/* ============================================================
   THE DUCK FILES — style.css
   Dark theme, amber/teal duck palette, Syne + DM Sans fonts
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:           #0f0f0f;
  --bg2:          #181818;
  --bg3:          #222222;
  --border:       #2e2e2e;
  --border-light: #3a3a3a;

  --amber:        #f5a623;
  --amber-dark:   #c8841a;
  --amber-glow:   rgba(245,166,35,0.15);
  --teal:         #2ec4b6;
  --teal-dark:    #1e9e92;
  --red:          #e05252;
  --green:        #4caf7d;

  --text:         #e8e2d9;
  --text-muted:   #888880;
  --text-dim:     #555550;

  --radius:       10px;
  --radius-sm:    6px;
  --shadow:       0 4px 24px rgba(0,0,0,0.5);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.3);

  --nav-h:        58px;
  --sidebar-w:    300px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--amber); cursor: pointer; text-decoration: none; }
a:hover { color: var(--amber-dark); }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea {
  font-family: inherit;
  font-size: 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
}
input:focus, textarea:focus { border-color: var(--amber); }
textarea { resize: vertical; min-height: 80px; }
ol, ul { padding-left: 18px; }
strong { font-weight: 600; }
.hidden { display: none !important; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  background: var(--amber);
  color: #0f0f0f;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 8px 20px;
  border-radius: 999px;
  transition: background 0.2s, transform 0.1s;
}
.btn-primary:hover { background: var(--amber-dark); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  border: 1.5px solid var(--amber);
  color: var(--amber);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 13px;
  padding: 7px 18px;
  border-radius: 999px;
  transition: background 0.2s;
}
.btn-outline:hover { background: var(--amber-glow); }

.btn-ghost {
  color: var(--text-muted);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  transition: background 0.2s, color 0.2s;
}
.btn-ghost:hover { background: var(--bg3); color: var(--text); }

.btn-danger {
  background: var(--red);
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
  padding: 8px 20px;
  border-radius: 999px;
  transition: opacity 0.2s;
}
.btn-danger:hover { opacity: 0.85; }

.full-width { width: 100%; text-align: center; }

/* ── Navbar ─────────────────────────────────────────────────── */
#navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15,15,15,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text) !important;
  text-decoration: none;
}
.logo-duck { font-size: 26px; line-height: 1; }
.logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--amber);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-user-menu {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg3);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 999px;
  cursor: pointer;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 13px;
  transition: border-color 0.2s;
}
.nav-user-menu:hover { border-color: var(--amber); }
.caret { font-size: 10px; color: var(--text-muted); }
.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 160px;
  overflow: hidden;
  z-index: 200;
}
.user-dropdown a {
  display: block;
  padding: 10px 16px;
  font-size: 14px;
  color: var(--text);
  transition: background 0.15s;
}
.user-dropdown a:hover { background: var(--bg3); color: var(--amber); }
.search-bar {
  border-top: 1px solid var(--border);
  padding: 10px 20px;
}
.search-bar input { max-width: 600px; margin: 0 auto; display: block; }

/* ── Community Banner ───────────────────────────────────────── */
#community-banner {
  position: relative;
  overflow: hidden;
}
.banner-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a1200 0%, #0d1a18 50%, #0f0f0f 100%);
  z-index: 0;
}
.banner-bg::after {
  content: '🦆';
  position: absolute;
  right: -20px;
  bottom: -30px;
  font-size: 160px;
  opacity: 0.06;
  transform: rotate(-15deg);
  pointer-events: none;
}
.banner-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.banner-avatar {
  font-size: 52px;
  line-height: 1;
  background: var(--bg3);
  border: 2px solid var(--amber);
  border-radius: 50%;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.banner-info { flex: 1; min-width: 200px; }
.banner-info h1 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 26px;
  color: var(--amber);
  letter-spacing: -0.02em;
}
.banner-info p {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
}
.banner-stats {
  display: flex;
  gap: 20px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-muted);
}
.banner-stats strong { color: var(--text); font-size: 15px; }

