:root {
  --caramelo: #bfa58a;
  --marfil: #f4f3eb;
  --gris: #c1bdb7;
  --negro: #0b0c0c;
  --bg: #efece3;
  --bg-alt: #f7f4ec;
  --card: #fffcf7;
  --text: #0b0c0c;
  --muted: color-mix(in srgb, var(--negro) 60%, var(--marfil));
  --accent: var(--caramelo);
  --eyebrow: #8a6f4f;
  --line: color-mix(in srgb, var(--negro) 11%, transparent);
  --soft: color-mix(in srgb, var(--gris) 42%, var(--marfil));
  --on-accent: var(--negro);
  --side: #121313;
  --side-text: #f4f3eb;
  --side-muted: color-mix(in srgb, var(--marfil) 55%, #121313);
  --critical: #9d2b1f;
  --amber: #c4841a;
  --r: 16px;
  --r-lg: 20px;
  --sidebar: 232px;
  --top: 56px;
  --banner: 34px;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text);
  font-family: "Raleway", system-ui, sans-serif; font-weight: 400; line-height: 1.45;
  -webkit-font-smoothing: antialiased; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.eyebrow { font-size: 10px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--eyebrow); margin: 0; }
.h1 { font-size: 30px; font-weight: 300; letter-spacing: -0.03em; margin: 0; line-height: 1.1; }
.h2 { font-size: 18px; font-weight: 400; margin: 0; }
.h3 { font-size: 14px; font-weight: 500; margin: 0; }
.muted, .small { color: var(--muted); }
.small { font-size: 12px; }
.num { font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }

/* Login */
.login { min-height: 100%; display: grid; place-items: center; padding: 40px 24px;
  background: radial-gradient(1200px 500px at 50% -10%, color-mix(in srgb, var(--caramelo) 18%, transparent), transparent 60%), var(--marfil); }
.login-card { width: min(440px, 100%); background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 44px 40px 36px; }
.login-mark, .brand-mark { width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--accent); color: var(--accent);
  display: grid; place-items: center; font-size: 14px; letter-spacing: .12em; font-weight: 500; }
.login-card .login-mark { margin-bottom: 28px; }
.login-card h1 { font-size: 32px; font-weight: 300; margin: 10px 0 8px; letter-spacing: -0.03em; }
.login-card h1 em { font-style: italic; font-weight: 300; color: var(--eyebrow); }
.login-card .lead { margin: 0 0 28px; color: var(--muted); font-weight: 300; font-size: 15px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--eyebrow); }
.field input, .search input { height: 46px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg-alt); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 42px; padding: 0 18px;
  border-radius: 999px; border: 1px solid transparent; background: var(--accent); color: var(--on-accent);
  font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; }
.btn:hover { filter: brightness(0.97); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); text-transform: none; letter-spacing: .02em; font-size: 13px; font-weight: 400; }
.btn-ghost:hover { border-color: var(--accent); }
.btn-small { height: 32px; padding: 0 12px; font-size: 10px; }
.btn-dark { background: var(--negro); color: var(--marfil); }
.btn-ok { background: color-mix(in srgb, var(--caramelo) 55%, var(--negro)); color: var(--marfil); }
.btn-danger { background: transparent; color: var(--critical); border: 1px solid color-mix(in srgb, var(--critical) 35%, var(--line)); }
.login-note { margin: 18px 0 0; font-size: 12px; color: var(--muted); text-align: center; }
.login-foot { margin-top: 22px; font-size: 11px; color: var(--muted); text-align: center; }

