:root {
  --bg: #f6f7f9; --panel: #ffffff; --ink: #1b2430; --muted: #5f6b7a; --line: #dfe3e8; --accent: #1f5fbf; --accent-ink: #ffffff;
  --ok: #1e7a46; --ok-bg: #e4f4ea; --warn: #8a5a00; --warn-bg: #fff2d6; --bad: #b3261e; --bad-bg: #fde8e6; --chip: #eef1f5;
  --radius: 10px; color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #12161c; --panel: #1b212a; --ink: #e8ecf1; --muted: #9aa6b5; --line: #2c3541; --accent: #6aa3ff; --accent-ink: #0b1220;
    --ok: #6fd39a; --ok-bg: #16301f; --warn: #f0c36a; --warn-bg: #33290f; --bad: #ff8a80; --bad-bg: #3a1a18; --chip: #262e39; 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; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5rem; }
h2 { font-size: 1.25rem; } h3 { font-size: 1.05rem; }
.muted { color: var(--muted); }
.grow { flex: 1; }

.topbar { display: flex; align-items: center; gap: .75rem; padding: .6rem 1rem; background: var(--panel); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { display: flex; align-items: baseline; gap: .5rem; }
.brand strong { font-size: 1.15rem; letter-spacing: .04em; }
.app-name { color: var(--muted); }
.ws-name { font-weight: 600; }
.pick { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--muted); }
.pick select { font-size: .95rem; }
.chip { display: inline-block; padding: .1rem .55rem; border-radius: 999px; background: var(--chip); font-size: .8rem; color: var(--muted); }
.chip.ok { background: var(--ok-bg); color: var(--ok); } .chip.warn { background: var(--warn-bg); color: var(--warn); } .chip.bad { background: var(--bad-bg); color: var(--bad); }

.tabs { display: flex; gap: .25rem; padding: .5rem 1rem 0; border-bottom: 1px solid var(--line); background: var(--panel); overflow-x: auto; }
.tab { border: 0; background: none; padding: .55rem .9rem; font: inherit; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; white-space: nowrap; }
.tab:hover { color: var(--ink); } .tab.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

.screen { padding: 1rem; max-width: 1100px; margin: 0 auto; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; overflow-x: auto; }
.panel.narrow { max-width: 640px; margin: 2rem auto; }
.row { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.stack > * + * { margin-top: .75rem; }

button, select, input { font: inherit; color: inherit; }
button { padding: .4rem .8rem; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); cursor: pointer; }
button:hover:not(:disabled) { border-color: var(--accent); }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
button.ghost { border-color: transparent; background: none; color: var(--muted); }
button.danger { color: var(--bad); }
button:disabled { opacity: .5; cursor: not-allowed; }
input, select { padding: .35rem .5rem; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); }
input[type="checkbox"] { width: 1.1rem; height: 1.1rem; }
label.field { display: grid; gap: .2rem; font-size: .85rem; color: var(--muted); }

.people { display: grid; gap: .5rem; margin-top: 1rem; }
.person { display: grid; gap: .1rem; text-align: left; padding: .7rem .9rem; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }

.module { display: grid; grid-template-columns: auto 1fr auto; gap: .75rem 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); align-items: start; }
.module:last-child { border-bottom: 0; }
.module h3 { margin: 0; display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.module .meta { display: flex; gap: .35rem; flex-wrap: wrap; margin-top: .35rem; }
.switch { position: relative; width: 44px; height: 24px; display: inline-block; }
.switch input { opacity: 0; width: 100%; height: 100%; margin: 0; position: absolute; cursor: pointer; z-index: 1; }
.switch .track { position: absolute; inset: 0; border-radius: 999px; background: var(--line); transition: background .15s; }
.switch .track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .15s; }
.switch input:checked + .track { background: var(--ok); } .switch input:checked + .track::after { transform: translateX(20px); }
.switch input:disabled { cursor: not-allowed; } .switch input:disabled + .track { opacity: .5; }
.settings { grid-column: 1 / -1; background: var(--bg); border-radius: 8px; padding: .75rem; display: grid; gap: .6rem; }
.settings .setting { display: grid; grid-template-columns: minmax(160px, 1fr) 2fr; gap: .5rem; align-items: center; }

#qor-toasts { position: fixed; bottom: 1rem; right: 1rem; display: grid; gap: .5rem; z-index: 10; max-width: min(420px, 90vw); }
.toast { padding: .6rem .9rem; border-radius: 8px; background: var(--ok-bg); color: var(--ok); border: 1px solid var(--line); box-shadow: 0 4px 14px rgba(0,0,0,.15); }
.toast.error { background: var(--bad-bg); color: var(--bad); }

.card-grid { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: .15rem .75rem; margin: 0; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; }
.big { font-size: 1.6rem; font-weight: 700; }
.split { display: grid; grid-template-columns: 260px 1fr; gap: 1rem; align-items: start; }
.list { list-style: none; margin: 0; padding: 0; }
.list li button { width: 100%; text-align: left; border-radius: 0; border: 0; border-bottom: 1px solid var(--line); padding: .6rem .7rem; }
.list li button.on { background: var(--chip); font-weight: 600; }
@media (max-width: 760px) {
  .split { grid-template-columns: 1fr; }
  .module { grid-template-columns: auto 1fr; } .module > .actions { grid-column: 1 / -1; }
  .settings .setting { grid-template-columns: 1fr; }
  .screen { padding: .75rem; }
}

p.error { color: var(--bad); margin: 0; min-height: 1.2em; }