/*
 * Intranet UDA — sistema visual (base).
 * Marca: azul UDA #3A5FA6 y marino #1A2C48 (diabetesalicante.org), llevados a escalas.
 * Estética industrial: grafito azulado, IBM Plex, bordes finos, retícula sutil.
 * pages.css contiene los estilos específicos de cada pantalla.
 */

/* ---------- Fuentes (servidas localmente, sin terceros) ---------- */
@font-face { font-family: "Plex Sans"; font-weight: 400; font-display: swap; src: url("../fonts/plex-sans-latin-400.77bc02670657.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }
@font-face { font-family: "Plex Sans"; font-weight: 500; font-display: swap; src: url("../fonts/plex-sans-latin-500.f7016cd446d2.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }
@font-face { font-family: "Plex Sans"; font-weight: 600; font-display: swap; src: url("../fonts/plex-sans-latin-600.196e3cbc5fee.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }
@font-face { font-family: "Plex Sans"; font-weight: 700; font-display: swap; src: url("../fonts/plex-sans-latin-700.c277d7b83f8a.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }
@font-face { font-family: "Plex Sans"; font-weight: 400; font-display: swap; src: url("../fonts/plex-sans-latin-ext-400.1bc0d8e41d21.woff2") format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Sans"; font-weight: 500; font-display: swap; src: url("../fonts/plex-sans-latin-ext-500.93a0df997e00.woff2") format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Sans"; font-weight: 600; font-display: swap; src: url("../fonts/plex-sans-latin-ext-600.8fccbdf5bf67.woff2") format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Sans"; font-weight: 700; font-display: swap; src: url("../fonts/plex-sans-latin-ext-700.46ac4a467593.woff2") format("woff2"); unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plex Mono"; font-weight: 400; font-display: swap; src: url("../fonts/plex-mono-latin-400.79936b18df9f.woff2") format("woff2"); }
@font-face { font-family: "Plex Mono"; font-weight: 500; font-display: swap; src: url("../fonts/plex-mono-latin-500.b1c8a895f5fd.woff2") format("woff2"); }

/* ---------- Tokens ---------- */
:root {
  /* Grafito con matiz azul */
  --ink-950: #0a111d; --ink-900: #101a2a; --ink-850: #152136; --ink-800: #1b2940;
  --ink-700: #2a384f; --ink-600: #435069; --ink-500: #616d84; --ink-400: #8d98ab;
  --ink-300: #c3cad6; --ink-200: #dde2ea; --ink-150: #e7ebf1; --ink-100: #eff2f6; --ink-50: #f7f8fb;

  /* Azul UDA */
  --brand-800: #22396a; --brand-700: #2c4a88; --brand-600: #3a5fa6; --brand-500: #4d73bf;
  --brand-400: #7697d6; --brand-300: #a7c4fb; --brand-200: #cddcf9; --brand-100: #e5edfc; --brand-50: #f2f6fe;
  --navy: #1a2c48;

  /* Estados */
  --ok-700: #0f6b4c; --ok-500: #19a06f; --ok-100: #dcf5ea;
  --warn-700: #8a5a00; --warn-500: #e6a012; --warn-100: #fdf1d4;
  --danger-700: #8f0e14; --danger-600: #a90000; --danger-500: #d23a3a; --danger-100: #fde5e4;
  --signal: #ff8a3d;   /* acento industrial para indicadores activos */

  /* Semánticos */
  --bg: var(--ink-50);
  --surface: #ffffff;
  --surface-2: var(--ink-100);
  --border: var(--ink-200);
  --border-strong: var(--ink-300);
  --text: var(--ink-900);
  --text-2: var(--ink-600);
  --text-3: var(--ink-500);
  --primary: var(--brand-600);
  --primary-hover: var(--brand-700);
  --primary-soft: var(--brand-100);
  --focus: color-mix(in oklab, var(--brand-500) 45%, transparent);

  --font: "Plex Sans", ui-sans-serif, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --r-xs: 4px; --r-sm: 6px; --r-md: 8px; --r-lg: 12px; --r-xl: 16px;
  --shadow-xs: 0 1px 0 rgba(16, 26, 42, 0.04);
  --shadow-sm: 0 1px 2px rgba(16, 26, 42, 0.06), 0 1px 1px rgba(16, 26, 42, 0.04);
  --shadow-md: 0 4px 12px -2px rgba(16, 26, 42, 0.10), 0 2px 4px -2px rgba(16, 26, 42, 0.06);
  --shadow-lg: 0 18px 40px -12px rgba(16, 26, 42, 0.28), 0 6px 14px -6px rgba(16, 26, 42, 0.12);

