/* ==========================================================================
   DentalFlow — Sistema de diseño moderno y minimalista
   ========================================================================== */
:root{
  /* Paleta de colores refinada */
  --bg:#fafbfc; --surface:#ffffff; --surface-2:#f8fafc; --border:#e5e7eb;
  --text:#111827; --muted:#6b7280; --muted-2:#9ca3af;
  --primary:#06b6d4; --primary-hover:#0891b2; --primary-050:#ecfeff; --primary-100:#cffafe;
  --success:#10b981; --success-bg:#ecfdf5; --warning:#f59e0b; --warning-bg:#fffbeb;
  --danger:#ef4444; --danger-bg:#fef2f2; --info:#3b82f6; --info-bg:#eff6ff;
  --sidebar:#f8f9fa; --sidebar-2:#f1f3f5; --sidebar-text:#495057; --sidebar-border:#e9ecef;
  --radius:14px; --radius-sm:10px; --radius-lg:18px;
  --shadow:0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:0 10px 25px rgba(0,0,0,.1);
}

/* Transiciones globales suaves */
*,*::before,*::after{
  box-sizing:border-box;
  transition:background-color .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease,opacity .15s ease;
}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);font-size:14.5px;line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  letter-spacing:-.01em;
}
a{color:var(--primary-hover);text-decoration:none;transition:color .15s ease}
a:hover{color:var(--primary);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:650;line-height:1.3;letter-spacing:-.02em}
.small{font-size:12.5px}.muted{color:var(--muted)}.center{text-align:center}
.right{text-align:right}.nowrap{white-space:nowrap}
hr.sep{border:0;border-top:1px solid var(--border);margin:18px 0}

/* ---------- Layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:260px;flex:0 0 260px;background:var(--sidebar);color:var(--sidebar-text);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
  border-right:1px solid var(--sidebar-border);
}
.brand{
  display:flex;align-items:center;gap:12px;padding:20px 18px;
  border-bottom:1px solid var(--sidebar-border);
}
.brand-mark{
  width:42px;height:42px;border-radius:12px;
  background:linear-gradient(135deg,#06b6d4,#0891b2);
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:16px;flex:0 0 auto;
  box-shadow:0 2px 8px rgba(6,182,212,.25);
}
.brand-mark.big{width:64px;height:64px;font-size:24px;border-radius:18px}
.brand-logo{width:42px;height:42px;border-radius:12px;object-fit:cover}
.brand-name{color:var(--text);font-weight:700;font-size:16px;line-height:1.2;letter-spacing:-.02em}
.brand-sub{font-size:12px;color:var(--muted);margin-top:2px}
.nav{padding:16px 12px;flex:1;overflow-y:auto}
.nav-link{
  display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:10px;
  color:var(--sidebar-text);font-weight:500;margin-bottom:3px;font-size:14px;
  transition:all .15s ease;
}
.nav-link:hover{background:var(--surface-2);color:var(--text);text-decoration:none}
.nav-link.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px rgba(6,182,212,.2)}
.nav-ico{width:20px;height:20px;fill:currentColor;flex:0 0 auto}
.sidebar-foot{padding:16px;border-top:1px solid var(--sidebar-border)}
.user-chip{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.avatar{
  width:38px;height:38px;border-radius:50%;background:var(--primary);color:#fff;
  display:grid;place-items:center;font-weight:700;font-size:14px;
}
.user-meta{display:flex;flex-direction:column;overflow:hidden}
.user-meta strong{color:var(--text);font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-meta small{color:var(--muted);font-size:11.5px}
.logout-form{margin:0}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  height:68px;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:16px;padding:0 28px;position:sticky;top:0;z-index:20;
  box-shadow:0 1px 2px rgba(0,0,0,.03);
}
.page-title{font-size:18px;font-weight:650;flex:1;letter-spacing:-.02em}
.tz-badge{
  font-size:12px;color:var(--muted);background:var(--surface-2);
  border:1px solid var(--border);padding:5px 12px;border-radius:999px;font-weight:500;
}
.topbar-right{display:flex;align-items:center;gap:14px}
/* Caja de búsqueda global: ícono sutil que se expande al hacer foco (o Ctrl+K). */
.gsearch{position:relative;display:flex;align-items:center;background:transparent;
  border:1px solid var(--border);border-radius:999px;padding:3px;width:38px;height:38px;overflow:visible;
  transition:width .18s ease,box-shadow .15s,border-color .15s,background .15s}
.gsearch-btn{border:0;background:transparent;cursor:pointer;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;color:var(--muted);flex:0 0 auto;padding:0}
.gsearch-btn:hover{background:var(--surface-2);color:var(--primary)}
.gsearch-ico{width:18px;height:18px;fill:currentColor}
.gsearch-input{border:0;background:transparent;outline:0;font-size:13.5px;width:0;min-width:0;opacity:0;color:var(--text);padding:0;transition:width .18s ease,opacity .15s,padding .18s}
.gsearch.open,.gsearch:focus-within{width:260px;background:var(--surface-2);border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-100)}
.gsearch.open .gsearch-input,.gsearch:focus-within .gsearch-input{width:auto;flex:1;opacity:1;padding:0 10px 0 4px}
.gsearch.open .gsearch-btn,.gsearch:focus-within .gsearch-btn{color:var(--primary)}
.gsearch-pop{position:absolute;top:calc(100% + 8px);right:0;width:320px;max-width:calc(100vw - 24px);background:var(--surface);border:1px solid var(--border);
  border-radius:12px;box-shadow:var(--shadow-md);overflow:hidden auto;max-height:340px;z-index:50}
.gsearch-empty{padding:14px;text-align:center;color:var(--muted);font-size:13px}
.gsearch-item{display:block;padding:9px 12px;text-decoration:none;border-bottom:1px solid var(--border)}
.gsearch-item:last-child{border-bottom:0}
.gsearch-item:hover,.gsearch-item.active{background:var(--primary-100)}
.gsearch-name{display:block;font-size:13.5px;font-weight:600;color:var(--text)}
.gsearch-sub{display:block;font-size:11.5px;color:var(--muted);margin-top:2px}
.menu-toggle{display:none}
.content{padding:28px 32px;flex:1}

