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

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }

.loading-progress {
    position: absolute;
    display: block;
    width: 8rem;
    height: 8rem;
    inset: 20vh 0 auto 0;
    margin: 0 auto 0 auto;
}

    .loading-progress circle {
        fill: none;
        stroke: var(--z-borde);
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.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;
}
/* ---- Componentes del Portal (HTML plano, sin librerias): tarjetas, avisos, botones y tablas ---- */
:root {
    color-scheme: light;
    --z-fondo: #fff;
    --z-superficie: #fff;
    --z-texto: #212529;
    --z-enlace: #0071c1;
    --z-nav: #242A5B;
    --z-azul: #242A5B;
    --z-azul-texto: #242A5B;
    --z-azul-claro: #e8eaf6;
    --z-verde: #1b5e20;
    --z-verde-fondo: #e8f5e9;
    --z-rojo: #b3261e;
    --z-rojo-fondo: #fdecea;
    --z-ambar-fondo: #fff3cd;
    --z-ambar-texto: #6d4c00;
    --z-gris: #666;
    --z-borde: #e0e0e0;
    --z-input-borde: #ccc;
    --z-fila-borde: #f0f0f0;
    --z-chip: #eee;
    --z-sombra: rgba(0, 0, 0, 0.06);
}

/* Tema oscuro: lo fija tema.js (data-tema="oscuro"), ya sea por la preferencia del usuario o por el sistema. */
:root[data-tema="oscuro"] {
    color-scheme: dark;
    --z-fondo: #121521;
    --z-superficie: #1b1f2e;
    --z-texto: #e6e8ee;
    --z-enlace: #8ab4ff;
    --z-nav: #161a3a;
    --z-azul: #3a4690;
    --z-azul-texto: #b4bdff;
    --z-azul-claro: #232a52;
    --z-verde: #8fd694;
    --z-verde-fondo: #1c3a20;
    --z-rojo: #ffb4ab;
    --z-rojo-fondo: #4a1f1c;
    --z-ambar-fondo: #4a3b0a;
    --z-ambar-texto: #ffd98a;
    --z-gris: #a0a4ae;
    --z-borde: #3a3f4b;
    --z-input-borde: #4a5060;
    --z-fila-borde: #2a2f3d;
    --z-chip: #2b3040;
    --z-sombra: rgba(0, 0, 0, 0.4);
}

body {
    background: var(--z-fondo);
    color: var(--z-texto);
}

a, .btn-link { color: var(--z-enlace); }

.z-nav {
    font-family: sans-serif;
    background: var(--z-nav);
    padding: 0.6rem 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    align-items: center;
}

    .z-nav a { color: #fff; }
    .z-nav a.active { font-weight: bold; text-decoration: underline; }

.z-card {
    background: var(--z-superficie);
    border: 1px solid var(--z-borde);
    border-radius: 14px;
    padding: 1rem 1.25rem;
    box-shadow: 0 4px 16px var(--z-sombra);
    margin-bottom: 1rem;
}

    .z-card h2 { margin-top: 0; font-size: 1.15rem; }

.z-aviso { padding: 0.6rem 0.85rem; border-radius: 10px; margin: 0.5rem 0; }
.z-aviso-ok { background: var(--z-verde-fondo); color: var(--z-verde); }
.z-aviso-error { background: var(--z-rojo-fondo); color: var(--z-rojo); }
.z-aviso-info { background: var(--z-azul-claro); color: var(--z-azul-texto); }
.z-aviso-advertencia { background: var(--z-ambar-fondo); color: var(--z-ambar-texto); }

.z-btn {
    padding: 0.55rem 1rem;
    border: none;
    border-radius: 10px;
    background: var(--z-azul);
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
}

    .z-btn:disabled { opacity: 0.5; cursor: not-allowed; }
    .z-btn-secundario { background: var(--z-superficie); color: var(--z-azul-texto); border: 1px solid var(--z-azul-texto); }
    .z-btn-peligro { background: var(--z-superficie); color: var(--z-rojo); border: 1px solid var(--z-rojo); }
    .z-btn-enlace { background: none; border: none; color: var(--z-azul-texto); text-decoration: underline; padding: 0; cursor: pointer; font-size: inherit; }

.z-campo { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.9rem; }

    .z-campo input, .z-campo textarea, .z-campo select {
        padding: 0.5rem 0.65rem;
        border: 1px solid var(--z-input-borde);
        border-radius: 10px;
        font-size: 1rem;
        font-family: inherit;
        background: var(--z-superficie);
        color: var(--z-texto);
    }

.z-fila { display: flex; gap: 0.75rem; align-items: flex-end; flex-wrap: wrap; }

.z-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.z-tabla { border-collapse: collapse; width: 100%; }
    .z-tabla th { text-align: left; border-bottom: 1px solid var(--z-input-borde); padding: 0.3rem 0.4rem 0.3rem 0; font-size: 0.85rem; }
    .z-tabla td { padding: 0.35rem 0.4rem 0.35rem 0; border-bottom: 1px solid var(--z-fila-borde); vertical-align: top; }

