/* ==========================================================================
   Krriers 956 — Design System (tema oscuro/claro + componentes)
   Se carga DESPUES de strategy.css para tener prioridad. No es parte del
   build de Vite a proposito: se puede editar y desplegar sin recompilar
   nada ni arriesgar el bundle compartido de JS/CSS del resto del sitio.
   ========================================================================== */

:root,
:root[data-theme="dark"] {
    --kr-bg-base: #0a0a0a;
    --kr-bg-surface: #141516;
    --kr-bg-elevated: #1c1e20;
    --kr-border: rgba(255, 255, 255, 0.08);
    --kr-border-strong: rgba(255, 255, 255, 0.14);
    --kr-text-primary: #f5f6f7;
    --kr-text-secondary: #a7acb1;
    --kr-text-muted: #6b7075;
    --kr-accent: #42ed09;
    --kr-accent-dim: rgba(66, 237, 9, 0.14);
    --kr-accent-dimmer: rgba(66, 237, 9, 0.07);
    --kr-accent-contrast: #063d00;
    --kr-shadow-card: 0 6px 24px rgba(0, 0, 0, 0.55);
    --kr-shadow-soft: 0 2px 10px rgba(0, 0, 0, 0.35);
    --kr-radius-lg: 18px;
    --kr-radius-md: 12px;
    --kr-radius-sm: 8px;
    --kr-header-bg: rgba(10, 10, 10, 0.85);
}

:root[data-theme="light"] {
    --kr-bg-base: #f2f4f3;
    --kr-bg-surface: #ffffff;
    --kr-bg-elevated: #eef1ef;
    --kr-border: rgba(10, 10, 10, 0.08);
    --kr-border-strong: rgba(10, 10, 10, 0.14);
    --kr-text-primary: #14171a;
    --kr-text-secondary: #4b5157;
    --kr-text-muted: #7b8188;
    --kr-accent: #1c9e00;
    --kr-accent-dim: rgba(28, 158, 0, 0.12);
    --kr-accent-dimmer: rgba(28, 158, 0, 0.06);
    --kr-accent-contrast: #ffffff;
    --kr-shadow-card: 0 6px 24px rgba(20, 20, 20, 0.10);
    --kr-shadow-soft: 0 2px 10px rgba(20, 20, 20, 0.06);
    --kr-radius-lg: 18px;
    --kr-radius-md: 12px;
    --kr-radius-sm: 8px;
    --kr-header-bg: rgba(255, 255, 255, 0.9);
}

/* Transicion suave al cambiar de tema */
html.kr-theme-ready,
html.kr-theme-ready body,
html.kr-theme-ready .header,
html.kr-theme-ready .styled-table,
html.kr-theme-ready .card,
html.kr-theme-ready .kr-card {
    transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

body {
    background-color: var(--kr-bg-base) !important;
    color: var(--kr-text-primary);
}

a { color: inherit; }

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.header {
    background: var(--kr-header-bg) !important;
    border-bottom: 1px solid var(--kr-border);
}

/* El blur solo se aplica en escritorio: "backdrop-filter" en el header crea
   un nuevo contenedor de referencia para los elementos position:fixed de
   adentro (el menu movil de pantalla completa), lo que hacia que ese menu
   se encogiera a la altura del header (90px) en vez de cubrir toda la
   pantalla en celulares. */
@media (min-width: 1200px) {
    .header {
        backdrop-filter: blur(10px);
    }
}

.header .sitename {
    color: var(--kr-text-primary);
    font-weight: 800;
    letter-spacing: 0.5px;
}

.navmenu > ul > li > a {
    color: var(--kr-text-secondary) !important;
    font-weight: 600;
    letter-spacing: 0.4px;
    border-radius: var(--kr-radius-sm);
    padding: 8px 14px !important;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.navmenu > ul > li > a:hover,
.navmenu > ul > li:hover > a {
    color: var(--kr-accent) !important;
    background-color: var(--kr-accent-dimmer);
}

.navmenu .dropdown ul {
    background: var(--kr-bg-surface) !important;
    border: 1px solid var(--kr-border);
    border-radius: var(--kr-radius-md);
    box-shadow: var(--kr-shadow-card);
    overflow: hidden;
}

.navmenu .dropdown ul li a {
    color: var(--kr-text-secondary) !important;
}

.navmenu .dropdown ul li a:hover {
    color: var(--kr-accent) !important;
    background-color: var(--kr-accent-dimmer);
}

.btn-getstarted {
    background: var(--kr-accent) !important;
    color: #06210a !important;
    font-weight: 700;
    border-radius: 999px !important;
    box-shadow: 0 3px 12px rgba(66, 237, 9, 0.25);
}

/* Boton de cambiar tema */
.kr-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--kr-border-strong);
    background: var(--kr-bg-elevated);
    color: var(--kr-text-primary);
    cursor: pointer;
    font-size: 1.1rem;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.kr-theme-toggle:hover {
    transform: scale(1.06);
    color: var(--kr-accent);
}

/* ==========================================================================
   TABLAS
   ========================================================================== */
.styled-table {
    border-collapse: separate !important;
    border-spacing: 0;
    background: var(--kr-bg-surface);
    border-radius: var(--kr-radius-md);
    overflow: hidden;
    box-shadow: var(--kr-shadow-soft);
}

.styled-table thead tr {
    background: var(--kr-accent) !important;
}

.styled-table thead th {
    color: #06210a !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.4px;
    border: none !important;
    padding: 12px 14px !important;
}

/* El CSS heredado (simple-green-v2.css) pinta fondos claros directo en el <tr>
   para filas pares y hover (pensado para paginas claras). Sin sobreescribir el
   fondo del <tr> tambien, ese fondo claro se asoma detras del texto claro del
   tema oscuro y lo vuelve ilegible. Se fuerza el fondo en <tr> Y <td> juntos. */
.styled-table tbody tr {
    background: transparent !important;
}