/* ── Main Layout ────────────────────────────────────────────── */
#main-layout {
  max-width: 1200px;
  margin: 28px auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 24px;
  align-items: start;
}
@media (max-width: 800px) {
  #main-layout { grid-template-columns: 1fr; }
  #sidebar { display: none; }
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

/* ── Feed Controls ──────────────────────────────────────────── */
.feed-controls {
  margin-bottom: 16px;
}
.sort-tabs {
  display: flex;
  gap: 6px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px;
  width: fit-content;
}
.sort-tab {
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  color: var(--text-muted);
  transition: background 0.2s, color 0.2s;
}
.sort-tab:hover { color: var(--text); background: var(--bg3); }
.sort-tab.active { background: var(--amber); color: #0f0f0f; }

/* ── Post Card ──────────────────────────────────────────────── */
.post-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  gap: 0;
  margin-bottom: 10px;
  transition: border-color 0.2s, transform 0.15s;
  overflow: hidden;
}
.post-card:hover {
  border-color: var(--border-light);
  transform: translateY(-1px);
}
.post-card.pinned { border-color: var(--amber); }
.post-card.locked { opacity: 0.8; }

/* Vote column */
.post-vote {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 12px 10px;
  gap: 2px;
  background: var(--bg3);
  min-width: 46px;
  flex-shrink: 0;
}
.vote-btn {
  font-size: 16px;
  line-height: 1;
  padding: 4px;
  border-radius: 4px;
  color: var(--text-dim);
  transition: color 0.15s, background 0.15s;
}
.vote-btn:hover { color: var(--amber); background: var(--amber-glow); }
.vote-btn.voted-up { color: var(--amber); }
.vote-btn.voted-down { color: var(--teal); }
.vote-score {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--text-muted);
  min-width: 24px;
  text-align: center;
}
.vote-score.positive { color: var(--amber); }
.vote-score.negative { color: var(--teal); }

/* Post body */
.post-body-col {
  flex: 1;
  padding: 12px 16px;
  min-width: 0;
}
.post-meta {
  font-size: 11px;
  color: var(--text-dim);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.post-meta .author { color: var(--text-muted); font-weight: 500; }
.post-meta .author:hover { color: var(--amber); }
.post-flair {
  background: var(--amber-glow);
  color: var(--amber);
  font-size: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid rgba(245,166,35,0.3);
  letter-spacing: 0.04em;
}
.pinned-badge {
  background: rgba(245,166,35,0.2);
  color: var(--amber);
  font-size: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--amber);
}
.locked-badge {
  background: rgba(136,136,128,0.15);
  color: var(--text-muted);
  font-size: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
}
.post-title-link {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 6px;
  transition: color 0.15s;
}
.post-title-link:hover { color: var(--amber); }
.post-preview {
  font-size: 13px;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
}
.post-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.post-footer-btn {
  font-size: 12px;
  color: var(--text-dim);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
  display: flex;
  align-items: center;
  gap: 4px;
}
.post-footer-btn:hover { background: var(--bg3); color: var(--text-muted); }

/* Admin controls on post */
.admin-controls {
  display: flex;
  gap: 6px;
  margin-left: auto;
  flex-wrap: wrap;
}
.admin-btn {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  transition: opacity 0.2s;
}
.admin-btn:hover { opacity: 0.8; }
.admin-btn.delete { background: var(--red); color: #fff; }
.admin-btn.pin { background: var(--amber); color: #0f0f0f; }
.admin-btn.unpin { background: var(--bg3); color: var(--amber); border: 1px solid var(--amber); }
.admin-btn.lock { background: var(--bg3); color: var(--text-muted); border: 1px solid var(--border); }
.admin-btn.unlock { background: var(--teal); color: #0f0f0f; }
.admin-btn.ban { background: var(--red); color: #fff; }

