/* ===== ADMIN PANEL STYLESHEET ===== */

/* ===== LAYOUT ===== */
.admin-layout {
    display: flex;
    min-height: 100vh;
    width: 100%;
    overflow: hidden;
}

.admin-sidebar {
    flex: 0 0 260px;
    width: 260px;
    min-width: 260px;
    max-width: 260px;
    background-color: var(--bg);
    border-right: 1px solid var(--border);
    padding: 30px 20px;
    overflow-y: auto;
    overflow-x: hidden;
}

.admin-brand {
    margin-bottom: 40px;
}

.admin-brand h1 {
    margin: 0 0 6px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.admin-brand p {
    margin: 0;
    color: var(--text);
    font-family: "Arsenal", sans-serif;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.admin-user-box {
    margin-bottom: 20px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    background: #fcfcfc;
}

.admin-user-box strong {
    display: block;
    color: var(--heading);
    font-size: 13px;
    line-height: 1.4;
}

.admin-user-box small {
    display: block;
    color: var(--text);
    font-size: 11px;
    line-height: 1.4;
}

.admin-logout-link {
    display: inline-block;
    margin-top: 8px;
    color: #7f1d1d;
    text-decoration: none;
    font-size: 12px;
}

.admin-logout-link:hover {
    text-decoration: underline;
}

.admin-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    background-color: var(--bg);
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 40px;
    border-bottom: 1px solid var(--border);
    background-color: var(--bg);
}

.admin-header h2 {
    margin: 0;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-main {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

.auth-flash-wrap {
    padding-bottom: 0;
}

/* ===== NAV ===== */
.admin-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.admin-nav a {
    position: relative;
    display: block;
    padding: 10px 0;
    color: var(--heading);
    text-decoration: none;
    font-family: "Arsenal", sans-serif;
    font-size: 13px;
    letter-spacing: 0.05em;
    transition: color 0.25s ease;
}

.admin-nav a:hover {
    color: var(--accent);
}

.admin-nav > ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-group {
    border: 1px solid var(--border);
    border-radius: 8px;
    background-color: #fff;
    overflow: hidden;
}

.nav-group-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    border: none;
    background: transparent;
    color: var(--heading);
    padding: 12px;
    text-align: left;
    font-family: "Arsenal", sans-serif;
    font-size: 13px;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-group-toggle:hover {
    background-color: rgba(191, 161, 74, 0.08);
    color: var(--accent);
}

.nav-group-toggle.is-open {
    background-color: rgba(191, 161, 74, 0.12);
}

.nav-group-title {
    flex: 1;
}

.nav-group-caret {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.nav-group-toggle.is-open .nav-group-caret {
    transform: rotate(180deg);
}

.nav-group-items {
    display: none;
    margin: 0;
    padding: 4px 12px 10px 12px;
}

.nav-group-items.is-open {
    display: block;
}

.nav-group-items a {
    border-radius: 6px;
    padding-left: 8px;
}

.nav-group-items a:hover {
    background-color: rgba(191, 161, 74, 0.1);
}

.nav-group-items a.is-active {
    color: var(--accent);
    background-color: rgba(191, 161, 74, 0.14);
    font-weight: 700;
}

.sidebar-icon {
    display: inline-block;
    width: 16px;
    margin-right: 8px;
    text-align: center;
}

/* ===== MODULE WRAPPERS ===== */
.admin-modules {
    display: flex;
    flex-direction: column;
    margin-bottom: 30px;
}

.module-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 24px;
}

.module-actions-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 24px;
}

.module-actions-row .module-actions {
    margin-bottom: 0;
}

.module-actions-stack {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    /* No min-width: 0: con la barra de busqueda (flex:1) esa columna se encogia a 0px
       y el panel de rango (width:100%) quedaba invisible. */
    flex: 0 0 auto;
}

.piezas-stock-rango-panel {
    box-sizing: border-box;
    width: 100%;
    max-width: 520px;
    min-width: 280px;
    margin-top: 12px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #fcfcfc;
}

.piezas-stock-rango-panel .piezas-stock-rango-hint {
    margin: 0 0 12px;
    font-size: 14px;
    line-height: 1.45;
    color: var(--text);
}

.piezas-stock-rango-panel .piezas-stock-rango-hint code {
    font-size: 0.95em;
}