/* ---------- Componentes ---------- */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);transition:box-shadow .2s ease,transform .2s ease;
}
.card:hover{box-shadow:var(--shadow-md)}
.card-pad{padding:22px}
.card-head{
  padding:16px 22px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.card-head h2,.card-head h3{font-size:16px;font-weight:650}
.card-title{font-size:16px;font-weight:650;letter-spacing:-.01em}
.section-title{
  font-size:13px;text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);font-weight:700;margin:0 0 12px;
}
.grid{display:grid;gap:18px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid > *{min-width:0}
.row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.row.between{justify-content:space-between}
.spacer{flex:1}
.stack{display:flex;flex-direction:column;gap:14px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-size:22px;font-weight:700;letter-spacing:-.02em}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border-radius:10px;border:1px solid transparent;
  font-size:14px;font-weight:600;cursor:pointer;background:var(--surface-2);
  color:var(--text);transition:all .15s ease;line-height:1;text-decoration:none;
  letter-spacing:-.01em;
}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0);box-shadow:none}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);box-shadow:0 4px 12px rgba(6,182,212,.25)}
.btn-success{background:var(--success);color:#fff;border-color:var(--success)}
.btn-success:hover{background:#059669;box-shadow:0 4px 12px rgba(16,185,129,.25)}
.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-danger:hover{background:#dc2626;box-shadow:0 4px 12px rgba(239,68,68,.25)}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--muted)}
.btn-ghost:hover{background:var(--surface-2);color:var(--text);border-color:var(--border)}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:8px}
.btn-block{width:100%}
.icon-btn{
  background:transparent;border:1px solid var(--border);border-radius:9px;
  padding:7px 10px;cursor:pointer;font-size:16px;color:var(--muted);
  transition:all .15s ease;
}
.icon-btn:hover{background:var(--surface-2);color:var(--text);border-color:var(--border)}

.input,select.input,textarea.input{
  width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:10px;
  font-size:14px;background:var(--surface);color:var(--text);font-family:inherit;
  transition:all .15s ease;
}
.input:focus,select.input:focus,textarea.input:focus{
  outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(6,182,212,.1);
}
textarea.input{min-height:88px;resize:vertical}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field>span{font-size:13px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.field .hint{font-size:12px;color:var(--muted)}
.field-inline{display:flex;gap:12px;align-items:flex-end}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 18px}
.form-grid .full{grid-column:1/-1}
.req{color:var(--danger)}

.badge{
  display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:-.01em;
}
.badge-gray{background:#f3f4f6;color:#4b5563}
.badge-green{background:var(--success-bg);color:#047857}
.badge-amber{background:var(--warning-bg);color:#b45309}
.badge-red{background:var(--danger-bg);color:#b91c1c}
.badge-blue{background:var(--info-bg);color:#1d4ed8}
.badge-cyan{background:var(--primary-050);color:var(--primary-hover)}
.badge-purple{background:#f5f3ff;color:#6d28d9}

