/* Calimaco Web - custom stylesheet */

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

:root {
    /* Colores, tipografía y franja de marca: assets/brand/brand.css (se carga antes que este archivo) */
    /* Neutros y estados (el manual de marca no los define) */
    --color-danger:     #dc3545;
    --color-success:    #198754;
    --color-warning:    #ffc107;
    --color-muted:      #6c757d;
    --color-border:     #dee2e6;
    --color-bg:         #f8f9fa;
    --color-sidebar-bg: #212529;
    --color-sidebar-fg: #adb5bd;
    --color-sidebar-active: #fff;
    --nav-height:       52px;
    --sidebar-width:    220px;
    --font-mono:        ui-monospace, monospace;
}

html, body { height: 100%; margin: 0; }
body { font-family: var(--font); font-size: 0.9rem; color: #212529; background: #fff; }
/* Los controles de formulario no heredan la fuente por defecto del navegador */
input, select, textarea, button { font-family: inherit; }

/* Enlaces con el azul de marca (los que tienen clase propia: barra, menú, botones, paginación, la sobrescriben) */
a { color: var(--color-primary); }
a:hover { color: var(--color-primary-dk); }

/* ── Top nav ──────────────────────────────────────────────── */
.topnav {
    position: fixed; top: 0; left: 0; right: 0; height: var(--nav-height);
    background: var(--color-primary); color: #fff;
    display: flex; align-items: center; padding: 0 1rem;
    z-index: 100; gap: 1rem;
}
/* Franja tricolor de la marca (naranja, verde, azul) bajo la barra superior */
.topnav::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 4px;
    background: var(--brand-stripe);
}
.topnav .brand { display: flex; align-items: flex-end; gap: 0.9rem; color: #fff; text-decoration: none; }
/* Isologo: tamaño tomado de los atributos width/height (brand.json), sin deformar; >= 2 cm de ancho (~76px) */
.topnav .brand img { display: block; flex-shrink: 0; max-width: none; }
/* Nombre de la aplicación: bloque alineado al borde inferior del isologo (línea base de "VALMAR") */
.topnav .brand .app-name {
    display: flex; flex-direction: column; justify-content: flex-end;
    padding-left: 0.9rem; border-left: 1px solid rgba(255,255,255,.55);
    line-height: 1;
}
.topnav .brand .app-title { font-size: 1.55rem; font-weight: 700; letter-spacing: .01em; }
.topnav .brand .app-sub { font-size: 0.72rem; font-weight: 300; letter-spacing: .04em; margin-top: 0.25rem; }
.topnav .spacer { flex: 1; }
.topnav .user { font-size: 0.8rem; color: #fff; }
.topnav a.nav-link { color: #fff; text-decoration: none; font-size: 0.85rem; }
.topnav a.nav-link:hover { color: #fff; text-decoration: underline; }

/* ── Layout ───────────────────────────────────────────────── */
.layout {
    display: flex;
    margin-top: calc(var(--nav-height) + 4px);
    min-height: calc(100vh - var(--nav-height) - 4px);
}

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-width);
    background: var(--color-sidebar-bg);
    padding: 1rem 0;
    flex-shrink: 0;
}
.sidebar .section-label {
    font-size: 0.7rem; font-weight: 600; letter-spacing: .07em;
    text-transform: uppercase; color: #6c757d;
    padding: 0.75rem 1rem 0.25rem;
}
.sidebar a {
    display: block; padding: 0.4rem 1rem;
    color: var(--color-sidebar-fg); text-decoration: none; font-size: 0.85rem;
}
.sidebar a:hover, .sidebar a.active { color: var(--color-sidebar-active); background: rgba(255,255,255,.07); }
.sidebar a.active { box-shadow: inset 3px 0 0 var(--color-green); }

