:root {
  --zemin: #f6f2f4; --kart: #ffffff; --yazi: #2a2027; --soluk: #74666f; --cizgi: #e4dbe0;
  --ana: #7a3e65; --ana-yazi: #ffffff; --uyari: #9a4708; --uyari-zemin: #fff1e3;
  --tamam: #2f7a4a; --tamam-zemin: #e6f4eb; --tehlike: #b3261e; --tehlike-zemin: #fdecea;
  --bilgi-zemin: #efe6ec;
}
@media (prefers-color-scheme: dark) {
  :root {
    --zemin: #1b1619; --kart: #262024; --yazi: #f1e9ee; --soluk: #a8989f; --cizgi: #3a3136;
    --ana: #c98ab3; --ana-yazi: #1b1619; --uyari: #f0a35e; --uyari-zemin: #3a2a1b;
    --tamam: #7fcf9b; --tamam-zemin: #1f3327; --tehlike: #f2a29c; --tehlike-zemin: #3d2220;
    --bilgi-zemin: #33282f;
  }
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: flex; flex-direction: column; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--zemin); color: var(--yazi); }
[hidden] { display: none !important; }
a { color: var(--ana); }
header { padding: 14px 16px; background: var(--ana); }
header a { color: var(--ana-yazi); text-decoration: none; font-weight: 700; font-size: 18px; }
main { flex: 1; width: 100%; max-width: 640px; margin: 0 auto; padding: 16px; }
footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding: 16px; font-size: 13px; color: var(--soluk); max-width: 640px; width: 100%; margin: 0 auto; }
h1 { font-size: 22px; margin: 4px 0 12px; }
h2 { font-size: 17px; margin: 0 0 10px; }
.soluk { color: var(--soluk); font-size: 14px; }
.kart { background: var(--kart); border: 1px solid var(--cizgi); border-radius: 14px; padding: 16px; margin-bottom: 12px; }
.adim-baslik { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.adim-baslik button { flex: none; }
.secim { display: grid; gap: 8px; }
.secim button { display: flex; justify-content: space-between; align-items: center; gap: 12px; width: 100%; text-align: left; padding: 14px; }
.secim button small { color: var(--soluk); white-space: nowrap; }
.secim button[aria-pressed="true"] small { color: inherit; }
button { font: inherit; cursor: pointer; border-radius: 10px; padding: 10px 14px; border: 1px solid var(--cizgi); background: var(--kart); color: var(--yazi); }
button[aria-pressed="true"] { background: var(--ana); color: var(--ana-yazi); border-color: var(--ana); }
button.ana { background: var(--ana); color: var(--ana-yazi); border-color: var(--ana); width: 100%; padding: 14px; font-weight: 600; }
button.tehlike { color: var(--tehlike); }
button.metin { border: 0; background: none; padding: 4px 6px; color: var(--ana); }
button:disabled { opacity: .45; cursor: default; }
.gunler { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x proximity; }
.gunler button { flex: none; width: 64px; padding: 8px 4px; text-align: center; line-height: 1.25; scroll-snap-align: start; }
.gunler button b { display: block; font-size: 18px; }
.gunler button span { display: block; font-size: 12px; }
.saatler { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 6px; }
.saatler button { padding: 10px 0; font-variant-numeric: tabular-nums; }
label { display: block; margin: 10px 0; font-size: 14px; color: var(--soluk); }
input { display: block; width: 100%; margin-top: 4px; padding: 12px; font: inherit; color: var(--yazi); background: var(--zemin); border: 1px solid var(--cizgi); border-radius: 10px; }
.ozet { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 0; }
.ozet dt { color: var(--soluk); font-size: 14px; }
.ozet dd { margin: 0; font-weight: 600; }
.uyari { background: var(--uyari-zemin); border-color: var(--uyari); }
.uyari strong { color: var(--uyari); }
.tamam { background: var(--tamam-zemin); border-color: var(--tamam); }
.tehlike-kart { background: var(--tehlike-zemin); border-color: var(--tehlike); }
.durum-baslik { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
.satir { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.metin-icerik h1 { font-size: 20px; }
.metin-icerik h2 { font-size: 16px; margin-top: 18px; }
.metin-icerik ul { padding-left: 20px; }
.metin-icerik li { margin: 4px 0; }
.hata { color: var(--tehlike); }
#bildirim { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--yazi); color: var(--zemin); padding: 10px 16px; border-radius: 10px; opacity: 0; transition: opacity .2s; pointer-events: none; max-width: calc(100% - 32px); }
#bildirim.goster { opacity: 1; }