/* Shell */
.app { display: none; min-height: 100%; }
.app.on { display: block; }
.banner { position: sticky; top: 0; z-index: 40; height: var(--banner); display: flex; align-items: center; justify-content: center;
  background: var(--negro); color: var(--marfil); font-size: 11px; letter-spacing: .06em; gap: 8px; }
.banner strong { font-weight: 500; color: var(--caramelo); }
.shell { display: grid; grid-template-columns: var(--sidebar) 1fr; min-height: calc(100vh - var(--banner)); }
.sidebar { background: var(--side); color: var(--side-text); padding: 22px 14px 16px; display: flex; flex-direction: column; gap: 2px;
  position: sticky; top: var(--banner); height: calc(100vh - var(--banner)); }
.brand { display: flex; align-items: center; gap: 12px; padding: 4px 10px 28px; }
.sidebar .brand-mark { width: 38px; height: 38px; font-size: 11px; flex: none; }
.brand-name { font-size: 13px; font-weight: 500; line-height: 1.2; }
.brand-loc { font-size: 11px; color: var(--side-muted); margin-top: 2px; }
.nav-btn { display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; background: transparent; border: 0;
  padding: 10px 12px; border-radius: 12px; color: var(--side-muted); font-size: 14px; }
.nav-btn[aria-current="page"], .nav-btn:hover { background: color-mix(in srgb, var(--caramelo) 22%, transparent); color: var(--side-text); }
.nav-ico { width: 16px; height: 16px; opacity: .9; flex: none; }
.side-foot { margin-top: auto; padding: 14px 10px 4px; border-top: 1px solid color-mix(in srgb, var(--marfil) 12%, transparent); }
.side-foot .who { font-weight: 500; margin: 0 0 2px; }
.side-foot p { margin: 0; font-size: 12px; color: var(--side-muted); }

.main { min-width: 0; display: flex; flex-direction: column; background: var(--bg); }
.topbar { height: var(--top); display: flex; align-items: center; gap: 16px; padding: 0 24px;
  border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(12px);
  position: sticky; top: var(--banner); z-index: 20; }
.search { flex: 1; max-width: 420px; height: 36px; display: flex; align-items: center; gap: 8px;
  padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); position: relative; }
.search input { border: 0; background: transparent; width: 100%; outline: none; height: auto; padding: 0; font-size: 13px; }
.search input::placeholder { color: var(--muted); }
.top-meta { margin-left: auto; font-size: 12px; color: var(--muted); text-align: right; line-height: 1.35; }
.top-meta b { color: var(--text); font-weight: 500; }
.view { display: none; padding: 20px 24px 32px; }
.view.on { display: block; }
.view.patient-view.on { display: flex; flex-direction: column; min-height: calc(100vh - var(--banner) - var(--top)); padding-bottom: 20px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.page-head .h1 { margin-top: 4px; }
.linkish { font-size: 12px; color: var(--eyebrow); border-bottom: 1px solid var(--accent); padding-bottom: 1px; background: none; border-top: 0; border-left: 0; border-right: 0; border-radius: 0; height: auto; }
.linkish:hover { color: var(--accent); }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 14px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 14px 16px 13px; }
.stat .val { font-size: 28px; font-weight: 300; letter-spacing: -0.03em; margin: 8px 0 3px; line-height: 1; }
.stat .delta { font-size: 12px; color: var(--eyebrow); }
.stat.featured { background: var(--negro); color: var(--marfil); border-color: var(--negro); }
.stat.featured .eyebrow, .stat.featured .delta { color: var(--caramelo); }
.grid-2 { display: grid; grid-template-columns: 1.1fr .9fr; gap: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 14px 16px 10px; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 10px; gap: 8px; }