.alert{
  padding:13px 16px;border-radius:12px;margin-bottom:16px;font-size:13.5px;
  border:1px solid transparent;line-height:1.5;
}
.alert-success{background:var(--success-bg);color:#047857;border-color:#a7f3d0}
.alert-error{background:var(--danger-bg);color:#b91c1c;border-color:#fecdd3}
.alert-info{background:var(--info-bg);color:#1d4ed8;border-color:#bfdbfe}
.alert-warning{background:var(--warning-bg);color:#b45309;border-color:#fde68a}
.alert-list{margin:0;padding-left:18px}

.table-wrap{overflow-x:auto;border-radius:var(--radius);max-width:100%}
table.data{width:100%;border-collapse:collapse;background:var(--surface);min-width:600px}
table.data th,table.data td{
  padding:13px 18px;text-align:left;border-bottom:1px solid var(--border);
  font-size:13.5px;vertical-align:middle;white-space:nowrap;
}
table.data th{
  background:var(--surface-2);font-size:12px;text-transform:uppercase;
  letter-spacing:.04em;color:var(--muted);font-weight:700;
}
table.data td.wrap,table.data th.wrap{white-space:normal}
table.data tbody tr{transition:background-color .15s ease}
table.data tbody tr:hover{background:var(--surface-2)}
table.data tr:last-child td{border-bottom:0}
table.data td.num,table.data th.num{text-align:right;font-variant-numeric:tabular-nums}

.empty{padding:48px 24px;text-align:center;color:var(--muted)}
.empty .ico{font-size:40px;opacity:.35;display:block;margin-bottom:10px}
.empty strong{display:block;color:var(--text);margin-bottom:6px;font-size:15px;font-weight:650}
.empty a{color:var(--primary-hover);font-weight:500}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:22px;flex-wrap:wrap}
.tab{
  padding:10px 18px;border-radius:10px 10px 0 0;font-weight:600;font-size:13.5px;
  color:var(--muted);border:1px solid transparent;border-bottom:0;
  transition:all .15s ease;
}
.tab:hover{color:var(--text);text-decoration:none;background:var(--surface-2)}
.tab.active{color:var(--primary);background:var(--surface);border-color:var(--border)}

.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.kpi{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;transition:all .2s ease;position:relative;overflow:hidden;
}
.kpi:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.kpi .k-label{font-size:12.5px;color:var(--muted);margin-bottom:8px;font-weight:500;text-transform:uppercase;letter-spacing:.04em}
.kpi .k-value{font-size:30px;font-weight:750;letter-spacing:-.03em;line-height:1.2}
.kpi .k-sub{font-size:12px;color:var(--muted-2);margin-top:5px}

.pager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:20px;flex-wrap:wrap}
.pager a,.pager span{
  padding:8px 14px;border:1px solid var(--border);border-radius:10px;
  font-size:13px;background:var(--surface);font-weight:500;transition:all .15s ease;
}
.pager a:hover{background:var(--surface-2);border-color:var(--primary);color:var(--primary)}
.pager .cur{background:var(--primary);color:#fff;border-color:var(--primary)}

.filters{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.filters .field{margin-bottom:0;min-width:160px;flex:1}

.toolbar{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap}

.list-clean{list-style:none;margin:0;padding:0}
.list-clean li{padding:13px 0;border-bottom:1px solid var(--border)}
.list-clean li:last-child{border-bottom:0}

.timeline{border-left:2px solid var(--border);margin-left:8px;padding-left:18px}
.timeline .t-item{position:relative;padding-bottom:18px}
.timeline .t-item:before{
  content:"";position:absolute;left:-25px;top:4px;width:12px;height:12px;
  border-radius:50%;background:var(--primary);border:2px solid #fff;
  box-shadow:0 0 0 2px var(--primary-100);
}

