:root {
  --lapis-950: #101b2e;
  --lapis-900: #14233b;
  --lapis-800: #1b2f4d;
  --lapis-700: #24405f;
  --lapis-600: #345474;
  --turq: #2aa6a0;
  --turq-deep: #1c7f7a;
  --saffron: #e6ac3c;
  --saffron-deep: #b9821c;
  --bone: #f1e8d6;
  --bone-dim: #c8bfae;
  --sand: #d9c49c;
  --madder: #c0473a;
  --ok: #4fb37a;
  --radius-s: 6px;
  --radius-m: 12px;
  --font-display: "Marcellus", Georgia, serif;
  --font-ui: "Rubik", system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--lapis-900);
  color: var(--bone);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
}
a { color: var(--saffron); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--saffron); outline-offset: 2px; }

/* -------- düğmeler ve alanlar -------- */
.btn {
  appearance: none;
  border: 1px solid var(--lapis-600);
  background: var(--lapis-800);
  color: var(--bone);
  border-radius: var(--radius-s);
  padding: 10px 14px;
  min-height: 44px;
  cursor: pointer;
  font-weight: 500;
}
.btn:disabled { opacity: .45; cursor: default; }
.btn.primary { background: var(--saffron); border-color: var(--saffron-deep); color: #2b1d05; }
.btn.turq { background: var(--turq-deep); border-color: var(--turq); }
.btn.danger { border-color: var(--madder); color: #f3c2bc; }
.btn.small { min-height: 34px; padding: 6px 10px; font-size: 14px; }
.field { display: grid; gap: 4px; margin-bottom: 12px; }
.field label { font-size: 14px; color: var(--bone-dim); }
.field input, .field textarea, .field select {
  background: var(--lapis-950);
  border: 1px solid var(--lapis-600);
  border-radius: var(--radius-s);
  padding: 11px 12px;
  min-height: 44px;
}
.flash { padding: 10px 12px; border-radius: var(--radius-s); margin: 0 0 12px; font-size: 15px; }
.flash.error { background: #4a1f1c; border: 1px solid var(--madder); }
.flash.ok { background: #183a2a; border: 1px solid var(--ok); }

/* -------- giriş ve lobi -------- */
.gate {
  min-height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  place-items: start center;
  padding: 32px 16px 48px;
  background:
    radial-gradient(120% 60% at 50% 0%, var(--lapis-700) 0%, transparent 70%),
    var(--lapis-900);
}
.gate-inner { width: 100%; max-width: 420px; }
.wordmark {
  font-family: var(--font-display);
  font-size: clamp(52px, 17vw, 76px);
  letter-spacing: .14em;
  line-height: 1;
  margin: 8px 0 4px;
  color: var(--sand);
}
.wordmark-rule { display: block; width: 100%; height: 18px; margin: 6px 0 14px; }
.tagline { color: var(--bone-dim); margin: 0 0 24px; max-width: 34ch; }
.tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--lapis-600); }
.tabs button {
  background: none; border: 0; padding: 10px 12px; cursor: pointer;
  color: var(--bone-dim); border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs button[aria-selected="true"] { color: var(--bone); border-color: var(--saffron); }
.hint { font-size: 14px; color: var(--bone-dim); margin: 0 0 14px; }
.lang-switch { display: flex; gap: 10px; justify-content: flex-end; font-size: 14px; }
.lang-switch a { color: var(--bone-dim); text-decoration: none; }
.lang-switch a[aria-current="true"] { color: var(--saffron); }
.card {
  background: var(--lapis-800);
  border: 1px solid var(--lapis-700);
  border-radius: var(--radius-m);
  padding: 16px;
  margin-bottom: 14px;
}
.card h2 { font-family: var(--font-display); font-weight: 400; font-size: 22px; margin: 0 0 10px; }
.code-input { text-transform: uppercase; letter-spacing: .3em; font-size: 22px; text-align: center; }
.row { display: flex; gap: 8px; align-items: center; }
.row > .grow { flex: 1; }
.topline { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 8px; }
.muted { color: var(--bone-dim); }

/* -------- panel -------- */
.panel-wrap { max-width: 960px; margin: 0 auto; padding: 20px 16px 48px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--lapis-700); vertical-align: top; }
.table th { color: var(--bone-dim); font-weight: 500; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; background: var(--lapis-700); }
.badge.ok { background: #1f4a33; }
.badge.wait { background: #5a4313; }
.badge.bad { background: #5a1f1a; }
.actions { display: flex; gap: 4px; flex-wrap: wrap; }
.actions form { margin: 0; }
@media (max-width: 640px) {
  .table thead { display: none; }
  .table tr { display: block; border-bottom: 1px solid var(--lapis-700); padding: 8px 0; }
  .table td { display: block; border: 0; padding: 2px 0; }
}

/* -------- kurallar -------- */
.prose { max-width: 680px; margin: 0 auto; padding: 24px 16px 64px; }
.prose h1 { font-family: var(--font-display); font-weight: 400; font-size: 34px; margin: 0 0 8px; color: var(--sand); }
.prose h2 { font-family: var(--font-display); font-weight: 400; font-size: 22px; margin: 28px 0 8px; color: var(--sand); }
.prose table { border-collapse: collapse; width: 100%; font-size: 15px; }
.prose td, .prose th { border-bottom: 1px solid var(--lapis-700); padding: 6px 4px; text-align: left; }
.prose li { margin-bottom: 4px; }