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --t-fast: 120ms; --t: 200ms; --t-slow: 360ms;

  --sidebar-w: 256px;
}

/* ---------- Reset y base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.5;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-feature-settings: "ss01", "ss02";
}
img, svg { display: block; max-width: 100%; }
a { color: var(--primary); text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--primary-hover); }
h1, h2, h3 { margin: 0; line-height: 1.2; letter-spacing: -0.01em; color: var(--ink-950); }
h1 { font-size: 1.55rem; font-weight: 600; }
h2 { font-size: 1.05rem; font-weight: 600; }
h3 { font-size: 0.95rem; font-weight: 600; }
p { margin: 0 0 0.75rem; }
::selection { background: var(--brand-200); }
:focus-visible { outline: 2px solid var(--brand-500); outline-offset: 2px; border-radius: var(--r-xs); }

.muted { color: var(--text-3); }
.small { font-size: 0.85rem; }
.mono { font-family: var(--mono); font-size: 0.86em; letter-spacing: -0.01em; }
.nowrap { white-space: nowrap; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.eyebrow { font-family: var(--mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); }

.icon { width: 1.1em; height: 1.1em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.icon-sm { width: 0.95em; height: 0.95em; }
.icon-lg { width: 1.4em; height: 1.4em; }

/* Transiciones entre páginas (navegación normal del navegador) */
@view-transition { navigation: auto; }
::view-transition-old(main-content) { animation: 140ms var(--ease) both fade-out; }
::view-transition-new(main-content) { animation: 260ms var(--ease) both fade-up; }

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes fade-out { to { opacity: 0; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes pop-in { from { opacity: 0; transform: scale(0.96) translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes slide-in-right { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--signal) 60%, transparent); } 100% { box-shadow: 0 0 0 8px transparent; } }
@keyframes shimmer { from { background-position: -200% 0; } to { background-position: 200% 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes blink-dot { 0%, 80%, 100% { opacity: 0.25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

/* Contenido nuevo que llega por htmx */
.htmx-added { animation: fade-up var(--t-slow) var(--ease) both; }
.htmx-settling .fade-on-settle { opacity: 0.6; }
.htmx-request.htmx-indicator, .htmx-request .htmx-indicator { display: inline-flex; }
.htmx-indicator { display: none; }

/* ---------- Estructura: barra lateral + contenido ---------- */
.shell { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 0.25rem;
  padding: 1rem 0.75rem; color: var(--ink-300); z-index: 30;
  background:
    radial-gradient(120% 60% at 0% 0%, color-mix(in oklab, var(--brand-600) 28%, transparent), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--ink-900) 100%);
  border-right: 1px solid rgba(255, 255, 255, 0.04);
}
.sidebar-brand { display: flex; align-items: center; gap: 0.7rem; padding: 0.35rem 0.6rem 1.1rem; color: #fff; }
.sidebar-brand img { height: 34px; width: auto; padding: 4px 8px; border-radius: 9px; background: #fff; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2), 0 6px 16px -8px rgba(0, 0, 0, 0.6); }
.sidebar-brand span { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brand-300);
  padding-left: 0.7rem; border-left: 1px solid rgba(255, 255, 255, 0.16); }
.sidebar-section { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-500); padding: 0.9rem 0.7rem 0.35rem; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  position: relative; display: flex; align-items: center; gap: 0.7rem; padding: 0.55rem 0.7rem; border-radius: var(--r-md);
  color: var(--ink-300); font-weight: 500; font-size: 0.93rem;
  transition: background var(--t) var(--ease), color var(--t) var(--ease), transform var(--t-fast) var(--ease);
}
.nav a:hover { background: rgba(255, 255, 255, 0.06); color: #fff; }
.nav a:active { transform: scale(0.98); }
.nav a.active { background: linear-gradient(90deg, rgba(167, 196, 251, 0.16), rgba(167, 196, 251, 0.04)); color: #fff; }
.nav a.active::before { content: ""; position: absolute; left: -0.75rem; top: 22%; bottom: 22%; width: 3px; border-radius: 0 3px 3px 0; background: var(--brand-300); box-shadow: 0 0 12px var(--brand-300); }
.nav a .icon { opacity: 0.85; }
.nav .nav-badge { margin-left: auto; }
.nav-badge:empty { display: none; }
.sidebar-spacer { flex: 1; }
.sidebar-user {
  display: flex; align-items: center; gap: 0.65rem; padding: 0.6rem; border-radius: var(--r-lg);
  background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.06);
}
.sidebar-user .who { min-width: 0; flex: 1; line-height: 1.25; }
.sidebar-user .who a { display: block; color: #fff; font-weight: 500; font-size: 0.88rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-user .who small { color: var(--ink-400); font-size: 0.72rem; }
.sidebar-user form { margin: 0; }
.icon-btn-dark { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: var(--r-md); border: 0; background: transparent; color: var(--ink-400); cursor: pointer; transition: background var(--t) var(--ease), color var(--t) var(--ease); }
.icon-btn-dark:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }

