    width: 48px; height: 48px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    background: var(--tb-gris-claro);
    color: var(--tb-azul-oscuro);
    font-size: 22px;
}
.kpi-card.kpi-warning .kpi-icon { background: rgba(255,140,66,.15); color: var(--tb-naranjo); }
.kpi-card.kpi-success .kpi-icon { background: rgba(56,161,105,.15); color: #38a169; }
.kpi-card.kpi-info .kpi-icon    { background: rgba(74,123,184,.15); color: var(--tb-azul-claro); }

/* Tablas */
.table thead th {
    background: var(--tb-gris-claro);
    color: var(--tb-azul-oscuro);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-bottom: 2px solid var(--tb-azul-oscuro);
}
.table tbody tr:hover {
    background: rgba(255, 140, 66, 0.04);
}

/* Badge de estado de servicio */
.estado-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    display: inline-block;
}
.estado-solicitado { background: rgba(255,140,66,.15); color: var(--tb-naranjo); }
.estado-agendado   { background: rgba(44,82,130,.15); color: var(--tb-azul); }
.estado-en_curso   { background: rgba(49,130,206,.15); color: #3182ce; }
.estado-finalizado { background: rgba(56,161,105,.15); color: #38a169; }
.estado-cancelado  { background: rgba(160,174,192,.15); color: var(--tb-gris); }
.estado-disponible { background: rgba(56,161,105,.15); color: #38a169; }
.estado-en_servicio{ background: rgba(49,130,206,.15); color: #3182ce; }
.estado-mantencion { background: rgba(255,140,66,.15); color: var(--tb-naranjo); }
.estado-inactivo   { background: rgba(160,174,192,.15); color: var(--tb-gris); }
.estado-pendiente  { background: rgba(255,140,66,.15); color: var(--tb-naranjo); }
.estado-respondido { background: rgba(56,161,105,.15); color: #38a169; }
.estado-cerrado    { background: rgba(160,174,192,.15); color: var(--tb-gris); }

/* Login */
.auth-bg-tb {
    background: linear-gradient(135deg, var(--tb-azul-oscuro) 0%, var(--tb-azul) 100%);
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
}
.auth-card {
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    overflow: hidden;
    background: #fff;
}
.auth-card .auth-brand-tb {
    background: var(--tb-azul-oscuro);
    color: #fff;
    text-align: center;
    padding: 32px 24px;
}
.auth-card .auth-brand-tb h2 {
    color: #fff; font-weight: 300; margin-bottom: 4px;
}
.auth-card .auth-brand-tb h2 strong { color: var(--tb-naranjo); font-weight: 800; }
.auth-card .auth-brand-tb p { color: rgba(255,255,255,0.7); font-size: 13px; margin: 0; }
.auth-card .auth-body { padding: 32px 28px; }

/* Dashboard helpers */
.section-divider {
    color: var(--tb-azul-oscuro);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 13px;
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--tb-naranjo);
    display: inline-block;
}

/* Calendario */
.fc .fc-button-primary {
    background: var(--tb-azul-oscuro) !important;
    border-color: var(--tb-azul-oscuro) !important;
}
.fc .fc-button-primary:hover {
    background: var(--tb-azul) !important;
}
.fc-event {
    border: none !important;
    padding: 2px 6px !important;
    font-size: 12px !important;
}

/* Responsive */
@media (max-width: 575px) {
    .kpi-card .kpi-value { font-size: 22px; }
    .brand-text { font-size: 14px; }
}