.row-item, .appt-item, .attn-item, .tx-item, .pend-item {
  display: grid; gap: 2px 12px; align-items: center; padding: 9px 0; border-top: 1px solid var(--line);
  width: 100%; text-align: left; background: none; border-left: 0; border-right: 0; border-bottom: 0; border-radius: 0;
}
.row-item { grid-template-columns: 36px 1fr auto; }
.appt-item { grid-template-columns: 52px 1fr auto auto; }
.pend-item { grid-template-columns: 1fr auto; }
.tx-item { grid-template-columns: 1fr auto; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: color-mix(in srgb, var(--caramelo) 28%, var(--marfil));
  color: var(--eyebrow); display: grid; place-items: center; font-size: 11px; font-weight: 500; letter-spacing: .04em; flex: none; }
.who { font-size: 14px; font-weight: 500; display: block; }
.sub { font-size: 12px; color: var(--muted); display: block; }
.pill { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 999px; font-size: 10px;
  letter-spacing: .07em; text-transform: uppercase; border: 1px solid var(--line); color: var(--muted); background: transparent; white-space: nowrap; }
.pill.accent { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); color: var(--eyebrow); background: color-mix(in srgb, var(--accent) 16%, transparent); }
.pill.solid { background: var(--negro); color: var(--marfil); border-color: var(--negro); }
.pill.warn { color: var(--eyebrow); border-color: color-mix(in srgb, var(--eyebrow) 35%, var(--line)); }
.pill.crit { color: var(--critical); border-color: color-mix(in srgb, var(--critical) 40%, var(--line)); }
.pill.ok { color: var(--eyebrow); border-color: var(--accent); }
.wa-btn { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line); background: var(--bg-alt); display: grid; place-items: center; color: var(--eyebrow); }
.wa-btn:hover { border-color: var(--accent); }
.icon-btn { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line); background: transparent; display: grid; place-items: center; }
.icon-btn:hover { border-color: var(--accent); }
.pend-actions { display: flex; gap: 6px; }
.source-list { display: flex; flex-direction: column; gap: 9px; }
.source-row { display: grid; grid-template-columns: 120px 1fr 28px; gap: 10px; align-items: center; font-size: 13px; }
.bar { height: 7px; border-radius: 99px; background: var(--soft); overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--accent); border-radius: inherit; }

/* Leads */
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { height: 32px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); background: transparent; font-size: 12px; color: var(--muted); }
.chip.on, .chip:hover { border-color: var(--accent); color: var(--text); background: var(--card); }
.board { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; align-items: start; }
.col { background: color-mix(in srgb, var(--gris) 16%, var(--marfil)); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 12px; min-height: 560px; }
.col-head { display: flex; align-items: center; justify-content: space-between; padding: 2px 6px 12px; }
.count { min-width: 22px; height: 22px; padding: 0 6px; border-radius: 99px; display: grid; place-items: center; font-size: 11px; background: var(--card); border: 1px solid var(--line); }
.lead { display: block; width: 100%; text-align: left; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px 13px 11px; margin-bottom: 8px; cursor: grab; }
.lead:hover { border-color: var(--accent); }
.lead .ttl { font-size: 14px; font-weight: 500; margin: 0 0 2px; }
.lead .meta { font-size: 12px; color: var(--muted); margin: 0; }
.lead-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; gap: 8px; }
.col.drag { outline: 1px dashed var(--accent); outline-offset: -2px; }

/* Schedule */
.day-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-bottom: 14px; }
.day-pill { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 10px 8px; text-align: center; }
.day-pill .n { display: block; font-size: 20px; font-weight: 300; margin-top: 2px; }
.day-pill.on { background: var(--negro); color: var(--marfil); border-color: var(--negro); }
.day-pill.on .small { color: var(--caramelo); }
.sched-row { display: grid; grid-template-columns: 1fr auto auto auto; gap: 12px; align-items: center;
  padding: 10px 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); margin-bottom: 8px; width: 100%; }
.sched-row:hover { border-color: var(--accent); }
.sched-main { display: grid; grid-template-columns: 72px 1fr; gap: 12px; align-items: center; background: none; border: 0; text-align: left; padding: 2px 0; }
.sched-row .time { font-weight: 500; font-variant-numeric: tabular-nums; }

/* Patients table */
.htable { width: 100%; border-collapse: collapse; }
.htable th { text-align: left; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--eyebrow); font-weight: 500; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.htable td { padding: 10px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: middle; }
.htable tr { cursor: pointer; }
.htable tr:hover td { background: color-mix(in srgb, var(--caramelo) 8%, transparent); }

