:root{
  --bg:#f3f6fb;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --border:#e2e8f0;
  --primary:#1d4ed8;
  --primary-2:#2563eb;
  --ok:#16a34a;
  --warn:#f59e0b;
  --late:#ef4444;
  --shadow: 0 10px 30px rgba(15,23,42,.08);
  --radius:14px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
}

a{color:inherit; text-decoration:none}
.container{max-width:1100px; margin:0 auto; padding:24px;}
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; margin-bottom:18px;
}
.brand{display:flex; align-items:center; gap:12px;}
.logo{
  width:40px; height:40px; border-radius:12px;
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  box-shadow: var(--shadow);
}
h1{font-size:28px; margin:0}
.sub{color:var(--muted); font-size:14px; margin-top:2px}

.userchip{
  display:flex; align-items:center; gap:10px;
  background:rgba(255,255,255,.65);
  border:1px solid var(--border);
  padding:10px 12px; border-radius:999px;
  box-shadow: 0 8px 20px rgba(15,23,42,.06);
}
.avatar{width:30px; height:30px; border-radius:999px; background:#c7d2fe; display:grid; place-items:center; font-weight:700; color:#1e3a8a;}

.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin: 14px 0 18px;}
.card{
  background:var(--card); border:1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding:18px;
}
.card .label{color:var(--muted); font-size:13px; font-weight:600; letter-spacing:.2px;}
.card .value{font-size:34px; font-weight:800; margin-top:8px;}
.card .value small{font-size:16px; font-weight:700; color:var(--muted)}
.status{
  display:flex; align-items:center; gap:10px; margin-top:12px;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px; border-radius:999px;
  font-weight:800; font-size:14px;
}
.badge.ok{background:#dcfce7; color:#166534;}
.badge.soon{background:#e0f2fe; color:#075985;}
.badge.late{background:#fee2e2; color:#991b1b;}
.badge.done{background:#ede9fe; color:#5b21b6;}

.tabs{
  display:flex; gap:8px; flex-wrap:wrap;
  margin-bottom:12px;
}
.tab{
  padding:10px 12px; border-radius:12px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.6);
  color: #1f2937; font-weight:700; font-size:14px;
}
.tab.active{background:var(--card); box-shadow: var(--shadow); border-color:#dbeafe}
.main{
  display:grid; grid-template-columns: 2.2fr 1fr; gap:16px;
}
.panel{
  background:var(--card); border:1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding:18px;
}
.panel h2{margin:0 0 10px; font-size:18px}
.table{width:100%; border-collapse:separate; border-spacing:0; overflow:hidden; border-radius:12px; border:1px solid var(--border);}
.table th, .table td{padding:12px 12px; border-bottom:1px solid var(--border); font-size:14px; vertical-align:top;}
.table th{background:#f1f5f9; text-align:left; color:#334155; font-size:13px;}
.table tr:last-child td{border-bottom:none}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  border-radius:999px; padding:6px 10px; font-weight:800; font-size:12px;
  border:1px solid transparent;
}
.pill.paid{background:#dcfce7; color:#166534;}
.pill.future{background:#fffbeb; color:#92400e;}
.pill.none{background:#f1f5f9; color:#334155;}

.actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 14px; border-radius:12px; border:1px solid var(--border);
  background:rgba(255,255,255,.6); font-weight:800; cursor:pointer;
}
.btn.primary{background: linear-gradient(135deg, var(--primary), var(--primary-2)); color:white; border-color:transparent;}
.btn.danger{background:#fee2e2; color:#991b1b; border-color:#fecaca;}
.btn.small{padding:8px 10px; font-weight:800; font-size:13px; border-radius:10px;}

.kv{display:grid; grid-template-columns: 1fr auto; gap:10px; padding:10px 0; border-bottom:1px dashed var(--border);}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--muted); font-weight:700; font-size:13px;}
.kv .v{font-weight:900;}

.notice{
  padding:10px 12px; border-radius:12px; margin: 0 0 12px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.6);
}
.notice.ok{border-color:#bbf7d0; background:#f0fdf4; color:#166534;}
.notice.err{border-color:#fecaca; background:#fff1f2; color:#991b1b;}

.modal-backdrop{
  position:fixed; inset:0; background:rgba(15,23,42,.5); display:none; align-items:center; justify-content:center;
  padding:20px; z-index:50;
}
.modal{
  width:min(560px, 100%);
  background:var(--card); border:1px solid var(--border);
  border-radius:18px; box-shadow: var(--shadow);
  padding:18px;
}
.modal h3{margin:0 0 10px;}
.form{display:grid; gap:10px;}
.field label{display:block; font-size:13px; color:var(--muted); font-weight:800; margin-bottom:6px;}
.field input, .field select, .field textarea{
  width:100%; padding:12px 12px; border-radius:12px;
  border:1px solid var(--border); background:#fff; font-size:14px;
}
.field textarea{min-height:90px; resize:vertical}
.footer-note{color:var(--muted); font-size:12px; margin-top:10px}

@media (max-width: 920px){
  .cards{grid-template-columns:1fr; }
  .main{grid-template-columns:1fr;}
}