/* MR Family Portal — design system */
:root{
  --brand:#0f6e6b;
  --brand-dark:#0b5350;
  --brand-light:#e6f4f3;
  --accent:#c8963e;
  --bg:#f5f7f8;
  --surface:#ffffff;
  --surface-2:#f0f2f4;
  --text:#1c2426;
  --text-dim:#5b6b6e;
  --border:#dfe6e6;
  --danger:#b3413a;
  --warn:#b8862f;
  --ok:#2f8f5b;
  --shadow:0 1px 3px rgba(20,30,30,.08),0 1px 2px rgba(20,30,30,.06);
  --radius:10px;
  --sidebar-w:250px;
}
[data-theme="dark"]{
  --brand:#20a39e;
  --brand-dark:#157672;
  --brand-light:#123330;
  --accent:#d9ab55;
  --bg:#12181a;
  --surface:#1a2224;
  --surface-2:#212b2d;
  --text:#e7edee;
  --text-dim:#9bacae;
  --border:#2a3538;
  --danger:#e0685f;
  --warn:#e0b25f;
  --ok:#4fbd85;
  --shadow:0 1px 3px rgba(0,0,0,.4),0 1px 2px rgba(0,0,0,.3);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);transition:background .2s,color .2s;
}
a{color:inherit}
img{max-width:100%}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:radial-gradient(1200px 600px at 20% -10%,var(--brand-light),transparent),var(--bg);}
.login-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);
  border-radius:16px;box-shadow:var(--shadow);padding:36px 32px;}
.login-logo{width:64px;height:64px;border-radius:16px;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:26px;margin:0 auto 16px;}
.login-title{text-align:center;font-size:20px;font-weight:700;margin:0 0 2px;}
.login-sub{text-align:center;color:var(--text-dim);font-size:13px;margin:0 0 26px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--text-dim);margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;
  background:var(--surface-2);color:var(--text);font-size:14px;outline:none;transition:border .15s;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 16px;border-radius:8px;border:1px solid transparent;font-size:14px;font-weight:600;
  cursor:pointer;transition:filter .15s,background .15s;text-decoration:none;}
.btn-primary{background:var(--brand);color:#fff;width:100%;}
.btn-primary:hover{filter:brightness(1.08);}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--text);}
.btn-ghost:hover{background:var(--surface-2);}
.btn-danger{background:var(--danger);color:#fff;}
.btn-sm{padding:6px 10px;font-size:12.5px;border-radius:6px;}
.login-foot{margin-top:18px;text-align:center;font-size:12.5px;color:var(--text-dim);}
.login-error{background:#fbeceb;color:var(--danger);border:1px solid #f0c9c6;border-radius:8px;
  padding:8px 12px;font-size:13px;margin-bottom:14px;display:none;}
[data-theme="dark"] .login-error{background:#2b1b1a;border-color:#4a2b28;}
.demo-accounts{margin-top:20px;border-top:1px dashed var(--border);padding-top:14px;}
.demo-accounts summary{cursor:pointer;font-size:12.5px;color:var(--brand);font-weight:600;}
.demo-list{margin-top:10px;font-size:12px;color:var(--text-dim);line-height:1.9;max-height:160px;overflow:auto;}
.demo-list code{background:var(--surface-2);padding:1px 5px;border-radius:4px;}

/* ---------- App shell ---------- */
.app{display:flex;min-height:100vh;}
.sidebar{
  width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:var(--surface);
  border-right:1px solid var(--border);display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;}
.side-brand{display:flex;align-items:center;gap:10px;padding:18px 18px;border-bottom:1px solid var(--border);}
.side-brand .mark{width:36px;height:36px;border-radius:9px;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;flex:0 0 auto;}
.side-brand .name{font-weight:700;font-size:14.5px;line-height:1.25;}
.side-brand .sub{font-size:11px;color:var(--text-dim);}
.nav{flex:1;overflow-y:auto;padding:10px;}
.nav-group{margin-bottom:14px;}
.nav-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);
  font-weight:700;padding:8px 10px 4px;}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;font-size:13.5px;
  color:var(--text);text-decoration:none;font-weight:500;margin-bottom:2px;}
.nav a:hover{background:var(--surface-2);}
.nav a.active{background:var(--brand-light);color:var(--brand-dark);font-weight:700;}
[data-theme="dark"] .nav a.active{color:var(--brand);}
.nav a .ic{width:18px;text-align:center;}
.nav a .badge{margin-left:auto;background:var(--accent);color:#3a2a09;font-size:10.5px;font-weight:700;
  padding:1px 6px;border-radius:10px;}
.side-foot{padding:12px;border-top:1px solid var(--border);}
.user-chip{display:flex;align-items:center;gap:10px;padding:8px;border-radius:8px;}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;
  font-size:13px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;}
.user-chip .u-name{font-size:13px;font-weight:600;}
.user-chip .u-role{font-size:11px;color:var(--text-dim);}