.module-search-bar {
    flex: 1;
    min-width: 320px;
    max-width: 620px;
}

.module-search-bar-wide {
    max-width: 760px;
}

.module-search-form {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.module-search-input {
    flex: 1;
    min-width: 260px;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: "Arsenal", sans-serif;
    font-weight: 400;
    letter-spacing: 0.02em;
    font-size: 15px;
    background: var(--bg);
    color: var(--text);
}

.module-search-select {
    min-width: 180px;
    font-family: "Arsenal", sans-serif;
    font-weight: 400;
    letter-spacing: 0.02em;
    font-size: 15px;
}

.module-search-submit,
.module-search-clear {
    white-space: nowrap;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===== ADMIN HOME ===== */
.admin-home-welcome {
    margin-bottom: 30px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(191, 161, 74, 0.1) 0%, rgba(191, 161, 74, 0.05) 100%);
}

.admin-home-welcome h3 {
    margin: 0 0 15px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 18px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-home-welcome p {
    margin: 0;
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
}

.admin-home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.admin-home-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 25px;
    background: #fff;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.admin-home-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}

.admin-home-card-icon {
    margin-bottom: 12px;
    color: var(--accent);
    font-size: 32px;
}

.admin-home-card h4 {
    margin: 0 0 8px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 14px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.admin-home-card p {
    margin: 0 0 15px;
    color: var(--text);
    font-size: 13px;
}

.admin-home-link {
    display: inline-block;
    border-radius: 4px;
    padding: 8px 16px;
    background-color: var(--accent);
    color: #fff;
    text-decoration: none;
    font-family: "Arsenal", sans-serif;
    font-size: 11px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: opacity 0.25s ease;
}

.admin-home-link:hover {
    opacity: 0.9;
}

.admin-home-note {
    margin-top: 40px;
    border-left: 4px solid var(--accent);
    border-radius: 4px;
    padding: 20px;
    background-color: #f9f9f9;
}

.admin-home-note h4 {
    margin: 0 0 10px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 14px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.admin-home-note p {
    margin: 0;
    color: var(--text);
    font-size: 13px;
    line-height: 1.6;
}

/* ===== TABLES ===== */
.admin-table-wrapper {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    -webkit-overflow-scrolling: touch;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
}

.admin-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    padding: 20px 24px;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #fff;
    text-align: left;
    vertical-align: middle;
    font-family: "Arsenal", sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.admin-table thead th:last-child {
    border-right: none;
}

.admin-table tbody tr {
    border-bottom: 1px solid var(--border);
    background-color: #fff;
    transition: background-color 0.25s ease;
}

.admin-table tbody tr:nth-child(even) {
    background-color: #fafafa;
}

.admin-table tbody tr:hover {
    background-color: #f7fbff;
    box-shadow: inset 2px 0 0 var(--accent);
}

.admin-table tbody td {
    padding: 20px 24px;
    border-right: 1px solid rgba(191, 161, 74, 0.1);
    color: var(--text);
    vertical-align: middle;
    font-family: "Arsenal", sans-serif;
    font-size: 15px;
    line-height: 1.5;
    word-break: break-word;
}

.admin-table tbody td:last-child {
    border-right: none;
}

/* Solo tablas con columna ID al inicio (evita teñir columnas en usuario-rol, etc.) */
.admin-table:has(thead th.id-col) tbody td:first-child {
    width: 96px;
    color: var(--accent);
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    background-color: rgba(191, 161, 74, 0.03);
}

.admin-table:not(:has(thead th.id-col)) tbody td:first-child {
    width: auto;
    color: var(--text);
    text-align: left;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: normal;
    background-color: transparent;
}

.admin-table:has(thead th.id-col) tbody td:nth-child(2) {
    color: var(--heading);
    font-weight: 600;
}

.admin-table:has(thead th.id-col) tbody td:nth-child(3) {
    color: var(--accent);
    font-weight: 600;
}

.table-accent-text {
    color: var(--accent);
    font-weight: 600;
}

/* Acciones: mantiene el contenido dentro de la misma celda de la columna. */
.admin-table td.actions-cell {
    width: 220px;
    text-align: center;
    vertical-align: middle;
}

.actions-stack {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 140px;
    margin: 0 auto;
}

.actions-col {
    width: 220px;
    text-align: center;
}

/* Específico para tabla de contratos - distribución mejorada */
.admin-table#tabla-contratos {
    table-layout: auto;
}

