/* Minimal, touch-friendly UI */
:root{
  --bg:#0b0b0d;
  --card:#141419;
  --card2:#101015;
  --text:#f0f0f5;
  --muted:#b7b7c3;
  --line:#2a2a35;
  --accent:#7dd3fc;
  --danger:#fb7185;
  --ok:#86efac;
  --warn:#fbbf24;
  --radius:18px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}
*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #0b0b0d 0%, #09090b 60%, #060608 100%);
  color: var(--text);
}
a{ color: var(--accent); text-decoration:none; }
#app{ min-height:100%; padding: 18px; }
.container{ max-width: 1100px; margin: 0 auto; }
.topbar{
  display:flex; gap:12px; align-items:center; justify-content:space-between;
  margin-bottom: 14px;
}
.h1{ font-size: 20px; font-weight: 750; letter-spacing: .2px; }
.small{ font-size: 12px; color: var(--muted); }
.card{
  background: rgba(20,20,25,.92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px;
}
.row{ display:flex; gap:12px; }
.col{ flex:1; min-width: 0; }
.stack{ display:flex; flex-direction:column; gap:12px; }
.btn{
  appearance:none; border: 1px solid var(--line);
  background: #0f0f14; color: var(--text);
  padding: 10px 12px; border-radius: 14px;
  font-weight: 650; letter-spacing: .2px;
  cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
}
.btn:hover{ border-color: #3a3a48; }
.btn.primary{ border-color: rgba(125,211,252,.5); background: rgba(125,211,252,.12); }
.btn.danger{ border-color: rgba(251,113,133,.55); background: rgba(251,113,133,.12); }
.btn.ghost{ background: transparent; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }
.input, .num, .text{
  width:100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #0e0e13;
  color: var(--text);
  outline: none;
}
.input:focus, .num:focus, .text:focus{ border-color: rgba(125,211,252,.55); box-shadow: 0 0 0 3px rgba(125,211,252,.12); }
.label{ font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.hr{ height:1px; background: var(--line); margin: 10px 0; }
.wall-list{ display:flex; flex-direction:column; gap:10px; }
.wall-item{
  display:flex; gap:12px; align-items:center;
  padding: 10px; border-radius: 16px; border: 1px solid var(--line);
  background: rgba(16,16,21,.65);
}
.thumb{
  width: 76px; height: 76px; border-radius: 14px;
  border: 1px solid var(--line);
  background: #0b0b0d;
  overflow:hidden; flex:0 0 auto;
  display:flex; align-items:center; justify-content:center;
  color: var(--muted); font-size: 12px;
}
.thumb img{ width:100%; height:100%; object-fit: cover; display:block; }
.wall-meta{ flex:1; min-width:0; }
.wall-title{ font-weight: 750; }
.pills{ display:flex; gap:6px; flex-wrap:wrap; margin-top: 6px; }
.pill{
  font-size: 12px; padding: 4px 8px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(11,11,13,.35);
  color: var(--muted);
}
.pill b{ color: var(--text); }
.sticky{
  position: sticky;
  bottom: 12px;
  margin-top: 14px;
}
.summary-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.sum-box{
  padding: 10px; border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(11,11,13,.35);
}
.sum-box .k{ font-size: 12px; color: var(--muted); }
.sum-box .v{ font-size: 20px; font-weight: 800; margin-top: 2px; }
.badge{ font-size: 11px; padding: 2px 6px; border-radius: 999px; border:1px solid var(--line); color: var(--muted); }
.grid-2{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 900px){
  .row{ flex-direction: column; }
  .grid-2{ grid-template-columns: 1fr; }
  .summary-grid{ grid-template-columns: 1fr; }
}
.photo{
  width:100%;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #0b0b0d;
  overflow:hidden;
  min-height: 220px;
  display:flex; align-items:center; justify-content:center;
}
.photo img{ width:100%; height:100%; object-fit: cover; display:block; }
.segment{
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 12px;
  background: rgba(16,16,21,.6);
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.seg-top{ display:flex; gap:10px; align-items:flex-end; }
.seg-top .col{ flex:1; }
.checks{
  display:flex; gap: 10px; flex-wrap: wrap;
}
.chk{
  display:flex; gap:8px; align-items:center;
  padding: 8px 10px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(11,11,13,.35);
  user-select:none;
}
.chk input{ width: 18px; height: 18px; }
.note{ font-size: 12px; color: var(--muted); }
.toast{
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: 18px; z-index: 1000;
  background: rgba(20,20,25,.92);
  border: 1px solid var(--line);
  padding: 10px 12px; border-radius: 14px;
  box-shadow: var(--shadow);
  max-width: 92vw;
}