/* =====================================================================
   components.css — componentes base de la maqueta.
   Sólo consume tokens semánticos (--color-*, --radius-*, --shadow-*).
   Prohibido: valores hex/rgb literales en este archivo.
   En Angular, cada bloque se traslada al estilo del componente equivalente.
   ===================================================================== */

html { scroll-behavior: smooth; }
body {
  font-family: 'Quicksand', sans-serif;
  font-weight: 500;
  background: var(--color-canvas);
  color: var(--color-fg);
  -webkit-font-smoothing: antialiased;
}
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.sci { font-style: italic; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  border-radius: var(--radius-pill);
  font-weight: 600; font-size: .875rem; line-height: 1.25rem;
  padding: .55rem 1.1rem; border: 1px solid transparent;
  transition: background-color .15s, border-color .15s, color .15s;
  white-space: nowrap; cursor: pointer;
}
.btn svg { width: 1rem; height: 1rem; }
.btn-primary { background: var(--color-primary); color: var(--color-primary-fg); }
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-secondary { background: var(--color-surface); color: var(--color-fg); border-color: var(--color-line-strong); }
.btn-secondary:hover { background: var(--color-surface-alt); }
.btn-ghost { background: transparent; color: var(--color-fg-muted); }
.btn-ghost:hover { background: var(--color-surface-sunken); color: var(--color-fg); }
.btn-accent { background: var(--color-accent); color: var(--color-accent-fg); }
.btn-danger { background: var(--color-surface); color: var(--color-danger); border-color: var(--color-danger); }
.btn-danger:hover { background: var(--color-danger-soft); }
.btn-sm { padding: .35rem .8rem; font-size: .8125rem; }
.btn-icon { padding: .5rem; border-radius: var(--radius-sm); }
[data-theme="admin"] .btn { border-radius: var(--radius-sm); }

/* ---------- Tarjetas ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

/* ---------- Badges / estados ---------- */
.badge {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .01em;
  padding: .18rem .6rem; border-radius: var(--radius-pill);
  background: var(--color-surface-sunken); color: var(--color-fg-muted);
  white-space: nowrap;
}
.badge svg { width: .8rem; height: .8rem; }
.badge::before { content: none; }
.badge-dot::before { content: ""; width: .4rem; height: .4rem; border-radius: 50%; background: currentColor; }
.badge-success    { background: var(--color-success-soft); color: var(--color-success); }
.badge-warning    { background: var(--color-warning-soft); color: var(--color-warning); }
.badge-danger     { background: var(--color-danger-soft);  color: var(--color-danger); }
.badge-info       { background: var(--color-info-soft);    color: var(--color-info); }
.badge-primary    { background: var(--color-primary-soft); color: var(--color-primary); }
.badge-accent     { background: var(--color-accent-soft);  color: var(--color-accent); }
.badge-public     { background: var(--color-vis-public-soft); color: var(--color-vis-public); }
.badge-restricted { background: var(--color-vis-restricted-soft); color: var(--color-vis-restricted); }

/* Identificador persistente de especie (CE-1 / CE-13) */
.sp-id {
  display: inline-flex; align-items: center; gap: .3rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .75rem; font-weight: 600;
  padding: .12rem .5rem; border-radius: var(--radius-sm);
  background: var(--color-accent-soft); color: var(--color-accent);
  border: 1px solid var(--color-accent-line);
}
.sp-id svg { width: .75rem; height: .75rem; }

/* ---------- Formularios ---------- */
.label { display: block; font-size: .8125rem; font-weight: 700; color: var(--color-fg); margin-bottom: .35rem; }
.label .req { color: var(--color-danger); }
.help { font-size: .75rem; color: var(--color-fg-subtle); margin-top: .3rem; }
.input, .select, .textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-sm);
  padding: .55rem .75rem; font-size: .875rem; color: var(--color-fg);
  font-family: inherit; font-weight: 500;
}
.input::placeholder, .textarea::placeholder { color: var(--color-fg-subtle); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); }
.input[readonly] { background: var(--color-surface-sunken); color: var(--color-fg-muted); cursor: not-allowed; }
.check { width: 1rem; height: 1rem; accent-color: var(--color-primary); }

