/* Schengen Radar - iOS'a yakin, tek dosya stil */

:root {
  color-scheme: light dark;

  --bg: #f2f2f7;
  --bg-elev: #ffffff;
  --text: #11131a;
  --text-2: #6b7280;
  --sep: rgba(60, 60, 67, 0.14);
  --tint: #1656be;
  --tint-soft: rgba(22, 86, 190, 0.1);
  --gold: #b8860b;
  --good: #128a4a;
  --bad: #c0392b;
  --nav-bg: rgba(242, 242, 247, 0.82);
  --radius: 14px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0f1c;
    --bg-elev: #151c2e;
    --text: #f2f4f8;
    --text-2: #98a2b3;
    --sep: rgba(255, 255, 255, 0.1);
    --tint: #63a2ff;
    --tint-soft: rgba(99, 162, 255, 0.14);
    --gold: #ffcc00;
    --good: #3ddc84;
    --bad: #ff6b5e;
    --nav-bg: rgba(10, 15, 28, 0.8);
  }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  overscroll-behavior-y: none;
}

body { padding-bottom: calc(58px + var(--safe-bottom)); }

/* ---------------------------------------------------------- basliklar */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: calc(var(--safe-top) + 10px) 16px 10px;
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 0.5px solid var(--sep);
}

.nav-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.nav h1 { margin: 0; font-size: 30px; font-weight: 700; letter-spacing: -0.5px; }
.nav .sub { margin: 4px 0 0; font-size: 13px; color: var(--text-2); }

.icon-btn {
  border: 0; background: var(--tint-soft); color: var(--tint);
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer;
}
.icon-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon-btn.spin svg { animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------- filtreler */

.filters {
  display: flex; gap: 8px; padding: 12px 16px 4px;
  overflow-x: auto; scrollbar-width: none;
}
.filters::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; border: 0; cursor: pointer;
  padding: 7px 14px; border-radius: 999px;
  background: var(--bg-elev); color: var(--text-2);
  font-size: 14px; font-weight: 500; white-space: nowrap;
  border: 0.5px solid var(--sep);
}
.chip.on { background: var(--tint); color: #fff; border-color: transparent; }

/* ---------------------------------------------------------- listeler */

.list { padding: 12px 16px 24px; display: flex; flex-direction: column; gap: 10px; }

.card {
  background: var(--bg-elev);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 12px 16px;
  border: 0.5px solid var(--sep);
}
.list .card { margin: 0; }

.slot { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: start; }
.slot .country { font-size: 17px; font-weight: 650; letter-spacing: -0.2px; }
.slot .center { font-size: 13px; color: var(--text-2); grid-column: 1; }
.slot .cat { font-size: 12px; color: var(--text-2); grid-column: 1; }
.slot .date {
  grid-row: 1 / span 2; grid-column: 2; text-align: right;
  font-size: 15px; font-weight: 650; color: var(--good); white-space: nowrap;
}
.slot .date small { display: block; font-weight: 400; font-size: 11px; color: var(--text-2); }
.slot .go {
  grid-column: 1 / -1; margin-top: 10px;
  display: inline-block; text-align: center; text-decoration: none;
  background: var(--tint); color: #fff; font-weight: 600; font-size: 15px;
  padding: 10px; border-radius: 10px;
}
.badge {
  display: inline-block; font-size: 11px; font-weight: 600;
  padding: 2px 7px; border-radius: 999px; margin-left: 6px;
  background: var(--tint-soft); color: var(--tint); vertical-align: middle;
}
.badge.other { background: rgba(184, 134, 11, 0.16); color: var(--gold); }

.empty { text-align: center; padding: 48px 20px; color: var(--text-2); }
.empty-icon { font-size: 42px; margin-bottom: 8px; }
.empty p { margin: 4px 0; }
.muted { color: var(--text-2); font-size: 14px; }