.z-dato { display: grid; grid-template-columns: 9rem 1fr; gap: 0.35rem 0.75rem; margin: 0; }
    .z-dato dt { color: var(--z-gris); }
    .z-dato dd { margin: 0; font-weight: 500; }

.z-chip { display: inline-block; padding: 0.1rem 0.55rem; border-radius: 999px; font-size: 0.8rem; background: var(--z-chip); }
.z-chip-ok { background: var(--z-verde-fondo); color: var(--z-verde); }
.z-chip-error { background: var(--z-rojo-fondo); color: var(--z-rojo); }
.z-chip-pendiente { background: var(--z-ambar-fondo); color: var(--z-ambar-texto); }

.z-tenue { color: var(--z-gris); font-size: 0.85rem; }

.z-linea-tiempo { list-style: none; padding-left: 0.9rem; margin: 0.4rem 0 0; border-left: 2px solid var(--z-borde); }
    .z-linea-tiempo li { margin: 0 0 0.35rem; font-size: 0.85rem; }

@media (max-width: 480px) {
    .z-dato { grid-template-columns: 1fr; }
    .z-dato dd { margin-bottom: 0.4rem; }
}

/* ---- Barra superior: botones de tema y de cerrar sesion ---- */
.z-nav-espacio { flex: 1 1 auto; }

.z-nav-boton {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0.2rem 0.6rem;
}

    .z-nav-boton:hover { background: rgba(255, 255, 255, 0.12); }

/* ---- Banner de instalacion ---- */
.z-banner {
    font-family: sans-serif;
    background: var(--z-azul-claro);
    color: var(--z-azul-texto);
    border-bottom: 1px solid var(--z-borde);
    padding: 0.65rem 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: center;
}

    .z-banner img { width: 36px; height: 36px; border-radius: 8px; }
    .z-banner-texto { flex: 1 1 14rem; font-size: 0.9rem; }
    .z-banner-acciones { display: flex; gap: 0.5rem; }

/* ---- Pantalla de inicio de sesion ---- */
.z-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #1b2a5e 0%, #121e46 60%, #0c1631 100%);
    font-family: sans-serif;
    padding: 1.5rem;
    box-sizing: border-box;
    position: relative;
}

:root[data-tema="oscuro"] .z-login { background: linear-gradient(160deg, #0f1430 0%, #0a0e24 60%, #060918 100%); }

.z-login-contenido { width: 100%; max-width: 340px; }
.z-login-logo { display: block; margin: 0 auto 1.25rem; width: 88px; height: 88px; border-radius: 16px; }

.z-login-tarjeta {
    background: var(--z-superficie);
    color: var(--z-texto);
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
    padding: 1.75rem;
}

    .z-login-tarjeta h1 { margin: 0 0 0.25rem; text-align: center; font-size: 1.5rem; color: var(--z-azul-texto); }
    .z-login-tarjeta .z-login-subtitulo { margin: 0 0 1.25rem; text-align: center; color: var(--z-gris); font-size: 0.9rem; }
    .z-login-tarjeta .z-aviso-error { margin: 0 0 1rem; font-size: 0.9rem; }
    .z-login-tarjeta label { display: block; margin-bottom: 0.3rem; font-size: 0.85rem; }

    .z-login-tarjeta input:not([type="checkbox"]) {
        width: 100%;
        box-sizing: border-box;
        padding: 0.6rem 0.75rem;
        border: 1px solid var(--z-input-borde);
        border-radius: 10px;
        font-size: 1rem;
        background: var(--z-superficie);
        color: var(--z-texto);
    }

.z-login-campo { margin-bottom: 1rem; position: relative; }
    .z-login-campo input.z-con-ojo { padding-right: 2.25rem; }

.z-login-ojo {
    position: absolute;
    right: 6px;
    top: 28px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--z-gris);
}

.z-login-recordar { margin-bottom: 1.25rem; display: flex; align-items: center; }
    .z-login-recordar input { width: 16px; height: 16px; margin-right: 0.5rem; cursor: pointer; }
    .z-login-recordar label { margin: 0; cursor: pointer; }

.z-login-enviar {
    width: 100%;
    padding: 0.7rem;
    border: none;
    border-radius: 10px;
    background: var(--z-azul);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
}

    .z-login-enviar:disabled { opacity: 0.6; cursor: not-allowed; }

.z-login-tema { position: absolute; top: 0.75rem; right: 0.75rem; }

/* Etiqueta de entorno de pruebas (QA): siempre visible arriba a la derecha, por encima de cualquier capa; no intercepta clics. */
.zimrh-entorno, #zim-entorno {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 2147483647;
    background: #FFD600;
    color: #000;
    border: 2px solid #000;
    border-top: 0;
    border-right: 0;
    border-radius: 0 0 0 8px;
    padding: 2px 10px 3px;
    font: 700 11px/14px Arial, Helvetica, sans-serif;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
}

/* Con la etiqueta visible se baja el contenido para que no la tape. */
html[data-entorno] body { padding-top: 22px; }
html[data-entorno] .z-login-tema { top: 1.75rem; }
html[data-entorno] .z-login { min-height: calc(100vh - 22px); }