/* ==========================================================================
   MiNegocioAdmin Design System
   --------------------------------------------------------------------------
   Mismo lenguaje visual (y mismos nombres de tokens) que
   MiNegocio.Web/wwwroot/css/design-system.css, pero sin Bootstrap: cada
   componente esta definido aca.

   1. Tokens (paleta, tipografia, espaciado, radios, sombras, movimiento)
   2. Tema oscuro
   3. Base y tipografia
   4. Componentes: botones, formularios, tarjetas, tablas, badges, alertas
   5. Patrones propios (ds-*): page header, toolbar, KPI, empty state,
      skeleton, stat list, segmented control, form card
   6. Shell de la consola (topbar, navegacion, marca)
   7. Paginas de la consola (panel, estados, zona peligrosa)
   8. Utilidades, microinteracciones y accesibilidad

   Regla: ningun color suelto fuera de los bloques de tokens (1 y 2). Para
   re-marcar alcanza con redefinir --primary* / --accent* / --brand-*.
   ========================================================================== */

/* 1. Tokens ---------------------------------------------------------------- */
:root {
    color-scheme: light;

    /* Marca */
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-active: #3730a3;
    --primary-text: #4338ca;
    --primary-soft: #eef2ff;
    --primary-soft-2: #e0e7ff;
    --on-primary: #ffffff;

    --secondary: #475467;
    --secondary-soft: #f2f4f7;

    --accent: #0ea5e9;
    --accent-text: #0369a1;
    --accent-soft: #e0f2fe;

    --violet: #8b5cf6;
    --violet-soft: #f3e8ff;
    --violet-text: #6d28d9;

    /* Degradado de marca (logo, acentos de la landing) */
    --brand-1: #6366f1;
    --brand-2: #8b5cf6;
    --brand-3: #0ea5e9;
    --brand-gradient: linear-gradient(135deg, var(--brand-1) 0%, var(--brand-2) 55%, var(--brand-3) 100%);
    --brand-text-gradient: linear-gradient(90deg, #4f46e5, #7c3aed 45%, #0284c7);
    --brand-glow: rgba(99, 102, 241, 0.45);
    --on-brand: #ffffff;

    /* Estados (el *-text asegura contraste AA sobre superficie) */
    --success: #12b76a;
    --success-solid: #079455;
    --success-solid-hover: #067647;
    --success-text: #067647;
    --success-soft: #ecfdf3;
    --warning: #f79009;
    --warning-text: #b54708;
    --warning-soft: #fffaeb;
    --danger: #f04438;
    --danger-solid: #d92d20;
    --danger-solid-hover: #b42318;
    --danger-text: #b42318;
    --danger-soft: #fef3f2;
    --info: #2e90fa;
    --info-text: #175cd3;
    --info-soft: #eff8ff;
    --on-solid: #ffffff;

    /* Superficies */
    --background: #f7f8fa;
    --surface: #ffffff;
    --surface-2: #f9fafb;
    --surface-3: #f2f4f7;
    --card: #ffffff;
    --overlay: rgba(16, 24, 40, 0.45);
    --border: #eaecf0;
    --border-strong: #d0d5dd;
    --ring: rgba(79, 70, 229, 0.35);
    --glass: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(16, 24, 40, 0.08);
    --grid-line: rgba(16, 24, 40, 0.05);
    --highlight: rgba(255, 255, 255, 0.12);

    /* Texto */
    --text-primary: #101828;
    --text-secondary: #475467;
    --text-muted: #5b6577;
    --text-disabled: #98a2b3;
    --control-border: #878c96;
    --focus-ring: #4f46e5;

    /* Panel oscuro de marca (login, bandas destacadas): igual en ambos temas */
    --ink-bg: #0b0d17;
    --ink-surface: rgba(255, 255, 255, 0.07);
    --ink-border: rgba(255, 255, 255, 0.14);
    --ink-line: rgba(255, 255, 255, 0.04);
    --ink-text: #e4e7ec;
    --ink-muted: #a4a9b6;
    --ink-strong: #ffffff;
    --ink-accent: #a5b4fc;
    --ink-accent-2: #c7d2fe;
    --ink-gradient-text: linear-gradient(90deg, #a5b4fc, #c4b5fd 45%, #7dd3fc);
    --ink-success: #6ce9a6;
    --ink-success-soft: rgba(50, 213, 131, 0.16);
    --ink-dot-green: #32d583;
    --ink-dot-amber: #fdb022;
    --ink-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.5);
    --mesh-1: #4f46e5;
    --mesh-2: #7c3aed;
    --mesh-3: #0ea5e9;

    /* Graficos */
    --chart-1: #4f46e5;
    --chart-2: #f97316;
    --chart-3: #10b981;
    --chart-4: #eab308;
    --chart-5: #ec4899;
    --chart-6: #0ea5e9;
    --chart-grid: #eaecf0;

    /* Iconos de formularios (data-URI: el color va embebido) */
    --select-chevron: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23667085' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.6' d='m4 6 4 4 4-4'/%3e%3c/svg%3e");

    /* Tipografia */
    --font-sans: "Inter", "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-display: "Plus Jakarta Sans", "Inter", "Segoe UI", system-ui, sans-serif;
    --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

    --fs-hero: clamp(2.35rem, 1.5rem + 3.6vw, 4.25rem);
    --fs-display: clamp(2rem, 1.5rem + 2vw, 3rem);
    --fs-h1: 1.625rem;
    --fs-h2: 1.25rem;
    --fs-h3: 1.0625rem;
    --fs-h4: 0.9375rem;
    --fs-lead: clamp(1rem, 0.95rem + 0.3vw, 1.175rem);
    --fs-body: 0.875rem;
    --fs-sm: 0.8125rem;
    --fs-caption: 0.75rem;
    --fs-label: 0.8125rem;

    /* Espaciado (escala 4px) */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Radios */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 999px;