/* ---------------------------------------------------------- formlar */

.form h2, .card h2 { margin: 0 0 12px; font-size: 17px; font-weight: 650; }
.form label { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 12px; }
.form input[type="text"], .form input[type="url"], .form input[type="password"],
.form input[type="date"], .search-wrap input {
  display: block; width: 100%; margin-top: 5px;
  padding: 11px 12px; font-size: 16px;
  color: var(--text); background: var(--bg);
  border: 0.5px solid var(--sep); border-radius: 10px;
}
.row-check { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text); }
.row-check em { color: var(--text-2); font-style: normal; font-size: 12px; }
.row-check input { width: 20px; height: 20px; accent-color: var(--tint); }

button.primary, button.ghost {
  width: 100%; padding: 12px; border-radius: 10px; cursor: pointer;
  font-size: 16px; font-weight: 600; border: 0; margin-top: 4px;
}
button.primary { background: var(--tint); color: #fff; }
button.ghost { background: transparent; color: var(--tint); border: 1px solid var(--tint); margin-top: 8px; }
button:disabled { opacity: 0.5; }

.hint { font-size: 13px; color: var(--text-2); margin: 10px 0 0; }
.hint.ok { color: var(--good); }
.hint.err { color: var(--bad); }

.search-wrap { padding: 12px 16px 0; }

.notice { font-size: 13px; color: var(--text-2); line-height: 1.5; }
.notice strong { color: var(--text); display: block; margin-bottom: 3px; }

.steps { margin: 0; padding-left: 20px; font-size: 14px; line-height: 1.7; }
.key { font-size: 15px; }

/* ---------------------------------------------------------- alarm/olay satirlari */

.watch { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.watch .w-title { font-weight: 600; font-size: 15px; }
.watch .w-desc { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.watch button {
  border: 0; background: transparent; color: var(--bad);
  font-size: 14px; cursor: pointer; padding: 6px;
}

.events { display: flex; flex-direction: column; gap: 10px; }
.ev { display: flex; gap: 10px; align-items: baseline; font-size: 13px; }
.ev .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-2); flex: 0 0 auto; }
.ev .dot.opened, .ev .dot.ok { background: var(--good); }
.ev .dot.improved { background: var(--tint); }
.ev .dot.err, .ev .dot.stale { background: var(--bad); }
.ev .when { color: var(--text-2); margin-left: auto; font-size: 11px; white-space: nowrap; }

/* ---------------------------------------------------------- sekme cubugu */

.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(4, 1fr);
  padding-bottom: var(--safe-bottom);
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 0.5px solid var(--sep);
}
.tabbar button {
  border: 0; background: none; cursor: pointer;
  padding: 7px 0 6px; color: var(--text-2);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  font-size: 10px; font-weight: 500;
}
.tabbar button svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tabbar button.active { color: var(--tint); }

/* ---------------------------------------------------------- toast */

.toast {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: calc(74px + var(--safe-bottom)); z-index: 30;
  max-width: 90vw; padding: 11px 16px; border-radius: 12px;
  background: rgba(20, 20, 24, 0.92); color: #fff;
  font-size: 14px; text-align: center;
  animation: rise 0.22s ease-out;
}
@keyframes rise { from { opacity: 0; transform: translate(-50%, 8px); } }

/* ---------------------------------------------------------- rehber kartlari */

details.guide { padding: 0; overflow: hidden; }
details.guide summary {
  list-style: none; cursor: pointer; padding: 14px 16px;
  display: flex; align-items: center; gap: 10px; font-weight: 600;
}
details.guide summary::-webkit-details-marker { display: none; }
details.guide summary .flag { font-size: 22px; }
details.guide summary .center-tag {
  margin-left: auto; font-size: 11px; font-weight: 600;
  padding: 3px 8px; border-radius: 999px;
  background: var(--tint-soft); color: var(--tint);
}
details.guide .body { padding: 0 16px 16px; font-size: 14px; }
details.guide h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--text-2); margin: 14px 0 6px; }
details.guide ul { margin: 0; padding-left: 18px; }
details.guide li { margin: 3px 0; }
details.guide a { color: var(--tint); }
details.guide .kv { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; border-bottom: 0.5px solid var(--sep); }
details.guide .kv:last-child { border-bottom: 0; }
details.guide .kv span:first-child { color: var(--text-2); }