:root {
  --bg: #f4f6fa; --card: #ffffff; --text: #0f172a; --muted: #64748b; --line: #e2e8f0;
  --primary: #1e3a8a; --primary-2: #2f4fb3; --on-primary: #fff;
  --ok: #15803d; --ok-bg: #dcfce7; --warn: #b45309; --warn-bg: #fef3c7; --err: #b91c1c; --err-bg: #fee2e2;
  --raimundo: #2563eb; --raimundo-bg: #dbeafe; --espronceda: #9333ea; --espronceda-bg: #f3e8ff;
  --online: #0d9488; --online-bg: #ccfbf1; --none-bg: #f1f5f9;
  --radius: 12px; --shadow: 0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.04);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1120; --card: #141c2f; --text: #e2e8f0; --muted: #94a3b8; --line: #243049;
    --primary: #3b5bdb; --primary-2: #5373e6;
    --ok: #4ade80; --ok-bg: #14532d55; --warn: #fbbf24; --warn-bg: #78350f55; --err: #f87171; --err-bg: #7f1d1d55;
    --raimundo: #93c5fd; --raimundo-bg: #1e3a8a66; --espronceda: #d8b4fe; --espronceda-bg: #581c8766;
    --online: #5eead4; --online-bg: #134e4a88; --none-bg: #1e293b;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--primary-2); }
button, input, select, textarea { font: inherit; color: inherit; }
.hidden { display: none !important; }

/* Cabecera y navegación */
header.top { position: sticky; top: 0; z-index: 10; background: var(--primary); color: var(--on-primary);
  display: flex; align-items: center; gap: 16px; padding: 0 16px; height: 56px; }
header.top .brand { font-weight: 700; letter-spacing: .2px; white-space: nowrap; }
header.top nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
header.top nav a { color: #dbe4ff; text-decoration: none; padding: 8px 12px; border-radius: 8px; white-space: nowrap; }
header.top nav a.active, header.top nav a:hover { background: rgba(255,255,255,.15); color: #fff; }
header.top .user { position: relative; }
header.top .user > button { background: rgba(255,255,255,.15); border: 0; color: #fff; padding: 6px 12px; border-radius: 99px; cursor: pointer; }
.menu { position: absolute; right: 0; top: 42px; background: var(--card); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.15); min-width: 200px; padding: 6px; }
.menu button { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 8px 10px; border-radius: 6px; cursor: pointer; }
.menu button:hover { background: var(--bg); }
nav.bottom { display: none; }
@media (max-width: 720px) {
  header.top nav { display: none; }
  nav.bottom { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 10; background: var(--card);
    border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
  nav.bottom a { flex: 1; text-align: center; padding: 8px 4px 10px; color: var(--muted); text-decoration: none; font-size: 12px; }
  nav.bottom a .ico { display: block; font-size: 20px; }
  nav.bottom a.active { color: var(--primary-2); font-weight: 600; }
  main { padding-bottom: 90px !important; }
}

main { max-width: 1200px; margin: 0 auto; padding: 20px 16px; }
h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 0 0 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; margin-bottom: 16px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.row.between { justify-content: space-between; }
.grow { flex: 1; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.tabs { display: flex; gap: 6px; margin-bottom: 16px; overflow-x: auto; }
.tabs button { background: var(--card); border: 1px solid var(--line); padding: 8px 14px; border-radius: 99px; cursor: pointer; white-space: nowrap; }
.tabs button.active { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }

.btn { display: inline-flex; align-items: center; gap: 6px; background: var(--primary); color: var(--on-primary); border: 0;
  padding: 9px 16px; border-radius: 8px; cursor: pointer; text-decoration: none; font-weight: 500; }
.btn:hover { background: var(--primary-2); }
.btn.sec { background: var(--card); color: var(--text); border: 1px solid var(--line); }
.btn.sec:hover { background: var(--bg); }
.btn.danger { background: var(--err); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: default; }
input[type=text], input[type=search], input[type=password], input[type=date], input[type=month], select, textarea, input:not([type]) {
  background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; width: 100%; }
label.f { display: block; margin-bottom: 12px; }
label.f > span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.b-ok { background: var(--ok-bg); color: var(--ok); }
.b-warn { background: var(--warn-bg); color: var(--warn); }
.b-err { background: var(--err-bg); color: var(--err); }
.b-muted { background: var(--none-bg); color: var(--muted); }
.loc-raimundo { background: var(--raimundo-bg); color: var(--raimundo); }
.loc-espronceda { background: var(--espronceda-bg); color: var(--espronceda); }
.loc-online { background: var(--online-bg); color: var(--online); }
.loc-sin_asignar { background: var(--warn-bg); color: var(--warn); }
.loc-ninguna { background: var(--none-bg); color: var(--muted); text-decoration: line-through; }

