/* LabDental — sistema visual propio, inspirado en agenda-v2.
   Convive con Tailwind CDN (el interior de los paneles sigue usando utilidades
   Tailwind). Todo lo propio va con prefijo .ld-* para no chocar.
   Tokens --mad-* copiados de agenda-v2 (colors_and_type.css), con el acento en
   VERDE-TEAL como identidad del laboratorio (marca Dante). */

:root {
  /* Acento del lab (teal) — reemplaza el azul clínico de agenda-v2 */
  --mad-primary:    #0D9488;
  --mad-primary-dk: #0F766E;
  --mad-primary-soft: rgba(13,148,136,.10);
  --mad-primary-tint: #ccfbf1;

  /* Semantic */
  --mad-success: #16a34a;
  --mad-warn:    #e9a800;
  --mad-danger:  #dc3545;
  --mad-info:    #4299e1;

  /* Neutrals — foreground */
  --mad-c-strong: #0f172a;
  --mad-c-text:   #1e293b;
  --mad-c-text-2: #475569;
  --mad-c-muted:  #64748b;
  --mad-c-faint:  #94a3b8;

  /* Neutrals — background / surfaces */
  --mad-bg-app:      #f0f4f8;
  --mad-c-surface:   #ffffff;
  --mad-c-surface-2: #f8fafc;
  --mad-c-surface-3: #f1f5f9;

  --mad-c-border:   #e2e8f0;
  --mad-c-border-2: #cbd5e1;

  /* Estado: pares fondo-suave + texto */
  --mad-c-info-bg:   #f0f9ff; --mad-c-info-fg:   #0369a1;
  --mad-c-ok-bg:     #f0fdf4; --mad-c-ok-fg:     #16a34a;
  --mad-c-warn-bg:   #fffbeb; --mad-c-warn-fg:   #b45309;
  --mad-c-danger-bg: #fee2e2; --mad-c-danger-fg: #991b1b;

  /* Sidebar (siempre oscuro, como agenda-v2) */
  --mad-sidebar:        #141824;
  --mad-sidebar-hover:  rgba(255,255,255,.09);
  --mad-sidebar-active: rgba(255,255,255,.15);

  /* Radii / elevación / medidas */
  --mad-radius-sm: 6px;
  --mad-radius:    8px;
  --mad-radius-lg: 12px;
  --mad-radius-pill: 999px;
  --mad-sidebar-w: 248px;
  --mad-shadow-1: 0 1px 4px rgba(0,0,0,.08);
  --mad-shadow-2: 0 4px 16px rgba(0,0,0,.12);
  --mad-shadow-3: 0 20px 60px rgba(0,0,0,.20);

  --mad-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ── Modo oscuro (la clase .dark la pone/quita el botón de tema) ──
   Alineado a los zinc de Tailwind que ya usan los paneles (dark:bg-zinc-900). */
html.dark {
  --mad-c-strong: #f4f4f5;
  --mad-c-text:   #e4e4e7;
  --mad-c-text-2: #a1a1aa;
  --mad-c-muted:  #8b8b93;
  --mad-c-faint:  #6b6b73;

  --mad-bg-app:      #09090b;
  --mad-c-surface:   #18181b;
  --mad-c-surface-2: #1f1f23;
  --mad-c-surface-3: #27272a;

  --mad-c-border:   #27272a;
  --mad-c-border-2: #3f3f46;

  --mad-c-info-bg:   rgba(66,153,225,.14);  --mad-c-info-fg:   #7cc0f5;
  --mad-c-ok-bg:     rgba(22,163,74,.16);   --mad-c-ok-fg:     #4ade80;
  --mad-c-warn-bg:   rgba(233,168,0,.16);   --mad-c-warn-fg:   #fbbf24;
  --mad-c-danger-bg: rgba(220,53,69,.18);   --mad-c-danger-fg: #f87171;
}

/* ══════════════════ SHELL ══════════════════ */

body { margin:0; font-family:var(--mad-font-sans); }

.ld-app {
  display:flex;
  height:100vh;
  height:100dvh;
  overflow:hidden;
  background:var(--mad-bg-app);
  color:var(--mad-c-text);
}

