:root {
  --bg: #fbf6ef;
  --panel: #ffffff;
  --ink: #221a15;
  --muted: #7a6b5f;
  --line: #eadfd2;
  --primary: #7a4a2b;
  --primary-ink: #ffffff;
  --moss: #3e6b48;
  --danger: #b3261e;
  --chip: #f3e8db;
  --radius: 16px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14110f; --panel: #1e1a17; --ink: #ede0d6; --muted: #b2a396; --line: #2f2824;
    --primary: #f0b98a; --primary-ink: #3b1f0b; --moss: #9cc8a4; --danger: #ffb4ab; --chip: #2a231f;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 13px; font-weight: 400; }
.error { color: var(--danger); min-height: 1.4em; }
.center { display: flex; justify-content: center; padding: 20px; }
.spacer { flex: 1; }
h1, h2 { margin: 0; letter-spacing: -0.02em; }
h2 { font-size: 22px; }

/* Buttons & inputs */
.btn {
  border: 0; border-radius: 999px; padding: 10px 18px; cursor: pointer;
  font: inherit; font-weight: 600; background: var(--chip); color: var(--ink);
}
.btn.primary { background: var(--primary); color: var(--primary-ink); }
.btn.ghost { background: transparent; border: 1px solid var(--line); }
.btn.danger { background: transparent; color: var(--danger); border: 1px solid currentColor; }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn:disabled { opacity: .45; cursor: default; }
input, select {
  font: inherit; color: var(--ink); background: var(--panel);
  border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px;
}
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--primary); }
label { display: inline-flex; gap: 8px; align-items: center; }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 24px;
  padding: 36px 28px; text-align: center; max-width: 380px; width: 100%;
}
.login-mascot { width: 96px; height: 96px; border-radius: 50%; }
.login-card h1 { margin-top: 12px; }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center; padding: 10px 20px; background: var(--panel); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.brand img { width: 36px; height: 36px; border-radius: 50%; }
.brand em { font-style: normal; color: var(--muted); font-weight: 500; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; justify-content: center; }
.tabs button {
  border: 0; background: transparent; color: var(--muted); font: inherit; font-weight: 600;
  padding: 8px 14px; border-radius: 999px; cursor: pointer;
}
.tabs button.active { background: var(--chip); color: var(--ink); }
.user { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--muted); }

main { max-width: 1280px; margin: 0 auto; padding: 20px 16px 60px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 14px; }

/* Grids */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; position: relative;
}
.card img { width: 100%; aspect-ratio: 9 / 14; object-fit: cover; display: block; background: var(--chip); }
.card .body { padding: 10px; display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.card .body input, .card .body select { width: 100%; padding: 6px 8px; font-size: 13px; }
.card .row { display: flex; gap: 6px; flex-wrap: wrap; }
.card .credit { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge {
  position: absolute; top: 8px; left: 8px; background: rgba(0,0,0,.6); color: #fff;
  font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 999px;
}
.star { position: absolute; top: 6px; right: 6px; background: rgba(0,0,0,.55); color: #fff;
  border: 0; border-radius: 999px; width: 34px; height: 34px; font-size: 18px; cursor: pointer; }
.star.on { color: #ffc857; }
.card.selectable { cursor: pointer; }
.card.selected { outline: 3px solid var(--primary); outline-offset: -3px; }
.card .check { position: absolute; top: 8px; right: 8px; }

/* Upload */
.drop {
  display: flex; justify-content: center; gap: 6px; padding: 48px 16px; margin: 12px 0 18px;
  border: 2px dashed var(--line); border-radius: 20px; background: var(--panel); cursor: pointer; text-align: center;
}
.drop.over { border-color: var(--primary); }
.queue { display: flex; flex-direction: column; gap: 8px; }
.queue .item {
  display: flex; gap: 12px; align-items: center; background: var(--panel);
  border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px;
}
.queue .item img { width: 40px; height: 56px; object-fit: cover; border-radius: 6px; }
.queue .item .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
progress { width: 160px; accent-color: var(--moss); }
.sep { border: 0; border-top: 1px solid var(--line); margin: 28px 0; }
textarea {
  font: inherit; color: var(--ink); background: var(--panel);
  border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px;
  width: 100%; resize: vertical; margin-bottom: 12px;
}


/* Categories */
.cat-list { display: flex; flex-direction: column; gap: 10px; max-width: 760px; }
.cat {
  display: flex; gap: 12px; align-items: center; background: var(--panel);
  border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; flex-wrap: wrap;
}
.cat img, .cat .nocover { width: 64px; height: 64px; border-radius: 10px; object-fit: cover; background: var(--chip); }
.cat input.name { flex: 1; min-width: 160px; }
.cat input.order { width: 70px; }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: #221a15; color: #fff;
  padding: 12px 18px; border-radius: 12px; z-index: 20; max-width: calc(100% - 32px);
}

@media (max-width: 640px) {
  .topbar { padding: 10px 12px; }
  .tabs { justify-content: flex-start; order: 3; width: 100%; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}

/* Forms that stack vertically (login, installer) */
.stack { display: flex; flex-direction: column; gap: 12px; }
.stack input { width: 100%; }
.login-card.stack { align-items: stretch; }
.login-card .login-mascot { align-self: center; }

/* Settings */
.settings-form { max-width: 560px; }
.settings-row { flex-direction: column; align-items: stretch; gap: 6px; }
.settings-row span { font-weight: 600; font-size: 13px; color: var(--muted); }
.settings-row input[type=checkbox] { align-self: flex-start; }
code { background: var(--chip); padding: 2px 6px; border-radius: 6px; font-size: 12px; }