    /* Elevaciones */
    --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
    --shadow-sm: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.04);
    --shadow-md: 0 4px 8px -2px rgba(16, 24, 40, 0.08), 0 2px 4px -2px rgba(16, 24, 40, 0.04);
    --shadow-lg: 0 12px 16px -4px rgba(16, 24, 40, 0.08), 0 4px 6px -2px rgba(16, 24, 40, 0.03);
    --shadow-xl: 0 20px 24px -4px rgba(16, 24, 40, 0.1), 0 8px 8px -4px rgba(16, 24, 40, 0.04);
    --shadow-mock: 0 40px 80px -24px rgba(16, 24, 40, 0.28), 0 16px 32px -16px rgba(79, 70, 229, 0.18);

    /* Movimiento */
    --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
    --dur-fast: 150ms;
    --dur-base: 200ms;
    --dur-slow: 300ms;

    /* Layout */
    --topbar-h: 60px;
    --content-max: none;
    --marketing-max: 1180px;
}

/* 2. Tema oscuro ------------------------------------------------------------
   data-theme lo pone js/tema.js antes del primer pintado (sin parpadeo) segun
   la preferencia guardada o la del sistema. */
:root[data-theme="dark"] {
    color-scheme: dark;

    --primary: #5e61ef;
    --primary-hover: #5357e6;
    --primary-active: #484bd6;
    --primary-text: #a5b4fc;
    --primary-soft: rgba(99, 102, 241, 0.14);
    --primary-soft-2: rgba(99, 102, 241, 0.22);
    --on-primary: #ffffff;

    --secondary: #a9b1c1;
    --secondary-soft: #1e232e;

    --accent: #38bdf8;
    --accent-text: #7dd3fc;
    --accent-soft: rgba(56, 189, 248, 0.14);

    --violet: #a78bfa;
    --violet-soft: rgba(167, 139, 250, 0.14);
    --violet-text: #c4b5fd;

    --brand-text-gradient: linear-gradient(90deg, #a5b4fc, #c4b5fd 45%, #7dd3fc);
    --brand-glow: rgba(99, 102, 241, 0.55);

    --success: #32d583;
    --success-solid: #079455;
    --success-solid-hover: #0ba862;
    --success-text: #6ce9a6;
    --success-soft: rgba(50, 213, 131, 0.12);
    --warning: #fdb022;
    --warning-text: #fec84b;
    --warning-soft: rgba(253, 176, 34, 0.12);
    --danger: #f97066;
    --danger-solid: #d92d20;
    --danger-solid-hover: #f04438;
    --danger-text: #fda29b;
    --danger-soft: rgba(249, 112, 102, 0.12);
    --info: #53b1fd;
    --info-text: #84caff;
    --info-soft: rgba(83, 177, 253, 0.12);

    --background: #0a0c10;
    --surface: #111318;
    --surface-2: #161920;
    --surface-3: #1c2029;
    --card: #12151b;
    --overlay: rgba(0, 0, 0, 0.6);
    --border: #232733;
    --border-strong: #2f3442;
    --ring: rgba(129, 140, 248, 0.45);
    --glass: rgba(10, 12, 16, 0.66);
    --glass-border: rgba(255, 255, 255, 0.07);
    --grid-line: rgba(255, 255, 255, 0.04);
    --highlight: rgba(255, 255, 255, 0.06);

    --text-primary: #f2f4f7;
    --text-secondary: #b3b9c6;
    --text-muted: #8a92a3;
    --text-disabled: #5d6474;
    --control-border: #78808f;
    --focus-ring: #a5b4fc;

    --chart-1: #818cf8;
    --chart-2: #fb923c;
    --chart-3: #34d399;
    --chart-4: #facc15;
    --chart-5: #f472b6;
    --chart-6: #38bdf8;
    --chart-grid: #232733;

    --select-chevron: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238a92a3' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.6' d='m4 6 4 4 4-4'/%3e%3c/svg%3e");

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.45), 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 10px -2px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 12px 24px -6px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 24px 40px -8px rgba(0, 0, 0, 0.7);
    --shadow-mock: 0 40px 80px -24px rgba(0, 0, 0, 0.8), 0 16px 40px -16px rgba(99, 102, 241, 0.35);
}

/* 3. Base y tipografia ------------------------------------------------------ */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--topbar-h) + var(--space-4));
}

html, body {
    margin: 0;
    font-family: var(--font-sans);
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background: var(--background);
    color: var(--text-primary);
    font-size: var(--fs-body);
    line-height: 1.55;
    transition: background-color var(--dur-slow) var(--ease-out), color var(--dur-slow) var(--ease-out);
}

::selection {
    background: var(--primary-soft-2);
    color: var(--text-primary);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.25;
    margin: 0 0 var(--space-3);
}

h1 { font-size: var(--fs-h1); letter-spacing: -0.025em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

h1:focus, h1:focus-visible { outline: none; }

p { margin: 0 0 var(--space-4); }

img, svg { max-width: 100%; }

a {
    color: var(--primary-text);
    text-decoration: none;
    transition: color var(--dur-fast) var(--ease-out);
}

a:hover { color: var(--primary-hover); text-decoration: underline; text-underline-offset: 3px; }
:root[data-theme="dark"] a:hover { color: var(--text-primary); }

code {
    font-family: var(--font-mono);
    font-size: 0.82em;
    color: var(--primary-text);
    background: var(--primary-soft);
    border: 1px solid var(--primary-soft-2);
    padding: 0.1em 0.4em;
    border-radius: var(--radius-xs);
    word-break: break-all;
}

hr { border: 0; border-top: 1px solid var(--border); margin: var(--space-6) 0; }

strong { font-weight: 600; }

.tabular, .table, .ds-num { font-variant-numeric: tabular-nums; }

/* 4. Componentes ------------------------------------------------------------ */

/* Botones: variables locales por variante, un solo bloque de comportamiento */
.btn {
    --btn-bg: var(--primary);
    --btn-fg: var(--on-primary);
    --btn-border: var(--primary);
    --btn-hover-bg: var(--primary-hover);
    --btn-hover-fg: var(--on-primary);
    --btn-hover-border: var(--primary-hover);
    --btn-shadow: var(--shadow-xs), inset 0 1px 0 var(--highlight);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.375rem;
    padding: 0.5rem 0.875rem;
    font: inherit;
    font-size: var(--fs-body);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.005em;
    white-space: nowrap;
    color: var(--btn-fg);
    background: var(--btn-bg);
    border: 1px solid var(--btn-border);
    border-radius: var(--radius-md);
    box-shadow: var(--btn-shadow);
    cursor: pointer;
    text-decoration: none;
    user-select: none;
    transition: background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out),
        color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.btn:hover {
    color: var(--btn-hover-fg);
    background: var(--btn-hover-bg);
    border-color: var(--btn-hover-border);
    text-decoration: none;
}

