:root{
  --bg:#f3f5fa; --card:#ffffff; --border:#e4e8f2; --text:#1b2437; --muted:#68738c;
  --primary:#2f6fed; --primary-dark:#2458c9; --primary-soft:#e8f0fe;
  --green:#16a34a; --green-soft:#e7f6ec;
  --amber:#d97706; --amber-soft:#fdf1e3;
  --red:#dc2626; --red-soft:#fdeaea;
  --violet:#7c3aed; --pink:#db2777; --orange:#ea580c; --sky:#0ea5e9;
  --radius:14px; --shadow:0 1px 3px rgba(16,24,40,.07);
  --sidebar-w:238px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.45;
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- Sidebar ---------- */
.sidebar{
  position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);
  background:#fff;border-right:1px solid var(--border);
  display:flex;flex-direction:column;padding:18px 14px;z-index:50;
}
.logo{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:700;padding:4px 8px 18px;}
.logo .mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#2f6fed,#62a0ff);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex:none;}
.nav{display:flex;flex-direction:column;gap:4px}
.nav a{
  display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;
  color:var(--muted);font-weight:500;
}
.nav a:hover{background:#f3f6fc;text-decoration:none;color:var(--text)}
.nav a.active{background:var(--primary-soft);color:var(--primary)}
.nav a.disabled{opacity:.5;cursor:default}
.nav .soon{margin-left:auto;font-size:10px;background:#eef1f7;color:var(--muted);padding:2px 7px;border-radius:20px;font-weight:600}
.sidebar .foot{margin-top:auto;font-size:11px;color:var(--muted);padding:8px}

/* ---------- Layout ---------- */
.main{margin-left:var(--sidebar-w);padding:26px 30px 60px;max-width:1180px}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.topbar h1{margin:0 0 4px;font-size:22px;letter-spacing:-.2px}
.topbar .sub{color:var(--muted);margin:0}
.date-pill{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 16px;
  font-weight:600;font-size:13px;box-shadow:var(--shadow);display:flex;gap:8px;align-items:center;white-space:nowrap}

/* ---------- Cards / KPIs ---------- */
.grid-kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}
.kpi .lbl{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.kpi .val{font-size:30px;font-weight:700;margin-top:4px;line-height:1.1}
.kpi .cap{font-size:12px;color:var(--muted);margin-top:6px}
.kpi .ico{float:right;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px}
.ico-blue{background:var(--primary-soft)} .ico-green{background:var(--green-soft)}
.ico-amber{background:var(--amber-soft)} .ico-red{background:var(--red-soft)}

.cols{display:grid;grid-template-columns:1.25fr 1fr;gap:14px;align-items:start}
@media(max-width:980px){.cols{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card h2{margin:0;font-size:15px;padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card h2 small{font-weight:500;color:var(--muted);font-size:12px}
.card .body{padding:14px 18px}
.empty{padding:26px 18px;text-align:center;color:var(--muted)}

/* ---------- Listas agenda / asuntos ---------- */
.appt{display:flex;gap:12px;padding:10px 18px;border-bottom:1px solid #f0f2f8;align-items:center}
.appt:last-child{border-bottom:none}
.appt .time{font-weight:700;font-variant-numeric:tabular-nums;width:52px;flex:none}
.appt .who{flex:1;min-width:0}
.appt .who b{display:block}
.appt .who span{color:var(--muted);font-size:12px}
.todo{display:flex;gap:12px;padding:11px 18px;border-bottom:1px solid #f0f2f8;align-items:flex-start}
.todo:last-child{border-bottom:none}
.todo .txt{flex:1;min-width:0}
.todo .txt b{display:block;font-size:13px}
.todo .txt span{color:var(--muted);font-size:12px}
.todo .due{font-size:11px;color:var(--muted);white-space:nowrap}

.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700}
.b-blue{background:var(--primary-soft);color:var(--primary)}
.b-green{background:var(--green-soft);color:var(--green)}
.b-amber{background:var(--amber-soft);color:var(--amber)}
.b-red{background:var(--red-soft);color:var(--red)}
.b-gray{background:#eef1f7;color:var(--muted)}
.b-violet{background:#f1eafe;color:var(--violet)}
.b-pink{background:#fce7f1;color:var(--pink)}
.b-sky{background:#e5f4fd;color:var(--sky)}
.b-orange{background:#fdeee3;color:var(--orange)}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--border);background:#fff;color:var(--text);
  border-radius:10px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit}
.btn:hover{background:#f6f8fc}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-dark)}
.btn.danger{color:var(--red)}
.btn.sm{padding:5px 10px;font-size:12px;border-radius:8px}
.iconbtn{border:1px solid var(--border);background:#fff;border-radius:8px;width:30px;height:30px;cursor:pointer;font-size:13px}
.iconbtn:hover{background:#f3f6fc}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.toolbar .spacer{flex:1}
.input,select.input,textarea.input{border:1px solid var(--border);border-radius:10px;padding:8px 12px;font-size:13px;
  font-family:inherit;background:#fff;color:var(--text);width:100%}
.input:focus{outline:2px solid var(--primary-soft);border-color:var(--primary)}
.search{max-width:280px}