/* ---------- Login / error ---------- */
.center-page{
  display:grid;place-items:center;min-height:100vh;
  background:linear-gradient(135deg,#0f172a 0%,#164e63 50%,#0891b2 100%);
  padding:24px;
}
.login-wrap{display:flex;flex-direction:column;align-items:center;gap:24px;width:100%;max-width:420px}
.login-brand{text-align:center;color:#fff}
.login-brand h1{font-size:28px;margin:12px 0 4px;font-weight:700;letter-spacing:-.03em}
.login-brand p{color:#7dd3fc;margin:0;font-size:14px;font-weight:500}
.login-card{width:100%;padding:32px;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.login-title{font-size:19px;margin-bottom:20px;text-align:center;font-weight:650;letter-spacing:-.02em}
.error-card{background:var(--surface);border-radius:var(--radius-lg);padding:44px;text-align:center;max-width:480px;box-shadow:var(--shadow-lg)}
.error-code{font-size:58px;font-weight:800;color:var(--primary);line-height:1;letter-spacing:-.04em}
.error-card h1{font-size:21px;margin:10px 0;font-weight:700}
.error-card p{color:var(--muted);margin:0 0 24px;font-size:14.5px}
.error-actions{display:flex;gap:12px;justify-content:center}

/* ---------- Odontograma ---------- */
.odonto-toolbar{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}
.odonto-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:10px}
.odonto-legend .lg{display:flex;align-items:center;gap:6px}
.swatch{width:14px;height:14px;border-radius:4px;border:1px solid rgba(0,0,0,.15);display:inline-block}
.arch{display:flex;gap:5px;justify-content:center;flex-wrap:wrap;padding:8px 0}
.tooth{width:40px;text-align:center;cursor:pointer;user-select:none}
.tooth .box{height:46px;border:2px solid #cbd5e1;border-radius:7px;background:#fff;position:relative;display:grid;place-items:center;transition:.12s}
.tooth:hover .box{border-color:var(--primary-600)}
.tooth.sel .box{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-100)}
.tooth .num{font-size:10px;color:var(--muted);margin-top:3px;font-weight:600}
.tooth .glyph{font-size:15px;font-weight:800;line-height:1}
.tooth .surfaces{position:absolute;inset:0}
.tooth .surfaces i{position:absolute;background:rgba(8,145,178,.28);font-style:normal}
.tooth .s-m{left:0;top:0;bottom:0;width:33%}
.tooth .s-o{left:33%;top:0;bottom:0;width:34%}
.tooth .s-d{right:0;top:0;bottom:0;width:33%}
.tooth .s-v{left:0;right:0;top:0;height:34%}
.tooth .s-l{left:0;right:0;bottom:0;height:34%}
.glyph.caries{color:#dc2626}.glyph.restoration{color:#2563eb}.glyph.crown{color:#7c3aed}
.glyph.endodontics{color:#0f172a}.glyph.fracture{color:#ea580c}.glyph.missing{color:#64748b}
.tooth.missing .box{background:repeating-linear-gradient(45deg,#f1f5f9,#f1f5f9 4px,#e2e8f0 4px,#e2e8f0 8px)}
.tooth.proposed .box{border-style:dashed}
.plan-tag{font-size:9px;font-weight:800;position:absolute;top:-7px;right:-5px;background:#fff;border:1px solid var(--border);border-radius:6px;padding:0 3px}
.arch-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;text-align:center;margin:10px 0 2px}

/* ---------- Agenda ---------- */
.day-grid{display:grid;grid-template-columns:64px 1fr;gap:0}
.day-hours{border-right:1px solid var(--border)}
.day-hour{height:56px;border-bottom:1px solid var(--border);font-size:11px;color:var(--muted);padding:2px 6px;text-align:right}
.day-col{position:relative}
.day-slot{height:56px;border-bottom:1px solid var(--border)}
.appt{position:absolute;left:6px;right:6px;border-radius:8px;padding:6px 9px;font-size:12px;color:#fff;overflow:hidden;box-shadow:var(--shadow);border-left:4px solid rgba(0,0,0,.2)}
.appt .a-time{font-weight:700;font-size:11px;opacity:.95}
.appt .a-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.appt.st-cancelled,.appt.st-no_show{opacity:.55}
.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.week-day{background:var(--surface);border:1px solid var(--border);border-radius:10px;min-height:120px;padding:8px}
.week-day h4{font-size:12px;color:var(--muted);margin-bottom:8px;text-align:center}
.week-day .mini{font-size:11.5px;padding:5px 7px;border-radius:6px;margin-bottom:5px;color:#fff}
.block-chip{background:#fef3c7;color:#92400e;border:1px dashed #f59e0b;border-radius:8px;padding:6px 9px;font-size:12px;margin-bottom:6px}
/* Hora actual, arrastre y lista de espera (Sec.6) */
.now-line{position:absolute;left:0;right:0;height:0;border-top:2px solid var(--danger);z-index:5;pointer-events:none}
.now-line .now-time{position:absolute;left:2px;top:-9px;background:var(--danger);color:#fff;font-size:10px;font-weight:700;padding:1px 5px;border-radius:6px;line-height:1.4}
.appt.can-drag{cursor:grab}
.appt.can-drag.dragging{cursor:grabbing;opacity:.9;box-shadow:var(--shadow-md);z-index:6;outline:2px dashed rgba(255,255,255,.75)}
.free-slots{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:8px}
.free-chip{background:var(--success-bg);color:var(--success);border:1px solid #a7f3d0;border-radius:999px;padding:2px 9px;font-size:11.5px;font-weight:600}
.free-chip em{opacity:.7;font-style:normal;font-weight:500}
.wl-list li{padding:9px 0}
.quick-acts form{margin:0}
.btn-xs{padding:3px 9px;font-size:11.5px;border-radius:7px;line-height:1.5}