.admin-table#tabla-contratos thead th {
    padding: 16px 12px;
    white-space: nowrap;
    word-wrap: break-word;
}

.admin-table#tabla-contratos thead th.name-col {
    width: 22%;
    min-width: 180px;
}

.admin-table#tabla-contratos thead th.related-col {
    width: auto;
    flex-grow: 1;
    min-width: 140px;
}

.admin-table#tabla-contratos thead th.actions-col {
    width: 180px;
    min-width: 180px;
}

.admin-table#tabla-contratos tbody td {
    padding: 16px 12px;
    vertical-align: top;
}

.admin-table#tabla-contratos tbody td.actions-cell {
    width: 180px;
    padding: 12px;
}

/* Mejorar visualización de contratos meta */
.admin-table#tabla-contratos .contract-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
}

.admin-table#tabla-contratos .contract-meta small {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.admin-table#tabla-contratos .contract-meta strong {
    font-weight: 600;
    color: var(--heading);
}

/* Para otros tipos de tablas: auto layout + ancho mínimo (scroll en móvil, no amontonar) */
.admin-table {
    table-layout: auto;
    min-width: 880px;
}

.admin-table thead th.id-col {
    width: 90px;
    min-width: 72px;
    text-align: center;
    white-space: nowrap;
}

.admin-table thead th.name-col {
    min-width: 160px;
}

.admin-table thead th.related-col {
    min-width: 120px;
}

.admin-table thead th.actions-col,
.admin-table td.actions-cell {
    min-width: 180px;
    white-space: nowrap;
}

.actions-stack .btn-action-secondary,
.actions-stack .btn-action-danger {
    width: 100%;
}

/* Ajustes propios para evitar amontonamiento en piezas */
.admin-table#tabla-piezas {
    table-layout: fixed;
    min-width: 1200px;
}

.admin-table#tabla-piezas thead th,
.admin-table#tabla-piezas tbody td {
    padding: 14px 10px;
    font-size: 13px;
    line-height: 1.4;
    white-space: normal;
    word-break: normal;
    overflow-wrap: anywhere;
}

.admin-table#tabla-piezas thead th.id-col,
.admin-table#tabla-piezas tbody td:first-child {
    width: 72px;
    min-width: 72px;
    white-space: nowrap;
    text-align: center;
}

.admin-table#tabla-piezas thead th.name-col {
    width: 24%;
    min-width: 220px;
}

.admin-table#tabla-piezas thead th.related-col {
    width: 10.5%;
    min-width: 110px;
    white-space: nowrap;
}

.admin-table#tabla-piezas thead th:nth-child(5),
.admin-table#tabla-piezas thead th:nth-child(6),
.admin-table#tabla-piezas thead th:nth-child(7),
.admin-table#tabla-piezas thead th:nth-child(8),
.admin-table#tabla-piezas tbody td:nth-child(5),
.admin-table#tabla-piezas tbody td:nth-child(6),
.admin-table#tabla-piezas tbody td:nth-child(7),
.admin-table#tabla-piezas tbody td:nth-child(8) {
    white-space: nowrap;
}

.admin-table#tabla-piezas thead th.actions-col {
    width: 182px;
    min-width: 182px;
}

.admin-table#tabla-piezas tbody td.actions-cell {
    width: 182px;
    padding: 12px 10px;
}

.admin-table#tabla-piezas .actions-stack {
    width: 100%;
    max-width: 160px;
    gap: 8px;
}

.admin-table#tabla-piezas .actions-stack .btn-action-secondary,
.admin-table#tabla-piezas .actions-stack .btn-action-danger {
    min-width: 0;
    height: 38px;
    padding: 8px 10px;
    font-size: 11px;
}

/* ===== BADGES ===== */
.badge-active {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 24px;
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: #fff;
    font-family: "Arsenal", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    font-family: "Jost", sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
    line-height: 1.2;
}

.badge-success {
    background: rgba(40, 167, 69, 0.14);
    color: #1f6b34;
    border: 1px solid rgba(40, 167, 69, 0.35);
}

.badge-danger {
    background: rgba(220, 53, 69, 0.12);
    color: #8f1f2d;
    border: 1px solid rgba(220, 53, 69, 0.32);
}

/* ===== Seguridad / usuarios / clientes (visitante web) ===== */
.admin-assign-panel {
    width: 100%;
    max-width: 100%;
    margin-bottom: 1.5rem;
}