/* ---------- Tablas ---------- */
table{width:100%;border-collapse:collapse}
th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);text-align:left;
  padding:10px 14px;border-bottom:1px solid var(--border);background:#fafbfe}
td{padding:11px 14px;border-bottom:1px solid #f0f2f8;vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#f8faff}
.pcell b{display:block}
.pcell span{color:var(--muted);font-size:12px}

/* ---------- Modal ---------- */
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal{background:#fff;border-radius:16px;width:100%;max-width:620px;max-height:90vh;overflow:auto;box-shadow:0 20px 50px rgba(0,0,0,.2)}
.modal h3{margin:0;padding:16px 22px;border-bottom:1px solid var(--border);font-size:16px;display:flex;justify-content:space-between;align-items:center}
.modal .mform{padding:18px 22px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modal .mform .full{grid-column:1/-1}
.modal .mfoot{padding:14px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}
label.f{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:4px}
.x{background:none;border:none;font-size:18px;cursor:pointer;color:var(--muted)}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:24px;right:24px;background:#14203a;color:#fff;padding:12px 18px;border-radius:12px;
  font-size:13px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.3);z-index:200;opacity:0;transform:translateY(8px);
  transition:all .25s}
.toast.show{opacity:1;transform:none}

/* ---------- Odontograma ---------- */
.odo-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.odo-head .pinfo{display:flex;gap:18px;align-items:center;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius);padding:10px 18px;box-shadow:var(--shadow);flex-wrap:wrap}
.odo-head .pinfo b{font-size:15px}
.odo-head .pinfo span{color:var(--muted);font-size:12px;display:block}
.odo-layout{display:grid;grid-template-columns:1fr 330px;gap:16px;align-items:start}
@media(max-width:1100px){.odo-layout{grid-template-columns:1fr}}
.chart-card{padding:20px 18px 8px;overflow-x:auto}
.arch{display:flex;justify-content:center;gap:4px;margin:6px 0}
.tooth{display:flex;flex-direction:column;align-items:center;cursor:pointer;user-select:none;padding:2px;border-radius:8px}
.tooth:hover{background:#f3f6fc}
.tooth.sel{background:var(--primary-soft);outline:2px solid var(--primary)}
.tooth .tnum{font-size:11px;font-weight:700;color:#3b5bdb;margin-bottom:1px}
.mid-line{height:2px;background:linear-gradient(90deg,transparent,#c7d2fe 15%,#c7d2fe 85%,transparent);margin:14px 4px;border-radius:2px}
.odo-legend{display:flex;flex-wrap:wrap;gap:6px 14px;padding:12px 6px 4px;font-size:11px;color:var(--muted)}
.odo-legend span{display:inline-flex;align-items:center;gap:5px}
.dot{width:11px;height:11px;border-radius:3px;display:inline-block}

.odo-panel .sel-tooth{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border)}
.odo-panel .sel-tooth .tn{width:46px;height:46px;border-radius:12px;background:var(--primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:17px;flex:none}
.odo-panel .sel-tooth b{display:block;font-size:14px}
.odo-panel .sel-tooth span{color:var(--muted);font-size:12px}
.sec{padding:13px 16px;border-bottom:1px solid #f0f2f8}
.sec h4{margin:0 0 9px;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted)}
.tools{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}
.tool{display:flex;align-items:center;gap:8px;border:1px solid var(--border);background:#fff;border-radius:10px;
  padding:7px 10px;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit;text-align:left}
.tool:hover{background:#f6f8fc}
.tool.on{border-color:var(--primary);background:var(--primary-soft);outline:1.5px solid var(--primary)}
.hint{font-size:12px;color:var(--muted);margin-top:9px}
.hint b{color:var(--orange)}
.surf-grid{display:flex;flex-direction:column;align-items:center;gap:3px}
.surf-row{display:flex;gap:3px;align-items:center}
.sbtn{width:66px;height:30px;border:1px solid var(--border);border-radius:8px;background:#fff;font-size:11px;
  font-weight:600;cursor:pointer;font-family:inherit;color:var(--muted)}
.sbtn:hover{background:var(--primary-soft);border-color:var(--primary)}
.sbtn.wide{width:96px}
.sbtn.oc{width:44px;height:30px}
.apply-all{width:100%;margin-top:10px}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);cursor:pointer}