.btn:active:not(:disabled) { transform: translateY(0.5px) scale(0.99); }
.btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.btn .ds-icon { flex-shrink: 0; transition: transform var(--dur-base) var(--ease-out); }
.btn:hover .ds-icon-arrow { transform: translateX(3px); }

.btn-primary { /* valores por defecto de .btn */ }

.btn-secondary {
    --btn-bg: var(--surface);
    --btn-fg: var(--text-primary);
    --btn-border: var(--border-strong);
    --btn-hover-bg: var(--surface-3);
    --btn-hover-fg: var(--text-primary);
    --btn-hover-border: var(--border-strong);
    --btn-shadow: var(--shadow-xs);
}

.btn-ghost {
    --btn-bg: transparent;
    --btn-fg: var(--text-secondary);
    --btn-border: transparent;
    --btn-hover-bg: var(--surface-3);
    --btn-hover-fg: var(--text-primary);
    --btn-hover-border: transparent;
    --btn-shadow: none;
}

.btn-success {
    --btn-bg: var(--success-solid);
    --btn-fg: var(--on-solid);
    --btn-border: var(--success-solid);
    --btn-hover-bg: var(--success-solid-hover);
    --btn-hover-fg: var(--on-solid);
    --btn-hover-border: var(--success-solid-hover);
}

.btn-danger {
    --btn-bg: var(--danger-solid);
    --btn-fg: var(--on-solid);
    --btn-border: var(--danger-solid);
    --btn-hover-bg: var(--danger-solid-hover);
    --btn-hover-fg: var(--on-solid);
    --btn-hover-border: var(--danger-solid-hover);
}

.btn-outline-success,
.btn-outline-danger {
    --btn-bg: var(--surface);
    --btn-hover-fg: var(--on-solid);
    --btn-shadow: var(--shadow-xs);
}

.btn-outline-success {
    --btn-fg: var(--success-text);
    --btn-border: color-mix(in srgb, var(--success) 45%, transparent);
    --btn-hover-bg: var(--success-solid);
    --btn-hover-border: var(--success-solid);
}

.btn-outline-danger {
    --btn-fg: var(--danger-text);
    --btn-border: color-mix(in srgb, var(--danger) 40%, transparent);
    --btn-hover-bg: var(--danger-solid);
    --btn-hover-border: var(--danger-solid);
}

.btn-link,
.btn.btn-link {
    --btn-bg: transparent;
    --btn-fg: var(--primary-text);
    --btn-border: transparent;
    --btn-hover-bg: transparent;
    --btn-hover-fg: var(--primary-hover);
    --btn-hover-border: transparent;
    --btn-shadow: none;
    font-weight: 500;
}

.btn-sm {
    min-height: 2rem;
    padding: 0.35rem 0.65rem;
    font-size: var(--fs-sm);
    border-radius: var(--radius-sm);
    gap: 0.35rem;
}

.btn-lg {
    min-height: 2.875rem;
    padding: 0.7rem 1.25rem;
    font-size: 0.9375rem;
    border-radius: var(--radius-lg);
}

.btn-xl {
    min-height: 3.25rem;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}

.btn-icon { width: 2.375rem; padding: 0; }
.btn-sm.btn-icon { width: 2rem; }

/* Formularios */
.form-label {
    display: block;
    font-size: var(--fs-label);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}

.form-label .form-optional { color: var(--text-muted); font-weight: 400; }

.form-text {
    display: block;
    color: var(--text-muted);
    font-size: var(--fs-caption);
    margin: 0.4rem 0 0;
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    min-height: 2.375rem;
    padding: 0.5rem 0.75rem;
    font: inherit;
    font-size: var(--fs-body);
    color: var(--text-primary);
    background-color: var(--surface);
    border: 1px solid var(--control-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xs);
    appearance: none;
    transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background-color var(--dur-fast);
}

.form-select {
    padding-right: 2.25rem;
    background-image: var(--select-chevron);
    background-repeat: no-repeat;
    background-position: right 0.7rem center;
    background-size: 16px 12px;
}

.form-control::placeholder { color: var(--text-muted); opacity: 1; }

.form-control:hover:not(:disabled):not(:focus),
.form-select:hover:not(:disabled):not(:focus) { border-color: color-mix(in srgb, var(--border-strong) 60%, var(--text-muted)); }

.form-control:focus,
.form-select:focus {
    outline: 0;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--ring);
}

.form-control:disabled,
.form-select:disabled,
.form-control[readonly] {
    background-color: var(--surface-3);
    color: var(--text-muted);
}

.form-control-sm {
    min-height: 2rem;
    padding: 0.3rem 0.6rem;
    font-size: var(--fs-sm);
    border-radius: var(--radius-sm);
}

.form-control-lg {
    min-height: 2.875rem;
    font-size: 0.9375rem;
    border-radius: var(--radius-lg);
}

.form-field { margin-bottom: var(--space-4); min-width: 0; }
.form-field:last-child { margin-bottom: 0; }

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4) var(--space-4);
}

.form-grid > .form-field { margin-bottom: 0; }
.form-grid > .form-field-full { grid-column: 1 / -1; }

/* Campo con sufijo/prefijo (ej. slug + ".dominio") */
.input-group {
    display: flex;
    align-items: stretch;
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xs);
}

.input-group > .form-control {
    flex: 1 1 auto;
    min-width: 0;
    box-shadow: none;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group-text {
    display: inline-flex;
    align-items: center;
    padding: 0 0.75rem;
    font-size: var(--fs-sm);
    color: var(--text-muted);
    background: var(--surface-2);
    border: 1px solid var(--border-strong);
    border-left: 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    white-space: nowrap;
    max-width: 55%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Campo con icono a la izquierda */
.input-icon { position: relative; }
.input-icon > .ds-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    z-index: 1;
}
.input-icon > .form-control { padding-left: 2.5rem; }

