/* ===========================================================
   MedSys — Tema clínico. El color principal es --primary y se
   inyecta desde la configuración (panel administrativo).
   =========================================================== */
:root{
  --primary:#0e7c6b;
  --primary-d:color-mix(in srgb, var(--primary) 78%, black);
  --primary-l:color-mix(in srgb, var(--primary) 12%, white);
  --ink:#16202e;
  --muted:#64748b;
  --line:#e6e9ee;
  --bg:#f4f6f5;
  --card:#ffffff;
  --danger:#c2410c;
  --ok:#0e7c6b;
  --radius:14px;
  --shadow:0 1px 2px rgba(16,32,46,.04), 0 8px 24px rgba(16,32,46,.06);
  font-synthesis:none;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Plus Jakarta Sans",system-ui,sans-serif;
  color:var(--ink);background:var(--bg);font-size:15px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:600;letter-spacing:-.01em;line-height:1.15;margin:0}
a{color:var(--primary-d);text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- Estructura ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{
  width:248px;flex:0 0 248px;background:linear-gradient(180deg,#10212b,#0c1a22);
  color:#cdd7dc;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.brand{display:flex;align-items:center;gap:12px;padding:22px 20px 18px}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--primary);
  color:#fff;display:grid;place-items:center;font-size:20px;font-weight:700}
.brand-logo{width:38px;height:38px;border-radius:10px;object-fit:cover;background:#fff}
.brand-name{font-family:"Fraunces",serif;font-size:20px;color:#fff;font-weight:600}
.nav{display:flex;flex-direction:column;gap:2px;padding:8px 12px;overflow-y:auto;flex:1}
.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;
  color:#aeb9c0;font-weight:500;font-size:14.5px}
.nav-link:hover{background:rgba(255,255,255,.05);color:#fff;text-decoration:none}
.nav-link.active{background:var(--primary);color:#fff}
.nav-ico{width:20px;display:inline-flex;justify-content:center;font-size:16px}
.sidebar-foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.07);
  display:flex;align-items:center;justify-content:space-between;gap:8px}
.who{display:flex;flex-direction:column;line-height:1.2}
.who strong{color:#fff;font-size:13.5px}
.who span{color:#7f8c93;font-size:11.5px;text-transform:capitalize}
.logout{color:#9fb0b7;font-size:13px}

.content{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:16px 28px;background:var(--card);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar-title{font-weight:600;font-family:"Fraunces",serif;font-size:17px}
.topbar-right{margin-left:auto;color:var(--muted);font-size:14px;display:flex;align-items:center;gap:14px}
.topbar-clinic{font-weight:600;color:var(--ink)}
.topbar-bell{position:relative;font-size:18px;text-decoration:none;line-height:1;color:var(--muted)}
.topbar-bell:hover{text-decoration:none}
.topbar-bell .dot{position:absolute;top:-8px;right:-10px;background:var(--danger);color:#fff;
  font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:9px;display:grid;place-items:center;padding:0 3px}

/* ---------- Chat / mensajes ---------- */
.chat-wrap{display:grid;grid-template-columns:240px 1fr;gap:18px}
.chat-users{display:flex;flex-direction:column;gap:4px}
.chat-user{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:10px;
  border:1px solid var(--line);background:#fff;text-decoration:none;color:var(--ink);font-weight:600;font-size:14px}
.chat-user:hover{border-color:var(--primary);text-decoration:none}
.chat-user.active{background:var(--primary-l);border-color:transparent}
.chat-user .badge{background:var(--danger);color:#fff}
.chat-thread{display:flex;flex-direction:column;height:60vh;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.chat-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:8px}
.bubble{max-width:72%;padding:8px 12px;border-radius:12px;font-size:14px;line-height:1.4}
.bubble.me{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:3px}
.bubble.them{align-self:flex-start;background:#eef2f7;color:var(--ink);border-bottom-left-radius:3px}
.bubble .t{display:block;font-size:10.5px;opacity:.7;margin-top:3px}
.chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.chat-form input{flex:1;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit}
@media(max-width:760px){.chat-wrap{grid-template-columns:1fr}}