/* Patient */
.back { display:block; width:max-content; font-size: 12px; color: var(--eyebrow); background: none; border: 0; padding: 0; margin: 0 0 8px; }
.back:hover { color: var(--accent); }
.patient-hero { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.patient-id { display: flex; align-items: center; gap: 12px; }
.patient-id .avatar { width: 48px; height: 48px; font-size: 14px; }
.patient-id .h1 { font-size: 26px; }
.patient-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.hcards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 12px; }
.hcard { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px 13px; min-height: 92px; }
.hcard .body { font-size: 13px; margin: 6px 0 0; }
.hcard .alerts { color: var(--critical); font-size: 12px; margin-top: 4px; }
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); margin: 0 0 14px; }
.tab { background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 9px 14px; font-size: 13px; color: var(--muted); }
.tab.on { color: var(--text); border-bottom-color: var(--accent); }

.chart-layout { display: grid; grid-template-columns: 1fr 320px; gap: 12px; align-items: stretch; flex: 1; min-height: 0; }
.chart-stage { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-lg); min-height: 520px; display: flex; flex-direction: column; overflow: hidden; position: relative; }
.chart-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.chart-tools { display: flex; gap: 6px; flex-wrap: wrap; }
#patient-body { flex: 1; display: flex; flex-direction: column; min-height: 0; }
#patient-body .chart-layout { flex: 1; min-height: 0; }
.viewport3d, .viewport2d { flex: 1; min-height: 460px; position: relative; display: none; }
.viewport3d { background: #eeeae2; }
.viewport2d { padding: 8px; }
.viewport3d.on { display: block; }
.viewport2d.on { display: flex; align-items: center; justify-content: center; }
.odontogram { width: 100%; max-width: 640px; height: auto; }
.odontogram .od-label { fill: var(--eyebrow); font-size: 11px; letter-spacing: .16em; font-family: inherit; }
.odontogram text { font-size: 10px; fill: var(--muted); font-family: inherit; }
.od-tooth { cursor: pointer; }
.od-tooth:hover path { filter: brightness(0.97); }
.legend { display: flex; gap: 12px; align-items: center; font-size: 11px; color: var(--muted); }
.swatch { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 5px; vertical-align: middle; border: 1px solid var(--line); }
.swatch.ok { background: #f4efe6; }
.swatch.minor { background: var(--amber); }
.swatch.crit { background: var(--critical); }
.tooth-tip { position: absolute; z-index: 5; background: var(--negro); color: var(--marfil); font-size: 11px; padding: 6px 9px; border-radius: 8px; pointer-events: none; max-width: 220px; line-height: 1.35; }
.tooth-tip strong { color: var(--caramelo); margin-right: 4px; }
.tooth-tip span { display: block; margin-top: 2px; }

.side-card .h3 { margin-bottom: 4px; }
.side-card .fdi { font-size: 28px; font-weight: 300; letter-spacing: -0.03em; margin: 4px 0; }
.kv { display: grid; grid-template-columns: 108px 1fr; gap: 6px 10px; font-size: 13px; padding: 4px 0 8px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.accordion { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item button.acc-h { width: 100%; display: flex; justify-content: space-between; gap: 8px; background: none; border: 0; padding: 10px 0; text-align: left; }
.acc-body { display: none; padding: 0 0 10px; font-size: 13px; color: var(--muted); }
.acc-item.open .acc-body { display: block; }
.diag-row { display: flex; gap: 6px; margin-top: 10px; }
.diag-row select { flex: 1; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg-alt); padding: 0 8px; }