.main { min-width: 0; display: flex; flex-direction: column; }
.topbar-mobile { display: none; }
.scrim { display: none; }
.page-header {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1rem 2rem; min-height: 64px;
  background: color-mix(in oklab, var(--bg) 82%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.page-header .titles { min-width: 0; }
.page-header .titles h1 { overflow-wrap: anywhere; }
.page-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.content { padding: 1.5rem 2rem 3rem; view-transition-name: main-content; flex: 1;
  background-image: radial-gradient(color-mix(in oklab, var(--ink-300) 45%, transparent) 1px, transparent 1px);
  background-size: 22px 22px; background-position: -11px -11px; }
.content-narrow { max-width: 880px; margin: 0 auto; }

.breadcrumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 0.35rem; font-size: 0.8rem; color: var(--text-3); margin-bottom: 0.3rem; }
.breadcrumbs a { color: var(--text-2); }
.breadcrumbs a:hover { color: var(--primary); }
.breadcrumbs .sep { color: var(--ink-300); }

/* ---------- Botones ---------- */
.btn {
  --btn-bg: var(--surface); --btn-fg: var(--text); --btn-border: var(--border-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem; height: 2.3rem; padding: 0 0.95rem;
  font: inherit; font-size: 0.9rem; font-weight: 500; line-height: 1; white-space: nowrap; cursor: pointer; user-select: none;
  color: var(--btn-fg); background: var(--btn-bg); border: 1px solid var(--btn-border); border-radius: var(--r-md);
  box-shadow: var(--shadow-xs);
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease), color var(--t) var(--ease), box-shadow var(--t) var(--ease), transform var(--t-fast) var(--ease);
}
.btn:hover { --btn-bg: var(--ink-50); --btn-border: var(--ink-400); color: var(--btn-fg); }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn[disabled] { opacity: 0.55; cursor: progress; }
.btn-primary {
  --btn-bg: var(--brand-600); --btn-fg: #fff; --btn-border: var(--brand-700);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0));
  box-shadow: 0 1px 2px rgba(34, 57, 106, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.btn-primary:hover { --btn-bg: var(--brand-700); --btn-border: var(--brand-800); color: #fff; box-shadow: 0 4px 12px -4px rgba(58, 95, 166, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.14); }
.btn-danger { --btn-bg: var(--danger-600); --btn-fg: #fff; --btn-border: var(--danger-700); }
.btn-danger:hover { --btn-bg: var(--danger-700); color: #fff; }
.btn-ghost { --btn-bg: transparent; --btn-border: transparent; box-shadow: none; color: var(--text-2); }
.btn-ghost:hover { --btn-bg: var(--surface-2); --btn-border: transparent; color: var(--text); }
.btn-sm { height: 1.95rem; padding: 0 0.7rem; font-size: 0.83rem; border-radius: var(--r-sm); }
.btn-lg { height: 2.8rem; padding: 0 1.3rem; font-size: 0.98rem; }
.btn-block { width: 100%; }
.btn-icon { width: 2.3rem; padding: 0; }
.btn-icon.btn-sm { width: 1.95rem; }
.btn-link { background: none; border: 0; padding: 0; font: inherit; color: var(--primary); cursor: pointer; }
.btn-link:hover { text-decoration: underline; }
.btn-link.danger, .danger { color: var(--danger-600); }
.spinner { width: 1em; height: 1em; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin 700ms linear infinite; }