/* ── Barra lateral ── */
.ld-sidebar {
  width:var(--mad-sidebar-w);
  min-width:var(--mad-sidebar-w);
  background:var(--mad-sidebar);
  color:#fff;
  display:flex;
  flex-direction:column;
  height:100%;
  overflow-y:auto;
}
.ld-sidebar-brand {
  display:flex; align-items:center; gap:.6rem;
  padding:1rem; border-bottom:1px solid rgba(255,255,255,.08);
}
.ld-brand-logo {
  width:36px; height:36px; border-radius:10px;
  background:var(--mad-primary); display:grid; place-items:center;
  color:#fff; font-weight:800; font-size:.95rem; flex-shrink:0;
}
.ld-brand-text { line-height:1.15; min-width:0; }
.ld-brand-title { font-size:.9rem; font-weight:700; color:#fff; }
.ld-brand-sub   { font-size:.7rem; color:rgba(255,255,255,.5); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

.ld-nav { flex:1; padding:.5rem 0; display:flex; flex-direction:column; gap:2px; }
.ld-nav-item {
  display:flex; align-items:center; gap:.65rem; position:relative;
  padding:.6rem 1rem; margin-right:.5rem;
  border-radius:0 8px 8px 0;
  color:rgba(255,255,255,.65);
  font-size:.875rem; font-weight:500;
  background:transparent; border:none; width:100%; text-align:left; cursor:pointer;
  font-family:inherit;
  transition:background .15s, color .15s;
}
.ld-nav-item:hover  { background:var(--mad-sidebar-hover); color:rgba(255,255,255,.92); }
.ld-nav-item.active { background:var(--mad-sidebar-active); color:#fff; font-weight:600; }
.ld-nav-item.active::before {
  content:''; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:3px; height:26px; background:var(--mad-primary); border-radius:0 3px 3px 0;
}
.ld-nav-item i { width:20px; height:20px; flex-shrink:0; }

.ld-sidebar-footer {
  padding:.75rem 1rem;
  border-top:1px solid rgba(255,255,255,.08);
  display:flex; flex-direction:column; gap:.5rem;
}
.ld-user { display:flex; align-items:center; gap:.55rem; min-width:0; }
.ld-user-avatar {
  width:30px; height:30px; border-radius:50%; flex-shrink:0;
  background:var(--mad-primary); display:grid; place-items:center;
  color:#fff; font-weight:700; font-size:.75rem;
}
.ld-user-meta { line-height:1.2; min-width:0; }
.ld-user-name { font-size:.78rem; font-weight:600; color:#fff; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.ld-user-role { font-size:.68rem; color:rgba(255,255,255,.5); }
.ld-footer-actions { display:flex; gap:.35rem; }
.ld-icon-btn {
  flex:1; display:grid; place-items:center; padding:.4rem;
  border-radius:7px; border:1px solid rgba(255,255,255,.12);
  background:transparent; color:rgba(255,255,255,.7); cursor:pointer;
  transition:background .15s, color .15s;
}
.ld-icon-btn:hover { background:rgba(255,255,255,.1); color:#fff; }
.ld-icon-btn i { width:16px; height:16px; }

/* ── Contenido principal ── */
.ld-main {
  flex:1; min-width:0; height:100%;
  overflow-y:auto; overflow-x:hidden;
  display:flex; flex-direction:column;
}
.ld-main > section { padding:1.25rem 1.5rem; }
.ld-main > section.hidden { display:none; }

/* Barra superior móvil (hamburguesa) — oculta en escritorio */
.ld-mobilebar {
  display:none;
  align-items:center; gap:.6rem;
  padding:.6rem .9rem;
  position:sticky; top:0; z-index:30;
  background:var(--mad-sidebar); color:#fff;
}
.ld-hamburger {
  display:grid; place-items:center; width:38px; height:38px;
  border-radius:8px; border:none; background:rgba(255,255,255,.1); color:#fff; cursor:pointer;
}
.ld-hamburger i { width:20px; height:20px; }

.ld-overlay { display:none; }

/* ── Responsivo: cajón deslizable en móvil ── */
@media (max-width: 820px) {
  .ld-sidebar {
    position:fixed; left:0; top:0; z-index:60;
    transform:translateX(-100%);
    transition:transform .22s ease;
    box-shadow:var(--mad-shadow-3);
  }
  .ld-app.nav-open .ld-sidebar { transform:translateX(0); }
  .ld-app.nav-open .ld-overlay {
    display:block; position:fixed; inset:0; z-index:50;
    background:rgba(0,0,0,.5);
  }
  .ld-mobilebar { display:flex; }
  .ld-main > section { padding:1rem; }
}

/* ══════════════════ PRIMITIVAS (usadas por los paneles en Fase 2) ══════════════════ */