/* ---------- Impresión ---------- */
.doc{background:#fff;padding:28px;max-width:820px;margin:0 auto}
.doc-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--primary);padding-bottom:14px;margin-bottom:18px}
.doc h1{font-size:20px}.doc table{width:100%;border-collapse:collapse;margin:14px 0}
.doc th,.doc td{border:1px solid var(--border);padding:8px 10px;font-size:13px;text-align:left}
.doc th{background:var(--surface-2)}
.doc .totals{margin-left:auto;width:280px}
.doc .totals div{display:flex;justify-content:space-between;padding:5px 0}
.doc .totals .grand{font-weight:800;font-size:16px;border-top:2px solid var(--text);margin-top:6px;padding-top:8px}
.doc-foot{margin-top:26px;font-size:11.5px;color:var(--muted);border-top:1px solid var(--border);padding-top:12px}

@media print{
  .sidebar,.topbar,.no-print,.menu-toggle,.overlay{display:none!important}
  body{background:#fff}.content{padding:0}.app{display:block}.main{display:block}
  .card{box-shadow:none;border:0}.doc{max-width:none;padding:0}
}

/* ---------- Responsivo ---------- */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40;backdrop-filter:blur(2px)}
.overlay.show{display:block}
@media (max-width:980px){
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .grid.cols-3{grid-template-columns:repeat(2,1fr)}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .week-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .sidebar{position:fixed;left:0;top:0;z-index:50;transform:translateX(-100%);transition:.25s ease;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:translateX(0)}
  .menu-toggle{display:inline-flex}
  .content{padding:16px 18px}
  .grid.cols-2,.grid.cols-3,.grid.cols-4,.form-grid{grid-template-columns:1fr}
  .kpi-grid{grid-template-columns:1fr 1fr}
  .page-title{font-size:16px}
  .tz-badge{display:none}
  .gsearch.open,.gsearch:focus-within{width:200px}
  .tooth{width:32px}.tooth .box{height:40px}
  .topbar{padding:0 18px}
}

/* ---------- Enlaces de sección (ficha del paciente) ---------- */
.section-links{display:flex;flex-direction:column;gap:2px}
.sec-link{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:10px;border:1px solid transparent;transition:.15s}
.sec-link:hover{background:var(--surface-2);border-color:var(--border);text-decoration:none}
.sec-link .sec-ico{font-size:20px;width:28px;text-align:center;flex:0 0 28px}
.sec-link strong{display:block;font-size:14px;color:var(--text)}
.sec-link small{display:block;color:var(--muted);font-size:12px}
.text-danger{color:var(--danger)}
.text-success{color:var(--success)}

