:root {
  --metin: #1b2430;
  --soluk: #5d6b7a;
  --cizgi: #dfe5ec;
  --zemin: #f5f7fa;
  --yesil: #1f7a4d;
  --yesil-zemin: #e6f4ec;
  --sari: #8a6100;
  --sari-zemin: #fdf1d8;
  --kirmizi: #a32020;
  --kirmizi-zemin: #fbe8e8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--metin);
  background: var(--zemin);
  line-height: 1.5;
}

header {
  background: #fff;
  border-bottom: 1px solid var(--cizgi);
}

.ust {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  font-size: 15px;
}

.kim { color: var(--soluk); font-size: 14px; }
.kim a { color: var(--soluk); }

nav {
  display: flex;
  gap: 4px;
  padding: 0 16px;
  overflow-x: auto;
}

nav a {
  padding: 10px 14px;
  text-decoration: none;
  color: var(--soluk);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  font-size: 15px;
}

nav a.aktif { color: var(--metin); border-bottom-color: var(--metin); font-weight: 600; }

main { max-width: 1100px; margin: 0 auto; padding: 28px 24px 80px; }

h1 { font-size: 26px; margin: 0 0 6px; }

.aciklama { color: var(--soluk); margin: 0 0 24px; font-size: 15px; }

.sayilar { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 32px; }

.sayi {
  background: #fff;
  border: 1px solid var(--cizgi);
  border-radius: 10px;
  padding: 20px 24px;
  flex: 1 1 200px;
}

.sayi b { display: block; font-size: 34px; line-height: 1.1; }
.sayi span { color: var(--soluk); font-size: 14px; }

.kutu {
  background: #fff;
  border: 1px solid var(--cizgi);
  border-radius: 10px;
  padding: 4px 20px 20px;
  margin-bottom: 24px;
}

.tablo-sarmal { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--cizgi); }
th { color: var(--soluk); font-weight: 600; white-space: nowrap; }
td.sag, th.sag { text-align: right; }
td.adres { word-break: break-all; max-width: 320px; }

.rozet {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 13px;
  white-space: nowrap;
}

.rozet.tasindi { background: var(--yesil-zemin); color: var(--yesil); }
.rozet.planlandi { background: var(--sari-zemin); color: var(--sari); }
.rozet.silinecek { background: var(--kirmizi-zemin); color: var(--kirmizi); }

.arac { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 18px; align-items: center; }

/* Tipe göre değil, öğeye göre seçilir: type niteliği unutulunca kutu bozulmasın. */
input, select, textarea {
  padding: 9px 12px;
  border: 1px solid var(--cizgi);
  border-radius: 8px;
  font: inherit;
  background: #fff;
}

input[type="search"] { min-width: 260px; }
textarea { width: 100%; min-height: 90px; resize: vertical; }

button {
  padding: 9px 18px;
  border: 0;
  border-radius: 8px;
  background: var(--metin);
  color: #fff;
  font: inherit;
  cursor: pointer;
}

.sayfalama { display: flex; gap: 12px; align-items: center; margin-top: 18px; font-size: 14px; }
.sayfalama a { color: var(--metin); }

.giris-govde { display: flex; align-items: center; justify-content: center; min-height: 100vh; }

.giris {
  background: #fff;
  border: 1px solid var(--cizgi);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 380px;
}

.giris label { display: block; margin-bottom: 14px; font-size: 14px; color: var(--soluk); }
.giris input { width: 100%; margin-top: 6px; }
.giris button { width: 100%; }

.hata { background: var(--kirmizi-zemin); color: var(--kirmizi); padding: 10px 12px; border-radius: 8px; font-size: 14px; }

.yazi { background: #fff; border: 1px solid var(--cizgi); border-radius: 10px; padding: 8px 24px 24px; }
.yazi table { margin: 12px 0; }
.yazi h2 { font-size: 20px; margin-top: 28px; }
.yazi h3 { font-size: 17px; }
.yazi code { background: var(--zemin); padding: 2px 5px; border-radius: 4px; font-size: 13px; }
.yazi a { word-break: break-all; }

@media (max-width: 600px) {
  main { padding: 20px 14px 60px; }
  .sayi b { font-size: 28px; }
}