/* ============================================
   Tema: koyu lacivert + altın vurgu, şık ve sade.
   Açık ve koyu mod desteklenir (data-theme ile).
   ============================================ */

:root {
  --paper: #f6f5f1;
  --ink: #14182b;
  --ink-soft: #5c6079;
  --line: #e2ded2;
  --accent: #9c7332;
  --accent-soft: #f1e6d3;
  --danger: #8c2f2f;
  --surface: #ffffff;
  --serif: 'Iowan Old Style', 'Palatino Linotype', Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html[data-theme="dark"] {
  --paper: #0b0f1e;
  --ink: #eceef5;
  --ink-soft: #98a0ba;
  --line: #232a45;
  --accent: #d4af6a;
  --accent-soft: #241f14;
  --danger: #e0736f;
  --surface: #121729;
}

* { box-sizing: border-box; }

html { background: var(--paper); }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background 0.2s ease, color 0.2s ease;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Topbar ---------- */
.topbar {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar-inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.brand {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.2px;
  color: var(--ink);
}
.topbar nav { display: flex; align-items: center; gap: 10px; }
.topbar nav a.nav-link {
  font-size: 14px;
  color: var(--ink-soft);
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
}
.topbar nav a.nav-link:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }
.topbar nav a.nav-link.nav-cta {
  color: var(--accent);
  border-color: var(--accent);
}

.theme-toggle {
  width: 34px;
  height: 34px;
  padding: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--ink-soft);
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- Feed (public) ---------- */
.feed-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 8px 20px 80px;
}

.card {
  padding: 26px 0;
  border-top: 1px solid var(--line);
}
.card:first-child { border-top: none; }

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.card-name {
  font-family: var(--serif);
  font-size: 16px;
}
.card-time {
  font-size: 13px;
  color: var(--ink-soft);
}

.card-text {
  margin: 0 0 12px;
  font-size: 16px;
  white-space: pre-wrap;
}

.card-media {
  margin-top: 6px;
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid var(--line);
}
.card-media img,
.card-media video {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  background: #000;
}

.card-link {
  display: flex;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px;
  color: var(--ink);
}
.card-link:hover { border-color: var(--accent); text-decoration: none; }
.card-link-icon { font-size: 22px; color: var(--accent); }
.card-link-title { font-size: 15px; font-weight: 600; }
.card-link-url { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }

.empty {
  text-align: center;
  color: var(--ink-soft);
  padding: 60px 0;
  font-family: var(--serif);
  font-size: 18px;
}

.pagination {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
  font-size: 14px;
}

/* ---------- Alerts ---------- */
.alert {
  max-width: 640px;
  margin: 16px auto 0;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 14px;
}
.alert-error { background: rgba(140,47,47,0.1); color: var(--danger); border: 1px solid var(--danger); }
.alert-success { background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent); }

/* ---------- Login ---------- */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box {
  width: 100%;
  max-width: 340px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}
.login-box h1 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0 0 20px;
  text-align: center;
  color: var(--ink);
}
.login-box label { display: block; font-size: 13px; color: var(--ink-soft); margin: 14px 0 6px; }
.login-box input, .login-box button { width: 100%; }

input[type=text], input[type=password], textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 15px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { resize: vertical; margin-top: 12px; }

button {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  padding: 10px 18px;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: #14182b;
  cursor: pointer;
  margin-top: 14px;
}
button:hover { opacity: 0.88; }

/* ---------- Admin ---------- */
.admin-wrap { max-width: 640px; margin: 0 auto; padding: 24px 20px 80px; }
.composer {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 30px;
  background: var(--surface);
}
.composer h2, .post-list h2 { font-family: var(--serif); font-size: 19px; margin-top: 0; color: var(--ink); }

.type-tabs {
  display: flex;
  gap: 16px;
  font-size: 14px;
  margin-bottom: 4px;
  color: var(--ink-soft);
}
.type-tabs label { display: flex; align-items: center; gap: 5px; cursor: pointer; }

.field-group { display: none; margin-top: 12px; }
.field-group input[type=text] { margin-bottom: 8px; }
.field-group.active { display: block; }

.hint { font-size: 13px; color: var(--ink-soft); margin: 10px 0 4px; }

.thumb { max-width: 100%; max-height: 300px; border-radius: 6px; margin-top: 10px; display: block; }

.post-list { margin-top: 10px; }
.admin-post {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.admin-post-main { flex: 1; min-width: 0; }
.admin-post-main p { margin: 6px 0; }
.admin-post-actions { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; flex-shrink: 0; }

.tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
}
.tag-video, .tag-image { background: var(--accent-soft); color: var(--accent); }
.tag-link { background: var(--accent-soft); color: var(--accent); }

.meta { font-size: 12px; color: var(--ink-soft); display: block; margin-top: 6px; }

.btn-small {
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  margin-top: 0;
  white-space: nowrap;
}
.btn-small:hover { border-color: var(--accent); text-decoration: none; }
.btn-danger { color: var(--danger); border-color: var(--danger); }

@media (max-width: 480px) {
  .admin-post { flex-direction: column; }
  .admin-post-actions { flex-direction: row; align-items: center; }
}

/* ---------- Contact page ---------- */
.contact-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}
.contact-intro {
  margin-bottom: 30px;
}
.contact-intro h1 {
  font-family: var(--serif);
  font-size: 28px;
  margin: 0 0 10px;
  color: var(--ink);
  font-weight: 400;
}
.contact-intro p {
  color: var(--ink-soft);
  font-size: 15px;
  margin: 0;
}
.contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
}
.contact-item:hover {
  border-color: var(--accent);
  text-decoration: none;
}
.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  flex-shrink: 0;
}
.contact-label {
  font-size: 15px;
  font-weight: 600;
}
.contact-handle {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 2px;
}