.plan-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: start; padding: 12px 0; border-top: 1px solid var(--line); }
.bubble { max-width: 86%; padding: 10px 12px; border-radius: 14px; font-size: 13px; line-height: 1.55; }
.bubble.them { background: var(--soft); border-bottom-left-radius: 4px; align-self: flex-start; }
.bubble.us { background: color-mix(in srgb, var(--caramelo) 28%, var(--card)); border-bottom-right-radius: 4px; align-self: flex-end; }
.bubble .when { display: block; font-size: 10px; letter-spacing: .06em; color: var(--muted); margin-bottom: 4px; text-transform: uppercase; }
.transcript { display: flex; flex-direction: column; gap: 10px; max-height: 520px; overflow: auto; padding-right: 4px; }
.note { border-top: 1px solid var(--line); padding: 12px 0; font-size: 13px; }
.note .when { font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.note-form textarea { width: 100%; min-height: 84px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-alt); padding: 10px 12px; resize: vertical; margin-bottom: 8px; }

/* Assistant */
.ask-btn { position: fixed; right: 22px; bottom: 22px; z-index: 50; height: 46px; padding: 0 16px 0 14px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--negro); color: var(--marfil); font-size: 12px; letter-spacing: .06em; display: none; align-items: center; gap: 8px; }
#app.on ~ .ask-btn { display: inline-flex; }
.ask-panel { position: fixed; right: 22px; bottom: 76px; width: min(360px, calc(100vw - 40px)); max-height: min(560px, 70vh);
  background: var(--card); border: 1px solid var(--line); border-radius: 20px; z-index: 51; display: none; flex-direction: column; overflow: hidden;
  box-shadow: 0 18px 50px color-mix(in srgb, var(--negro) 14%, transparent); }
.ask-panel.on { display: flex; }
.ask-hd { padding: 14px 16px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.ask-bd { padding: 12px 16px 16px; overflow: auto; font-size: 13px; }
.ask-q { display: block; width: 100%; text-align: left; background: var(--bg-alt); border: 1px solid var(--line); border-radius: 12px; padding: 8px 10px; margin: 0 0 8px; }
.ask-q:hover { border-color: var(--accent); }
.ask-a { background: color-mix(in srgb, var(--caramelo) 16%, var(--card)); border-radius: 12px; padding: 10px 12px; margin: 0 0 12px; }

/* FAB */
.fab-wrap { position: fixed; right: 22px; bottom: 76px; z-index: 49; display: none; flex-direction: column; align-items: flex-end; gap: 8px; }
.patient-view.on ~ .fab-wrap, .fab-wrap.show { display: flex; }
.fab-menu { display: none; flex-direction: column; gap: 6px; align-items: flex-end; }
.fab-wrap.open .fab-menu { display: flex; }
.fab-item { height: 36px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-size: 12px; }
.fab { width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: var(--negro); border: 0; font-size: 22px; font-weight: 300; }

.modal[hidden] { display: none; }
.modal { position: fixed; inset: 0; z-index: 80; background: color-mix(in srgb, var(--negro) 35%, transparent); display: grid; place-items: center; padding: 24px; }
.modal-card { width: min(520px, 100%); background: var(--card); border-radius: 24px; border: 1px solid var(--line); padding: 24px 24px 20px; }
.slot-list { display: flex; flex-direction: column; gap: 8px; margin: 14px 0 8px; }
.slot-opt { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-alt); text-align: left; }
.slot-opt:hover { border-color: var(--accent); }
.search-pop { position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 6px; display: none; z-index: 30;
  box-shadow: 0 12px 40px color-mix(in srgb, var(--negro) 8%, transparent); }
.search-pop.on { display: block; }
.search-hit { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px 10px; border: 0; background: none; border-radius: 10px; text-align: left; }
.search-hit:hover { background: var(--soft); }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--negro); color: var(--marfil); font-size: 13px; padding: 10px 16px; border-radius: 999px; z-index: 90; display: none; }
.toast.on { display: block; }

@media (max-width: 1100px) {
  .stats, .hcards { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .chart-layout, .pgrid { grid-template-columns: 1fr; }
  .board { grid-template-columns: repeat(2, 1fr); }
}