/* Validacion de Blazor */
.valid.modified:not([type=checkbox]) { border-color: var(--success); }
.invalid { border-color: var(--danger) !important; box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 18%, transparent) !important; }
.validation-message { color: var(--danger-text); font-size: var(--fs-caption); margin-top: 0.35rem; }

.validation-errors {
    list-style: none;
    margin: 0 0 var(--space-4);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    background: var(--danger-soft);
    border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent);
    color: var(--danger-text);
    font-size: var(--fs-sm);
}

/* Tarjetas */
.card,
.ds-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    padding: var(--space-5);
    margin-bottom: var(--space-4);
    min-width: 0;
}

.ds-card { margin-bottom: 0; }
.ds-card-flush { padding: 0; overflow: hidden; }

.ds-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.ds-card-flush > .ds-card-header {
    padding: var(--space-4) var(--space-5);
    margin: 0;
    border-bottom: 1px solid var(--border);
}

.ds-card-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--fs-h4);
    font-weight: 650;
    letter-spacing: -0.01em;
    margin: 0;
}

.ds-card-subtitle { font-size: var(--fs-caption); color: var(--text-muted); margin: 0.15rem 0 0; }
.ds-card-body { padding: var(--space-5); }
.ds-card-footer {
    padding: var(--space-3) var(--space-5);
    border-top: 1px solid var(--border);
    background: var(--surface-2);
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

/* Tablas */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: var(--fs-body);
    color: var(--text-primary);
    margin: 0;
}

.table th,
.table td {
    padding: 0.75rem 1rem;
    text-align: left;
    vertical-align: middle;
    border-bottom: 1px solid var(--border);
}

.table thead th {
    font-size: var(--fs-caption);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    background: var(--surface-2);
    white-space: nowrap;
}

.table tbody tr { transition: background-color var(--dur-fast) var(--ease-out); }
.table tbody tr:hover > td { background: var(--surface-2); }
.table tbody tr:last-child > td { border-bottom: 0; }

.table td.acciones,
.table th.acciones { text-align: right; white-space: nowrap; }

.table td.acciones > * + * { margin-left: var(--space-2); }

.table .num { text-align: right; }

.ds-table-wrap {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    overflow-x: auto;
}

.ds-card-flush > .ds-table-wrap { border: 0; border-radius: 0; box-shadow: none; }

/* Celdas de apoyo */
.ds-cell-main { font-weight: 600; color: var(--text-primary); }
.ds-cell-sub { display: block; font-size: var(--fs-caption); color: var(--text-muted); }
.ds-cell-stack { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.ds-cell-stack > div { min-width: 0; }
.ds-cell-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    min-height: 24px;
    font-weight: 500;
}

/* Badges (compatibles con las clases previas) */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.6rem;
    font-size: var(--fs-caption);
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0.01em;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    white-space: nowrap;
    color: var(--text-secondary);
    background: var(--surface-3);
}

.badge-success { color: var(--success-text); background: var(--success-soft); border-color: color-mix(in srgb, var(--success) 22%, transparent); }
.badge-danger { color: var(--danger-text); background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 22%, transparent); }
.badge-warning { color: var(--warning-text); background: var(--warning-soft); border-color: color-mix(in srgb, var(--warning) 25%, transparent); }
.badge-info { color: var(--info-text); background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 22%, transparent); }
.badge-primary { color: var(--primary-text); background: var(--primary-soft); border-color: color-mix(in srgb, var(--primary) 22%, transparent); }
.badge-muted { color: var(--text-secondary); background: var(--surface-3); border-color: var(--border); }

/* Estado con punto (EstadoBadge): nunca solo color, siempre con texto */
.ds-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--fs-caption);
    font-weight: 600;
    padding: 0.2rem 0.6rem 0.2rem 0.5rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    white-space: nowrap;
    line-height: 1.4;
}

.ds-status::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.ds-status-success { color: var(--success-text); background: var(--success-soft); border-color: color-mix(in srgb, var(--success) 22%, transparent); }
.ds-status-danger { color: var(--danger-text); background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 22%, transparent); }
.ds-status-warning { color: var(--warning-text); background: var(--warning-soft); border-color: color-mix(in srgb, var(--warning) 25%, transparent); }
.ds-status-info { color: var(--info-text); background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 22%, transparent); }
.ds-status-primary { color: var(--primary-text); background: var(--primary-soft); border-color: color-mix(in srgb, var(--primary) 22%, transparent); }
.ds-status-neutral { color: var(--text-secondary); background: var(--surface-3); border-color: var(--border); }

/* Alertas */
.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
    font-size: var(--fs-body);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text-secondary);
    animation: ds-fade-up var(--dur-slow) var(--ease-out) both;
}

.alert > .ds-icon { margin-top: 0.1rem; }
.alert > div, .alert > span { min-width: 0; flex: 1 1 auto; }
.alert ul { margin: 0; padding-left: 1.1rem; }
.alert-danger { color: var(--danger-text); background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 25%, transparent); }
.alert-success { color: var(--success-text); background: var(--success-soft); border-color: color-mix(in srgb, var(--success) 25%, transparent); }
.alert-warning { color: var(--warning-text); background: var(--warning-soft); border-color: color-mix(in srgb, var(--warning) 28%, transparent); }
.alert-info { color: var(--info-text); background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 25%, transparent); }

/* 5. Patrones propios ------------------------------------------------------ */

/* Encabezado de pagina */
.ds-page-header,
.page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-4) var(--space-6);
    margin-bottom: var(--space-6);
}

.ds-page-header-text { min-width: 0; flex: 1 1 18rem; }
.ds-page-header h1,
.page-header h1 { margin: 0; }

.ds-page-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--fs-caption);
    font-weight: 600;
    color: var(--primary-text);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.35rem;
}

.ds-page-subtitle {
    color: var(--text-muted);
    font-size: var(--fs-body);
    margin: 0.3rem 0 0;
    max-width: 62ch;
}

.ds-page-actions,
.page-header-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
}

.ds-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: var(--space-3);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--text-muted);
}

.ds-back:hover { color: var(--text-primary); text-decoration: none; }
.ds-back .ds-icon { transition: transform var(--dur-base) var(--ease-out); }
.ds-back:hover .ds-icon { transform: translateX(-2px); }