/* filter form inside sidebar */
.sidebar form { padding: 0 0.75rem; }
.sidebar .filter-group { margin-bottom: 0.75rem; }
.sidebar .filter-group label { display: block; font-size: 0.75rem; color: var(--color-sidebar-fg); margin-bottom: 0.2rem; }
.sidebar .filter-group input,
.sidebar .filter-group select { width: 100%; font-size: 0.8rem; padding: 0.3rem 0.4rem; background: #2b3035; border: 1px solid #495057; color: #fff; border-radius: 3px; }
.sidebar .filter-group input::placeholder { color: #6c757d; }
.sidebar .btn-filter {
    width: 100%; padding: 0.4rem; font-size: 0.82rem; cursor: pointer;
    background: var(--color-primary); color: #fff; border: none; border-radius: 3px; margin-top: 0.25rem;
}
.sidebar .btn-filter:hover { background: var(--color-primary-dk); }
.sidebar .btn-clear { background: transparent; color: var(--color-sidebar-fg); border: 1px solid #495057; }
.sidebar .btn-clear:hover { color: #fff; border-color: #adb5bd; background: transparent; }

/* ── Main content ─────────────────────────────────────────── */
.main {
    flex: 1; padding: 1.5rem; overflow-x: auto;
}
.page-header {
    display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem;
}
.page-header h1 { margin: 0; font-size: 1.2rem; font-weight: 700; color: var(--color-primary); }
.page-header .spacer { flex: 1; }

/* ── Search bar ───────────────────────────────────────────── */
.search-bar { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.search-bar input[type=text] {
    flex: 1; padding: 0.45rem 0.6rem; border: 1px solid var(--color-border);
    border-radius: 4px; font-size: 0.875rem;
}
.search-bar input[type=text]:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-focus-ring); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-block; padding: 0.4rem 0.9rem; font-size: 0.875rem;
    border-radius: 4px; border: 1px solid transparent; cursor: pointer;
    text-decoration: none; line-height: 1.4; font-family: var(--font);
}
.btn-primary   { background: var(--color-primary);  color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-dk); border-color: var(--color-primary-dk); }
.btn-secondary { background: #6c757d; color: #fff; border-color: #6c757d; }
.btn-secondary:hover { background: #5c636a; }
.btn-danger    { background: var(--color-danger);  color: #fff; border-color: var(--color-danger); }
.btn-danger:hover { background: #b02a37; }
.btn-outline   { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-sm        { padding: 0.25rem 0.6rem; font-size: 0.8rem; }
.btn-xs        { padding: 0.15rem 0.4rem; font-size: 0.75rem; }

/* ── Tables ───────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
thead th { background: var(--color-bg); border-bottom: 2px solid var(--color-border); padding: 0.5rem 0.6rem; text-align: left; white-space: nowrap; font-weight: 600; }
tbody td { padding: 0.45rem 0.6rem; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #f1f3f5; }
.table-actions { white-space: nowrap; }

/* monospace cells (UUIDs, keys, codes) */
td.mono, th.mono { font-family: var(--font-mono); font-size: 0.8rem; }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
    display: inline-block; padding: 0.2em 0.5em; font-size: 0.75em;
    border-radius: 3px; font-weight: 600; line-height: 1;
}
.badge-blue   { background: var(--color-primary-soft); color: var(--color-primary-soft-fg); }
.badge-green  { background: #d1e7dd; color: #0a3622; }
.badge-yellow { background: #fff3cd; color: #664d03; }
.badge-gray   { background: #e9ecef; color: #495057; }

/* ── Forms ────────────────────────────────────────────────── */
.form-wrap { max-width: 640px; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: 0.3rem; font-size: 0.875rem; }
.form-group .hint  { font-size: 0.78rem; color: var(--color-muted); margin-top: 0.2rem; }
/* Aviso del tamaño máximo de subida (pages/upload.php) */
.file-limit {
    display: flex; align-items: center; gap: 0.6rem; margin-top: 0.6rem;
    padding: 0.6rem 0.8rem; border-radius: 4px; font-size: 0.9rem;
    background: var(--color-primary-soft); color: var(--color-primary-soft-fg);
    border-left: 4px solid var(--color-primary);
}
.file-limit-icon { flex: none; }
.file-limit strong { font-size: 1rem; }
.file-limit.field-error { background: #fbe3e6; color: #842029; border-left-color: var(--color-danger); }
.form-control {
    width: 100%; padding: 0.45rem 0.6rem; font-size: 0.875rem;
    border: 1px solid var(--color-border); border-radius: 4px; font-family: var(--font);
}
.form-control:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-focus-ring); }
.form-control:disabled { background: var(--color-bg); color: var(--color-muted); cursor: not-allowed; }
select.form-control { appearance: auto; }
.form-row { display: flex; gap: 1rem; }
.form-row .form-group { flex: 1; }
.form-actions { margin-top: 1.5rem; display: flex; gap: 0.5rem; }