.admin-list-toolbar {
    margin-bottom: 1.25rem;
}

.admin-list-toolbar .module-search-bar,
.admin-list-toolbar .module-search-bar-wide {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    flex: 1 1 100%;
}

.admin-table#tabla-usuarios {
    min-width: 1080px;
}

.admin-table#tabla-usuarios thead th.name-col,
.admin-table#tabla-usuarios tbody td.col-nombre {
    min-width: 170px;
}

.admin-table#tabla-usuarios thead th.col-correo,
.admin-table#tabla-usuarios tbody td.col-correo {
    min-width: 190px;
}

.admin-table#tabla-usuarios thead th.col-telefono,
.admin-table#tabla-usuarios tbody td.col-telefono {
    min-width: 120px;
    white-space: nowrap;
}

.admin-table#tabla-usuarios thead th.col-direccion,
.admin-table#tabla-usuarios tbody td.col-direccion {
    min-width: 220px;
    max-width: 320px;
}

.admin-table#tabla-usuarios thead th.col-estado,
.admin-table#tabla-usuarios tbody td.col-estado {
    min-width: 100px;
    text-align: center;
}

.admin-table#tabla-usuario-rol,
.admin-table#tabla-usuario-notificacion {
    min-width: 820px;
}

.admin-table#tabla-usuario-rol thead th.col-usuario,
.admin-table#tabla-usuario-rol tbody td.col-usuario,
.admin-table#tabla-usuario-notificacion thead th.col-usuario,
.admin-table#tabla-usuario-notificacion tbody td.col-usuario {
    min-width: 160px;
}

.admin-table#tabla-usuario-rol thead th.col-correo,
.admin-table#tabla-usuario-rol tbody td.col-correo,
.admin-table#tabla-usuario-notificacion thead th.col-correo,
.admin-table#tabla-usuario-notificacion tbody td.col-correo {
    min-width: 190px;
}

.admin-table#tabla-usuario-notificacion thead th.col-mensaje,
.admin-table#tabla-usuario-notificacion tbody td.col-mensaje {
    min-width: 220px;
    max-width: 380px;
    white-space: normal;
    line-height: 1.45;
}

.admin-table#tabla-usuario-notificacion thead th.col-fecha,
.admin-table#tabla-usuario-notificacion tbody td.col-fecha {
    min-width: 150px;
    white-space: nowrap;
}

.admin-table#tabla-clientes {
    min-width: 1020px;
}

.admin-table#tabla-clientes thead th.name-col,
.admin-table#tabla-clientes tbody td.col-nombre {
    min-width: 170px;
}

.admin-table#tabla-clientes thead th.col-direccion,
.admin-table#tabla-clientes tbody td.col-direccion {
    min-width: 220px;
    max-width: 340px;
    white-space: normal;
    line-height: 1.45;
}

.admin-table#tabla-promociones-banner {
    min-width: 980px;
}

.admin-table#tabla-promociones-banner thead th.col-titulo,
.admin-table#tabla-promociones-banner tbody td.col-titulo {
    min-width: 180px;
}

.admin-table#tabla-promociones-banner thead th.col-flag,
.admin-table#tabla-promociones-banner tbody td.col-flag {
    min-width: 88px;
    text-align: center;
    white-space: nowrap;
}

.admin-table#tabla-promociones-banner thead th.col-variante,
.admin-table#tabla-promociones-banner tbody td.col-variante,
.admin-table#tabla-promociones-banner thead th.col-imagen,
.admin-table#tabla-promociones-banner tbody td.col-imagen {
    min-width: 120px;
    white-space: normal;
}

/* ===== BUTTONS ===== */
.btn-action-primary,
.btn-action-secondary,
.btn-action-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 6px;
    text-decoration: none;
    font-family: "Arsenal", sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
    transition: all 0.25s ease;
    cursor: pointer;
}

.btn-action-primary {
    border: none;
    padding: 12px 28px;
    height: 44px;
    background: linear-gradient(135deg, var(--accent) 0%, #a88d3d 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(191, 161, 74, 0.25);
}

.btn-action-primary:hover {
    opacity: 0.95;
    transform: translateY(-1px);
}

.btn-action-secondary,
.btn-action-danger {
    min-width: 110px;
    height: 44px;
    padding: 12px 20px;
    border: 2px solid;
    background-color: transparent;
}

