/* =========================================================
   KAI+ — Base de estilos (ordenado y sin duplicados)
   ========================================================= */

/* ---------- Variables & Reset ligero ---------- */
:root {
    /* Paleta / superficies */
    --kai-grad-start: #667eea;
    --kai-grad-end: #764ba2;
    --kai-surface: #ffffff;
    --kai-bg: #f7f7fb;
    --kai-text: #1f2937;
    --kai-muted: #6b7280;
    --kai-border: #e5e7eb;
    /* Radios / sombras */
    --kai-radius: 14px;
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

body {
    background: var(--kai-bg);
    color: var(--kai-text);
}

a, .btn-link {
    color: #006bb7;
}

h1:focus {
    outline: none;
}

/* =========================================================
   Radzen Custom Theme - KAI+ Colors
   ========================================================= */
:root {
    --rz-primary: var(--kai-grad-start);
    --rz-primary-darker: var(--kai-grad-end);
    --rz-primary-lighter: #8b9ff5;
    --rz-header-background-color: var(--kai-grad-start); /* Color base para el header */
}

.rz-button-primary {
    background: linear-gradient(135deg, var(--kai-grad-start), var(--kai-grad-end)) !important;
    border: 0 !important;
}

    .rz-button-primary:hover {
        filter: brightness(0.96) !important;
    }

.rz-card {
    border-radius: var(--kai-radius) !important;
    border: 0 !important;
    max-width: none !important; /* Fix para que Radzen no interfiera con Bootstrap */
}

/* =========================================================
   Layout (Header, Sidebar, Body)
   ========================================================= */

/* Encabezado superior */
.rz-header {
    background: linear-gradient(135deg, var(--kai-grad-start), var(--kai-grad-end));
    color: white;
}

.brand-header {
    font-weight: 700;
    letter-spacing: .2px;
    color: white;
}

/* Barra lateral (vertical) */
.app-sidebar {
    padding: 18px 10px;
    color: #fff;
    background: linear-gradient(180deg, var(--kai-grad-start) 0%, var(--kai-grad-end) 100%);
    box-shadow: 3px 0 15px -2px rgba(0,0,0,0.1); /* Sombra para dar profundidad */
    z-index: 100;
}

/* Estilos para el PanelMenu de Radzen */
.rz-panelmenu {
    background: transparent;
}

.rz-panelmenu .rz-panelmenu-header,
.rz-panelmenu .rz-panelmenu-item {
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    border-radius: 8px;
    margin: 0 6px;
}

    .rz-panelmenu .rz-panelmenu-header a,
    .rz-panelmenu .rz-panelmenu-item a {
        padding: 10px 12px;
    }

.rz-panelmenu-item-active {
    background-color: rgba(255,255,255,0.15);
}

.rz-panelmenu-item:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Estilos para el botón de Logout dentro del menú */
.logout-form {
    width: 100%;
    padding: 0;
    margin: 0;
}

.logout-button {
    width: 100%;
    background: none;
    border: none;
    color: inherit; /* Hereda el color del texto del menú */
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    text-align: left;
    padding: 10px 12px 10px 16px; /* Mismo padding que los otros items */
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 15px; /* Espacio entre icono y texto */
}

.logout-button::before {
    font-family: 'Material Icons';
    font-size: 20px;
}


/* Área de contenido */
main.flex-fill {
    background: var(--kai-bg);
    flex: 1 1 auto !important;
    min-width: 0; /* Soluciona problemas de overflow en flexbox */
}

.main {
    padding: 24px;
}

/* =========================================================
   Radzen DataGrid Customization (Material Theme)
   ========================================================= */
.rz-data-grid.rz-striped .rz-data-row:nth-child(even) {
    background-color: #f9fafb; /* Color suave para las filas pares */
}

.rz-grid-table thead th {
    border-bottom: 1px solid var(--kai-border);
    font-weight: 600;
    color: var(--kai-muted);
}

.rz-grid-table td {
    border-bottom-color: var(--kai-border);
}

.rz-paginator {
    border-top: 1px solid var(--kai-border);
}

/* =========================================================
   Radzen, EChart Customization (Material Theme)
   ========================================================= */

.rz-chart text {
    transform: rotate(-35deg);
    transform-origin: center;
}

.kpi-box {
    background: #fff;
    border: 1px solid var(--kai-border);
    border-radius: 12px;
    padding: 12px 14px;
    min-height: 88px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 10px rgba(0,0,0,.05);
    cursor: default;
}

    .kpi-box span {
        font-size: .7rem;
        font-weight: 600;
        letter-spacing: .4px;
        text-transform: uppercase;
        color: var(--kai-muted);
    }

    .kpi-box h3 {
        margin: 0;
        font-size: 1.3rem;
        font-weight: 700;
        color: var(--kai-grad-start);
    }

    .kpi-box:hover {
        box-shadow: 0 6px 14px rgba(0,0,0,.08);
    }



/* =========================================================
   Botones
   ========================================================= */
.btn-primary {
    color: #fff;
    border: 0;
    background: linear-gradient(135deg,var(--kai-grad-start),var(--kai-grad-end));
}

    .btn-primary:hover {
        background: linear-gradient(135deg,var(--kai-grad-end),var(--kai-grad-start));
    }

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 .1rem #fff, 0 0 0 .25rem #258cfb;
}