/* metadata key-value editor */
.kv-editor { border: 1px solid var(--color-border); border-radius: 4px; padding: 0.5rem; }
.kv-row { display: flex; gap: 0.4rem; margin-bottom: 0.4rem; align-items: center; }
.kv-row input { flex: 1; }
.kv-row button { flex-shrink: 0; }
.kv-add { font-size: 0.8rem; color: var(--color-primary); cursor: pointer; background: none; border: none; padding: 0; }
.kv-add:hover { text-decoration: underline; }

/* file input */
.file-area {
    border: 2px dashed var(--color-border); border-radius: 4px;
    padding: 1.5rem; text-align: center; color: var(--color-muted);
    cursor: pointer; transition: border-color .15s;
}
.file-area:hover, .file-area.drag-over { border-color: var(--color-primary); color: var(--color-primary); }
.file-area input[type=file] { display: none; }
.file-area .file-name { margin-top: 0.5rem; font-size: 0.85rem; color: #212529; }

/* ── Alerts ───────────────────────────────────────────────── */
.alert { padding: 0.7rem 1rem; border-radius: 4px; margin-bottom: 1rem; font-size: 0.875rem; }
.alert-success { background: #d1e7dd; color: #0a3622; border: 1px solid #a3cfbb; }
.alert-error   { background: #f8d7da; color: #58151c; border: 1px solid #f1aeb5; }
.alert-warning { background: #fff3cd; color: #664d03; border: 1px solid #ffe69c; }
.alert-info    { background: #cff4fc; color: #055160; border: 1px solid #9eeaf9; }

/* ── Pagination ───────────────────────────────────────────── */
.pagination { display: flex; gap: 0.3rem; align-items: center; margin-top: 1rem; font-size: 0.85rem; }
.pagination a, .pagination span {
    display: inline-block; padding: 0.35rem 0.65rem;
    border: 1px solid var(--color-border); border-radius: 4px; text-decoration: none; color: var(--color-primary);
}
.pagination a:hover { background: var(--color-bg); }
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pagination .disabled { color: var(--color-muted); pointer-events: none; }
.pagination .info { border: none; color: var(--color-muted); }

/* ── Metadata detail ──────────────────────────────────────── */
.meta-grid { display: grid; grid-template-columns: 160px 1fr; gap: 0.4rem 1rem; font-size: 0.875rem; }
.meta-grid dt { color: var(--color-muted); font-weight: 500; }
.meta-grid dd { margin: 0; word-break: break-all; }

/* ── Login page ───────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: var(--color-bg);
}
.login-card {
    background: #fff; border: 1px solid var(--color-border); border-top: 4px solid var(--color-primary);
    border-radius: 6px; padding: 2.5rem 2rem 2rem; width: 100%; max-width: 380px;
}
/* Isologo azul sobre fondo blanco (sección 05); respetar el área de seguridad (sección 03) */
.login-card .logo { display: block; max-width: 100%; height: auto; margin: 0 auto 0.5rem; }
.login-card h1 { font-size: 0.95rem; font-weight: 300; margin: 0 0 1.75rem; text-align: center; color: var(--color-muted); letter-spacing: .04em; }

/* ── Utility ──────────────────────────────────────────────── */
.text-muted  { color: var(--color-muted); }
.text-small  { font-size: 0.8rem; }
.text-mono   { font-family: var(--font-mono); font-size: 0.82rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-0 { margin-bottom: 0; }
.d-flex { display: flex; }
.gap-1  { gap: 0.5rem; }
.align-center { align-items: center; }
hr { border: none; border-top: 1px solid var(--color-border); margin: 1.25rem 0; }

/* BEGIN date-picker-button (rollback: delete this block) */
.date-wrap { position: relative; display: block; }
.date-wrap input.js-date-dmy { padding-right: 2rem; }
.date-wrap input.date-native {
    position: absolute; left: 0; bottom: 0; width: 100%; height: 0; padding: 0; border: 0;
    opacity: 0; pointer-events: none;
}
.date-wrap .date-pick {
    position: absolute; right: 0; top: 0; bottom: 0; width: 1.9rem;
    background: transparent; border: none; cursor: pointer; font-size: 0.9rem; line-height: 1; padding: 0;
}
.date-wrap .date-pick:hover { filter: brightness(1.3); }
/* END date-picker-button */