/* ---------- Formularios ---------- */
label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink-700); margin: 0.9rem 0 0.35rem; }
.input, input[type=text], input[type=password], input[type=email], input[type=search], input:not([type]), select, textarea {
  width: 100%; min-height: 2.4rem; padding: 0.5rem 0.75rem; font: inherit; font-size: 0.93rem; color: var(--text);
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r-md);
  box-shadow: inset 0 1px 1px rgba(16, 26, 42, 0.03);
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease), background var(--t) var(--ease);
}
select { appearance: none; padding-right: 2.2rem; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23616d84' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.65rem center; }
textarea { resize: vertical; line-height: 1.5; }
input::placeholder, textarea::placeholder { color: var(--ink-400); }
.input:hover, input:hover, select:hover, textarea:hover { border-color: var(--ink-400); }
.input:focus, input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 3px var(--focus); }
input[type=checkbox], input[type=radio] { width: 1.05rem; height: 1.05rem; min-height: 0; accent-color: var(--brand-600); margin: 0; box-shadow: none; }
.field { margin-bottom: 0.1rem; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--danger-500); box-shadow: 0 0 0 3px color-mix(in oklab, var(--danger-500) 18%, transparent); }
.field-error { display: flex; gap: 0.35rem; align-items: center; color: var(--danger-600); font-size: 0.82rem; margin: 0.35rem 0 0; animation: fade-up var(--t) var(--ease); }
.help { font-size: 0.8rem; color: var(--text-3); margin: 0.35rem 0 0; }
label.check { display: flex; align-items: center; gap: 0.55rem; font-weight: 400; font-size: 0.92rem; color: var(--text); margin: 0.7rem 0 0; cursor: pointer; }
.radios { border: 0; padding: 0; margin: 0.9rem 0 0; }
.radios legend { font-size: 0.82rem; font-weight: 600; color: var(--ink-700); padding: 0; margin-bottom: 0.1rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0 1rem; }
.form-actions { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 1.25rem; }
.input-icon { position: relative; }
.input-icon .icon { position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%); color: var(--ink-400); pointer-events: none; }
.input-icon input { padding-left: 2.3rem; }

/* Control segmentado (radios con aspecto de botones) */
.segmented { display: inline-flex; padding: 3px; gap: 2px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-md); }
.segmented label { margin: 0; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span { display: inline-flex; align-items: center; gap: 0.35rem; height: 1.8rem; padding: 0 0.7rem; border-radius: var(--r-sm); font-size: 0.8rem; font-weight: 500; color: var(--text-2); cursor: pointer; transition: all var(--t) var(--ease); }
.segmented span:hover { color: var(--text); }
.segmented input:checked + span { background: var(--surface); color: var(--ink-950); box-shadow: var(--shadow-sm); }
.segmented input:checked + span.tone-edit { color: var(--ok-700); }
.segmented input:checked + span.tone-none { color: var(--danger-600); }
.segmented input:focus-visible + span { outline: 2px solid var(--brand-500); outline-offset: 1px; }

/* ---------- Tarjetas y paneles ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.card-pad { padding: 1.15rem 1.25rem; }
.card-header { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding: 0.9rem 1.25rem; border-bottom: 1px solid var(--border); }
.card-header h2 { font-size: 0.95rem; }
.card-body { padding: 1rem 1.25rem 1.25rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1rem; align-items: start; }
.stack { display: flex; flex-direction: column; gap: 1rem; }
.section-title { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin: 1.75rem 0 0.6rem; }
.section-title h2 { font-size: 1rem; }

.empty-state { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.4rem; padding: 2.5rem 1.5rem; color: var(--text-3); }
.empty-state .empty-icon { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: var(--r-lg); background: var(--surface-2); color: var(--ink-500); margin-bottom: 0.4rem; border: 1px solid var(--border); }
.empty-state strong { color: var(--text); font-weight: 600; }
.empty-state p { max-width: 38ch; margin: 0; font-size: 0.9rem; }
/* Compatibilidad con plantillas que usan .empty */
.empty { background: var(--surface); border: 1px dashed var(--border-strong); border-radius: var(--r-lg); padding: 2rem; text-align: center; color: var(--text-3); }