.ld-page-header {
  display:flex; align-items:center; justify-content:space-between; gap:.75rem;
  flex-wrap:wrap; margin-bottom:1.1rem;
}
.ld-page-header h2 { font-size:1.25rem; font-weight:700; color:var(--mad-c-strong); margin:0; }
.ld-page-header .ld-sub { font-size:.82rem; color:var(--mad-c-muted); margin-top:2px; }
.ld-header-actions { display:flex; align-items:center; gap:.6rem; flex-wrap:wrap; }

.ld-card {
  background:var(--mad-c-surface);
  border:1px solid var(--mad-c-border);
  border-radius:var(--mad-radius-lg);
  box-shadow:var(--mad-shadow-1);
  padding:1.1rem 1.15rem;
}
.ld-card-hover { transition:box-shadow .15s, border-color .15s, transform .12s; }
.ld-card-hover:hover { box-shadow:var(--mad-shadow-2); border-color:var(--mad-c-border-2); }

.ld-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
  gap:.9rem;
}

/* KPI tile con borde izquierdo de color */
.ld-kpi {
  background:var(--mad-c-surface);
  border:1px solid var(--mad-c-border);
  border-left:4px solid var(--mad-primary);
  border-radius:var(--mad-radius-lg);
  padding:1rem 1.1rem;
  box-shadow:var(--mad-shadow-1);
}
.ld-kpi-label { font-size:.75rem; color:var(--mad-c-muted); font-weight:600; }
.ld-kpi-value { font-size:1.6rem; font-weight:700; color:var(--mad-c-strong); line-height:1.1; margin-top:2px; }
.ld-kpi.ok     { border-left-color:var(--mad-success); }
.ld-kpi.warn   { border-left-color:var(--mad-warn); }
.ld-kpi.danger { border-left-color:var(--mad-danger); }
.ld-kpi.info   { border-left-color:var(--mad-info); }
.ld-kpi-row {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(170px, 1fr)); gap:.85rem;
}

/* Tabla */
.ld-table { width:100%; border-collapse:collapse; font-size:.85rem; }
.ld-table th {
  text-align:left; padding:.6rem .8rem;
  background:var(--mad-c-surface-2); color:var(--mad-c-text-2);
  font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  border-bottom:2px solid var(--mad-c-border);
}
.ld-table td { padding:.6rem .8rem; border-bottom:1px solid var(--mad-c-border); color:var(--mad-c-text); }
.ld-table tr:hover td { background:var(--mad-c-surface-2); }

/* Botones */
.ld-btn {
  display:inline-flex; align-items:center; gap:.4rem;
  padding:.5rem 1rem; border-radius:var(--mad-radius);
  font-size:.85rem; font-weight:600; border:none; cursor:pointer;
  font-family:inherit; line-height:1; transition:background .15s, border-color .15s, color .15s;
}
.ld-btn i { width:16px; height:16px; }
.ld-btn-primary { background:var(--mad-primary); color:#fff; }
.ld-btn-primary:hover { background:var(--mad-primary-dk); }
.ld-btn-ghost {
  background:transparent; border:1.5px solid var(--mad-c-border-2); color:var(--mad-c-text-2);
}
.ld-btn-ghost:hover { border-color:var(--mad-primary); color:var(--mad-primary); }
.ld-btn-sm { padding:.35rem .7rem; font-size:.8rem; }

/* Chips / segmented */
.ld-seg { display:inline-flex; border:1.5px solid var(--mad-c-border-2); border-radius:var(--mad-radius); overflow:hidden; }
.ld-seg button {
  padding:.4rem .8rem; font-size:.8rem; font-weight:600; border:none; cursor:pointer;
  background:var(--mad-c-surface); color:var(--mad-c-text-2); font-family:inherit;
}
.ld-seg button.active { background:var(--mad-primary); color:#fff; }

.ld-select, .ld-input {
  padding:.45rem .7rem; border:1.5px solid var(--mad-c-border);
  border-radius:var(--mad-radius); font-size:.85rem; font-family:inherit;
  background:var(--mad-c-surface); color:var(--mad-c-text);
}
.ld-select:focus, .ld-input:focus { outline:none; border-color:var(--mad-primary); }

