.breadcrumb {
  margin: 20px 0 12px;
  font-size: 13px;
}

.breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
}

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

/* ---------- User card ---------- */
.user-card {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  background: linear-gradient(160deg, var(--panel), var(--panel-raised));
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 22px 24px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  animation: fadeUp 0.45s var(--ease) both;
  transition: border-color var(--t-fast), box-shadow var(--t-med);
}

.user-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--violet), transparent 70%);
  opacity: 0.8;
}

.user-card:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--hairline));
  box-shadow: 0 14px 34px -18px rgba(0, 0, 0, 0.7);
}

.user-avatar {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-elevated);
  box-shadow: 0 0 0 2px var(--accent), 0 0 22px -4px var(--cyan-glow);
}

.user-card-main {
  flex: 1;
  min-width: 0;
}

.user-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.user-card .user-name {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  margin: 0;
  word-break: break-word;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.user-admin {
  font-family: var(--font-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  background: var(--accent-dim);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  padding: 3px 9px;
  border-radius: var(--radius-pill);
}

.user-admin[hidden] {
  display: none;
}

.user-meta {
  color: var(--text-dim);
  font-size: 12.5px;
  margin: 4px 0 0;
}

/* ---------- Discord link ---------- */
.user-links {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.discord-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-dim);
  text-decoration: none;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast), transform var(--t-med);
}

.discord-btn svg {
  width: 15px;
  height: 15px;
}

.discord-btn:hover {
  color: var(--accent-bright);
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-1px);
}

.discord-btn[hidden] {
  display: none;
}

/* ---------- Bio ---------- */
.user-bio {
  border-left: 3px solid transparent;
  border-image: linear-gradient(180deg, var(--accent), var(--violet)) 1;
  padding: 3px 0 3px 14px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  margin: 12px 0 0;
  max-width: 70ch;
  white-space: pre-wrap;
  word-break: break-word;
}

.user-bio[hidden] {
  display: none;
}

.bio-edit-btn {
  margin-top: 12px;
}

.bio-edit {
  margin-top: 12px;
  max-width: 640px;
}

.bio-edit textarea {
  width: 100%;
  min-height: 92px;
  resize: vertical;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.15s ease;
}

.bio-edit textarea:focus {
  border-color: var(--accent);
}

.bio-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.bio-hint {
  color: var(--text-faint);
  font-size: 12px;
  flex: 1;
}

/* ---------- Quota ---------- */
.quota-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(160deg, var(--panel), var(--panel-raised));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 24px;
  max-width: 640px;
  animation: fadeUp 0.45s var(--ease) both;
}

.quota-bar[hidden] {
  display: none;
}

.quota-track {
  flex: 1;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--bg-elevated);
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.4);
}

.quota-fill {
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--grad-accent);
  width: 0;
  animation: quotaGrow 0.9s var(--ease) 0.15s both;
  box-shadow: 0 0 12px var(--cyan-glow);
}

@keyframes quotaGrow {
  from { width: 0; }
}

.quota-fill.warn {
  background: linear-gradient(90deg, var(--danger), #ff9d7a);
  box-shadow: 0 0 12px var(--danger-dim);
}

.quota-label {
  color: var(--text-dim);
  font-size: 12px;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* ---------- Stats ---------- */
.user-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 30px;
}

.stat-card {
  background: linear-gradient(160deg, var(--panel), var(--panel-raised));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--t-fast), transform var(--t-med), box-shadow var(--t-med);
  animation: fadeUp 0.4s var(--ease) both;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--stat-accent, var(--accent)), transparent 70%);
  opacity: 0.7;
}

.stat-card:nth-child(2) { --stat-accent: var(--c4); animation-delay: 0.05s; }
.stat-card:nth-child(3) { --stat-accent: var(--c3); animation-delay: 0.1s; }
.stat-card:nth-child(4) { --stat-accent: var(--c5); animation-delay: 0.15s; }
.stat-card:nth-child(5) { --stat-accent: var(--c1); animation-delay: 0.2s; }
.stat-card:nth-child(6) { --stat-accent: var(--c6); animation-delay: 0.25s; }

.stat-card:hover {
  border-color: color-mix(in srgb, var(--stat-accent, var(--accent)) 45%, var(--hairline));
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -16px rgba(0, 0, 0, 0.7);
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  color: var(--text-dim);
  font-size: 12.5px;
  margin-top: 3px;
}

/* ---------- Sections ---------- */
.user-section {
  margin-top: 34px;
}

.section-title {
  counter-increment: sec;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.section-title::before {
  content: counter(sec, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  color: var(--accent);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 3px 9px;
  flex: none;
}

/* ---------- Profile grid ---------- */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-med), box-shadow var(--t-med);
}

.card-link:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--hairline));
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -16px rgba(0, 0, 0, 0.7);
}

.profile-grid .card-stats {
  flex-wrap: wrap;
  row-gap: 4px;
}

.user-empty {
  color: var(--text-dim);
  font-size: 14px;
  margin: 0;
}

/* ---------- Comments ---------- */
.comment-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
}

.comment-item {
  background: linear-gradient(160deg, var(--panel), var(--panel-raised));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: border-color var(--t-fast);
}

.comment-item:hover {
  border-color: var(--hairline-strong);
}

.comment-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.comment-meta {
  color: var(--text-dim);
  font-size: 12px;
}

.comment-on {
  color: var(--accent);
  font-size: 12px;
  text-decoration: none;
}

.comment-on:hover {
  text-decoration: underline;
}

.comment-body {
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .user-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px;
  }

  .user-avatar {
    width: 64px;
    height: 64px;
  }

  .user-title-row {
    justify-content: center;
  }

  .user-bio {
    text-align: left;
  }

  .quota-bar {
    flex-direction: column;
    align-items: stretch;
  }
}