/* ---------- Tablas ---------- */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
table.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.9rem; }
.table th { position: sticky; top: 0; text-align: left; font-family: var(--mono); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3);
  padding: 0.7rem 1rem; background: var(--ink-50); border-bottom: 1px solid var(--border); white-space: nowrap; }
.table td { padding: 0.75rem 1rem; border-bottom: 1px solid var(--ink-150); vertical-align: middle; }
.table tbody tr { transition: background var(--t-fast) var(--ease); }
.table tbody tr:hover { background: color-mix(in oklab, var(--brand-50) 70%, transparent); }
.table tbody tr:last-child td { border-bottom: 0; }
.table .col-actions { width: 1%; text-align: right; white-space: nowrap; }
.row-inactive td { color: var(--text-3); }
.row-inactive .avatar { filter: grayscale(1); opacity: 0.6; }

/* ---------- Chips de etiquetas ---------- */
.tone-0 { --tone: #3a5fa6; } .tone-1 { --tone: #0e8a8a; } .tone-2 { --tone: #7b4fd6; } .tone-3 { --tone: #c7721a; }
.tone-4 { --tone: #c23a6b; } .tone-5 { --tone: #2f8f4e; } .tone-6 { --tone: #1f86c7; } .tone-7 { --tone: #5d6b82; }
.chip {
  --tone: var(--ink-500);
  display: inline-flex; align-items: center; gap: 0.3rem; height: 1.45rem; padding: 0 0.5rem 0 0.4rem; margin: 0.1rem 0.2rem 0.1rem 0;
  font-size: 0.76rem; font-weight: 500; line-height: 1; white-space: nowrap; vertical-align: middle;
  color: color-mix(in oklab, var(--tone) 78%, #000);
  background: color-mix(in oklab, var(--tone) 10%, #fff);
  border: 1px solid color-mix(in oklab, var(--tone) 24%, transparent);
  border-radius: var(--r-sm);
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease), transform var(--t-fast) var(--ease);
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: var(--tone); box-shadow: 0 0 0 2px color-mix(in oklab, var(--tone) 18%, transparent); }
a.chip:hover { color: color-mix(in oklab, var(--tone) 90%, #000); background: color-mix(in oklab, var(--tone) 17%, #fff); border-color: color-mix(in oklab, var(--tone) 40%, transparent); }
a.chip:active { transform: scale(0.97); }
.chip .chip-count { font-family: var(--mono); font-size: 0.68rem; padding-left: 0.3rem; margin-left: 0.1rem; border-left: 1px solid color-mix(in oklab, var(--tone) 25%, transparent); opacity: 0.8; }
.chip.is-current { color: #fff; background: var(--tone); border-color: var(--tone); }
.chip.is-current::before { background: #fff; box-shadow: none; }
.chip .chip-remove { display: grid; place-items: center; width: 1rem; height: 1rem; margin-right: -0.2rem; border: 0; border-radius: 3px; padding: 0; background: transparent; color: inherit; cursor: pointer; opacity: 0.6; }
.chip .chip-remove:hover { opacity: 1; background: color-mix(in oklab, var(--tone) 22%, transparent); }
.chip-enter { animation: pop-in var(--t) var(--ease-spring) both; }

/* Editor de etiquetas: chips + campo de texto */
.tag-input { display: flex; flex-wrap: wrap; align-items: center; gap: 0.25rem; min-height: 2.5rem; padding: 0.3rem 0.45rem; cursor: text;
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r-md); transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.tag-input:focus-within { border-color: var(--brand-500); box-shadow: 0 0 0 3px var(--focus); }
.tag-input .chip { margin: 0; }
.tag-input input { flex: 1; min-width: 8rem; min-height: 1.7rem; border: 0; padding: 0 0.25rem; box-shadow: none; background: transparent; }
.tag-input input:focus { box-shadow: none; }