/* Modales */
.ld-modal-overlay {
  position:fixed; inset:0; z-index:1000;
  background:rgba(0,0,0,.5); backdrop-filter:blur(2px);
  display:flex; align-items:center; justify-content:center; padding:1rem;
}
.ld-modal {
  background:var(--mad-c-surface); color:var(--mad-c-text);
  border-radius:var(--mad-radius-lg); box-shadow:var(--mad-shadow-3);
  width:100%; max-width:560px; max-height:90vh; overflow-y:auto;
  border:1px solid var(--mad-c-border);
}
.ld-modal-header {
  padding:1rem 1.15rem; background:var(--mad-c-surface-2);
  border-bottom:1px solid var(--mad-c-border);
  border-radius:var(--mad-radius-lg) var(--mad-radius-lg) 0 0;
  display:flex; align-items:center; justify-content:space-between;
}
.ld-modal-body { padding:1.15rem; }

/* ══════════════════ CALENDARIO / AGENDA ══════════════════ */

.cal-toolbar { display:flex; align-items:center; gap:.5rem; flex-wrap:wrap; margin-bottom:.9rem; }
.cal-period { font-size:1rem; font-weight:700; color:var(--mad-c-strong); margin:0 .3rem; }
.cal-spacer { flex:1; }
.cal-filters { display:flex; gap:.5rem; flex-wrap:wrap; margin-bottom:1rem; }

/* Fila de KPIs del calendario */
.cal-kpis { display:grid; grid-template-columns:repeat(auto-fit, minmax(150px,1fr)); gap:.7rem; margin-bottom:1rem; }

/* Semana: 7 columnas (scroll horizontal en móvil) */
.cal-week-scroll { overflow-x:auto; }
.cal-week { display:grid; grid-template-columns:repeat(7, minmax(132px, 1fr)); gap:.5rem; }
.cal-col {
  background:var(--mad-c-surface); border:1px solid var(--mad-c-border);
  border-radius:var(--mad-radius-lg); display:flex; flex-direction:column;
  min-height:150px; overflow:hidden;
}
.cal-col-head {
  padding:.45rem .5rem; text-align:center;
  border-bottom:1px solid var(--mad-c-border); background:var(--mad-c-surface-2);
}
.cal-col-head.today { background:var(--mad-primary-soft); border-bottom-color:var(--mad-primary); }
.cal-dow  { font-size:.66rem; text-transform:uppercase; letter-spacing:.05em; color:var(--mad-c-muted); font-weight:700; }
.cal-dnum { font-size:1.15rem; font-weight:700; color:var(--mad-c-strong); line-height:1.1; }
.cal-col-head.today .cal-dnum { color:var(--mad-primary); }
.cal-count { font-size:.62rem; color:var(--mad-c-muted); }
.cal-col-body { padding:.4rem; display:flex; flex-direction:column; gap:.35rem; overflow-y:auto; flex:1; }
.cal-empty-day { font-size:.66rem; color:var(--mad-c-faint); text-align:center; padding:.6rem 0; }

/* Chip de trabajo */
.cal-chip {
  text-align:left; width:100%; cursor:pointer; font-family:inherit;
  border:1px solid var(--mad-c-border); border-left:3px solid var(--mad-c-border-2);
  border-radius:8px; padding:.4rem .5rem; background:var(--mad-c-surface);
  transition:box-shadow .12s, border-color .12s;
}
.cal-chip:hover { box-shadow:var(--mad-shadow-1); border-left-color:var(--mad-primary); }
.cal-chip.atrasado { border-left-color:var(--mad-danger); background:var(--mad-c-danger-bg); }
.cal-chip-name { font-size:.76rem; font-weight:600; color:var(--mad-c-text); display:flex; align-items:center; gap:.3rem; min-width:0; }
.cal-chip-name span.nm { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.cal-chip-tipo { font-size:.68rem; color:var(--mad-c-muted); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.cal-dot { width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.cal-chip-badges { display:flex; gap:.25rem; margin-top:.25rem; flex-wrap:wrap; align-items:center; }
.cal-vb { font-size:.58rem; font-weight:700; color:var(--mad-c-warn-fg); background:var(--mad-c-warn-bg); border:1px solid var(--mad-c-warn-fg); border-radius:4px; padding:0 .25rem; line-height:1.4; }
.cal-flame { font-size:.66rem; }
.cal-late  { font-size:.58rem; font-weight:700; color:var(--mad-c-danger-fg); }

