:root {
  --bg: #020617;
  --surface: rgba(14, 23, 49, 0.94);
  --surface-strong: rgba(12, 18, 36, 0.98);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #a855f7;
  --accent-strong: #ec4899;
  --border: rgba(148, 163, 184, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(168, 85, 247, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(236, 72, 153, 0.14), transparent 25%),
    linear-gradient(180deg, #020617 0%, #090f1f 100%);
}

a { color: inherit; }

.wrapper {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  padding: 22px 26px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.site-brand {
  display: flex;
  flex: 1 1 0;
  min-width: 0;
  align-items: center;
  gap: 14px;
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  flex: 0 0 auto;
}

.site-brand h1 {
  margin: 0;
  font-size: 1.9rem;
}

.site-brand p {
  margin: 4px 0 0;
  color: var(--muted);
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button, .button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.button {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
}

.button.gray, .button-link.gray {
  background: rgba(255,255,255,0.08);
  border-color: rgba(148,163,184,0.16);
  color: var(--text);
}

.alert {
  border-radius: 18px;
  padding: 18px 22px;
  margin: 18px 0;
  border: 1px solid transparent;
}

.alert.success { background: rgba(34, 197, 94, 0.12); border-color: rgba(34, 197, 94, 0.24); }
.alert.danger { background: rgba(239, 68, 68, 0.12); border-color: rgba(239, 68, 68, 0.28); }
.alert.warning { background: rgba(251, 191, 36, 0.12); border-color: rgba(251, 191, 36, 0.28); }

.hero {
  display: grid;
  gap: 16px;
  padding: 30px;
  margin: 30px 0;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(22, 27, 52, 0.98), rgba(8, 11, 24, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.hero h2 {
  margin: 0;
  font-size: 2.6rem;
  line-height: 1.05;
}

.hero p {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.05rem;
}

.grid {
  display: grid;
  gap: 20px;
}

.card, .project-card, .thread-card, .form-card, .post-card, .admin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 22px 60px rgba(0,0,0,0.16);
}

.project-list, .thread-list, .post-list, .category-list, .ban-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.project-card, .thread-card, .post-card {
  padding: 22px;
}

.project-card {
  display: grid;
  gap: 16px;
}

.draggable-item {
  cursor: grab;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.draggable-item.dragging {
  opacity: 0.65;
  transform: scale(0.98);
}

.draggable-item.drag-over {
  border-color: rgba(168, 85, 247, 0.45);
  box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.12);
}

.category-card-content {
  display: flex;
  align-items: center;
  gap: 16px;
}

.drag-handle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 16px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(148,163,184,0.16);
  color: var(--text);
  font-size: 1.1rem;
  user-select: none;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 20px 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumbs .separator {
  color: rgba(148, 163, 184, 0.7);
}

.thread-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.thread-header h2 {
  margin: 0;
  font-size: 2rem;
}

.thread-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  font-size: 0.92rem;
}

.thread-body,
.post-body {
  line-height: 1.75;
  color: var(--text);
}

.post-card {
  display: grid;
  gap: 14px;
}

.post-card-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.post-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0 10px;
}

.nav-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.report-card,
.form-card {
  padding: 24px;
  background: rgba(12, 18, 36, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 24px;
}

.report-card form {
  display: grid;
  gap: 16px;
}

.report-meta {
  color: var(--muted);
  font-size: 0.94rem;
}

.attachment-preview {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.attachment-preview img,
.attachment-preview video {
  max-width: 100%;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.15);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.14);
  color: #bfdbfe;
  font-size: 0.9rem;
}

.status-pill.closed {
  background: rgba(16, 185, 129, 0.14);
  color: #a7f3d0;
}

.card-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.project-card h3,
.thread-card h2,
.post-card h3 {
  margin: 0 0 10px;
}

.project-meta,
.thread-meta,
.post-meta,
.category-meta,
.ban-meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.project-actions,
.card-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.project-actions a,
.card-footer a {
  text-decoration: none;
}

.thread-card a, .project-card a { color: inherit; }

form label { display: block; font-weight: 600; margin-bottom: 10px; }

form input[type="text"], form input[type="email"], form input[type="password"], form textarea, form input[type="file"] {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(148,163,184,0.18);
  background: rgba(15,23,42,0.92);
  color: var(--text);
  font: inherit;
  margin-bottom: 18px;
}

form textarea { min-height: 160px; resize: vertical; }

.admin-card {
  padding: 24px;
}

.ban-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(248, 113, 113, 0.18);
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.tab {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.tab.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  border-color: transparent;
}

.category-actions,
.card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}

.category-actions form {
  margin: 0;
}

@media (min-width: 860px) {
  .hero { grid-template-columns: 1.4fr 1fr; }
  .landing-grid { grid-template-columns: 1.1fr 0.9fr; }
}

.landing-hero {
  display: grid;
  gap: 22px;
  align-items: center;
}

.landing-card {
  padding: 28px;
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 28px;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.create-panel {
  padding: 30px;
}

.landing-form {
  display: grid;
  gap: 16px;
}

.landing-form button {
  width: 100%;
}

.landing-grid {
  display: grid;
  gap: 20px;
}