/* ---------- Insignias y estado ---------- */
.badge { display: inline-flex; align-items: center; gap: 0.35rem; height: 1.4rem; padding: 0 0.5rem; border-radius: 999px; font-size: 0.73rem; font-weight: 500; white-space: nowrap;
  color: var(--text-2); background: var(--surface-2); border: 1px solid var(--border); }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0.85; }
.badge.plain::before { display: none; }
.badge-ok, .badge-indexed, .access-edit { color: var(--ok-700); background: var(--ok-100); border-color: color-mix(in oklab, var(--ok-500) 30%, transparent); }
.badge-info, .access-view, .badge-admin { color: var(--brand-700); background: var(--brand-100); border-color: color-mix(in oklab, var(--brand-500) 28%, transparent); }
.badge-warn, .badge-empty, .badge-unsupported, .badge-pending { color: var(--warn-700); background: var(--warn-100); border-color: color-mix(in oklab, var(--warn-500) 35%, transparent); }
.badge-pending { color: var(--text-2); background: var(--surface-2); border-color: var(--border); }
.badge-danger, .badge-error, .access-none { color: var(--danger-700); background: var(--danger-100); border-color: color-mix(in oklab, var(--danger-500) 30%, transparent); }

.unread { display: inline-grid; place-items: center; min-width: 1.3rem; height: 1.3rem; padding: 0 0.35rem; border-radius: 999px;
  font-family: var(--mono); font-size: 0.7rem; font-weight: 500; color: #fff; background: var(--signal); animation: pulse-ring 1.8s var(--ease) infinite; }

.avatar { --tone: var(--ink-500); display: inline-grid; place-items: center; flex-shrink: 0; width: 2.1rem; height: 2.1rem; border-radius: 10px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.02em; color: #fff;
  background: linear-gradient(135deg, color-mix(in oklab, var(--tone) 85%, #fff), color-mix(in oklab, var(--tone) 100%, #000 18%));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 1px 2px rgba(16, 26, 42, 0.18); }
.avatar-sm { width: 1.7rem; height: 1.7rem; font-size: 0.66rem; border-radius: 8px; }
.avatar-lg { width: 3rem; height: 3rem; font-size: 1rem; border-radius: 14px; }

/* Icono de tipo de archivo */
.filetype { --tone: var(--ink-500); position: relative; display: grid; place-items: center; flex-shrink: 0; width: 2.1rem; height: 2.4rem; border-radius: 6px;
  color: var(--tone); background: color-mix(in oklab, var(--tone) 9%, #fff); border: 1px solid color-mix(in oklab, var(--tone) 22%, transparent); }
.filetype span { position: absolute; bottom: -5px; right: -6px; font-family: var(--mono); font-size: 0.55rem; font-weight: 500; letter-spacing: 0.02em; text-transform: uppercase;
  padding: 1px 3px; border-radius: 3px; color: #fff; background: var(--tone); }
.filetype.kind-pdf { --tone: #c9372c; } .filetype.kind-doc { --tone: #2b63c6; } .filetype.kind-sheet { --tone: #1d8a55; }
.filetype.kind-slide { --tone: #d0681b; } .filetype.kind-image { --tone: #8a4fd0; } .filetype.kind-text { --tone: #5d6b82; } .filetype.kind-archive { --tone: #8a6a2b; }

/* ---------- Avisos flotantes (toasts) ---------- */
.toasts { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90; display: flex; flex-direction: column; gap: 0.6rem; width: min(380px, calc(100vw - 2rem)); pointer-events: none; }
.toast { pointer-events: auto; display: flex; align-items: flex-start; gap: 0.7rem; padding: 0.8rem 0.9rem; border-radius: var(--r-lg);
  background: var(--ink-900); color: var(--ink-100); box-shadow: var(--shadow-lg); border: 1px solid rgba(255, 255, 255, 0.06);
  animation: slide-in-right var(--t-slow) var(--ease-spring) both; font-size: 0.9rem; line-height: 1.4; }
.toast .toast-icon { display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 7px; flex-shrink: 0; }
.toast-success .toast-icon { background: color-mix(in oklab, var(--ok-500) 25%, transparent); color: #6ee0b0; }
.toast-error .toast-icon { background: color-mix(in oklab, var(--danger-500) 30%, transparent); color: #ff9c9c; }
.toast-warning .toast-icon { background: color-mix(in oklab, var(--warn-500) 28%, transparent); color: #ffd27a; }
.toast-info .toast-icon { background: color-mix(in oklab, var(--brand-400) 28%, transparent); color: var(--brand-300); }
.toast .toast-text { flex: 1; padding-top: 0.15rem; }
.toast .toast-close { border: 0; background: transparent; color: var(--ink-400); cursor: pointer; padding: 0.2rem; border-radius: 5px; }
.toast .toast-close:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
.toast.is-leaving { animation: fade-out var(--t) var(--ease) both; }
/* Mensajes sin JavaScript (antes de moverse al contenedor) */
.flashes { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: 0.5rem; }
.flash { padding: 0.65rem 0.9rem; border-radius: var(--r-md); font-size: 0.9rem; margin: 0; border: 1px solid transparent; }
.flash-success { background: var(--ok-100); color: var(--ok-700); }
.flash-warning { background: var(--warn-100); color: var(--warn-700); }
.flash-error { background: var(--danger-100); color: var(--danger-700); }
.flash-info { background: var(--brand-100); color: var(--brand-700); }