.alert { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; }
.alert.err { background: var(--err-bg); color: var(--err); }
.alert.warn { background: var(--warn-bg); color: var(--warn); }
.alert.ok { background: var(--ok-bg); color: var(--ok); }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login { width: 100%; max-width: 380px; }
.login h1 { text-align: center; }
.login .qr { display: grid; place-items: center; margin: 12px 0; }
.login .qr svg { display: block; width: min(240px, 70vw); height: auto; border-radius: 8px; }
.login .secret { font-size: 14px; letter-spacing: .5px; }
.enroll-mobile { display: none; margin: 0 0 12px; }
@media (max-width: 720px), (pointer: coarse) { .enroll-mobile { display: block; } }
.code-input { font-size: 24px !important; letter-spacing: 6px; text-align: center; }

/* Colaboradores */
.colab-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.colab { cursor: pointer; margin: 0; }
.colab:hover { border-color: var(--primary-2); }
.colab .name { font-weight: 600; }
.patron { display: grid; grid-template-columns: 80px repeat(7, minmax(90px, 1fr)); gap: 6px; align-items: center; min-width: 760px; }
.patron .h { font-size: 12px; color: var(--muted); font-weight: 600; text-align: center; }
.patron select { padding: 6px; font-size: 13px; }
.agenda-grid { display: grid; grid-template-columns: repeat(7, minmax(120px, 1fr)); gap: 6px; min-width: 860px; }
.day { border: 1px solid var(--line); border-radius: 8px; padding: 8px; min-height: 120px; background: var(--card); }
.day.today { border-color: var(--primary-2); box-shadow: 0 0 0 1px var(--primary-2); }
.day .d { font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.day .slot { font-size: 12px; margin: 2px 0; }
.turno { display: flex; justify-content: space-between; align-items: center; gap: 4px; margin-top: 6px; font-size: 12px; }
.turno .badge { cursor: pointer; }
.ub-grid { display: grid; grid-template-columns: 70px repeat(7, minmax(130px, 1fr)); gap: 6px; min-width: 980px; }
.ub-grid .cell { border: 1px solid var(--line); border-radius: 8px; padding: 6px; background: var(--card); min-height: 60px; }
.ub-grid .cell .badge { display: block; margin: 2px 0; white-space: normal; text-align: left; font-weight: 500; }
.legend { display: flex; gap: 8px; flex-wrap: wrap; }

dialog { border: 1px solid var(--line); border-radius: 14px; background: var(--card); color: var(--text); padding: 20px; max-width: min(520px, 92vw); }
dialog::backdrop { background: rgba(0,0,0,.4); }
.toast { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); background: #0f172a; color: #fff; padding: 10px 16px;
  border-radius: 8px; z-index: 100; box-shadow: 0 6px 20px rgba(0,0,0,.25); max-width: 90vw; }
.upload-log li { padding: 6px 0; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 8px; }
.upload-log { list-style: none; padding: 0; margin: 0; }
.big-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.big-actions .btn { justify-content: center; padding: 18px; font-size: 16px; }
.copy { font-family: ui-monospace, monospace; font-size: 12px; word-break: break-all; }

/* Agenda: el dashboard ocupa todo el área bajo la cabecera */
main:has(.agenda-frame) { max-width: none; padding: 0 !important; }
.agenda-frame { display: block; width: 100%; height: calc(100vh - 56px); height: calc(100dvh - 56px); border: 0; }
@media (max-width: 720px) {
  .agenda-frame { height: calc(100dvh - 56px - 62px - env(safe-area-inset-bottom)); }
}

