:root {
  color-scheme: dark;
  --bg: #111214;
  --panel: #1b1d21;
  --line: #2c2f35;
  --text: #ecebe7;
  --muted: #9a9890;
  --accent: #e8a33d;
  --bad: #ef7a6b;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
main {
  max-width: 640px;
  margin: 0 auto;
  padding: max(16px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
}
header { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
h1 { font-size: 1.4rem; margin: 0 0 12px; letter-spacing: 0.01em; }
h2 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 28px 0 10px; }
.quota { margin: 0; color: var(--muted); font-size: 0.9rem; }
.quota.out { color: var(--bad); }
form { display: grid; gap: 8px; }
label { font-size: 0.95rem; color: var(--muted); }
textarea {
  width: 100%;
  font: inherit;
  font-size: 1rem; /* 16px keeps iOS from zooming on focus */
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  resize: vertical;
}
textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
button {
  font: inherit;
  font-weight: 600;
  min-height: 48px;
  border: 0;
  border-radius: 12px;
  background: var(--accent);
  color: #1a1203;
  cursor: pointer;
}
button:disabled { opacity: 0.45; cursor: default; }
.status { margin: 14px 0 0; color: var(--muted); }
.status.error { color: var(--bad); }
figure { margin: 18px 0 0; }
figure img { display: block; width: 100%; height: auto; border-radius: 14px; background: var(--panel); }
figcaption { margin-top: 8px; color: var(--muted); font-size: 0.9rem; overflow-wrap: anywhere; }
ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
li { display: grid; grid-template-columns: 64px 1fr; gap: 12px; align-items: center; }
li .thumb {
  width: 64px; height: 64px; border-radius: 10px; object-fit: cover; background: var(--panel);
  display: grid; place-items: center; color: var(--muted); font-size: 0.75rem; text-align: center;
}
li .p { margin: 0; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
li .t { margin: 2px 0 0; color: var(--muted); font-size: 0.8rem; }
li .t.bad { color: var(--bad); }
.muted { color: var(--muted); }
code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.9em; }
.row { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; }
.row > button { flex: 1 1 140px; }
fieldset.count { border: 0; margin: 0; padding: 0; display: flex; gap: 6px; }
fieldset.count legend { font-size: 0.8rem; color: var(--muted); margin-bottom: 4px; padding: 0; }
fieldset.count label { position: relative; }
fieldset.count input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
fieldset.count span {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--line); color: var(--text); font-weight: 600;
}
fieldset.count input:checked + span { background: var(--accent); border-color: var(--accent); color: #1a1203; }
fieldset.count input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
fieldset.count input:disabled + span { opacity: 0.35; }
.hint { margin: 2px 0 0; font-size: 0.8rem; }
button.quiet { background: var(--panel); color: var(--text); border: 1px solid var(--line); padding: 0 16px; }
button.small { min-height: 44px; font-size: 0.9rem; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.grid:has(> :only-child) { grid-template-columns: 1fr; }
.tile { margin: 0; min-width: 0; }
.tile img, .tile .ph { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 14px; background: var(--panel); }
.grid:has(> :only-child) .tile img { aspect-ratio: auto; height: auto; }
.tile .ph {
  display: grid; place-content: center; justify-items: center; gap: 10px; padding: 12px; text-align: center;
  color: var(--muted); font-size: 0.9rem; border: 1px dashed var(--line);
}
.tile .ph.busy { border-style: solid; border-color: var(--accent); color: var(--text); animation: pulse 1.6s ease-in-out infinite; }
.tile .ph.bad { color: var(--bad); border-style: solid; }
@keyframes pulse { 50% { background: #23262b; } }
@media (prefers-reduced-motion: reduce) { .tile .ph.busy { animation: none; } }
.tile figcaption { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
#signin form { margin-top: 12px; }
#signin input {
  width: 100%; font: inherit; font-size: 1.1rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text);
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px; min-height: 48px;
}
#signin input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
h2.lead { font-size: 1.05rem; text-transform: none; letter-spacing: 0; color: var(--text); margin-top: 8px; }
.code-out { margin: 12px 0 0; overflow-wrap: anywhere; }
.code-out .code { display: block; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 1.6rem; letter-spacing: 0.12em; color: var(--accent); margin-bottom: 4px; }
ul.devices { margin-top: 12px; }
ul.devices li { grid-template-columns: 1fr auto; font-size: 0.9rem; color: var(--muted); }
#signout-row { margin-top: 28px; }
#devices-sec a { color: var(--accent); }