/* Grilla */
.ds-grid {
    display: grid;
    gap: var(--space-4);
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.ds-col-12 { grid-column: span 12; }
.ds-col-8 { grid-column: span 8; }
.ds-col-6 { grid-column: span 6; }
.ds-col-4 { grid-column: span 4; }

@media (max-width: 991.98px) {
    .ds-col-8, .ds-col-6, .ds-col-4 { grid-column: span 12; }
}

.ds-stack { display: flex; flex-direction: column; gap: var(--space-4); }

/* Barra de herramientas */
.ds-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
}

.ds-toolbar-spacer { flex: 1 1 auto; }

.ds-search {
    position: relative;
    flex: 1 1 16rem;
    max-width: 24rem;
}

.ds-search > .ds-icon {
    position: absolute;
    left: 0.7rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.ds-search > .form-control { padding-left: 2.2rem; }

.ds-result-count {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    white-space: nowrap;
}

/* Control segmentado (filtros de estado) */
.ds-segmented {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    padding: 3px;
    gap: 2px;
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

:root[data-theme="dark"] .ds-segmented { background: var(--surface-2); }

.ds-segmented > button,
.ds-segmented > a {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: var(--fs-sm);
    font-weight: 500;
    padding: 0.3rem 0.75rem;
    border-radius: calc(var(--radius-md) - 3px);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
    transition: background-color var(--dur-fast), color var(--dur-fast), box-shadow var(--dur-fast);
    white-space: nowrap;
}

.ds-segmented > button:hover,
.ds-segmented > a:hover { color: var(--text-primary); text-decoration: none; }

.ds-segmented > .active,
.ds-segmented > [aria-pressed="true"] {
    background: var(--surface);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

:root[data-theme="dark"] .ds-segmented > .active,
:root[data-theme="dark"] .ds-segmented > [aria-pressed="true"] { background: var(--surface-3); box-shadow: 0 0 0 1px var(--border-strong); }

/* KPI */
.ds-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.ds-kpi {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    box-shadow: var(--shadow-xs);
    min-width: 0;
    overflow: hidden;
    transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}

.ds-kpi:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); transform: translateY(-1px); }

.ds-kpi-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.ds-kpi-label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.ds-kpi-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md);
    background: var(--primary-soft);
    color: var(--primary-text);
    flex-shrink: 0;
}

.ds-kpi-icon.tone-success { background: var(--success-soft); color: var(--success-text); }
.ds-kpi-icon.tone-warning { background: var(--warning-soft); color: var(--warning-text); }
.ds-kpi-icon.tone-danger { background: var(--danger-soft); color: var(--danger-text); }
.ds-kpi-icon.tone-info { background: var(--info-soft); color: var(--info-text); }
.ds-kpi-icon.tone-accent { background: var(--accent-soft); color: var(--accent-text); }
.ds-kpi-icon.tone-violet { background: var(--violet-soft); color: var(--violet-text); }

.ds-kpi-value {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 1.1rem + 0.8vw, 1.875rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.ds-kpi-foot {
    font-size: var(--fs-caption);
    color: var(--text-muted);
}

/* Estado vacio */
.ds-empty,
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-12) var(--space-6);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-lg);
    background: var(--surface-2);
    color: var(--text-muted);
}

.ds-empty-compact { padding: var(--space-8) var(--space-4); }
.ds-empty-plain { border: 0; background: transparent; }

.ds-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--primary-text);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-4);
}

.ds-empty-title { font-size: var(--fs-h4); font-weight: 650; color: var(--text-primary); margin: 0; letter-spacing: -0.01em; }
.ds-empty-text { font-size: var(--fs-sm); color: var(--text-muted); margin: 0.35rem 0 0; max-width: 42ch; }
.ds-empty-actions { margin-top: var(--space-5); display: flex; gap: var(--space-2); flex-wrap: wrap; justify-content: center; }

/* Skeleton */
.ds-skeleton {
    display: block;
    border-radius: var(--radius-sm);
    background: linear-gradient(90deg, var(--surface-3) 0%, color-mix(in srgb, var(--surface-3) 45%, var(--surface)) 50%, var(--surface-3) 100%);
    background-size: 200% 100%;
    animation: ds-shimmer 1.3s ease-in-out infinite;
}

.ds-skeleton-text { height: 0.8rem; margin: 0.35rem 0; }
.ds-skeleton-title { height: 1.4rem; width: 40%; }
.ds-skeleton-circle { border-radius: 50%; }
.ds-skeleton-host { margin-bottom: var(--space-4); }
.ds-skeleton-table { display: flex; flex-direction: column; }

.ds-skeleton-row {
    display: grid;
    grid-template-columns: var(--cols, 2fr 3fr 2fr 1.5fr 1fr);
    gap: var(--space-4);
    padding: 0.95rem var(--space-4);
    border-bottom: 1px solid var(--border);
}

.ds-skeleton-row:last-child { border-bottom: 0; }
.ds-skeleton-row.is-head { background: var(--surface-2); padding-top: 0.7rem; padding-bottom: 0.7rem; }

@keyframes ds-shimmer {
    from { background-position: 100% 0; }
    to { background-position: -100% 0; }
}

/* Lista clave/valor */
.ds-stat-list { display: grid; grid-template-columns: minmax(7rem, auto) 1fr; margin: 0; }

.ds-stat-list > dt,
.ds-stat-list > dd {
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--border);
    margin: 0;
    min-width: 0;
}

.ds-stat-list > dt { color: var(--text-muted); font-size: var(--fs-sm); font-weight: 500; display: flex; align-items: center; gap: 0.45rem; }
.ds-stat-list > dd { text-align: right; font-weight: 600; overflow-wrap: anywhere; }
.ds-stat-list > dt:last-of-type,
.ds-stat-list > dd:last-of-type { border-bottom: 0; }

/* Formularios en tarjeta */
.ds-form-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    padding: var(--space-6);
    max-width: 760px;
}

.ds-form-section + .ds-form-section {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border);
}

.ds-form-section-head {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.ds-form-section-title { font-family: var(--font-sans); font-size: var(--fs-h4); font-weight: 650; margin: 0 0 0.15rem; }
.ds-form-section-text { font-size: var(--fs-sm); color: var(--text-muted); margin: 0; }

