:root {
    /* Color corporativo (lo puede cambiar el admin en Configuración; MainLayout lo sobrescribe). */
    --brand: #7C878E;
    --brand-dark: color-mix(in srgb, var(--brand) 80%, #000);
    --brand-soft: color-mix(in srgb, var(--brand) 16%, #fff);
    --brand-tint: color-mix(in srgb, var(--brand) 9%, #fff);
}

html {
    /* Tamaño base más compacto (todo el UI usa rem y escala con esto). */
    font-size: 14px;
}

html, body {
    font-family: 'Quicksand', 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #2f3a4a;
}

a, .btn-link {
    color: var(--brand-dark);
}

.btn-primary {
    color: #fff;
    background-color: var(--brand);
    border-color: var(--brand);
}
.btn-primary:hover, .btn-primary:active, .btn-primary:focus {
    background-color: var(--brand-dark);
    border-color: var(--brand-dark);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}
/* ───── Dashboard: tarjetas plegables y reordenables (inyectado por dash.js) ───── */
/* Estos estilos van en app.css (global) porque los elementos los crea JS y no llevan
   el atributo de aislamiento de Home.razor.css. */
.cards[data-dash] .card-h { gap: .45rem; }
.dash-grip {
    display: inline-flex; align-items: center; flex: 0 0 auto;
    color: #c2c9d4; cursor: grab; margin-right: .05rem;
    touch-action: none; /* el arrastre táctil desde el asa no debe hacer scroll */
}
.dash-grip:active { cursor: grabbing; }
.dash-grip svg { width: 16px; height: 16px; display: block; }
.dash-grip:hover { color: #97a0ad; }

.dash-toggle {
    flex: 0 0 auto; margin-left: .35rem; padding: .15rem; border: none; background: transparent;
    color: #8a93a3; cursor: pointer; display: inline-flex; border-radius: 6px;
    transition: transform .15s ease, background .15s ease, color .15s ease;
}
.dash-toggle:hover { background: #eef1f5; color: #5b6472; }
.dash-toggle svg { width: 18px; height: 18px; display: block; }

.card.collapsed .dash-toggle { transform: rotate(-90deg); }
.card.collapsed .card-h { margin-bottom: 0; }
.card.collapsed > *:not(.card-h) { display: none !important; }

.cards[data-dash] .card { transition: box-shadow .15s ease, opacity .15s ease; }
.cards[data-dash] .card.dragging { opacity: .45; box-shadow: 0 8px 28px rgba(20,30,60,.16); }

/* Mismo comportamiento en el dashboard de Configuración (tarjetas <section class="tarjeta">). */
.cards3[data-dash] .tarjeta > h3.dash-head { display: flex; align-items: center; gap: .45rem; margin-top: 0; }
.cards3[data-dash] .dash-toggle { margin-left: auto; }
.cards3[data-dash] .tarjeta.collapsed > *:not(h3) { display: none !important; }
.cards3[data-dash] .tarjeta.collapsed > h3 { margin-bottom: 0; }
.cards3[data-dash] .tarjeta.collapsed .dash-toggle { transform: rotate(-90deg); }
.cards3[data-dash] .tarjeta { transition: box-shadow .15s ease, opacity .15s ease; }
.cards3[data-dash] .tarjeta.dragging { opacity: .45; box-shadow: 0 8px 28px rgba(20,30,60,.16); }

/* Selector de archivo estilizado: oculta el <input type=file> nativo (feo) y usa un botón propio.
   El click en el <label> abre el diálogo. Se usa en solicitudes (adjuntos) y en el certificado. */
.file-picker { position: relative; display: inline-flex; align-items: center; cursor: pointer; vertical-align: middle; }
.file-picker > input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; z-index: -1; }
.file-picker .fp-btn {
    display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap;
    padding: .5rem .9rem; border-radius: .55rem; font-weight: 600; font-size: .9rem;
    background: var(--brand-soft); color: var(--brand-dark);
    border: 1px solid color-mix(in srgb, var(--brand) 35%, #cfd6da);
    transition: background .15s ease, border-color .15s ease;
}
.file-picker:hover .fp-btn { background: color-mix(in srgb, var(--brand) 22%, #fff); border-color: var(--brand); }
.file-picker:focus-within .fp-btn { outline: 2px solid var(--brand); outline-offset: 1px; }
.file-picker .fp-btn svg { width: 1rem; height: 1rem; flex: 0 0 auto; }
.fp-name { margin-left: .55rem; font-size: .85rem; color: #6b7480; font-style: italic; }

/* Toggle de notificaciones push (componente PushToggle) */
.push-toggle { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; margin-top: .6rem; font-size: .8rem; }
.push-toggle .pt-info { color: #8a93a3; }
.push-toggle .pt-on { color: var(--brand-dark, #2e7d5b); font-weight: 600; }
.push-toggle .pt-msg { color: #6b7482; }
.push-toggle .pt-btn { padding: .3rem .7rem; border: 1px solid var(--brand, #7C878E); border-radius: 7px; background: #fff; color: var(--brand-dark, #566); font-size: .78rem; font-weight: 600; cursor: pointer; }
.push-toggle .pt-btn.pt-primary { background: var(--brand, #7C878E); color: #fff; border-color: transparent; }
.push-toggle .pt-btn:disabled { opacity: .6; cursor: default; }

/* Botón "Expandir todo / Contraer todo" de los dashboards (Configuración e Inicio). Global para reutilizar. */
.btn-plegar { background: #fff; color: #5b6472; border: 1px solid #d6dbe3; border-radius: 8px; padding: .4rem .85rem; font-size: .82rem; font-weight: 600; cursor: pointer; }
.btn-plegar:hover { border-color: var(--brand, #7C878E); color: #1f2733; }