.btn-action-secondary {
    border-color: var(--border);
    color: var(--heading);
}

.btn-action-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(191, 161, 74, 0.08);
}

.btn-action-danger {
    border-color: #dc3545;
    color: #dc3545;
}

.btn-action-danger:hover {
    border-color: #dc3545;
    background-color: #dc3545;
    color: #fff;
}

.btn-remove-existencia {
    width: 40px;
    min-width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid #dc3545;
    border-radius: 6px;
    background: transparent;
    color: #dc3545;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-remove-existencia:hover {
    background: #dc3545;
    color: #fff;
}

/* Botones en grupo compacto - para acciones en tablas */
.btn-group-compact {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background-color: #f9f9f9;
    color: var(--heading);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-icon:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: rgba(191, 161, 74, 0.08);
    transform: translateY(-2px);
}

.btn-icon.danger {
    border-color: #dc3545;
    color: #dc3545;
}

.btn-icon.danger:hover {
    background-color: #dc3545;
    color: #fff;
}

.btn-icon i {
    font-style: normal;
}

/* ===== FORMS ===== */
.form-section {
    width: min(100%, 1320px);
    max-width: 1320px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background-color: var(--bg);
    padding: 30px;
}

.admin-form {
    width: 100%;
}

.form-fieldset {
    margin: 0 0 20px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 18px;
}

.form-fieldset legend {
    padding: 0 8px;
    color: var(--heading);
    font-family: "Arsenal", sans-serif;
    font-size: 13px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px 16px;
    margin-bottom: 12px;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-section h3 {
    margin: 0 0 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.form-group {
    margin-bottom: 18px;
    min-width: 0;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--heading);
    font-family: "Arsenal", sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.form-input,
.form-select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--bg);
    padding: 10px 12px;
    color: var(--text);
    font-family: "Arsenal", sans-serif;
    font-size: 14px;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(191, 161, 74, 0.12);
}

/* Tom Select: combo con texto filtrable (familia / subfamilia) */
.ts-select-combo.ts-wrapper {
    width: 100%;
    position: relative !important;
}

.ts-select-combo .ts-control {
    border: 1px solid var(--border);
    background-color: var(--bg);
    border-radius: 0;
    padding: 8px 10px;
    min-height: 42px;
    box-shadow: none;
    font-family: "Arsenal", sans-serif;
    font-size: 14px;
    color: var(--text);
}

.ts-select-combo.focus .ts-control,
.ts-select-combo.ts-wrapper.dropdown-active .ts-control {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(191, 161, 74, 0.12);
}

.ts-select-combo .ts-dropdown {
    border: 1px solid var(--border);
    background-color: var(--bg);
    border-radius: 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    z-index: 10050;
}

.ts-select-combo .ts-dropdown .option {
    font-family: "Arsenal", sans-serif;
    font-size: 14px;
}

.ts-select-combo .ts-dropdown .active {
    background-color: rgba(191, 161, 74, 0.15);
    color: var(--heading);
}

.ts-select-combo.dropdown-input .ts-dropdown .dropdown-input {
    font-family: "Arsenal", sans-serif;
    font-size: 14px;
    border-bottom: 1px solid var(--border);
}

.form-hint {
    display: block;
    margin-top: 4px;
    color: var(--text);
    font-family: "Arsenal", sans-serif;
    font-size: 11px;
    font-style: italic;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

/* ===== LIST FILTERS (ventas, etc.) ===== */
.module-filters-panel {
    width: 100%;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #fff;
    padding: 16px 18px;
}

.module-filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px 16px;
    margin-bottom: 14px;
}

.module-filter-field label {
    display: block;
    margin-bottom: 4px;
    color: var(--heading);
    font-size: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.module-filter-field--search {
    grid-column: 1 / -1;
}

@media (min-width: 900px) {
    .module-filter-field--search {
        grid-column: span 2;
    }
}

.module-filters-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* ===== CONTRACTS ===== */
.contracts-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.contracts-title {
    margin: 0;
    color: var(--heading);
    font-family: "Arsenal", sans-serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.contracts-subtitle {
    margin: 6px 0 0;
    color: var(--text);
    font-family: "Arsenal", sans-serif;
    font-size: 14px;
}

.contract-type-badge {
    background: linear-gradient(135deg, #0b73c9 0%, #2b8bd8 100%);
}