.ds-form-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    padding-top: var(--space-5);
    border-top: 1px solid var(--border);
}

/* Tile de icono (secciones, tarjetas de modulo) */
.ds-icon-tile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    background: var(--primary-soft);
    color: var(--primary-text);
}

.ds-icon-tile.tone-success { background: var(--success-soft); color: var(--success-text); }
.ds-icon-tile.tone-warning { background: var(--warning-soft); color: var(--warning-text); }
.ds-icon-tile.tone-danger { background: var(--danger-soft); color: var(--danger-text); }
.ds-icon-tile.tone-accent { background: var(--accent-soft); color: var(--accent-text); }
.ds-icon-tile.tone-violet { background: var(--violet-soft); color: var(--violet-text); }
.ds-icon-tile.is-lg { width: 48px; height: 48px; border-radius: var(--radius-lg); }

/* Iconos (componente Icono) */
.ds-icon {
    display: inline-block;
    flex-shrink: 0;
    vertical-align: -0.2em;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Avatar con iniciales */
.ds-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    flex-shrink: 0;
    font-size: var(--fs-sm);
    font-weight: 650;
    color: var(--on-brand);
    background: var(--brand-gradient);
    text-transform: uppercase;
}

.ds-avatar-square { border-radius: var(--radius-md); }

/* 6. Shell de la consola ---------------------------------------------------- */
.admin-shell {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--glass);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}

.admin-topbar-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "brand nav actions";
    align-items: center;
    gap: var(--space-6);
    max-width: var(--content-max);
    min-height: var(--topbar-h);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.admin-brand-link { grid-area: brand; color: var(--text-primary); border-radius: var(--radius-md); }
.admin-brand-link:hover { color: var(--text-primary); text-decoration: none; }

.admin-nav {
    grid-area: nav;
    display: flex;
    align-items: center;
    gap: 2px;
    min-width: 0;
}

.admin-nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    height: 36px;
    padding: 0 0.75rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: var(--fs-body);
    font-weight: 500;
    white-space: nowrap;
    transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.admin-nav-link .ds-icon { opacity: 0.8; }
.admin-nav-link:hover { background: var(--surface-3); color: var(--text-primary); text-decoration: none; }

.admin-nav-link.active {
    color: var(--primary-text);
    background: var(--primary-soft);
    font-weight: 600;
}

.admin-nav-link.active .ds-icon { opacity: 1; }

.admin-topbar-actions {
    grid-area: actions;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-topbar-actions form { margin: 0; display: inline-flex; }

.admin-user {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding-left: var(--space-2);
    margin-left: var(--space-1);
    border-left: 1px solid var(--border);
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    max-width: 16rem;
}

.admin-user .ds-avatar { width: 28px; height: 28px; font-size: var(--fs-caption); }
.admin-user-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.admin-content {
    flex: 1 1 auto;
    width: 100%;
    max-width: var(--content-max);
    margin: 0 auto;
    padding: var(--space-8) var(--space-6) var(--space-16);
    animation: ds-fade-in var(--dur-slow) var(--ease-out) both;
}

.admin-footer {
    border-top: 1px solid var(--border);
    padding: var(--space-5) var(--space-6);
    text-align: center;
    font-size: var(--fs-caption);
    color: var(--text-muted);
}

/* Marca (igual que .mn-brand-mark de MiNegocio.Web) */
.mn-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.02em;
    color: inherit;
}

.mn-brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    flex-shrink: 0;
    color: var(--on-brand);
    background: var(--brand-gradient);
    box-shadow: 0 4px 12px -2px var(--brand-glow), inset 0 1px 0 var(--highlight);
}

.mn-brand-text { white-space: nowrap; }

.mn-brand-tag {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--primary-text);
    background: var(--primary-soft);
    border: 1px solid var(--primary-soft-2);
    padding: 0.1rem 0.45rem;
    border-radius: var(--radius-full);
}

.mn-icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast), transform var(--dur-base) var(--ease-out);
}

.mn-icon-btn:hover { background: var(--surface-3); color: var(--text-primary); }
.mn-icon-btn:active { transform: scale(0.94); }
.mn-icon-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.mn-theme-icon-dark { display: none; }
:root[data-theme="dark"] .mn-theme-icon-dark { display: inline-block; }
:root[data-theme="dark"] .mn-theme-icon-light { display: none; }

@media (max-width: 767.98px) {
    .admin-topbar-inner {
        grid-template-columns: 1fr auto;
        grid-template-areas: "brand actions" "nav nav";
        gap: 0 var(--space-3);
        padding: 0 var(--space-4);
    }

    .admin-brand-link { min-height: 56px; display: inline-flex; align-items: center; }

    .admin-nav {
        overflow-x: auto;
        margin: 0 calc(var(--space-4) * -1);
        padding: 0 var(--space-4) var(--space-2);
        scrollbar-width: none;
    }

    .admin-nav::-webkit-scrollbar { display: none; }
    .admin-nav-link { height: 34px; font-size: var(--fs-sm); }
    .admin-user-name, .admin-logout-text { display: none; }
    .admin-topbar-inner { grid-template-columns: minmax(0, 1fr) auto; }
    .admin-user { border-left: 0; padding-left: 0; margin-left: 0; }
    .admin-content { padding: var(--space-6) var(--space-4) var(--space-12); }
}

/* 7. Paginas de la consola --------------------------------------------------- */

/* Panel: tarjetas de modulo */
.ds-module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-4);
}

.ds-module {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-6);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xs);
    color: var(--text-primary);
    overflow: hidden;
    isolation: isolate;
    transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}

.ds-module::after {
    content: "";
    position: absolute;
    inset: auto -30% -60% auto;
    width: 70%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-soft-2), transparent 70%);
    opacity: 0;
    z-index: -1;
    transition: opacity var(--dur-slow) var(--ease-out);
}

.ds-module:hover {
    color: var(--text-primary);
    text-decoration: none;
    border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.ds-module:hover::after { opacity: 1; }
.ds-module:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.ds-module-title { font-family: var(--font-display); font-size: 1.0625rem; font-weight: 700; margin: 0; letter-spacing: -0.015em; }
.ds-module-text { color: var(--text-muted); font-size: var(--fs-sm); margin: 0; flex: 1 1 auto; }