/* ── Single Post Detail ─────────────────────────────────────── */
#post-detail-container .card {
  margin-bottom: 20px;
}
.post-detail-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--text);
}
.post-detail-body {
  font-size: 15px;
  color: var(--text-muted);
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: 16px;
  line-height: 1.7;
}
.post-detail-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.detail-vote-row {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg3);
  border-radius: 999px;
  padding: 4px 10px;
}
.detail-vote-row .vote-btn { font-size: 18px; }
.detail-vote-row .vote-score { font-size: 15px; }

/* ── Comments ───────────────────────────────────────────────── */
.comments-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 16px;
  color: var(--text-muted);
}
.comment-form { margin-bottom: 20px; }
.comment-form textarea { margin-bottom: 10px; }
.login-prompt {
  text-align: center;
  padding: 16px;
  color: var(--text-muted);
  font-size: 14px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 20px;
}

/* Comment thread */
.comment {
  display: flex;
  gap: 0;
  margin-bottom: 4px;
}
.comment-indent {
  width: 2px;
  background: var(--border);
  margin: 0 16px;
  border-radius: 2px;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s;
}
.comment-indent:hover { background: var(--amber); }
.comment-content {
  flex: 1;
  padding: 10px 0;
  min-width: 0;
}
.comment-meta {
  font-size: 11px;
  color: var(--text-dim);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.comment-meta .author { color: var(--text-muted); font-weight: 500; }
.comment-meta .author:hover { color: var(--amber); }
.comment-body {
  font-size: 14px;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.6;
}
.comment-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
}
.comment-vote-row {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-right: 4px;
}
.comment-vote-btn {
  font-size: 13px;
  padding: 2px 5px;
  border-radius: 4px;
  color: var(--text-dim);
  transition: color 0.15s;
}
.comment-vote-btn:hover { color: var(--amber); }
.comment-vote-btn.voted-up { color: var(--amber); }
.comment-vote-btn.voted-down { color: var(--teal); }
.comment-vote-score {
  font-size: 12px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  color: var(--text-dim);
  min-width: 18px;
  text-align: center;
}
.comment-reply-btn {
  font-size: 12px;
  color: var(--text-dim);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
}
.comment-reply-btn:hover { background: var(--bg3); color: var(--text-muted); }
.collapsed-comment {
  padding: 8px 0;
  color: var(--text-dim);
  font-size: 13px;
  cursor: pointer;
}
.collapsed-comment:hover { color: var(--amber); }

/* Reply form */
.reply-form-wrap {
  margin-top: 8px;
  padding: 12px;
  background: var(--bg3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.reply-form-wrap textarea { margin-bottom: 8px; }

/* ── Submit Post Form ───────────────────────────────────────── */
.form-card { max-width: 700px; }
.view-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  margin-bottom: 20px;
  color: var(--amber);
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.required { color: var(--red); }
.optional { color: var(--text-dim); font-weight: 400; font-style: italic; text-transform: none; letter-spacing: 0; }
.hint {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}
.char-count {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  text-align: right;
  margin-top: 4px;
}
.flair-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.flair-btn {
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  background: var(--bg3);
  transition: border-color 0.2s, color 0.2s;
}
.flair-btn:hover { border-color: var(--amber); color: var(--amber); }
.flair-btn.active { border-color: var(--amber); color: var(--amber); background: var(--amber-glow); }
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding: 6px 0;
  transition: color 0.2s;
}
.back-btn:hover { color: var(--amber); }

/* ── Profile ────────────────────────────────────────────────── */
.profile-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.profile-avatar {
  font-size: 48px;
  background: var(--bg3);
  border: 2px solid var(--border);
  border-radius: 50%;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.profile-info h2 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--amber);
}
.profile-info p { font-size: 13px; color: var(--text-dim); margin-top: 2px; }
.profile-stats {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-muted);
}
.profile-stats strong { color: var(--text); }
.profile-tabs {
  display: flex;
  gap: 6px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px;
  width: fit-content;
  margin-bottom: 16px;
}

/* Profile comment item */
.profile-comment-item {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 8px;
  font-size: 14px;
}
.profile-comment-item .comment-context {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.profile-comment-item .comment-context a { color: var(--amber); }