.contract-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contract-meta small {
    font-size: 12px;
    color: var(--text);
}

.contracts-form-section,
.contracts-detail-section {
    max-width: 900px;
}

.contracts-pdf-info {
    margin-top: 20px;
    margin-bottom: 0;
}

.contract-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.detail-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    background-color: #fff;
    padding: 16px;
}

.detail-card h4 {
    margin: 0 0 10px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 14px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.detail-card p {
    margin: 0 0 8px;
    color: var(--text);
    font-size: 14px;
}

.contracts-observaciones,
.contracts-audit-card {
    margin-top: 16px;
}

/* ===== ALERTS ===== */
.alert-message {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    border-left: 4px solid;
    border-radius: 6px;
    padding: 14px 16px;
    font-family: "Arsenal", sans-serif;
    font-size: 13px;
}

.alert-message[hidden] {
    display: none !important;
}

.alert-message p {
    margin: 0;
}

.alert-message a {
    color: inherit;
    font-weight: 600;
    text-decoration: underline;
}

.alert-content {
    flex: 1;
}

.alert-message.success {
    border-left-color: #28a745;
    background-color: #f1f7ec;
    color: #315036;
}

.alert-message.info {
    border-left-color: #0b73c9;
    background-color: #e9f4ff;
    color: #154b77;
}

.alert-message.error {
    border-left-color: #dc3545;
    background-color: #fef0f2;
    color: #7f1d1d;
}

/* ===== CHARTS ===== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 12px;
}

.chart-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.chart-card h4 {
    margin: 0 0 12px 0;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.chart-card canvas {
    max-width: 100%;
}

/* ===== FOOTER ===== */
.admin-footer {
    display: none;
    margin-top: auto;
    border-top: 1px solid var(--border);
    padding: 20px 40px;
    background-color: #f9f9f9;
    color: var(--text);
    text-align: center;
    font-family: "Arsenal", sans-serif;
    font-size: 12px;
    letter-spacing: 0.05em;
}

.admin-footer p {
    margin: 0;
}

.admin-footer .admin-footer-accent {
    color: var(--accent);
}

.admin-footer .admin-footer-version {
    margin-top: 8px;
    font-size: 11px;
    color: #999;
}

/* ===== LOGIN ===== */
.admin-login-body {
    min-height: 100vh;
    background: radial-gradient(circle at 0% 0%, #f7f2e1 0%, #f5f5f5 40%, #ececec 100%);
}

.admin-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.admin-login-card {
    width: min(100%, 460px);
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.08);
    padding: 28px;
}

.admin-login-brand {
    margin-bottom: 18px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
}

.admin-login-brand h1 {
    margin: 0;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    font-size: 24px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-login-brand p {
    margin: 4px 0 0;
    color: var(--text);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-login-card h2 {
    margin: 0 0 12px;
    color: var(--heading);
    font-family: "Jost", sans-serif;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 16px;
}

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

.btn-login-submit {
    width: 100%;
    justify-content: center;
}

.general-login-card {
    width: min(100%, 460px);
}

.general-login-switch {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 14px;
}

.general-login-switch .switch-btn {
    border: 1px solid var(--border);
    border-radius: 8px;
    height: 40px;
    background: #fff;
    color: var(--heading);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.general-login-switch .switch-btn.is-active {
    border-color: #000;
    background: #111;
    color: #f4d03f;
}

.general-pane {
    display: none;
}

.general-pane.is-active {
    display: block;
}

.general-login-links {
    margin: 8px 0 16px;
    display: flex;
    justify-content: space-between;
    gap: 10px;
    font-size: 12px;
}

.general-login-links.single {
    justify-content: center;
    margin-top: 12px;
}

.general-login-links a {
    color: var(--heading);
    text-decoration: none;
}

.general-login-links a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.general-login-bottom {
    margin-top: 14px;
    text-align: center;
    font-size: 12px;
}

.general-login-bottom a {
    color: var(--heading);
    text-decoration: none;
}

.general-login-bottom a:hover {
    color: var(--accent);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .module-actions-row {
        flex-wrap: wrap;
        align-items: stretch;
        gap: 12px;
    }

    .module-actions-row .module-actions {
        width: 100%;
        margin-bottom: 0;
    }

    .module-actions-row .module-search-bar,
    .module-actions-row .module-search-bar-wide {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        flex: 1 1 100%;
    }

