/*
 * pnc-comments.css
 * قرار می‌گیرد در: /wp-content/themes/YOUR-THEME/assets/css/pnc-comments.css
 * فراخوانی در functions.php یا از طریق Tailwind @layer
 * رنگ‌پالت: سفید + قرمز (red-500 = #ef4444)
 */

/* ── Variables ─────────────────────────────────────────── */
:root {
  --pnc-red: #469a42;
  --pnc-red-h: #59ad55;
  --pnc-red-light: #fef2f2;
  --pnc-border: #f3f4f6;
  --pnc-text: #111827;
  --pnc-muted: #9ca3af;
  --pnc-bg: #ffffff;
}

/* ── Root ──────────────────────────────────────────────── */
#pnc-root {
  direction: rtl;
  font-family: "Vazirmatn", "Tahoma", sans-serif;
  color: var(--pnc-text);
}

/* ── Header ────────────────────────────────────────────── */
.pnc-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}
.pnc-header-line {
  flex: 1;
  height: 1px;
  /* background: var(--pnc-border); */
  background: #d1d5db;
}
.pnc-header-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--pnc-text);
  white-space: nowrap;
}
#pnc-counter {
  font-size: 0.75rem;
  color: var(--pnc-muted);
  font-weight: 400;
}

/* ── Comment card ──────────────────────────────────────── */
.pnc-comment {
  padding: 1rem 0;
  /* border-bottom: 1px solid var(--pnc-border); */
  border-bottom: 1px solid #d1d5db;
  transition: background 0.15s;
}
.pnc-comment:last-child {
  border-bottom: none;
}

/* ── Avatar ────────────────────────────────────────────── */
.pnc-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--pnc-red);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  text-transform: uppercase;
}
.pnc-avatar--sm {
  width: 1.6rem;
  height: 1.6rem;
  font-size: 0.65rem;
}

/* ── Meta ──────────────────────────────────────────────── */
.pnc-author {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pnc-text);
}
.pnc-date {
  font-size: 0.7rem;
  color: var(--pnc-muted);
}
.pnc-content {
  font-size: 0.82rem;
  line-height: 1.7;
  color: #374151;
  margin-top: 0.35rem;
}
.pnc-content--sm {
  font-size: 0.78rem;
}
.pnc-content p {
  margin: 0;
}

/* ── Actions row ───────────────────────────────────────── */
.pnc-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.6rem;
}

/* ── Vote buttons ──────────────────────────────────────── */
.pnc-vote-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  color: var(--pnc-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 0.3rem;
  transition:
    color 0.15s,
    background 0.15s;
}
.pnc-vote-btn:hover:not(:disabled) {
  color: var(--pnc-red);
  background: var(--pnc-red-light);
}
.pnc-vote-btn:disabled {
  cursor: default;
}

.pnc-voted {
  color: var(--pnc-red) !important;
}
.pnc-voted--dis {
  color: #6b7280 !important;
}

.pnc-count {
  font-variant-numeric: tabular-nums;
}

/* ── Reply button ──────────────────────────────────────── */
.pnc-reply-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  color: var(--pnc-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 0.3rem;
  transition:
    color 0.15s,
    background 0.15s;
}
.pnc-reply-btn:hover {
  color: var(--pnc-red);
  background: var(--pnc-red-light);
}

/* ── Replies section ───────────────────────────────────── */
.pnc-replies {
  margin-top: 0.75rem;
  margin-right: 2.4rem;
  /* border-right: 2px solid var(--pnc-border); */
  border-right: 1px solid #d1d5db;
  padding-right: 1rem;
}
.pnc-reply {
  padding: 0.65rem 0;
  border-bottom: 1px solid #d1d5db;
}
.pnc-reply:last-child {
  border-bottom: none;
}

/* ── Form ──────────────────────────────────────────────── */
.pnc-form-wrap {
  background: #fafafa;
  border: 1px solid var(--pnc-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  margin-top: 1.75rem;
}
.pnc-form-title {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--pnc-text);
}

/* reply tag */
.pnc-reply-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--pnc-red-light);
  color: var(--pnc-red);
  font-size: 0.72rem;
  border-radius: 2rem;
  padding: 0.2rem 0.6rem;
  margin-bottom: 0.75rem;
}
.pnc-reply-tag button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--pnc-red);
  font-size: 0.9rem;
  line-height: 1;
  padding: 0 0.1rem;
}

/* inputs */
.pnc-input {
  width: 100%;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 0.55rem 0.75rem;
  font-size: 0.82rem;
  font-family: inherit;
  background: #fff;
  color: var(--pnc-text);
  outline: none;
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
  box-sizing: border-box;
}
.pnc-input:focus {
  border-color: var(--pnc-red);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}
.pnc-input::placeholder {
  color: #d1d5db;
}

/* submit button */
.pnc-submit-btn {
  background: var(--pnc-red);
  color: #fff;
  border: none;
  border-radius: 0.5rem;
  padding: 0.55rem 1.25rem;
  font-size: 0.82rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition:
    background 0.15s,
    transform 0.1s;
}
.pnc-submit-btn:hover:not(:disabled) {
  background: var(--pnc-red-h);
}
.pnc-submit-btn:active:not(:disabled) {
  transform: scale(0.98);
}
.pnc-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* message */
.pnc-msg {
  font-size: 0.78rem;
  border-radius: 0.4rem;
  padding: 0.55rem 0.75rem;
  margin-top: 0.6rem;
}
.pnc-msg.hidden {
  display: none;
}
.pnc-msg--success {
  background: #f0fdf4;
  color: #16a34a;
}
.pnc-msg--error {
  background: #fef2f2;
  color: var(--pnc-red);
}

/* ── Pagination ────────────────────────────────────────── */
.pnc-pages {
  display: flex;
  gap: 0.35rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}
.pnc-page-btn {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--pnc-border);
  border-radius: 0.4rem;
  background: #fff;
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--pnc-text);
  transition: all 0.15s;
  font-family: inherit;
}
.pnc-page-btn:hover {
  border-color: var(--pnc-red);
  color: var(--pnc-red);
}
.pnc-page-active {
  background: var(--pnc-red);
  border-color: var(--pnc-red);
  color: #fff;
  font-weight: 600;
}

/* ── Skeleton loader ───────────────────────────────────── */
@keyframes pnc-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}
.pnc-skeleton {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--pnc-border);
  animation: pnc-pulse 1.5s ease-in-out infinite;
}
.pnc-sk-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: #e5e7eb;
  flex-shrink: 0;
}
.pnc-sk-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 0.25rem;
}
.pnc-sk-line {
  height: 0.65rem;
  background: #e5e7eb;
  border-radius: 0.25rem;
}
.pnc-sk-line--short {
  width: 30%;
}
.pnc-sk-line--med {
  width: 60%;
}
.pnc-section {
  margin-bottom: 1rem;
}