.switch { position: relative; display: inline-block; width: 2.25rem; height: 1.25rem; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; background: var(--color-line-strong); border-radius: var(--radius-pill); transition: background .15s; }
.switch span::after { content: ""; position: absolute; top: .15rem; left: .15rem; width: .95rem; height: .95rem; border-radius: 50%; background: var(--color-surface); transition: transform .15s; }
.switch input:checked + span { background: var(--color-primary); }
.switch input:checked + span::after { transform: translateX(1rem); }

.dropzone {
  border: 2px dashed var(--color-line-strong); border-radius: var(--radius-md);
  background: var(--color-surface-alt); text-align: center; padding: 1.5rem;
  color: var(--color-fg-muted);
}

/* ---------- Tablas ---------- */
.table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.table th {
  text-align: left; font-size: .7rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--color-fg-subtle); font-weight: 700;
  padding: .7rem 1rem; background: var(--color-surface-alt);
  border-bottom: 1px solid var(--color-line);
  white-space: nowrap;
}
.table td { padding: .8rem 1rem; border-bottom: 1px solid var(--color-line); vertical-align: middle; }
.table tbody tr:hover { background: var(--color-surface-alt); }
.table tbody tr:last-child td { border-bottom: none; }

/* ---------- Pestañas ---------- */
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--color-line); overflow-x: auto; }
.tab {
  padding: .65rem 1rem; font-size: .875rem; font-weight: 600; color: var(--color-fg-muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; cursor: pointer;
}
.tab:hover { color: var(--color-fg); }
.tab.is-active { color: var(--color-primary); border-color: var(--color-primary); }

/* Segmentado (día / semana / mes) */
.segmented { display: inline-flex; max-width: 100%; overflow-x: auto; scrollbar-width: none; padding: .2rem; background: var(--color-surface-sunken); border-radius: var(--radius-sm); }
.segmented button { white-space: nowrap; padding: .35rem .8rem; font-size: .8125rem; font-weight: 600; color: var(--color-fg-muted); border-radius: calc(var(--radius-sm) - 2px); }
.segmented button.is-active { background: var(--color-surface); color: var(--color-fg); box-shadow: var(--shadow-card); }

/* ---------- Marcador de posición de fotografía ---------- */
.ph-photo {
  position: relative; display: flex; align-items: center; justify-content: center;
  background: repeating-linear-gradient(135deg, var(--color-ph-a) 0 10px, var(--color-ph-b) 10px 20px);
  color: var(--color-ph-fg); overflow: hidden;
}
.ph-photo svg { width: 2rem; height: 2rem; opacity: .8; }
.ph-photo-label {
  position: absolute; bottom: .5rem; left: .5rem;
  font-size: .65rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}

/* ---------- Navegación pública (gob.mx) ---------- */
.gob-nav a { color: var(--color-brand-fg); opacity: .92; }
.gob-nav a:hover, .gob-nav a.is-active { opacity: 1; text-decoration: underline; text-underline-offset: 6px; text-decoration-color: var(--color-accent-line); }
.gob-stripe { height: 6px; background: var(--color-brand-bar); }
.section-title { position: relative; padding-bottom: .6rem; }
.section-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 3rem; height: 3px; background: var(--color-accent); border-radius: var(--radius-pill); }

/* ---------- Shell administrativo ---------- */
.side-link {
  display: flex; align-items: center; gap: .75rem;
  padding: .55rem .75rem; border-radius: var(--radius-sm);
  font-size: .875rem; font-weight: 600; color: var(--color-nav-fg);
}
.side-link svg { width: 1.1rem; height: 1.1rem; flex-shrink: 0; }
.side-link:hover { background: var(--color-surface-sunken); color: var(--color-fg); }
.side-link.is-active { background: var(--color-nav-active); color: var(--color-nav-active-fg); }
.side-section { font-size: .65rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--color-fg-subtle); padding: 1rem .75rem .35rem; }
.counter {
  margin-left: auto; font-size: .68rem; font-weight: 700; padding: 0 .45rem; border-radius: var(--radius-pill);
  background: var(--color-warning-soft); color: var(--color-warning);
}

/* Etiqueta flotante de maqueta */
.mock-flag {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 60;
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--color-fg); color: var(--color-fg-inverse);
  font-size: .75rem; font-weight: 700; padding: .5rem .85rem; border-radius: var(--radius-pill);
  box-shadow: var(--shadow-pop);
}
.mock-flag svg { width: .9rem; height: .9rem; }