/* ── Sidebar ────────────────────────────────────────────────── */
#sidebar { position: sticky; top: calc(var(--nav-h) + 16px); }
.sidebar-card { margin-bottom: 16px; }
.sidebar-card h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.sidebar-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }
.sidebar-rules { margin: 14px 0; }
.sidebar-rules strong {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.sidebar-rules ol { font-size: 13px; color: var(--text-muted); display: flex; flex-direction: column; gap: 6px; }
.flair-list { display: flex; flex-wrap: wrap; gap: 8px; }
.flair-tag {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.flair-tag:hover { border-color: var(--amber); color: var(--amber); }
.flair-tag.clear-flair { border-color: var(--border-light); color: var(--text-dim); }
.flair-tag.clear-flair:hover { border-color: var(--red); color: var(--red); }

/* ── Modals ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}
.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  width: 100%;
  max-width: 420px;
  position: relative;
  animation: modalIn 0.2s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 16px;
  color: var(--text-dim);
  transition: color 0.15s;
}
.modal-close:hover { color: var(--text); }
.modal h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--amber);
  margin-bottom: 20px;
}
.modal-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.modal-tab {
  flex: 1;
  padding: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-dim);
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: -1px;
}
.modal-tab:hover { color: var(--text); }
.modal-tab.active { color: var(--amber); border-bottom-color: var(--amber); }
.auth-switch {
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 16px;
}
.form-error {
  background: rgba(224,82,82,0.1);
  border: 1px solid rgba(224,82,82,0.3);
  color: var(--red);
  font-size: 13px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}
.confirm-modal { max-width: 340px; text-align: center; }
.confirm-modal p {
  font-size: 15px;
  color: var(--text);
  margin-bottom: 20px;
}

/* ── Toast ──────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 14px;
  padding: 10px 24px;
  border-radius: 999px;
  box-shadow: var(--shadow);
  z-index: 999;
  animation: toastIn 0.25s ease;
  white-space: nowrap;
}
.toast.success { border-color: var(--green); color: var(--green); }
.toast.error { border-color: var(--red); color: var(--red); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(12px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── Empty & Loading States ─────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}
.empty-state p { font-size: 16px; margin-bottom: 16px; }
.loading-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-dim);
}
.loading-state p { margin-top: 12px; font-size: 14px; }
.spinner {
  width: 28px;
  height: 28px;
  border: 3px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  margin: 0 auto;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Images & Video ─────────────────────────────────────────── */
.post-thumb { margin: 8px 0; border-radius: 6px; overflow: hidden; max-height: 120px; }
.post-thumb img { width: 100%; max-height: 120px; object-fit: cover; display: block; }

.post-detail-image { margin: 12px 0; border-radius: 8px; overflow: hidden; }
.post-detail-image img { width: 100%; max-height: 480px; object-fit: contain; background: #111; display: block; }

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  margin: 12px 0;
  border-radius: 8px;
  overflow: hidden;
  background: #111;
}
.video-embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }
.video-link { margin: 12px 0; }
.video-link a { color: var(--amber); font-size: 14px; }

.post-image-preview { margin-top: 8px; }
.post-image-preview img { max-height: 160px; border-radius: 6px; border: 1px solid var(--border); }

.file-input-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg3);
  border: 1.5px dashed var(--border);
  color: var(--text-muted);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  transition: border-color 0.2s, color 0.2s;
  width: 100%;
}
.file-input-label:hover { border-color: var(--amber); color: var(--amber); }
input[type="file"] { display: none; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ── Responsive tweaks ──────────────────────────────────────── */
@media (max-width: 600px) {
  .nav-inner { padding: 0 14px; }
  .logo-text { display: none; }
  .banner-content { padding: 20px 14px; }
  .banner-info h1 { font-size: 20px; }
  #main-layout { margin: 16px auto; padding: 0 14px; }
  .post-title-link { font-size: 14px; }
  .modal { padding: 20px; }
}