/* Mes */
.cal-month-scroll { overflow-x:auto; }
.cal-month-head, .cal-month { display:grid; grid-template-columns:repeat(7, minmax(96px,1fr)); gap:.4rem; }
.cal-month-head { margin-bottom:.35rem; }
.cal-month-dow { text-align:center; font-size:.66rem; text-transform:uppercase; letter-spacing:.05em; color:var(--mad-c-muted); font-weight:700; }
.cal-day {
  min-height:104px; background:var(--mad-c-surface); border:1px solid var(--mad-c-border);
  border-radius:10px; padding:.35rem; display:flex; flex-direction:column; gap:.22rem;
}
.cal-day.other { opacity:.4; }
.cal-day.today { border-color:var(--mad-primary); box-shadow:inset 0 0 0 1px var(--mad-primary); }
.cal-day-num { font-size:.72rem; font-weight:700; color:var(--mad-c-text-2); }
.cal-day.today .cal-day-num { color:var(--mad-primary); }
.cal-day-chips { display:flex; flex-direction:column; gap:.2rem; overflow:hidden; }
.cal-mini {
  text-align:left; width:100%; cursor:pointer; font-family:inherit;
  font-size:.64rem; padding:.15rem .3rem; border-radius:5px;
  border-left:3px solid var(--mad-c-border-2); background:var(--mad-c-surface-2); color:var(--mad-c-text);
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap; display:flex; align-items:center; gap:.25rem;
}
.cal-mini.atrasado { border-left-color:var(--mad-danger); background:var(--mad-c-danger-bg); }
.cal-mini:hover { border-left-color:var(--mad-primary); }
.cal-more { font-size:.6rem; color:var(--mad-c-muted); padding-left:.3rem; }

/* Scrollbar fino */
.ld-main::-webkit-scrollbar, .ld-sidebar::-webkit-scrollbar { width:8px; }
.ld-main::-webkit-scrollbar-thumb { background:var(--mad-c-border-2); border-radius:4px; }
.ld-sidebar::-webkit-scrollbar-thumb { background:rgba(255,255,255,.15); border-radius:4px; }

/* ══════════════════ MÓVIL / TÁCTIL (portado de agenda-v2) ══════════════════ */

:root {
  --ld-touch-min: 44px;
  --ld-safe-top:    env(safe-area-inset-top, 0px);
  --ld-safe-bottom: env(safe-area-inset-bottom, 0px);
  --ld-safe-left:   env(safe-area-inset-left, 0px);
  --ld-safe-right:  env(safe-area-inset-right, 0px);
}

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

/* La imagen/gráficos nunca desbordan (canvas del editor EXCLUIDO para no romper el zoom). */
img, svg, video { max-width: 100%; height: auto; }

/* Título de la barra superior móvil */
.ld-mobile-title {
  flex: 1; min-width: 0; text-align: center;
  font-size: .95rem; font-weight: 700; color: #fff;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

@media (max-width: 820px) {
  /* Anti-zoom de iOS: TODO control ≥16px (gana a text-sm de Tailwind, que dispara el zoom). */
  input, select, textarea { font-size: 16px !important; }

  /* La página nunca hace scroll horizontal; el scroll vive dentro de contenedores. */
  html, body { overflow-x: hidden; }

  /* Objetivos táctiles cómodos (44px, Apple HIG / WCAG). */
  .ld-btn, .ld-icon-btn, .ld-hamburger, .ld-seg button, .ld-select, .ld-input { min-height: var(--ld-touch-min); }
  .ld-nav-item { min-height: var(--ld-touch-min); padding-top: .7rem; padding-bottom: .7rem; }

  /* Sin resaltado azul del tap y sin delay de 300ms. */
  button, a, [role="button"], .ld-nav-item, .ld-btn, .ld-icon-btn { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }

  /* Safe-area: notch arriba y home-indicator abajo. */
  .ld-mobilebar { padding-top: max(.6rem, calc(var(--ld-safe-top) + .3rem)); }
  .ld-sidebar { padding-top: var(--ld-safe-top); padding-bottom: var(--ld-safe-bottom); }
  .ld-main > section { padding-left: max(1rem, var(--ld-safe-left)); padding-right: max(1rem, var(--ld-safe-right)); }
}

/* En táctil: sin estados hover "pegados" tras tocar. */
@media (hover: none) and (pointer: coarse) {
  .ld-card-hover:hover { box-shadow: var(--mad-shadow-1); border-color: var(--mad-c-border); transform: none; }
  .cal-chip:hover, .cal-mini:hover { box-shadow: none; }
  .ld-btn-ghost:hover { border-color: var(--mad-c-border-2); color: var(--mad-c-text-2); }
}

/* Respeta "reducir movimiento". */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}