.main{flex:1;min-width:0;display:flex;flex-direction:column;}
.topbar{position:sticky;top:0;z-index:5;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:14px;padding:12px 22px;}
.topbar h1{font-size:17px;margin:0;font-weight:700;flex:0 0 auto;}
.search-box{flex:1;max-width:420px;position:relative;}
.search-box input{width:100%;padding:8px 12px 8px 32px;border-radius:8px;border:1px solid var(--border);
  background:var(--surface-2);font-size:13px;color:var(--text);}
.search-box .ic{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-dim);font-size:13px;}
.topbar .spacer{flex:1;}
.icon-btn{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--surface);
  display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text);font-size:15px;}
.icon-btn:hover{background:var(--surface-2);}
.content{padding:24px;max-width:1280px;width:100%;margin:0 auto;}

/* ---------- Cards / grids ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:22px;}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow);}
.stat-card .val{font-size:24px;font-weight:800;}
.stat-card .lbl{font-size:12.5px;color:var(--text-dim);font-weight:600;}
.stat-card .ic{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  margin-bottom:10px;font-size:16px;}
.ic-teal{background:var(--brand-light);color:var(--brand-dark);}
[data-theme="dark"] .ic-teal{color:var(--brand)}
.ic-gold{background:#fbf1de;color:#8a5b12;}
[data-theme="dark"] .ic-gold{background:#332a17;color:var(--accent);}
.ic-red{background:#fbeceb;color:var(--danger);}
[data-theme="dark"] .ic-red{background:#2b1b1a;}
.ic-green{background:#e9f7ee;color:var(--ok);}
[data-theme="dark"] .ic-green{background:#173224;}

.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);
  margin-bottom:20px;overflow:hidden;}
.panel-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border);}
.panel-head h2{font-size:14.5px;margin:0;font-weight:700;flex:1;}
.panel-body{padding:16px 18px;}
.two-col{display:grid;grid-template-columns:1.3fr 1fr;gap:20px;}
@media(max-width:900px){.two-col{grid-template-columns:1fr;}}

.list-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border);}
.list-row:last-child{border-bottom:none;}
.list-row .t{font-size:13.5px;font-weight:600;}
.list-row .d{font-size:12px;color:var(--text-dim);}
.pill{font-size:11px;font-weight:700;padding:2px 9px;border-radius:20px;white-space:nowrap;}
.pill-green{background:#e9f7ee;color:var(--ok);}
.pill-gold{background:#fbf1de;color:#8a5b12;}
.pill-red{background:#fbeceb;color:var(--danger);}
[data-theme="dark"] .pill-green{background:#173224;}
[data-theme="dark"] .pill-gold{background:#332a17;color:var(--accent);}
[data-theme="dark"] .pill-red{background:#2b1b1a;}

/* ---------- Family grid ---------- */
.member-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;}
.member-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:18px;
  box-shadow:var(--shadow);cursor:pointer;text-align:center;transition:transform .12s,border-color .12s;}
.member-card:hover{transform:translateY(-2px);border-color:var(--brand);}
.member-card .ph{width:76px;height:76px;border-radius:50%;background:var(--brand-light);color:var(--brand-dark);
  font-weight:800;font-size:24px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;}
[data-theme="dark"] .member-card .ph{color:var(--brand);}
.member-card .nm{font-weight:700;font-size:14.5px;}
.member-card .rl{font-size:12px;color:var(--text-dim);margin-top:2px;}