/* Resumen de filtros: solo en pantallas angostas */
.filters-summary { display: none; }

/* ── Pantallas angostas ───────────────────────────────────── */
@media (max-width: 768px) {
    .layout { flex-direction: column; }
    .sidebar { width: 100%; padding: 0.5rem 0 0.75rem; }
    .sidebar nav { display: flex; flex-wrap: wrap; align-items: center; padding: 0 0.5rem; }
    .sidebar .section-label { display: none; }
    .sidebar nav a { padding: 0.4rem 0.6rem; }
    /* filtros en dos columnas */
    .sidebar form { display: grid; grid-template-columns: 1fr 1fr; gap: 0 0.6rem; }
    .sidebar form .btn-filter, .sidebar form .btn-clear { grid-column: 1 / -1; }
    /* Filtros plegables: el JS los cierra al cargar; el resumen actúa de botón */
    .filters-summary {
        display: flex; align-items: center; gap: 0.5rem; cursor: pointer; list-style: none;
        margin: 0.5rem 0.75rem 0; padding: 0.5rem 0.75rem; border: 1px solid #495057; border-radius: 3px;
        color: #fff; font-size: 0.85rem;
    }
    .filters-summary::-webkit-details-marker { display: none; }
    .filters-summary::before { content: "▸"; font-size: 0.8rem; }
    .filters-toggle[open] > .filters-summary::before { content: "▾"; }
    .filters-count {
        background: var(--color-green); color: #212529; border-radius: 10px;
        padding: 0 0.45rem; font-size: 0.75rem; font-weight: 700; line-height: 1.4;
    }
    .main { padding: 1rem; }
    /* Tablas apiladas (.table-stack): cada fila pasa a ser una tarjeta, sin scroll horizontal */
    .table-stack, .table-stack tbody { display: block; }
    .table-stack thead { display: none; }
    .table-stack tr {
        display: grid; grid-template-columns: 1fr 1fr; gap: 0.3rem 0.75rem;
        padding: 0.7rem 0.75rem; border: 1px solid var(--color-border); border-radius: 4px; margin-bottom: 0.6rem;
        position: relative;
    }
    .table-stack tbody td { display: block; padding: 0; border: none; min-width: 0; overflow-wrap: anywhere; }
    .table-stack tbody tr:hover td { background: none; }
    .table-stack td[data-label]::before {
        content: attr(data-label); display: block; font-size: 0.68rem; font-weight: 600;
        text-transform: uppercase; letter-spacing: .04em; color: var(--color-muted);
    }
    .table-stack td.cell-title { grid-column: 1 / -1; padding-right: 2.6rem; font-weight: 600; font-size: 0.95rem; }
    .table-stack td.cell-title::before { display: none; }
    .table-stack td.cell-center { text-align: left; }
    .table-stack td.table-actions { position: absolute; top: 0.55rem; right: 0.6rem; }
    .table-stack td.table-actions .btn { padding: 0.35rem 0.65rem; font-size: 0.9rem; }
    .form-row { flex-direction: column; gap: 0; }
    .topnav { gap: 0.6rem; padding: 0 0.75rem; }
    .topnav .user { display: none; }
}
@media (max-width: 480px) {
    .topnav .brand .app-sub { display: none; }
}

/* Indicador de carga (assets/app.js): barra fina indeterminada arriba; informa, no bloquea */
.page-loader {
    position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 1000;
    overflow: hidden; pointer-events: none; background: var(--color-primary-soft);
}
.page-loader[hidden] { display: none; }
.page-loader::before {
    content: ""; position: absolute; top: 0; bottom: 0; width: 35%;
    background: var(--color-primary);
    animation: page-loader-slide 1.1s ease-in-out infinite;
}
@keyframes page-loader-slide { from { left: -35%; } to { left: 100%; } }
.btn.is-busy { opacity: .85; cursor: progress; }
.btn.is-busy::before {
    content: ""; display: inline-block; width: .8em; height: .8em; margin-right: .5em;
    border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%;
    vertical-align: -.1em; animation: page-loader-spin .7s linear infinite;
}
@keyframes page-loader-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
    .page-loader::before { animation: none; width: 100%; opacity: .6; }
    .btn.is-busy::before { animation: none; }
}