/* OpeCalen demo — shared design system */
:root{
  --navy:#0f2a2e;
  --navy-2:#163a3f;
  --navy-3:#1e4d53;
  --accent:#0d9488;
  --accent-2:#4f46e5;
  --bg:#f2f6f5;
  --card:#ffffff;
  --text:#1b2624;
  --text-muted:#68767a;
  --border:#e2e9e8;
  --success:#178a4c;
  --success-bg:#e7f7ee;
  --warning:#b5730a;
  --warning-bg:#fdf1de;
  --danger:#c22a2a;
  --danger-bg:#fbe9e9;
  --info-bg:#eaf3fd;
  --radius:10px;
  --shadow:0 1px 2px rgba(15,42,46,.06),0 4px 16px rgba(15,42,46,.05);
  /* per-doctor colors */
  --dr1:#0d9488; --dr1-bg:#e3f5f3;
  --dr2:#2f6fed; --dr2-bg:#e9f0fe;
  --dr3:#b5730a; --dr3-bg:#fdf1de;
  --dr4:#7c3aed; --dr4-bg:#f1eafd;
  --dr5:#c2255c; --dr5-bg:#fbe6ef;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{list-style:none;margin:0;padding:0;}
button,input,select{font-family:inherit;}

/* ---------- App shell ---------- */
.app{display:flex;min-height:100vh;}
.sidebar{
  width:236px;flex:none;background:var(--navy);color:#cdded9;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.sidebar-logo{
  display:flex;align-items:center;gap:10px;padding:20px 18px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.sidebar-logo .mark{
  width:32px;height:32px;border-radius:8px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:#fff;font-size:13px;flex:none;
}
.sidebar-logo .name{font-size:15px;font-weight:700;color:#fff;line-height:1.2;}
.sidebar-logo .sub{font-size:10px;color:#8ba39e;letter-spacing:.04em;}
.sidebar nav{flex:1;padding:14px 10px;overflow-y:auto;}
.sidebar nav .group-label{
  font-size:11px;color:#6f8b86;padding:14px 10px 6px;letter-spacing:.05em;
}
.sidebar nav a{
  display:flex;align-items:center;gap:10px;padding:10px 12px;
  border-radius:8px;font-size:13.5px;color:#c2d6d1;margin-bottom:2px;
}
.sidebar nav a svg{width:17px;height:17px;flex:none;opacity:.85;}
.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff;}
.sidebar nav a.active{background:var(--accent);color:#fff;}
.sidebar-user{
  padding:14px 16px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;gap:10px;
}
.sidebar-user .avatar{
  width:32px;height:32px;border-radius:50%;background:var(--navy-3);
  display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff;flex:none;
}
.sidebar-user .who{font-size:12.5px;line-height:1.3;}
.sidebar-user .who b{display:block;color:#fff;font-weight:600;}
.sidebar-user .who span{color:#8ba39e;font-size:11px;}

.main{flex:1;min-width:0;display:flex;flex-direction:column;}
.topbar{
  height:60px;flex:none;background:var(--card);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;padding:0 22px;
  position:sticky;top:0;z-index:5;
}
.topbar-title{font-size:16px;font-weight:700;}
.topbar-crumb{font-size:12px;color:var(--text-muted);margin-top:1px;}
.topbar-right{display:flex;align-items:center;gap:16px;}
.icon-btn{
  width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);position:relative;
}
.icon-btn svg{width:16px;height:16px;}
.icon-btn .dot{position:absolute;top:6px;right:6px;width:6px;height:6px;border-radius:50%;background:var(--danger);}
.menu-toggle{display:none;}
.content{padding:24px;max-width:1320px;width:100%;margin:0 auto;}

/* ---------- Generic bits ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:10px;}
.page-head h1{font-size:20px;margin:0 0 4px;}
.page-head p{margin:0;color:var(--text-muted);font-size:13px;}
.btn{
  display:inline-flex;align-items:center;gap:6px;border-radius:8px;border:1px solid var(--border);
  background:#fff;color:var(--text);font-size:13px;font-weight:600;padding:9px 15px;cursor:pointer;
}
.btn svg{width:14px;height:14px;}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn-ghost{background:transparent;}
.btn-sm{padding:6px 11px;font-size:12px;}

.grid{display:grid;gap:16px;}
.kpi-grid{grid-template-columns:repeat(4,1fr);}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);}
.card-pad{padding:18px;}
.kpi{padding:16px 18px;}
.kpi .label{font-size:12px;color:var(--text-muted);margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;}
.kpi .value{font-size:24px;font-weight:700;}
.kpi .delta{font-size:11.5px;margin-top:6px;display:inline-flex;align-items:center;gap:4px;padding:2px 7px;border-radius:20px;}
.delta.up{color:var(--success);background:var(--success-bg);}
.delta.down{color:var(--danger);background:var(--danger-bg);}
.delta.flat{color:var(--text-muted);background:#f1f2f5;}
.delta.warning{color:var(--warning);background:var(--warning-bg);}

.section-title{font-size:14.5px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;justify-content:space-between;}
.section-title .link{font-size:12px;font-weight:600;color:var(--accent);}

table{width:100%;border-collapse:collapse;font-size:13px;}
th{
  text-align:left;font-size:11.5px;color:var(--text-muted);font-weight:600;
  padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap;
}
td{padding:11px 12px;border-bottom:1px solid var(--border);vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tbody tr:hover{background:#fafbfd;}
.table-wrap{overflow-x:auto;}