/* ---------- Ventanas modales (dialog nativo) ---------- */
dialog.modal { width: min(520px, calc(100vw - 2rem)); max-height: calc(100vh - 3rem); padding: 0; border: 1px solid var(--border); border-radius: var(--r-xl);
  background: var(--surface); color: var(--text); box-shadow: var(--shadow-lg); overflow: visible; }
dialog.modal[open] { animation: pop-in var(--t-slow) var(--ease-spring) both; }
dialog.modal::backdrop { background: color-mix(in oklab, var(--ink-950) 45%, transparent); backdrop-filter: blur(3px); animation: fade-in var(--t) var(--ease) both; }
.modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.25rem 0.2rem; }
.modal-header h2 { font-size: 1.05rem; }
.modal-header p { margin: 0.2rem 0 0; font-size: 0.85rem; color: var(--text-3); overflow-wrap: anywhere; }
.modal-body { padding: 0.4rem 1.25rem 1.25rem; overflow-y: auto; max-height: calc(100vh - 10rem); }
.modal-section + .modal-section { border-top: 1px solid var(--ink-150); margin-top: 1.1rem; padding-top: 0.2rem; }
.modal-footer { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 0.9rem; }

/* ---------- Menú contextual ---------- */
.menu { position: relative; }
.menu > summary { list-style: none; }
.menu > summary::-webkit-details-marker { display: none; }
.menu-panel { position: absolute; right: 0; top: calc(100% + 6px); z-index: 40; min-width: 12rem; padding: 0.3rem; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); box-shadow: var(--shadow-lg); animation: pop-in var(--t) var(--ease) both; transform-origin: top right; }
.menu-panel form { margin: 0; }
.menu-item { display: flex; width: 100%; align-items: center; gap: 0.6rem; padding: 0.5rem 0.65rem; border: 0; border-radius: var(--r-sm); background: transparent;
  font: inherit; font-size: 0.88rem; color: var(--text); text-align: left; cursor: pointer; }
.menu-item:hover { background: var(--surface-2); color: var(--text); }
.menu-item .icon { color: var(--text-3); }
.menu-item.danger, .menu-item.danger .icon { color: var(--danger-600); }
.menu-item.danger:hover { background: var(--danger-100); }
.menu-sep { height: 1px; background: var(--ink-150); margin: 0.3rem 0.2rem; }

/* ---------- Kbd ---------- */
kbd { display: inline-grid; place-items: center; min-width: 1.35rem; height: 1.35rem; padding: 0 0.3rem; font-family: var(--mono); font-size: 0.7rem; color: var(--text-2);
  background: var(--surface); border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 5px; }

/* ---------- Móvil ---------- */
@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: min(290px, 86vw); transform: translateX(-102%); transition: transform var(--t-slow) var(--ease); box-shadow: var(--shadow-lg); }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .scrim { opacity: 1; pointer-events: auto; }
  .scrim { display: block; position: fixed; inset: 0; z-index: 25; background: color-mix(in oklab, var(--ink-950) 45%, transparent); opacity: 0; pointer-events: none; transition: opacity var(--t) var(--ease); }
  .topbar-mobile { display: flex; align-items: center; gap: 0.6rem; position: sticky; top: 0; z-index: 22; height: 56px; padding: 0 0.9rem; color: #fff;
    background: linear-gradient(90deg, var(--navy), var(--ink-850)); }
  .topbar-mobile img { height: 30px; width: auto; padding: 3px 7px; border-radius: 8px; background: #fff; }
  .topbar-mobile .nav-badge { margin-left: auto; }
  .page-header { position: static; padding: 1rem; min-height: 0; }
  .content { padding: 1rem 1rem 2.5rem; }
  html { font-size: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
  @view-transition { navigation: none; }
}