/* ---------- Documento imprimible (layouts/doc) ---------- */
.doc-toolbar{position:sticky;top:0;z-index:5;display:flex;gap:8px;justify-content:flex-end;
  padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border)}
.doc-brand{display:flex;align-items:center;gap:14px}
.doc-logo{max-height:64px;max-width:180px;object-fit:contain}
.doc-clinic{font-size:19px;font-weight:750;color:var(--primary);line-height:1.2}
.doc-legal{font-size:12px;color:var(--muted)}
.doc-contact{font-size:11.5px;color:var(--muted);margin-top:3px;max-width:420px}
.doc-meta{text-align:right;font-size:12px;color:var(--text)}
.doc-kind{font-size:15px;font-weight:750;text-transform:uppercase;letter-spacing:.03em;color:var(--text)}
.doc-folio,.doc-date{margin-top:3px}
.doc-patient{display:flex;flex-wrap:wrap;gap:6px 26px;padding:11px 14px;margin-bottom:16px;
  background:var(--surface-2);border:1px solid var(--border);border-radius:10px;font-size:13px}
.doc table.doc-table{width:100%;border-collapse:collapse;margin:12px 0}
.doc-table th,.doc-table td{border:1px solid var(--border);padding:8px 10px;font-size:13px;text-align:left;vertical-align:top}
.doc-table thead th{background:var(--surface-2);font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
.doc-table tbody tr{page-break-inside:avoid}
.doc-table thead{display:table-header-group}
.doc-notes{margin:16px 0;font-size:13px}
.doc-notes>div,.doc-terms{margin-top:4px}
.doc-terms{font-size:12px;color:#334155;margin-top:16px}
.doc-terms ul{margin:6px 0 0;padding-left:18px}
.doc-terms li{margin-bottom:3px}
.doc-sign{margin-top:44px;text-align:center;page-break-inside:avoid}
.doc-sign-line{border-top:1px solid #334155;width:280px;margin:0 auto 6px}
.doc-alert{margin-bottom:14px}
.doc-phase{font-size:13px;font-weight:750;color:var(--primary);margin:20px 0 6px;text-transform:uppercase;letter-spacing:.04em}
.doc-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:8px}
.doc-photo{margin:0;page-break-inside:avoid}
.doc-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--border);border-radius:8px;display:block}
.doc-photo figcaption{font-size:11px;color:var(--muted);margin-top:4px;text-align:center}
.doc-kv{display:grid;grid-template-columns:repeat(2,1fr);gap:5px 26px;font-size:13px;margin:2px 0 6px}
.doc-kv div{display:flex;gap:6px}
.doc-kv .k{color:var(--muted);flex:0 0 132px}
.doc-note{border:1px solid var(--border);border-radius:10px;padding:11px 14px;margin-bottom:11px;page-break-inside:avoid}
.doc-note h4{font-size:13px;margin-bottom:5px;display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.doc-note .dn-row{font-size:12.5px;margin-top:4px;line-height:1.5}
.doc-note .dn-row b{color:var(--muted);font-weight:600}

/* ---------- Galería de fotografías ---------- */
.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.photo-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.photo-thumb{position:relative;background:#0f172a;aspect-ratio:4/3;display:grid;place-items:center}
.photo-thumb img{width:100%;height:100%;object-fit:contain;display:block}
.photo-select{position:absolute;top:8px;left:8px;background:rgba(255,255,255,.9);border-radius:6px;padding:2px 5px;cursor:pointer}
.photo-select input{width:17px;height:17px;cursor:pointer}
.photo-flag{position:absolute;top:8px;right:8px}
.photo-flag-r{position:absolute;bottom:8px;right:8px}
.photo-meta{padding:11px 12px}
.photo-edit{padding:12px;border-top:1px solid var(--border);background:var(--surface-2)}
.photo-edit .field{margin-bottom:9px}

/* ---------- Comparación lado a lado ---------- */
.cmp-wrap{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:start}
.cmp-col{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.cmp-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 14px;border-bottom:1px solid var(--border)}
.cmp-img{background:#0f172a;aspect-ratio:1/1;display:grid;place-items:center}
.cmp-img img{max-width:100%;max-height:100%;object-fit:contain}
.cmp-info{padding:12px 14px;font-size:13px}
.cmp-arrow{align-self:center;font-size:26px;color:var(--muted)}

@media (max-width:760px){
  .cmp-wrap{grid-template-columns:1fr}
  .cmp-arrow{transform:rotate(90deg);justify-self:center}
}

@media print{
  .doc-toolbar{display:none!important}
  .doc-patient{background:#fff}
  .cmp-wrap{grid-template-columns:1fr auto 1fr}
  .photo-grid{grid-template-columns:repeat(3,1fr)}
}

/* ---------- Plan de tratamiento ---------- */
.progress{height:7px;border-radius:999px;background:var(--border);overflow:hidden;margin-top:8px}
.progress span{display:block;height:100%;background:var(--success);border-radius:999px}
.phase-card .card-title{display:flex;align-items:center;gap:8px}
.phase-idx{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;
  background:var(--primary-100);color:var(--primary);font-size:11px;font-weight:800}
.treat-row{padding:12px 18px;border-bottom:1px solid var(--border)}
.treat-row:last-child{border-bottom:0}
.treat-row.cancelled{opacity:.6;text-decoration:line-through}

