*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f5f0e8;
  --card-bg: #fff;
  --text: #1a1a1a;
  --muted: #888;
  --accent: #c0392b;
  --accent-hover: #a93226;
  --border: #e0d8cc;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1a1a1a;
    --card-bg: #252525;
    --text: #f0ebe0;
    --muted: #888;
    --accent: #e74c3c;
    --accent-hover: #c0392b;
    --border: #333;
    --shadow: 0 2px 12px rgba(0,0,0,0.4);
  }
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 18px;
  line-height: 1.6;
}

/* ── Warning overlay ── */
#warning {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 1.5rem;
}

#warning.hidden { display: none; }

.warning-box {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
}

.warning-box h2 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--accent);
}

.warning-box p {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

/* ── Main layout ── */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 1rem;
  max-width: 640px;
  margin: 0 auto;
}

header {
  text-align: center;
  padding: 0.75rem 0 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.joke-card {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 1.75rem 1.5rem;
  flex: 1;
  margin: 0.75rem 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 1.05rem;
  line-height: 1.75;
  min-height: 200px;
  display: flex;
  align-items: flex-start;
}

.joke-card.loading {
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.9rem;
}

footer {
  padding: 0.5rem 0 1.5rem;
}

/* ── Buttons ── */
.btn {
  display: block;
  width: 100%;
  padding: 1rem;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  text-align: center;
  text-decoration: none;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-hover); }

.btn-secondary {
  background: var(--border);
  color: var(--text);
  margin-top: 0.5rem;
}

.counter {
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.6rem;
}

/* ── Admin ── */
.admin-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

.admin-page h1 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.search-box {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  background: var(--card-bg);
  color: var(--text);
  margin-bottom: 1rem;
}

.joke-list { list-style: none; }

.joke-list li {
  border-bottom: 1px solid var(--border);
}

.joke-list a {
  display: block;
  padding: 0.75rem 0.25rem;
  text-decoration: none;
  color: var(--text);
}

.joke-list a:hover { color: var(--accent); }

.joke-list .title {
  font-weight: 600;
  font-size: 0.95rem;
}

.joke-list .preview {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.count-label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

/* ── Edit form ── */
.edit-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: var(--card-bg);
  color: var(--text);
  line-height: 1.6;
}

.form-group textarea { resize: vertical; min-height: 300px; }

.btn-danger {
  background: none;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 8px;
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  cursor: pointer;
}

.btn-danger:hover { background: var(--accent); color: #fff; }

.edit-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.back-link {
  font-size: 0.9rem;
  color: var(--muted);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 1rem;
}

.back-link:hover { color: var(--accent); }