.ds-module-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--primary-text);
}

.ds-module-cta .ds-icon { transition: transform var(--dur-base) var(--ease-out); }
.ds-module:hover .ds-module-cta .ds-icon { transform: translateX(3px); }

.ds-module-count {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
}

.ds-note {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    margin: var(--space-6) 0 0;
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

/* Paginas de estado (404, acceso denegado, error, solicitud enviada) */
.status-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 520px;
    margin: var(--space-12) auto;
    padding: var(--space-10) var(--space-8);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    animation: ds-fade-up var(--dur-slow) var(--ease-out) both;
}

.status-page-icono {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin-bottom: var(--space-5);
    border-radius: var(--radius-xl);
    background: var(--primary-soft);
    color: var(--primary-text);
    box-shadow: 0 0 0 8px color-mix(in srgb, var(--primary-soft) 55%, transparent);
}

.status-page-icono.tone-danger { background: var(--danger-soft); color: var(--danger-text); box-shadow: 0 0 0 8px color-mix(in srgb, var(--danger-soft) 55%, transparent); }
.status-page-icono.tone-warning { background: var(--warning-soft); color: var(--warning-text); box-shadow: 0 0 0 8px color-mix(in srgb, var(--warning-soft) 55%, transparent); }
.status-page-icono.tone-success { background: var(--success-soft); color: var(--success-text); box-shadow: 0 0 0 8px color-mix(in srgb, var(--success-soft) 55%, transparent); }

.status-page-code {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 2.5rem + 4vw, 5.5rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 1;
    margin-bottom: var(--space-3);
    background: var(--brand-text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.status-page h1 { font-size: 1.5rem; margin: 0 0 var(--space-2); }
.status-page p { color: var(--text-muted); margin: 0 0 var(--space-6); max-width: 40ch; }
.status-page .text-muted { color: var(--text-muted); }
.status-page-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }

/* Zona peligrosa */
.danger-zone {
    margin-top: var(--space-6);
    padding: var(--space-5);
    border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, var(--danger-soft), transparent 70%), var(--card);
}

.danger-zone h3,
.danger-zone h2 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--fs-h4);
    font-weight: 650;
    color: var(--danger-text);
    margin: 0 0 var(--space-2);
}

.danger-zone p { color: var(--text-secondary); font-size: var(--fs-sm); max-width: 70ch; }

.danger-zone-confirm {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-width: 440px;
    padding: var(--space-4);
    border-radius: var(--radius-md);
    background: var(--surface);
    border: 1px solid var(--border);
    animation: ds-fade-up var(--dur-base) var(--ease-out) both;
}

.danger-zone-confirm .form-label { margin: 0; }

.danger-zone-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

/* Formulario inline de rechazo (Solicitudes) */
.ds-inline-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-2);
    padding: var(--space-3);
    min-width: 15rem;
    border-radius: var(--radius-md);
    background: var(--surface-2);
    border: 1px solid var(--border);
    text-align: left;
    animation: ds-fade-up var(--dur-base) var(--ease-out) both;
}

.ds-inline-form-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* Tabla responsive: debajo de 720px cada fila pasa a ser una tarjeta con data-label */
@media (max-width: 719.98px) {
    .table-stack thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        white-space: nowrap;
    }

    .table-stack,
    .table-stack tbody,
    .table-stack tr,
    .table-stack td { display: block; width: 100%; }

    .table-stack tr {
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--border);
    }

    .table-stack tbody tr:last-child { border-bottom: 0; }
    .table-stack tbody tr:hover > td { background: transparent; }

    .table-stack td {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: var(--space-4);
        text-align: right;
        border-bottom: 0 !important;
        padding: 0.35rem var(--space-4) !important;
    }

    .table-stack td > * { min-width: 0; }

    .table-stack td[data-label]::before {
        content: attr(data-label);
        flex-shrink: 0;
        font-size: var(--fs-caption);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: var(--text-muted);
        text-align: left;
        padding-top: 0.15rem;
    }

    .table-stack td.acciones {
        justify-content: flex-end;
        flex-wrap: wrap;
        white-space: normal;
        padding-top: var(--space-2) !important;
    }

    .table-stack td.acciones > * + * { margin-left: 0; }
    .table-stack td.acciones { gap: var(--space-2); }
    .table-stack .ds-inline-form { width: 100%; }

    .form-grid { grid-template-columns: 1fr; }
    .ds-form-card { padding: var(--space-5); }
    .status-page { margin: var(--space-6) auto; padding: var(--space-8) var(--space-5); }
}

/* Error de circuito de Blazor */
#blazor-error-ui {
    position: fixed;
    left: 50%;
    bottom: var(--space-4);
    transform: translateX(-50%);
    z-index: 1000;
    display: none;
    align-items: center;
    gap: var(--space-3);
    width: min(560px, calc(100% - 2rem));
    padding: var(--space-3) var(--space-10) var(--space-3) var(--space-4);
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-size: var(--fs-sm);
}

#blazor-error-ui[style*="block"] { display: flex !important; }
#blazor-error-ui .ds-icon { color: var(--danger-text); }
#blazor-error-ui .reload { font-weight: 600; }

#blazor-error-ui .dismiss {
    position: absolute;
    right: var(--space-2);
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

/* 8. Utilidades, microinteracciones y accesibilidad ------------------------- */
.mb-0 { margin-bottom: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-1) !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-6 { margin-top: var(--space-6) !important; }
.mb-3 { margin-bottom: var(--space-4) !important; }
.mb-4 { margin-bottom: var(--space-6) !important; }
.w-100 { width: 100% !important; }
.small { font-size: var(--fs-sm); }
.text-danger { color: var(--danger-text) !important; }
.text-success { color: var(--success-text) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-gradient {
    background: var(--brand-text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: var(--radius-xs);
}

.form-control:focus-visible,
.form-select:focus-visible { outline: none; }

.ds-skip-link {
    position: absolute;
    left: var(--space-4);
    top: -3.5rem;
    z-index: 2000;
    background: var(--primary);
    color: var(--on-primary);
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: top var(--dur-fast);
}

