:root {
  --bg: #0d0d1c;
  --panel: #15152c;
  --panel-2: #1c1c38;
  --line: #2a2a4d;
  --text: #f1f0fa;
  --muted: #9a98bd;
  --accent: #8b7bff;
  --ok: #5fd39a;
  --danger: #ff7a8a;
}

/* The `hidden` attribute must win over any display rule below. Without this,
   `.login { display: grid }` beats the UA stylesheet's [hidden] rule and the
   sign-in card stays on screen after a successful login — which reads exactly
   like a failed login. */
[hidden] { display: none !important; }

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
h1 { margin: 0; font-size: 21px; letter-spacing: -0.01em; }
h2 { margin: 0; font-size: 16px; }
h3 { margin: 0; font-size: 15px; }
.sub, .hint { color: var(--muted); font-size: 13px; margin: 2px 0 0; }
.err { color: var(--danger); font-size: 13px; }

/* ---------------------------------------------------------------- login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card {
  width: 100%; max-width: 340px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 14px; padding: 28px;
  display: flex; flex-direction: column; gap: 6px;
}
.login-card label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); margin-top: 18px; }
.login-card button { margin-top: 16px; }

/* --------------------------------------------------------------- chrome */
header { border-bottom: 1px solid var(--line); background: linear-gradient(180deg, #16162f, #0d0d1c); position: sticky; top: 0; z-index: 5; }
.head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 18px 24px 0; flex-wrap: wrap; }
.tabs { display: flex; gap: 4px; }
.tab {
  background: none; border: 0; border-bottom: 2px solid transparent;
  color: var(--muted); font: inherit; font-weight: 600; padding: 8px 14px 12px; cursor: pointer;
}
.tab.active { color: var(--text); border-bottom-color: var(--accent); }
main { padding: 24px 24px 100px; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; margin-bottom: 18px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.count { display: inline-block; min-width: 24px; text-align: center; background: var(--panel-2);
         border-radius: 20px; padding: 1px 9px; font-size: 13px; color: var(--muted); margin-left: 6px; }

button {
  font: inherit; font-weight: 600; background: var(--accent); color: #10102a;
  border: 0; padding: 9px 16px; border-radius: 9px; cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button:disabled { opacity: .5; cursor: default; }
button.ghost { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); }
button.ghost.danger { color: var(--danger); }
button.sm { padding: 5px 10px; font-size: 13px; }

input[type=text], input[type=password], input[type=number], select {
  font: inherit; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 9px; padding: 8px 11px; width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--accent); }
.inline { display: flex; gap: 8px; align-items: center; }
.inline input { width: 220px; }

/* ---------------------------------------------------------------- table */
.table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 14px; }
.table th { text-align: left; font-size: 11px; letter-spacing: .07em; text-transform: uppercase;
            color: var(--muted); font-weight: 600; padding: 0 10px 8px; }
.table td { padding: 10px; border-top: 1px solid var(--line); vertical-align: middle; }
.table td:first-child { width: 18px; padding-right: 0; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); display: block; }
.dot.on { background: var(--ok); box-shadow: 0 0 0 3px rgba(95,211,154,.15); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; color: var(--muted); }
.table input[type=text] { padding: 5px 9px; }
.table select { padding: 5px 9px; }

/* --------------------------------------------------------------- groups */
.group-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.group-meta { color: var(--muted); font-size: 13px; }
.fields { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); margin-top: 16px; }
.fields label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.fields label.check { flex-direction: row; align-items: center; gap: 9px; color: var(--text); font-size: 14px; }
.warn { margin-top: 14px; padding: 10px 12px; border-radius: 9px; font-size: 13px;
        background: rgba(255,122,138,.09); border: 1px solid rgba(255,122,138,.3); color: #ffc2ca; }

/* ----------------------------------------------------------------- grid */
.grid { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 12px;
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.tile { position: relative; border-radius: 10px; overflow: hidden; background: var(--panel-2); border: 1px solid var(--line); }
.tile img { display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover; background: #000; }
.tile .meta { padding: 8px 10px; font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile .corner { position: absolute; top: 6px; right: 6px; display: flex; gap: 5px; opacity: 0; transition: opacity .12s; }
.tile:hover .corner, .tile:focus-within .corner { opacity: 1; }
.tile .corner button { background: rgba(10,10,24,.85); border: 1px solid var(--line); color: var(--text); padding: 4px 9px; font-size: 12px; border-radius: 7px; }
.tile .corner button.danger { color: var(--danger); }
.tile.picked { outline: 2px solid var(--accent); outline-offset: -2px; }
.tile .pick { position: absolute; top: 6px; left: 6px; background: rgba(10,10,24,.85); border: 1px solid var(--line);
              border-radius: 7px; padding: 3px 8px; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.tile.picked .pick { color: var(--accent); border-color: var(--accent); }

#dropzone { border-style: dashed; transition: border-color .15s, background .15s; }
#dropzone.over { border-color: var(--accent); background: #191934; }
.drop-inner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; padding: 16px 0; }
.drop-inner span { color: var(--muted); }
.drop-inner .hint { width: 100%; text-align: center; }
.progress { margin-top: 12px; font-size: 13px; color: var(--muted); }

.toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: 32px; z-index: 20;
         background: #24244a; border: 1px solid var(--line); color: var(--text);
         padding: 10px 16px; border-radius: 10px; font-size: 14px; }
.toast.bad { border-color: var(--danger); color: var(--danger); }