:root { color-scheme: light dark; --bg: #f8fafc; --fg: #0f172a; --muted: #64748b; --panel: #fff; --line: #e2e8f0; --accent: #2563eb; --danger: #b91c1c; --info: #e0f2fe; --err: #fee2e2; --radius: 12px; }
@media (prefers-color-scheme: dark) { :root { --bg: #020617; --fg: #e2e8f0; --muted: #94a3b8; --panel: #0f172a; --line: #1e293b; --accent: #3b82f6; --danger: #f87171; --info: #0c2a3f; --err: #3a1212; } }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.45 system-ui, -apple-system, sans-serif; }
#root { max-width: 760px; margin: 0 auto; padding: max(12px, env(safe-area-inset-top)) 16px calc(16px + env(safe-area-inset-bottom)); }
h1 { font-size: 1.5rem; margin: 0; } h2 { font-size: 1.15rem; margin: 0 0 8px; }
button { font: inherit; min-height: 40px; padding: 6px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--fg); cursor: pointer; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--danger); }
button:disabled { opacity: .5; cursor: default; }
.top { display: flex; gap: 8px; align-items: center; margin-bottom: 12px; }
.grow { flex: 1; min-width: 0; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.muted { color: var(--muted); } .small { font-size: .85rem; }
.banner { padding: 10px 12px; border-radius: var(--radius); margin: 8px 0; background: var(--info); }
.banner.error { background: var(--err); color: var(--danger); }
.empty { color: var(--muted); padding: 24px 0; }
.apps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; }
.apps .card { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.icon { width: 48px; height: 48px; border-radius: 12px; object-fit: contain; }
.icon.placeholder { display: grid; place-items: center; background: var(--line); font-weight: 700; font-size: 1.3rem; }
.name { font-weight: 600; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }
footer { margin-top: 24px; }
.list { list-style: none; padding: 0; margin: 0 0 8px; display: grid; gap: 6px; }
.dialog { position: fixed; inset: 0; background: rgb(0 0 0 / .45); display: flex; align-items: flex-end; justify-content: center; padding: 0; z-index: 20; }
.dialog > .card { width: min(560px, 100%); max-height: 90dvh; overflow: auto; border-radius: 16px 16px 0 0; padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
@media (min-width: 600px) { .dialog { align-items: center; } .dialog > .card { border-radius: 16px; } }
.app-view { position: fixed; inset: 0; background: var(--bg); display: flex; flex-direction: column; z-index: 10; }
.app-bar, .prompt { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: max(8px, env(safe-area-inset-top)) 12px 8px; border-bottom: 1px solid var(--line); background: var(--panel); }
.prompt { padding-top: 8px; background: var(--info); }
.chip { min-height: 34px; padding: 4px 10px; border-radius: 999px; }
.chip.on { background: #16a34a; border-color: #16a34a; color: #fff; }
.app-mount { flex: 1; position: relative; }
.app-mount iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #fff; }