/* family tree */
.tree-toolbar{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap;}
.tree-viewport{position:relative;overflow:hidden;border:1px solid var(--border);border-radius:12px;
  height:560px;background:
    linear-gradient(var(--surface-2) 1px, transparent 1px),
    linear-gradient(90deg, var(--surface-2) 1px, transparent 1px);
  background-size:24px 24px;background-color:var(--surface);cursor:grab;}
.tree-viewport.grabbing{cursor:grabbing;}
.tree-canvas{position:absolute;top:0;left:0;transform-origin:0 0;}
.tree-lines{position:absolute;top:0;left:0;overflow:visible;pointer-events:none;}
.tree-node{position:absolute;background:var(--surface);border:2px solid var(--brand);border-radius:10px;padding:10px 12px;
  text-align:center;width:120px;box-shadow:var(--shadow);transform:translate(-50%,-50%);cursor:pointer;user-select:none;}
.tree-node:hover{border-color:var(--accent);}
.tree-node .ph{width:40px;height:40px;border-radius:50%;background:var(--brand-light);color:var(--brand-dark);
  font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 6px;font-size:14px;}
[data-theme="dark"] .tree-node .ph{color:var(--brand);}
.tree-node .nm{font-size:12px;font-weight:700;line-height:1.25;}
.tree-node .dob{font-size:10px;color:var(--text-dim);margin-top:1px;}
.tree-anniv{position:absolute;transform:translate(-50%,-50%);background:var(--accent);color:#3a2a09;
  font-size:10px;font-weight:700;padding:2px 8px;border-radius:20px;white-space:nowrap;}
@media print{
  body *{visibility:hidden;}
  .print-area, .print-area *{visibility:visible;}
  .print-area{position:absolute;left:0;top:0;}
  .tree-viewport{overflow:visible!important;height:auto!important;border:none!important;background:#fff!important;}
  .tree-canvas{position:relative!important;transform:none!important;}
}

/* ---------- Tables ---------- */
.table-scroll{overflow-x:auto;}
table{width:100%;border-collapse:collapse;font-size:13px;min-width:600px;}
th{text-align:left;padding:9px 12px;font-size:11px;text-transform:uppercase;letter-spacing:.04em;
  color:var(--text-dim);border-bottom:1px solid var(--border);font-weight:700;}
td{padding:11px 12px;border-bottom:1px solid var(--border);}
tr:last-child td{border-bottom:none;}
tr:hover td{background:var(--surface-2);}
.row-actions{display:flex;gap:6px;}
.tag-cat{font-size:11px;font-weight:700;background:var(--surface-2);border:1px solid var(--border);
  padding:2px 8px;border-radius:6px;color:var(--text-dim);}

/* ---------- Filters / toolbar ---------- */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:16px;}
.toolbar select,.toolbar input{padding:8px 10px;border:1px solid var(--border);border-radius:8px;
  background:var(--surface);color:var(--text);font-size:13px;}
.tab-strip{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px;flex-wrap:wrap;}
.tab-strip button{background:none;border:none;padding:10px 14px;font-size:13px;font-weight:600;
  color:var(--text-dim);cursor:pointer;border-bottom:2px solid transparent;}
.tab-strip button.active{color:var(--brand-dark);border-bottom-color:var(--brand);}
[data-theme="dark"] .tab-strip button.active{color:var(--brand);}

/* ---------- Modal ---------- */
.modal-backdrop{position:fixed;inset:0;background:rgba(10,15,15,.5);display:none;align-items:flex-start;
  justify-content:center;padding:5vh 16px;z-index:50;overflow-y:auto;}
.modal-backdrop.open{display:flex;}
.modal{background:var(--surface);border-radius:14px;max-width:640px;width:100%;box-shadow:var(--shadow);
  border:1px solid var(--border);margin-bottom:5vh;}
.modal-head{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--border);}
.modal-head h3{margin:0;font-size:15.5px;flex:1;}
.modal-body{padding:20px;max-height:65vh;overflow-y:auto;}
.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;}
.close-x{background:none;border:none;font-size:18px;cursor:pointer;color:var(--text-dim);}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media(max-width:520px){.grid2{grid-template-columns:1fr;}}
.detail-grid{display:grid;grid-template-columns:140px 1fr;gap:8px 14px;font-size:13px;}
.detail-grid .k{color:var(--text-dim);font-weight:600;}
.empty-state{text-align:center;padding:40px 20px;color:var(--text-dim);}
.empty-state .ic{font-size:34px;margin-bottom:10px;}
.toast{position:fixed;bottom:20px;right:20px;background:var(--text);color:var(--bg);padding:10px 16px;
  border-radius:8px;font-size:13px;box-shadow:var(--shadow);z-index:100;opacity:0;transform:translateY(10px);
  transition:opacity .2s,transform .2s;pointer-events:none;}
.toast.show{opacity:1;transform:translateY(0);}
.mobile-toggle{display:none;background:none;border:1px solid var(--border);border-radius:8px;width:34px;height:34px;cursor:pointer;color:var(--text);}
@media(max-width:880px){
  .sidebar{position:fixed;left:-260px;z-index:40;transition:left .2s;box-shadow:0 0 0 100vmax rgba(0,0,0,0);}
  .sidebar.open{left:0;box-shadow:0 0 40px rgba(0,0,0,.25);}
  .mobile-toggle{display:flex;align-items:center;justify-content:center;}
  .content{padding:16px;}
  .two-col{grid-template-columns:1fr;}
}