/* ---------- Documento: fases y fotografías ---------- */
.doc-phase{font-size:15px;margin:20px 0 4px;color:var(--primary);page-break-after:avoid}
.doc-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:10px 0}
.doc-photo{margin:0;page-break-inside:avoid;text-align:center}
.doc-photo img{width:100%;max-height:200px;object-fit:contain;border:1px solid var(--border);border-radius:8px;background:#fff}
.doc-photo figcaption{font-size:11px;color:var(--muted);margin-top:4px}
@media print{
  .doc-photos{grid-template-columns:repeat(3,1fr)}
}

/* ---------- Ficha del paciente: encabezado compacto + pestañas ---------- */
.patient-head{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px 22px 0;margin-bottom:22px;
}
.ph-top{display:flex;gap:18px;justify-content:space-between;align-items:flex-start;flex-wrap:wrap}
.ph-id{min-width:0;flex:1}
.ph-back{display:inline-block;margin-bottom:4px;color:var(--muted);font-size:13px}
.ph-back:hover{color:var(--primary)}
.ph-name{
  font-size:22px;font-weight:750;letter-spacing:-.02em;margin:0;line-height:1.3;
  max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.ph-meta{
  display:flex;gap:8px;flex-wrap:nowrap;overflow-x:auto;margin-top:10px;
  padding-bottom:4px;scrollbar-width:thin;
}
.ph-meta::-webkit-scrollbar{height:4px}
.ph-meta::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
.ph-chip{
  display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--muted);
  background:var(--surface-2);border:1px solid var(--border);border-radius:999px;
  padding:4px 12px;font-weight:500;white-space:nowrap;flex-shrink:0;
}
.ph-chip strong{color:var(--text);font-weight:650}
a.ph-chip:hover{text-decoration:none;border-color:var(--primary);color:var(--primary)}
.ph-next{background:var(--info-bg);border-color:#bfdbfe;color:#1d4ed8}
.ph-next strong{color:#1d4ed8}
.ph-none{opacity:.75}
.ph-actions{align-items:center;flex-shrink:0}
.ph-tabs{margin:16px -22px 0;padding:0 22px;border-bottom:0}
.ph-tabs .tab{margin-bottom:-1px}
.tab-count{
  display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;
  border-radius:999px;background:var(--surface-2);border:1px solid var(--border);
  font-size:11.5px;color:var(--muted);margin-left:3px;font-weight:600;
}
.tab.active .tab-count{background:var(--primary-050);border-color:var(--primary-100);color:var(--primary)}
@media (max-width:760px){
  .patient-head{padding:14px 14px 0}
  .ph-top{flex-direction:column;gap:12px}
  .ph-tabs{margin:14px -14px 0;padding:0 14px;overflow-x:auto;flex-wrap:nowrap}
  .ph-tabs .tab{white-space:nowrap}
}

/* ---------- Resumen: preguntas rápidas ---------- */
.qa-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.qa-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:16px 20px;border-left:4px solid var(--primary);
  transition:all .2s ease;
}
.qa-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.qa-card.qa-clinical{border-left-color:#8b5cf6}
.qa-card.qa-admin{border-left-color:var(--warning)}
.qa-card.qa-money{border-left-color:var(--success)}
.qa-q{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;margin-bottom:8px}
.qa-a{font-size:15px;color:var(--text);font-weight:500}
.qa-a .qa-sub{display:block;font-size:12.5px;color:var(--muted);margin-top:5px;font-weight:400}
.qa-empty{color:var(--muted-2);font-style:italic}
@media (max-width:760px){.qa-grid{grid-template-columns:1fr}}

/* ---------- Observaciones administrativas vs alertas clínicas ---------- */
.note-admin{background:var(--warning-bg);border:1px solid #fde68a;border-radius:10px;padding:12px 14px;font-size:13px;color:#92400e}
.alerts-box{background:var(--danger-bg);border:1px solid #fecdd3;border-radius:var(--radius);padding:4px 16px}
.alerts-box .card-title{color:#9f1239}

/* ---------- Línea de tiempo del expediente ---------- */
.tl-item{display:flex;gap:12px;align-items:flex-start}
.tl-ico{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:0 0 30px;
  background:var(--surface-2);border:1px solid var(--border);font-size:14px}
.tl-ico.tl-consulta{background:#f5f3ff;border-color:#ddd6fe}
.tl-ico.tl-procedimiento{background:var(--primary-050);border-color:var(--primary-100)}
.tl-ico.tl-documento{background:var(--info-bg);border-color:#bfdbfe}
.tl-ico.tl-cita{background:var(--warning-bg);border-color:#fde68a}
.tl-ico.tl-cotizacion{background:var(--success-bg);border-color:#a7f3d0}
.tl-body{min-width:0;flex:1}
.tl-title{font-weight:600;font-size:13.5px}
.tl-title a{color:var(--text)}
.tl-title a:hover{color:var(--primary-600)}
.tl-when{font-size:11.5px;color:var(--muted);margin-top:1px}
.timeline .t-item:before{display:none}