/* Botón primario de la UI (match con login/hero) */
.btn-kai {
    border: 0;
    color: #fff;
    border-radius: 12px;
    padding: 10px 16px;
    background: linear-gradient(135deg,var(--kai-grad-start),var(--kai-grad-end));
}

    .btn-kai:hover {
        filter: brightness(.96);
    }

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

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

.validation-message {
    color: #e50000;
}

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

/* =========================================================
   Cards & contenedor de página
   ========================================================= */
.card {
    border: 0;
    border-radius: 15px;
}

.content {
    padding-top: 1.1rem;
}

/* =========================================================
   Hero (encabezado del home)
   ========================================================= */
.kai-hero {
    border-radius: var(--kai-radius);
    background: linear-gradient(135deg,var(--kai-grad-start),var(--kai-grad-end));
    color: #fff;
    padding: 28px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 10px 30px rgba(102,126,234,.22);
    border: 1px solid rgba(255,255,255,.12);
}

    .kai-hero .tag {
        display: inline-block;
        padding: 6px 16px;
        border-radius: 999px;
        font-size: .82rem;
        color: rgba(255,255,255,.92);
        background: rgba(255,255,255,.18);
    }

    .kai-hero .user {
        background: rgba(255,255,255,.12);
        border-radius: 10px;
        padding: 8px 12px;
        font-weight: 600;
    }

/* =========================================================
   Tiles / tarjetas de acceso rápido
   ========================================================= */
.tiles {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fill,minmax(260px,1fr));
    margin-top: 18px;
}

.tile {
    background: var(--kai-surface);
    border: 1px solid var(--kai-border);
    border-radius: var(--kai-radius);
    padding: 18px;
    box-shadow: 0 6px 16px rgba(0,0,0,.06);
    transition: transform .18s ease, box-shadow .18s ease;
}

    .tile:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 24px rgba(0,0,0,.10);
    }

    .tile h5 {
        font-weight: 600;
        margin-bottom: 8px;
    }

    .tile p {
        color: var(--kai-muted);
        margin-bottom: 14px;
    }

/* Badge suave */
.badge-soft {
    background: #e8f5f2;
    color: #0f766e;
    border-radius: 999px;
    padding: 4px 10px;
    font-weight: 600;
    font-size: .8rem;
}

/* Responsivo para tiles/hero */
@media (max-width:992px) {
    .tiles {
        gap: 16px;
    }
}

@media (max-width:576px) {
    .kai-hero {
        padding: 18px;
    }

    .btn-kai {
        width: 100%;
    }
}

/* =========================================================
   Login Footer (logos + crédito ws-dev)
   ========================================================= */
.login-footer {
    color: #fff;
    text-align: center;
}

.partner-logos {
    display: flex;
    gap: 28px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 8px;
    margin-bottom: 18px;
}

    .partner-logos img {
        height: 64px;
        width: auto;
        filter: drop-shadow(0 1px 2px rgba(0,0,0,.15));
        transition: transform .15s ease;
    }

    .partner-logos a:hover img {
        transform: translateY(-2px);
    }

.login-footer-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    font-size: .9rem;
    opacity: .95;
    margin-top: 10px;
}

    .login-footer-meta .divider {
        opacity: .5;
    }

.wsdev {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.wsdev-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

    .wsdev-link img {
        height: 48px;
        width: auto;
        display: block;
    }

.wsdev-text {
    font-weight: 800;
    letter-spacing: .2px;
    font-size: .95rem;
    color: #9bd0ff;
}

@media (max-width:480px) {
    .partner-logos img {
        height: 40px;
    }

    .wsdev-link img {
        height: 20px;
    }
}

/* =========================================================
   Toast notifications (pastel)
   ========================================================= */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    max-width: 380px;
    pointer-events: none;
}

.pastel-toast {
    min-width: 280px;
    max-width: 350px;
    margin-bottom: 12px;
    padding: 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,.15);
    opacity: 0;
    transform: translateX(400px);
    transition: all .3s cubic-bezier(.68,-.55,.265,1.55);
    pointer-events: all;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

    .pastel-toast.show {
        opacity: 1;
        transform: translateX(0);
    }

    .pastel-toast.hide {
        opacity: 0;
        transform: translateX(400px);
    }

.pastel-toast-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.pastel-toast-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.pastel-toast-message {
    flex: 1;
    min-width: 0;
}

.pastel-toast-title {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 4px;
    letter-spacing: .3px;
}

.pastel-toast-text {
    font-size: 13px;
    color: #4a4a4a;
    line-height: 1.4;
    word-wrap: break-word;
}

.pastel-toast-close {
    flex-shrink: 0;
    background: none;
    border: 0;
    padding: 0;
    width: 20px;
    height: 20px;
    cursor: pointer;
    color: #6b6b6b;
    transition: color .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

    .pastel-toast-close:hover {
        color: #1a1a1a;
        background-color: rgba(0,0,0,.05);
    }

    .pastel-toast-close:focus {
        outline: 2px solid rgba(0,0,0,.2);
        outline-offset: 2px;
    }

@media (max-width:480px) {
    .toast-container {
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .pastel-toast {
        min-width: auto;
        width: 100%;
    }
}

/* =========================================================
   Error boundary (Blazor)
   ========================================================= */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCG2ZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA9NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny4yODc5IDY5LjU4NzcgMjY3Ljg3OSA2OS4zMTc5IDI2Ny44NzkgNjcuMTgyIDI2Ni40NDg1Ni41NTgzNyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: #fff;
}

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