/* Listas adaptables (facturas, enlaces) */
.list { display: flex; flex-direction: column; }
.li { padding: 10px 4px; border-bottom: 1px solid var(--line); color: inherit; text-decoration: none; }
.li:last-child { border-bottom: 0; }
a.li:hover { background: var(--bg); }
.fac-li { display: grid; grid-template-columns: 110px 1fr auto 56px; grid-template-areas: "sub main amount go"; gap: 2px 12px; align-items: baseline; }
.li-main { grid-area: main; font-weight: 500; overflow-wrap: anywhere; }
.li-sub { grid-area: sub; color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.li-amount { grid-area: amount; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; }
.li-go { grid-area: go; color: var(--primary-2); font-size: 13px; text-align: right; }
.list-total { display: flex; justify-content: space-between; padding: 0 4px 10px; border-bottom: 2px solid var(--line); }
.list-total b { font-size: 18px; font-variant-numeric: tabular-nums; }
@media (max-width: 720px) {
  main { padding: 14px 12px; }
  h1 { font-size: 20px; margin-bottom: 12px; }
  .card { padding: 14px; }
  .tabs button { padding: 7px 12px; font-size: 14px; }
  .fac-li { grid-template-columns: 1fr auto; grid-template-areas: "main amount" "sub go"; }
  .li-main { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .big-actions { grid-template-columns: 1fr; }
  header.top .brand { font-size: 15px; }
}

/* Agenda: pestañas + subapartados */
.tabs a.tab { background: var(--card); border: 1px solid var(--line); padding: 8px 14px; border-radius: 99px; white-space: nowrap; color: inherit; text-decoration: none; }
.tabs a.tab.active { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
main:has(.agenda-frame) .agenda-tabs { margin: 0; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.agenda-frame { height: calc(100dvh - 56px - 58px) !important; }
@media (max-width: 720px) { .agenda-frame { height: calc(100dvh - 56px - 58px - 62px - env(safe-area-inset-bottom)) !important; } }
.cita-li { display: flex; flex-direction: column; gap: 2px; }
.cita-li .li-main { color: inherit; text-decoration: none; font-weight: 600; }
.cita-li .li-main:hover { color: var(--primary-2); text-decoration: underline; }
.nota { margin-top: 4px; padding: 6px 10px; background: var(--bg); border-left: 3px solid var(--warn); border-radius: 4px; font-size: 13px; white-space: pre-wrap; overflow-wrap: anywhere; }
.nota mark { background: var(--warn-bg); color: var(--warn); font-weight: 700; padding: 0 2px; border-radius: 3px; }
.dia-h { margin: 14px 0 2px; font-weight: 600; text-transform: capitalize; }
.cita-li.resuelta { opacity: .55; }
.wa-btn { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); cursor: pointer; padding: 0; }
.wa-btn:hover { background: #dcfce7; border-color: #25D366; }

/* Tareas */
a.alerta { position: relative; display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.15); text-decoration: none; font-size: 18px; flex: none; margin-left: auto; animation: pulso 2s ease-in-out 3; }
a.alerta span { position: absolute; top: -3px; right: -3px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 99px;
  background: #ef4444; color: #fff; font-size: 11px; font-weight: 700; line-height: 19px; text-align: center; }
@keyframes pulso { 50% { box-shadow: 0 0 0 6px rgba(239,68,68,.35); } }
.nbadge { display: inline-block; min-width: 18px; padding: 0 5px; margin-left: 4px; border-radius: 99px; background: #ef4444; color: #fff;
  font-size: 11px; font-weight: 700; line-height: 18px; text-align: center; vertical-align: middle; }
nav.bottom a { position: relative; }
nav.bottom a .nbadge { position: absolute; top: 4px; left: calc(50% + 6px); margin: 0; }
.tarea-li { display: flex; flex-direction: column; gap: 3px; border-left: 3px solid transparent; padding-left: 10px; }
.tarea-li.pendiente { border-left-color: var(--warn); }
.tarea-li.devuelta { border-left-color: var(--err); }
.tarea-li.realizada { opacity: .65; }
.tarea-li.realizada .li-main { text-decoration: line-through; }
.tarea-desc { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tarea-desc.full { color: var(--text); white-space: pre-wrap; overflow-wrap: anywhere; }
.vencida { color: var(--err); font-weight: 600; }
.tarea-hist { list-style: none; padding: 0; margin: 0; max-height: 40vh; overflow-y: auto; }
.tarea-hist li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.tarea-hist li.ev-devuelta .nota { border-left-color: var(--err); }
.tarea-hist li.ev-realizada .nota { border-left-color: var(--ok); }
.btn.danger-txt { color: var(--err); }
dialog textarea { resize: vertical; }
.f > .lbl { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.pac-res { border: 1px solid var(--line); border-radius: 8px; margin-top: 4px; max-height: 260px; overflow-y: auto; background: var(--card); }
.pac-item { display: flex; flex-direction: column; align-items: flex-start; width: 100%; text-align: left; background: none; border: 0;
  border-bottom: 1px solid var(--line); padding: 8px 10px; cursor: pointer; }
button.pac-item:hover, button.pac-item:focus { background: var(--bg); }
.pac-item:last-child { border-bottom: 0; }
.pac-chip { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 8px 10px; border-radius: 8px; background: var(--raimundo-bg); color: var(--text); }
.pac-chip b { flex: 1; }