.menu-toggle{display:none;border:0;background:transparent;font-size:22px;cursor:pointer}
.page{padding:28px;max-width:1180px;width:100%}

/* ---------- Tarjetas ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow);margin-bottom:20px}
.card h2{font-size:18px;margin-bottom:14px}
.card-soft{background:var(--primary-l);border-color:transparent}
.last-visit{display:flex;align-items:center;gap:14px;background:var(--primary-l);border-color:transparent}
.last-visit .lv-ico{font-size:26px}
.last-visit .lv-label{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--primary-d);font-weight:700}
.last-visit .lv-main{font-size:15px;color:var(--ink)}

.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-size:27px}
.page-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);
  background:#fff;color:var(--ink);padding:9px 16px;border-radius:10px;font:inherit;
  font-weight:600;font-size:14px;cursor:pointer;transition:.15s;text-decoration:none}
.btn:hover{border-color:#cfd6de;text-decoration:none}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn-danger{background:#fff;color:var(--danger);border-color:#f0d3c4}
.btn-danger:hover{background:#fdf3ee}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn-sm{padding:6px 11px;font-size:13px;border-radius:8px}
.btn-block{width:100%;justify-content:center;margin-top:8px}

/* ---------- Formularios ---------- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field span{font-size:13px;font-weight:600;color:#475569}
.field input,.field select,.field textarea{
  border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;
  background:#fdfdfd;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--primary-l);border-color:var(--primary)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.form-grid .full{grid-column:1/-1}

/* ---------- Tablas ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;
  color:var(--muted);padding:12px 16px;border-bottom:1px solid var(--line);background:#fafbfc}
.table td{padding:12px 16px;border-bottom:1px solid #f1f3f6}
.table tr:last-child td{border-bottom:0}
.table tr:hover td{background:#fafcfb}
.table .right{text-align:right}
.empty{padding:40px;text-align:center;color:var(--muted)}

/* ---------- Badges, flash ---------- */
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;
  background:#eef2f7;color:#475569}
.badge.ok{background:#e3f3ee;color:#0e7c6b}
.badge.warn{background:#fdf0e6;color:#c2410c}
.badge.muted{background:#eef2f7;color:#64748b}
.flash{padding:12px 18px;border-radius:10px;margin:0 28px 0;font-weight:500}
.page .flash{margin:0 0 18px}
.flash-ok{background:#e3f3ee;color:#0c6e5f}
.flash-error{background:#fdebe4;color:#b23a0e}

/* ---------- Dashboard ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.stat .n{font-family:"Fraunces",serif;font-size:30px;font-weight:600;color:var(--primary-d)}
.stat .l{color:var(--muted);font-size:13px;margin-top:2px}
.two-col{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}

/* ---------- Perfil paciente ---------- */
.profile-head{display:flex;align-items:center;gap:18px;margin-bottom:20px}
.avatar{width:60px;height:60px;border-radius:16px;background:var(--primary);color:#fff;
  display:grid;place-items:center;font-family:"Fraunces",serif;font-size:24px;font-weight:600}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:20px;flex-wrap:wrap}
.tab{padding:10px 16px;border-radius:10px 10px 0 0;font-weight:600;color:var(--muted);font-size:14px}
.tab.active{color:var(--primary-d);background:var(--primary-l)}
.kv{display:grid;grid-template-columns:160px 1fr;gap:6px 16px;font-size:14px}
.kv dt{color:var(--muted)}
.timeline{border-left:2px solid var(--line);margin-left:8px;padding-left:20px;display:flex;flex-direction:column;gap:18px}
.timeline .item{position:relative}
.timeline .item::before{content:"";position:absolute;left:-27px;top:4px;width:11px;height:11px;
  border-radius:50%;background:var(--primary);border:2px solid #fff}
.timeline .when{font-size:12.5px;color:var(--muted)}

/* ---------- Receta dinámica ---------- */
.rx-row{display:grid;grid-template-columns:2fr 2fr 1fr auto;gap:10px;margin-bottom:10px;align-items:end}
.rx-row .field{margin-bottom:0}
.rx-del{border:0;background:#fdf3ee;color:var(--danger);border-radius:8px;width:38px;height:40px;cursor:pointer;font-size:18px}