/* ---------- Modo de atención (workspace clínico) ---------- */
.attn-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:14px 18px;margin-bottom:16px;box-shadow:var(--shadow);flex-wrap:wrap}
.attn-head-main{min-width:0}
.attn-head-side{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.attn-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
@media (max-width:1000px){.attn-grid{grid-template-columns:1fr}}
.quick-links{display:flex;flex-wrap:wrap;gap:8px}
.quick-links .btn{flex:1 1 auto;justify-content:center}
.alert-line{display:flex;gap:8px;align-items:flex-start;padding:6px 0;border-bottom:1px dashed #fecdd3;font-size:13px}
.alert-line:last-child{border-bottom:0}
.alert-line.sev-critical{color:#9f1239;font-weight:600}

/* Indicador de autoguardado */
.save-ind{font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;
  border:1px solid var(--border);background:var(--surface-2);color:var(--muted);white-space:nowrap}
.save-ind.saving{background:var(--info-bg);border-color:#bfdbfe;color:var(--info)}
.save-ind.saved{background:var(--success-bg);border-color:#a7f3d0;color:var(--success)}
.save-ind.dirty{background:var(--warning-bg);border-color:#fde68a;color:var(--warning)}
.save-ind.error{background:var(--danger-bg);border-color:#fecdd3;color:var(--danger)}

/* Modal genérico */
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.5);display:flex;
  align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-backdrop[hidden]{display:none}
.modal{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);
  width:100%;max-width:520px;max-height:90vh;overflow:auto}
.modal-head{padding:16px 20px;border-bottom:1px solid var(--border)}
.modal-body{padding:16px 20px}
.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}
.summary-list{margin:12px 0 0;display:grid;grid-template-columns:150px 1fr;gap:8px 14px}
.summary-list dt{font-size:12px;color:var(--muted);font-weight:600}
.summary-list dd{margin:0;font-size:13.5px}

/* ---------- Controles pequeños ---------- */
.input-sm{padding:6px 9px;font-size:12.5px;border-radius:var(--radius-sm)}
.btn.is-copied{background:var(--success-bg);border-color:#a7f3d0;color:var(--success)}

/* ---------- Bandeja de seguimientos ---------- */
.fu-tabs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.fu-tab{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;
  border:1px solid var(--border);background:var(--surface);color:var(--muted);
  font-weight:600;font-size:13.5px;transition:all .15s ease;
}
.fu-tab:hover{text-decoration:none;border-color:var(--primary-100);color:var(--text);background:var(--surface-2)}
.fu-tab.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 2px 8px rgba(6,182,212,.2)}
.fu-count{background:rgba(15,23,42,.06);border-radius:999px;padding:2px 9px;font-size:12px;font-weight:700}
.fu-tab.active .fu-count{background:rgba(255,255,255,.25);color:#fff}
.fu-filter{margin-left:auto}
.fu-list{display:flex;flex-direction:column;gap:12px}
.fu-item{
  display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--border);
  border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow);
  transition:all .2s ease;
}
.fu-item:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.fu-item.fu-overdue{border-left-color:var(--danger)}
.fu-body{min-width:0;flex:1}
.fu-line1{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.fu-name{font-weight:650;font-size:15.5px;color:var(--text);letter-spacing:-.01em}
.fu-name:hover{color:var(--primary)}
.fu-reason{margin-top:6px;font-size:14px;color:var(--text)}
.fu-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px}
.fu-due-over{color:var(--danger);font-weight:600}
.fu-side{display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.fu-contact{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.fu-manage summary{cursor:pointer;list-style:none}
.fu-manage summary::-webkit-details-marker{display:none}
.fu-manage[open] summary{margin-bottom:10px}
.fu-manage-body{display:flex;flex-direction:column;gap:12px;background:var(--surface-2);
  border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;min-width:290px}
.fu-form label{display:block;margin-bottom:5px;font-size:13px;font-weight:500}
@media (max-width:640px){.fu-side{align-items:stretch;width:100%}.fu-contact{justify-content:flex-start}}