/* Pagos del mes: en móvil, una tarjeta por colaborador en vez de tabla horizontal */
.iban > span { white-space: nowrap; }
@media (max-width: 720px) {
  .pagos-tbl, .pagos-tbl tbody, .pagos-tbl tfoot, .pagos-tbl tr, .pagos-tbl td, .pagos-tbl th { display: block; width: 100%; }
  .pagos-tbl thead { display: none; }
  .pagos-tbl tbody tr { border: 1px solid var(--line); border-radius: 10px; padding: 4px 12px; margin-bottom: 10px; }
  .pagos-tbl tbody tr.pagado { border-left: 4px solid var(--ok); }
  .pagos-tbl td { border-bottom: 1px solid var(--line); padding: 8px 0; display: grid; grid-template-columns: 78px 1fr; gap: 8px; align-items: start; }
  .pagos-tbl td:last-child { border-bottom: 0; }
  .pagos-tbl td::before { content: attr(data-l); font-size: 12px; color: var(--muted); font-weight: 600; padding-top: 2px; }
  .pagos-tbl td.pg-nombre { display: block; font-weight: 600; font-size: 16px; padding: 10px 0 8px; }
  .pagos-tbl td.pg-nombre::before { content: none; }
  .pagos-tbl .iban-row { flex-wrap: wrap !important; }
  .pagos-tbl .iban { font-size: 14px; word-break: normal; line-height: 1.6; }
  .pagos-tbl td > * { min-width: 0; overflow-wrap: anywhere; justify-self: start; }
  .pagos-tbl tfoot tr { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; padding: 10px 4px; border-top: 2px solid var(--line); }
  .pagos-tbl tfoot th { width: auto; border: 0; padding: 0; }
  .pagos-tbl tfoot th.pg-tot { width: 100%; }
  .pagos-tbl tfoot th.num { font-size: 18px; color: var(--text); }
}
a.wa-btn { text-decoration: none; }
.wa-btn.sin-tel { opacity: .5; }

/* Agenda: barra con pestañas + buscador de pacientes */
.agenda-bar { display: flex; align-items: center; gap: 10px 16px; flex-wrap: wrap; margin-bottom: 16px; }
.agenda-bar .agenda-tabs { margin: 0; flex: 1 1 auto; }
.ag-buscar { position: relative; flex: 0 1 340px; min-width: 220px; }
.ag-buscar input { padding: 7px 12px; border-radius: 99px; }
.ag-buscar .pac-res { position: absolute; left: 0; right: 0; top: 100%; z-index: 20; box-shadow: 0 8px 24px rgba(0,0,0,.18); max-height: 60vh; }
main:has(.agenda-frame) .agenda-tabs { padding: 0 !important; border: 0 !important; background: none !important; }
main:has(.agenda-frame) .agenda-bar { margin: 0; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
/* el iframe ocupa el alto restante, aunque la barra pase a dos líneas en el móvil */
main:has(.agenda-frame) { display: flex; flex-direction: column; height: calc(100dvh - 56px); }
main:has(.agenda-frame) .agenda-frame { flex: 1; min-height: 0; height: auto !important; }
@media (max-width: 720px) {
  .ag-buscar { flex: 1 1 100%; }
  main:has(.agenda-frame) { height: calc(100dvh - 56px - 62px - env(safe-area-inset-bottom)); padding-bottom: 0 !important; }
}
.ficha-pac .cita-li { padding-left: 0; padding-right: 0; }
dialog:has(.ficha-pac) { width: min(620px, 94vw); max-width: min(620px, 94vw); }
/* Ficha de paciente: nombre y botón Cerrar fijos arriba al desplazar */
.ficha-top { position: sticky; top: -20px; z-index: 2; background: var(--card); margin: -20px -20px 4px; padding: 16px 20px 8px;
  display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; border-bottom: 1px solid var(--line); }
.ficha-top .btn { flex: none; }
/* Formulario de nueva tarea / editar tarea más ancho */
dialog:has(#f-t) { width: min(760px, 94vw); max-width: min(760px, 94vw); }
dialog:has(#f-t) textarea { min-height: 140px; }
div.f { margin-bottom: 12px; }