.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:20px;white-space:nowrap;}
.badge-success{color:var(--success);background:var(--success-bg);}
.badge-warning{color:var(--warning);background:var(--warning-bg);}
.badge-danger{color:var(--danger);background:var(--danger-bg);}
.badge-info{color:var(--accent);background:var(--info-bg);}
.badge-muted{color:var(--text-muted);background:#f1f2f5;}

.avatar-sm{width:28px;height:28px;border-radius:50%;background:var(--navy-3);color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center;flex:none;}
.name-cell{display:flex;align-items:center;gap:8px;}
.muted{color:var(--text-muted);}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px;}
.filter-bar select,.filter-bar input[type=text],.filter-bar input[type=date],.filter-bar input[type=number]{
  border:1px solid var(--border);border-radius:8px;padding:8px 11px;font-size:12.5px;background:#fff;color:var(--text);
}
.filter-bar input[type=text]{min-width:200px;}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px;overflow-x:auto;}
.tabs a{padding:10px 16px;font-size:13px;font-weight:600;color:var(--text-muted);border-bottom:2px solid transparent;white-space:nowrap;}
.tabs a.active{color:var(--accent);border-color:var(--accent);}

.two-col{display:grid;grid-template-columns:2fr 1fr;gap:16px;}
.stack{display:flex;flex-direction:column;gap:16px;}

footer.demo-note{
  text-align:center;font-size:11.5px;color:#9aa2a0;padding:22px 10px 30px;
}

/* ---------- Doctor chips ---------- */
.dr-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px;}
.dr-1{color:var(--dr1);background:var(--dr1-bg);}
.dr-2{color:var(--dr2);background:var(--dr2-bg);}
.dr-3{color:var(--dr3);background:var(--dr3-bg);}
.dr-4{color:var(--dr4);background:var(--dr4-bg);}
.dr-5{color:var(--dr5);background:var(--dr5-bg);}
.dot-dr{width:8px;height:8px;border-radius:50%;flex:none;}
.dot-dr.dr-1{background:var(--dr1);}
.dot-dr.dr-2{background:var(--dr2);}
.dot-dr.dr-3{background:var(--dr3);}
.dot-dr.dr-4{background:var(--dr4);}
.dot-dr.dr-5{background:var(--dr5);}

/* ---------- Weekly calendar (agenda columns) ---------- */
.week-scroll{overflow-x:auto;padding-bottom:6px;}
.week-grid{display:grid;grid-template-columns:repeat(5,minmax(206px,1fr));gap:12px;min-width:1080px;}
.week-day{border:1px solid var(--border);border-radius:10px;background:#fff;padding:10px;}
.week-day.exception{border-color:var(--warning);box-shadow:0 0 0 1px var(--warning) inset;}
.week-day-head{font-size:13px;font-weight:700;text-align:center;padding-bottom:9px;border-bottom:1px solid var(--border);margin-bottom:10px;}
.week-day-head .d{font-size:11px;color:var(--text-muted);font-weight:500;margin-top:2px;}
.week-day-head .exc-badge{display:inline-block;margin-top:4px;font-size:10px;font-weight:700;color:var(--warning);background:var(--warning-bg);padding:2px 8px;border-radius:10px;}
.week-section-label{font-size:10.5px;color:var(--text-muted);font-weight:700;letter-spacing:.04em;margin:10px 0 6px;}
.week-section-label:first-child{margin-top:0;}
.slot{
  border-radius:8px;padding:7px 9px;font-size:11.5px;line-height:1.4;margin-bottom:6px;
  border-left:3px solid;
}
.slot .slot-time{font-weight:700;font-size:12px;}
.slot .slot-room{font-size:10.5px;color:var(--text-muted);margin:2px 0 4px;}
.slot .slot-fill{height:5px;border-radius:20px;background:#eef2f1;overflow:hidden;margin-top:5px;}
.slot .slot-fill > div{height:100%;}
.slot-empty-day{
  border:1px dashed var(--border);border-radius:8px;color:#a7b0ad;font-size:11px;
  padding:14px 8px;text-align:center;
}
.legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;font-size:12px;color:var(--text-muted);}
.legend span{display:inline-flex;align-items:center;gap:6px;}
@media (max-width:1080px){
  .week-grid{grid-template-columns:repeat(5,minmax(206px,1fr));}
}

/* ---------- Search result cards ---------- */
.result-card{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:10px;background:#fff;
}
.result-card.best{border-color:var(--accent);background:var(--info-bg);}
.result-date{font-size:15px;font-weight:700;}
.result-meta{font-size:12px;color:var(--text-muted);margin-top:3px;}
.result-rank{font-size:11px;font-weight:700;color:var(--accent);background:#fff;border:1px solid var(--accent);border-radius:20px;padding:2px 9px;}

/* ---------- Capability matrix ---------- */
.matrix td,.matrix th{text-align:center;}
.matrix td.ok{color:var(--success);font-weight:700;}
.matrix td.ng{color:#c7cdcb;}
.matrix th:first-child,.matrix td:first-child{text-align:left;}

@media (max-width:1080px){
  .kpi-grid{grid-template-columns:repeat(2,1fr);}
  .two-col{grid-template-columns:1fr;}
}
@media (max-width:860px){
  .sidebar{position:fixed;left:-236px;transition:left .2s ease;z-index:20;}
  .sidebar.open{left:0;}
  .menu-toggle{display:flex;}
}