.ds-skip-link:focus { top: var(--space-3); color: var(--on-primary); }
/* Destino del salto: recibe foco programatico, no es un control (sin aro alrededor de toda la pagina) */
#contenido:focus, #contenido:focus-visible { outline: none; }

.ds-animate-in { animation: ds-fade-up var(--dur-slow) var(--ease-out) both; }
.ds-stagger > * { animation: ds-fade-up var(--dur-slow) var(--ease-out) both; }
.ds-stagger > *:nth-child(2) { animation-delay: 50ms; }
.ds-stagger > *:nth-child(3) { animation-delay: 100ms; }
.ds-stagger > *:nth-child(4) { animation-delay: 150ms; }
.ds-stagger > *:nth-child(n+5) { animation-delay: 200ms; }

@keyframes ds-fade-up {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
}

@keyframes ds-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 10px; border: 3px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }

    *, *::before, *::after {
        animation-duration: 1ms !important;
        animation-delay: 0ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 1ms !important;
        scroll-behavior: auto !important;
    }
}

/* ===== Acceso (login): split marca / formulario ===== */
.auth-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); min-height: 100vh; background: var(--bg); }
.auth-brand {
    display: flex; flex-direction: column; justify-content: space-between; gap: var(--space-8);
    padding: var(--space-10); color: var(--ink-text);
    background:
        radial-gradient(60rem 30rem at 0% 0%, color-mix(in srgb, var(--primary) 35%, transparent), transparent 60%),
        linear-gradient(var(--ink-line) 1px, transparent 1px) 0 0 / 100% 32px,
        var(--ink-bg);
}
.auth-brand .mn-brand-text, .auth-brand .mn-brand-tag { color: var(--ink-strong); }
.auth-brand .mn-brand-tag { background: var(--ink-surface); border-color: var(--ink-border); }
/* Superficies siempre oscuras: el aro de foco claro no depende del tema */
.auth-brand :focus-visible { outline-color: var(--ink-accent); }

/* Enlaces dentro de texto corrido: subrayados (no distinguirlos solo por color, WCAG 1.4.1) */
:where(p, li, dd, small, .form-text, .text-muted, .alert) a:not(.btn):not(.nav-link):not(.admin-nav-link):not(.lp-nav-ingresar) { text-decoration: underline; text-underline-offset: 2px; }
.auth-brand-title { font-family: var(--font-display); font-size: clamp(1.5rem, 2.4vw, 2.1rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; color: var(--ink-strong); margin: 0 0 var(--space-6); max-width: 18ch; }
.auth-brand-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); color: var(--ink-muted); }
.auth-brand-list li { display: flex; align-items: center; gap: var(--space-3); }
.auth-brand-list .ds-icon { color: var(--ink-accent); }
.auth-panel { display: flex; flex-direction: column; padding: var(--space-6); min-width: 0; }
.auth-panel-top { display: flex; justify-content: space-between; align-items: center; }
.auth-panel-top .ds-back { margin-bottom: 0; }
.auth-card { width: 100%; max-width: 26rem; margin: auto; animation: ds-fade-up var(--dur-slow) var(--ease-out) both; }
.auth-card h1 { font-size: 1.75rem; letter-spacing: -0.03em; margin: 0 0 var(--space-2); }
.auth-subtitle { color: var(--text-muted); margin: 0 0 var(--space-8); font-size: 0.9375rem; }
.auth-card .alert { margin-bottom: var(--space-4); display: flex; gap: var(--space-2); align-items: flex-start; }

/* Campo con icono + boton de mostrar/ocultar contrasena (login) */
.input-icon input[type="password"] { padding-right: 2.8rem; }
.auth-toggle-pass {
    position: absolute;
    right: 0.4rem;
    top: 50%;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    background: transparent;
    color: var(--text-muted);
    border-radius: var(--radius-md);
    cursor: pointer;
}
.auth-toggle-pass:hover { background: var(--surface-3); color: var(--text-primary); }
.auth-toggle-pass[aria-pressed="true"] { color: var(--primary-text); }

.auth-submit { margin-top: var(--space-2); height: 3rem; }
.auth-submit .ds-icon { transition: transform var(--dur-base) var(--ease-out); }
.auth-submit:hover .ds-icon { transform: translateX(3px); }

.auth-foot { display: flex; align-items: center; justify-content: center; gap: 0.4rem; margin: var(--space-8) 0 0; font-size: var(--fs-caption); color: var(--text-muted); text-align: center; }

@media (max-width: 899.98px) {
    .auth-split { grid-template-columns: 1fr; }
    .auth-brand { display: none; }
}

.status-page .ds-page-header { justify-content: center; text-align: center; margin-bottom: var(--space-6); }
.status-page .ds-page-subtitle { margin: var(--space-2) auto 0; }
.ds-section-title { font-size: 1.125rem; margin: var(--space-8) 0 var(--space-3); }

/* Reflow a 320 px (WCAG 1.4.10): la barra superior no fuerza scroll horizontal */
@media (max-width: 380px) {
    .admin-topbar .mn-brand-tag, .admin-user { display: none; }
    .admin-topbar-inner { padding: 0 var(--space-3); }
    .admin-nav { margin: 0 calc(var(--space-3) * -1); padding-inline: var(--space-3); }
}

/* Cartel modal (confirmaciones de borrado) */
.ds-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: var(--overlay);
    animation: ds-fade-in var(--dur-base) var(--ease-out) both;
}

.ds-modal {
    width: 100%;
    max-width: 34rem;
    max-height: calc(100dvh - 2 * var(--space-4));
    overflow-y: auto;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg, 0 24px 48px -12px rgba(0, 0, 0, 0.35));
    animation: ds-fade-up var(--dur-base) var(--ease-out) both;
}

.ds-modal-title { font-size: var(--fs-h3, 1.25rem); font-weight: 650; margin: 0 0 var(--space-3); color: var(--text-primary); }
.ds-modal-body { color: var(--text-secondary); font-size: var(--fs-body); display: flex; flex-direction: column; gap: var(--space-3); }
.ds-modal-body p, .ds-modal-body ul { margin: 0; }
.ds-modal-body ul { padding-left: 1.25rem; }
.ds-modal-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--space-2); margin-top: var(--space-5); }