    .module-search-form {
        width: 100%;
    }
}

@media (max-width: 900px) {
    .admin-header,
    .admin-main {
        padding-left: 20px;
        padding-right: 20px;
    }

    .admin-home-welcome {
        padding: 22px;
    }

    .admin-footer {
        padding-left: 20px;
        padding-right: 20px;
    }
}

@media (max-width: 768px) {
    .admin-layout {
        flex-direction: column;
        overflow: visible;
    }

    .admin-sidebar {
        width: 100%;
        min-width: 100%;
        max-width: 100%;
        flex: 0 0 auto;
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding: 20px;
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

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

    .admin-header h2 {
        font-size: 20px;
    }

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

    .module-actions-row {
        flex-direction: column;
        align-items: stretch;
    }

    .module-search-bar,
    .module-search-bar-wide {
        min-width: 0;
        max-width: 100%;
        flex: 1 1 100%;
        width: 100%;
    }

    .module-search-form {
        width: 100%;
    }

    .module-search-input,
    .module-search-select {
        min-width: 0;
        flex: 1 1 100%;
        width: 100%;
    }

    .module-search-submit,
    .module-search-clear {
        flex: 1 1 auto;
    }

    .general-login-switch {
        grid-template-columns: 1fr;
    }

    .form-section {
        max-width: 100%;
        width: 100%;
        padding: 20px 16px;
    }

    .form-fieldset {
        padding: 14px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

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

    .form-actions .btn-action-primary,
    .form-actions .btn-action-secondary,
    .form-actions .btn-action-danger {
        width: 100%;
    }
}

/* Punto de venta — uso frecuente en móvil/tablet */
.admin-table#tabla-pos {
    min-width: 560px;
    table-layout: auto;
}

@media (max-width: 576px) {
    .admin-main {
        padding: 16px 12px;
    }

    .admin-table-wrapper {
        border-radius: 10px;
    }

    .admin-table:not(#tabla-piezas):not(#tabla-pos) thead th,
    .admin-table:not(#tabla-piezas):not(#tabla-pos) tbody td {
        padding: 14px 12px;
        font-size: 13px;
    }

    .admin-table td.actions-cell {
        min-width: 168px;
    }

    .actions-stack {
        gap: 8px;
        width: 128px;
    }

    .btn-action-secondary,
    .btn-action-danger {
        height: 40px;
        padding: 8px 12px;
        font-size: 11px;
    }

    .admin-table#tabla-piezas {
        min-width: 1120px;
    }

    .admin-table#tabla-piezas thead th,
    .admin-table#tabla-piezas tbody td {
        padding: 12px 10px;
        font-size: 12px;
    }

    .admin-table#tabla-pos thead th,
    .admin-table#tabla-pos tbody td {
        padding: 10px 8px;
        font-size: 12px;
    }

    .form-section:has(#tabla-pos) .form-row:has(#codigo_busqueda) {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .form-section:has(#tabla-pos) .form-group:has(#codigo_busqueda) {
        flex: 1 1 auto !important;
        width: 100%;
    }

    .form-section:has(#tabla-pos) .form-group:has(#codigo_busqueda) > div {
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .form-section:has(#tabla-pos) #btn_escanear_camara {
        width: 100%;
        min-width: 0 !important;
    }

    .form-section:has(#tabla-pos) .form-row:has(#btn_agregar) {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .form-section:has(#tabla-pos) .form-row:has(#btn_agregar) .form-group {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 8px;
    }

    .form-section:has(#tabla-pos) .form-row:has(#btn_agregar) .btn-action-primary,
    .form-section:has(#tabla-pos) .form-row:has(#btn_agregar) .btn-action-secondary {
        width: 100%;
    }

    #pagos-container .form-row {
        grid-template-columns: 1fr !important;
    }

    #pagos-container .form-row .btn-action-danger {
        width: 100% !important;
        min-width: 0 !important;
        height: 40px !important;
    }

    .pos-scan-label {
        display: none;
    }
}

/* Modales reutilizables (etiquetas por rango, stock al crear pieza, POS, etc.) */
.ja-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow-y: auto;
    padding: 16px;
    box-sizing: border-box;
}

.ja-modal-card {
    background: #fff;
    padding: 22px 24px;
    border-radius: 8px;
    width: min(520px, 92vw);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    font-family: "Arsenal", sans-serif;
    margin: auto;
}