/* ---------- Miniaturas (radiografías) ---------- */
.thumbs{display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 12px}
.thumb{position:relative;width:120px;height:120px;border:1px solid var(--line);border-radius:12px;
  overflow:hidden;background:#0d1620;display:grid;place-items:center}
.thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:.2s}
.thumb:hover img{transform:scale(1.05)}
.thumb-pdf{color:#fff;font-weight:700;font-size:15px;letter-spacing:.05em}

/* ---------- Alerta de alergias ---------- */
.allergy-alert{background:#fdebe4;border:1px solid #f3c0aa;color:#b23a0e;padding:12px 16px;
  border-radius:12px;margin-bottom:16px;font-size:14.5px}

/* ---------- Checklist de laboratorios ---------- */
.lab-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:6px 18px;margin:6px 0 14px}
.lab-item{display:flex;align-items:center;gap:8px;font-size:14px;padding:5px 0;cursor:pointer}
.lab-item input{width:auto}

/* ---------- Login personalizado ---------- */
.login-logo-img{max-width:130px;max-height:90px;margin:0 auto 10px;display:block;object-fit:contain}
.login-legend{position:fixed;bottom:14px;left:0;right:0;text-align:center;color:#8aa;
  font-size:12px;letter-spacing:.02em}

/* ---------- Galería de documentos ---------- */
.doc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px}
.doc-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column}
.doc-thumb{height:140px;background:#0d1620;display:grid;place-items:center;overflow:hidden}
.doc-thumb img{width:100%;height:100%;object-fit:cover}
.doc-meta{padding:12px}
.doc-meta strong{display:block;margin:5px 0 2px}
.thumb-del{position:absolute;top:4px;right:4px;margin:0}
.thumb-del button{border:0;background:rgba(0,0,0,.6);color:#fff;width:24px;height:24px;
  border-radius:50%;cursor:pointer;font-size:15px;line-height:1}

/* ---------- Facturación ---------- */
.bill-row{display:grid;grid-template-columns:3fr 1fr 1.3fr 1.3fr auto;gap:10px;margin-bottom:10px;align-items:end}
.bill-row .field{margin-bottom:0}
.bill-row .amount{display:flex;flex-direction:column;gap:6px}
.bill-row .amount span{font-size:13px;font-weight:600;color:#475569}
.bill-row .amount .out{padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#f7f8f9;font-weight:600}
.bill-del{border:0;background:#fdf3ee;color:var(--danger);border-radius:8px;width:38px;height:40px;cursor:pointer;font-size:18px}
.totals{margin-top:16px;margin-left:auto;width:280px;font-size:15px}
.totals .line{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid #f1f3f6}
.totals .grand{font-family:"Fraunces",serif;font-size:22px;font-weight:700;color:var(--primary-d);border:0;padding-top:10px}
@media(max-width:760px){.bill-row{grid-template-columns:1fr 1fr}}

/* ---------- Login ---------- */
.login-body{display:grid;place-items:center;min-height:100vh;
  background:radial-gradient(1200px 600px at 70% -10%, var(--primary-l), transparent), var(--bg)}
.login-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px 34px;
  width:360px;max-width:92vw;box-shadow:var(--shadow);text-align:center}
.login-mark{width:54px;height:54px;border-radius:14px;background:var(--primary);color:#fff;
  display:grid;place-items:center;font-size:28px;margin:0 auto 14px}
.login-card h1{font-size:24px}
.login-sub{color:var(--muted);margin:4px 0 22px;font-size:14px}
.login-card form{text-align:left}

/* ---------- Responsive ---------- */
@media(max-width:920px){
  .form-grid,.two-col,.stats{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .sidebar{position:fixed;left:-260px;z-index:50;transition:.25s;box-shadow:0 0 40px rgba(0,0,0,.3)}
  body.nav-open .sidebar{left:0}
  .menu-toggle{display:block}
  .page{padding:18px}
  .rx-row{grid-template-columns:1fr 1fr;}
}