.styled-table tbody tr:nth-of-type(2n) {
    background: var(--kr-bg-elevated) !important;
}

.styled-table tbody tr:hover {
    background: var(--kr-accent-dimmer) !important;
}

.styled-table tbody td,
.styled-table tbody tr:nth-of-type(2n) td,
.styled-table tbody tr:hover td {
    color: var(--kr-text-primary) !important;
    border-bottom: 1px solid var(--kr-border) !important;
    padding: 10px 14px !important;
    background: transparent !important;
}

.styled-table tbody tr:nth-of-type(2n) a {
    color: var(--kr-accent) !important;
}

/* ==========================================================================
   TARJETAS GENERICAS Y FORM CONTROLS
   ========================================================================== */
.card,
.kr-card {
    background: var(--kr-bg-surface) !important;
    border: 1px solid var(--kr-border) !important;
    border-radius: var(--kr-radius-lg) !important;
    box-shadow: var(--kr-shadow-card);
    color: var(--kr-text-primary) !important;
}

.form-control,
.form-select,
select.form-control {
    background-color: var(--kr-bg-elevated) !important;
    border: 1px solid var(--kr-border-strong) !important;
    color: var(--kr-text-primary) !important;
    border-radius: var(--kr-radius-sm) !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--kr-accent) !important;
    box-shadow: 0 0 0 3px var(--kr-accent-dimmer) !important;
}

.form-control::placeholder {
    color: var(--kr-text-muted) !important;
}

.form-label {
    color: var(--kr-text-secondary);
}

/* ==========================================================================
   MODALES (Agregar/Editar/Eliminar) — antes quedaban con el body claro por
   defecto de Bootstrap y los campos oscuros del tema, una combinacion de muy
   mal contraste. Se unifica todo el modal al mismo tema oscuro.
   ========================================================================== */
.modal-content {
    background: var(--kr-bg-surface) !important;
    color: var(--kr-text-primary) !important;
    border: 1px solid var(--kr-border) !important;
    border-radius: var(--kr-radius-lg) !important;
}

.modal-header {
    background: var(--kr-bg-elevated) !important;
    border-bottom: 2px solid var(--kr-accent) !important;
}

.modal-footer {
    background: var(--kr-bg-surface) !important;
    border-top: 1px solid var(--kr-border) !important;
}

.modal-body,
.modal-body .form-label {
    color: var(--kr-text-primary);
}

.modal .text-muted {
    color: var(--kr-text-muted) !important;
}

.modal .btn-close {
    filter: invert(1) grayscale(100%) brightness(1.8);
}

/* Barras de accion masiva (Rutas de Choferes, Flotas Completadas): usaban
   el fondo claro por defecto de Bootstrap (.bg-body-secondary), invisible
   sobre el resto del tema oscuro. */
.bg-body-secondary {
    background-color: var(--kr-bg-elevated) !important;
    border-color: var(--kr-border-strong) !important;
    color: var(--kr-text-primary) !important;
}

.btn-success,
.btn-primary {
    background: var(--kr-accent) !important;
    border-color: var(--kr-accent) !important;
    color: #06210a !important;
    font-weight: 600;
}

.badge.bg-success { background-color: var(--kr-accent) !important; color: #06210a !important; }

/* Formularios tipo "contacto" (Agendar Vehiculo, Solicitud de Contacto) */
.contact-form-wrapper {
    background: var(--kr-bg-surface);
    border: 1px solid var(--kr-border);
    border-radius: var(--kr-radius-lg);
    box-shadow: var(--kr-shadow-card);
    padding: 28px 30px;
    color: var(--kr-text-primary);
}

.contact-form-wrapper h1,
.contact-form-wrapper h2,
.contact-form-wrapper h3,
.contact-form-wrapper h4 {
    color: var(--kr-text-primary);
}

.form-check-input {
    background-color: var(--kr-bg-elevated) !important;
    border: 1px solid var(--kr-border-strong) !important;
}

.form-check-input:checked {
    background-color: var(--kr-accent) !important;
    border-color: var(--kr-accent) !important;
}

.form-check-label {
    color: var(--kr-text-secondary);
}

/* ==========================================================================
   DASHBOARD — tarjetas de estadisticas
   ========================================================================== */
.kr-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-bottom: 24px;
}

.kr-stat-card {
    background: var(--kr-bg-surface);
    border: 1px solid var(--kr-border);
    border-radius: var(--kr-radius-lg);
    box-shadow: var(--kr-shadow-card);
    padding: 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: relative;
    overflow: hidden;
    color: var(--kr-text-primary) !important;
}

.kr-stat-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--kr-accent-dimmer), transparent 60%);
    pointer-events: none;
}

.kr-stat-icon {
    width: 46px;
    height: 46px;
    border-radius: var(--kr-radius-md);
    background: var(--kr-accent-dim);
    color: var(--kr-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.kr-stat-label {
    color: var(--kr-text-secondary) !important;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.kr-stat-value {
    color: var(--kr-text-primary) !important;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.kr-chart-card {
    background: var(--kr-bg-surface);
    border: 1px solid var(--kr-border);
    border-radius: var(--kr-radius-lg);
    box-shadow: var(--kr-shadow-card);
    padding: 18px;
    margin-bottom: 24px;
    color: var(--kr-text-primary) !important;
}

.kr-section-title {
    color: var(--kr-text-primary) !important;
    font-weight: 800;
    font-size: 1.4rem;
    margin-bottom: 18px;
    letter-spacing: 0.2px;
}