/* Calendario */
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.cal-cell { min-height: 6.5rem; border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); padding: .35rem; }
.cal-cell:nth-child(7n) { border-right: none; }
.cal-cell.is-out { background: var(--color-surface-alt); color: var(--color-fg-subtle); }
.cal-cell.is-today .cal-day { background: var(--color-primary); color: var(--color-primary-fg); }
.cal-day { display: inline-flex; width: 1.6rem; height: 1.6rem; align-items: center; justify-content: center; border-radius: 50%; font-size: .75rem; font-weight: 700; }
.cal-evt { display: block; font-size: .68rem; font-weight: 600; padding: .1rem .35rem; border-radius: 4px; margin-top: .2rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border-left: 3px solid currentColor; }
@media (max-width: 639px) {
  .cal-cell { min-height: 3.5rem; padding: .2rem; }
  .cal-evt { font-size: 0; height: .35rem; padding: 0; border-left: none; background: currentColor; }
}

/* Línea de tiempo (actualizaciones / historial) */
.timeline { position: relative; padding-left: 1.5rem; }
.timeline::before { content: ""; position: absolute; left: .45rem; top: .3rem; bottom: .3rem; width: 2px; background: var(--color-line); }
.timeline-dot { position: absolute; left: -1.5rem; top: .2rem; width: 1rem; height: 1rem; border-radius: 50%; background: var(--color-surface); border: 3px solid var(--color-primary); }

/* Lista de diferencias (historial de cambios) */
.diff-old { background: var(--color-danger-soft); color: var(--color-danger); text-decoration: line-through; padding: 0 .3rem; border-radius: 4px; }
.diff-new { background: var(--color-success-soft); color: var(--color-success); padding: 0 .3rem; border-radius: 4px; }

/* ---------- Colecciones ---------- */
/* Distintivo de colección: CIE (insectos) usa el token público, CHE el acento */
.col-tag { display: inline-flex; align-items: center; gap: .3rem; font-size: .7rem; font-weight: 700; letter-spacing: .03em; padding: .15rem .55rem; border-radius: var(--radius-sm); }
.col-tag svg { width: .8rem; height: .8rem; }
.col-cie { background: var(--color-vis-public-soft); color: var(--color-vis-public); }
.col-che { background: var(--color-accent-soft); color: var(--color-accent); }
.accession { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; font-size: .8rem; }

/* Sinonimia: el nombre aceptado se resalta, los sinónimos se atenúan */
.name-accepted { font-style: italic; font-weight: 700; }
.name-synonym { font-style: italic; color: var(--color-fg-muted); }
.syn-flag { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--color-fg-subtle); }

/* Ventanas de consulta (navegación por ejes que pidió la curaduría) */
.window-tab { display: flex; flex-direction: column; gap: .15rem; padding: .7rem .9rem; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface); text-align: left; cursor: pointer; }
.window-tab:hover { border-color: var(--color-line-strong); }
.window-tab .n { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--color-fg-subtle); }
.window-tab .t { font-size: .85rem; font-weight: 700; color: var(--color-fg); }
.window-tab.is-active { border-color: var(--color-primary); background: var(--color-primary-soft); }
.window-tab.is-active .t { color: var(--color-primary); }
.window-tab.is-internal { border-style: dashed; }

/* Árbol taxonómico */
.tree li { position: relative; }
.tree ul { margin-left: 1rem; padding-left: .75rem; border-left: 1px dashed var(--color-line-strong); }
.rank { font-size: .6rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--color-fg-subtle); margin-right: .35rem; }

/* Semáforo de viabilidad */
.viab { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; }
.viab-ok { background: var(--color-success); }
.viab-warn { background: var(--color-warning); }
.viab-bad { background: var(--color-danger); }

/* Hilos de discusión en registros */
.thread { border-left: 2px solid var(--color-line); padding-left: 1rem; }
.mention { color: var(--color-primary); font-weight: 700; }

/* Leaflet: tipografía y popups con tokens */
.leaflet-container { font-family: 'Quicksand', sans-serif; background: var(--color-surface-sunken); z-index: 0; }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: var(--color-surface); color: var(--color-fg); border-radius: var(--radius-sm); }
.leaflet-popup-content { margin: .7rem .9rem; }

/* Utilidad: ocultar barras de desplazamiento horizontales en chips */
.no-scrollbar { scrollbar-width: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }