.uc16-crumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 16px 0 4px; margin: 0; font-size: 13px; color: var(--text-faint); position: relative; z-index: 1; }
.uc16-crumbs a { color: var(--text-dim); transition: color .18s var(--ease); }
.uc16-crumbs a:hover { color: var(--brand-soft); }
.uc16-crumbs svg { opacity: .45; flex-shrink: 0; }
.uc16-crumbs [aria-current] { color: var(--text); }
.uc16 { position: relative; z-index: 1; padding-top: 8px; color: var(--text); }
.uc16 [hidden] { display: none !important; }
.uc16 a { text-decoration: none; }
.uc16 :where(button, input, textarea) { font: inherit; }
.uc16 button { cursor: pointer; }
.uc16 button:disabled { opacity: .55; cursor: wait; }
.uc16 a:focus-visible, .uc16 button:focus-visible, .uc16 input:focus-visible, .uc16 textarea:focus-visible { outline: 2px solid var(--brand-soft); outline-offset: 3px; }
.uc16-guest { text-align: center; padding: clamp(40px, 8vw, 90px) 20px; border-radius: var(--radius-lg); background: var(--surface); border: 1px dashed var(--line-strong); }
.uc16-guest-icon { display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; color: var(--brand-soft); background: rgba(30, 160, 248, .12); }
.uc16-guest h1 { margin: 16px 0 6px; font-size: clamp(20px, 2.4vw, 26px); font-weight: 700; line-height: 1.6; }
.uc16-guest p { color: var(--text-dim); margin: 0; }
.uc16-actions { display: flex; gap: 10px; justify-content: center; margin-top: 20px; }
.uc16-button { display: inline-flex; justify-content: center; align-items: center; height: 42px; padding: 0 24px; border: 0; border-radius: 999px; background: linear-gradient(135deg, var(--brand), #1c7ef0); box-shadow: 0 8px 26px var(--brand-glow); color: #fff; font-weight: 650; transition: transform .2s var(--ease); }
.uc16-button:hover { transform: translateY(-2px); }
.uc16-button-ghost { background: var(--surface); border: 1px solid var(--line-strong); color: var(--text-dim); box-shadow: none; }
.uc16-button-ghost:hover { color: #fff; border-color: var(--brand); }
.uc16-card { display: flex; align-items: center; gap: clamp(14px, 2vw, 22px); padding: clamp(18px, 2.4vw, 28px); border-radius: var(--radius-lg); border: 1px solid var(--line); background: radial-gradient(80% 140% at 0 0, rgba(30, 160, 248, .18), transparent 60%), var(--surface); }
.uc16-avatar { width: clamp(60px, 7vw, 84px); height: clamp(60px, 7vw, 84px); border-radius: 50%; object-fit: cover; flex-shrink: 0; box-shadow: 0 0 0 4px rgba(255, 255, 255, .06); }
.uc16-profile { flex: 1; min-width: 0; }
.uc16-profile h1 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 0 0 6px; font-size: clamp(20px, 2.4vw, 26px); font-weight: 800; overflow-wrap: anywhere; }
.uc16-profile p { margin: 0; color: var(--text-faint); font-size: 13px; overflow-wrap: anywhere; }
.uc16-role { padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; color: var(--text-dim); background: var(--surface-2); border: 1px solid var(--line-strong); }
.uc16-profile-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.uc16-profile-meta b { color: var(--text-dim); font-weight: 600; }
.uc16-card > button { flex-shrink: 0; }
.uc16-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); margin: var(--gap) 0; }
.uc16-stats > div { padding: 16px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); text-align: center; }
.uc16-stats b { display: block; font-size: clamp(18px, 2.2vw, 24px); font-weight: 800; }
.uc16-stats span { font-size: 12.5px; color: var(--text-faint); }
.uc16-tabs { display: flex; flex-wrap: wrap; gap: 6px; overflow: visible; margin-bottom: clamp(14px, 1.8vw, 20px); }
.uc16-tab { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; height: 38px; padding: 0 20px; border: 1px solid var(--line); border-radius: 999px; font-size: 14.5px; font-weight: 600; background: var(--surface); color: var(--text-dim); transition: color .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease); }
.uc16-tab:hover { color: #fff; border-color: var(--line-strong); }
.uc16-tab.is-active { color: #fff; background: linear-gradient(135deg, var(--brand), #1c7ef0); border-color: transparent; box-shadow: 0 6px 18px var(--brand-glow); }
.uc16-state, .uc16-empty { text-align: center; padding: clamp(40px, 7vw, 80px) 20px; margin: 0; color: var(--text-faint); background: var(--surface); border: 1px dashed var(--line-strong); border-radius: var(--radius-lg); }
.uc16-state p { margin: 0 0 16px; }
.uc16-empty a { color: var(--brand-soft); }
.uc16-help { margin-top: 24px; font-size: 13px; color: var(--text-faint); }
.uc16-help a { color: inherit; }
.uc16-form { max-width: 420px; display: grid; gap: 14px; }
.uc16-form label { display: block; margin-bottom: 14px; font-weight: 400; }
.uc16-form label > span { display: block; margin-bottom: 6px; font-size: 13px; color: var(--text-faint); }
.uc16-form input, .uc16-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 11px; padding: 0 14px; background: var(--surface); color: var(--text); font-size: 15px; box-sizing: border-box; }
.uc16-form input { height: 44px; }
.uc16-form input:disabled { opacity: .55; cursor: not-allowed; }
.uc16-form textarea { resize: vertical; min-height: 104px; padding-block: 12px; }
.uc16-form input:focus, .uc16-form textarea:focus { border-color: var(--brand); }
.uc16-counter { text-align: right; color: var(--text-faint); font-size: 12px; margin: -8px 0 0; }
.uc16-hint { color: var(--text-faint); font-size: 13px; margin: 0; }
.uc16-message { margin: 0; overflow-wrap: anywhere; color: #45d19a; }
.uc16-message.is-error { color: #ff6b6b; }
.uc16-message:empty, .uc16-guest-message:empty { display: none; }
.uc16-guest .uc16-guest-message { margin-top: 12px; }
.uc16-form > .uc16-button { height: 46px; width: 100%; font-size: 15px; font-weight: 700; box-shadow: 0 8px 24px var(--brand-glow); }
.uc16-list { padding: 0; margin: 0; list-style: none; display: grid; gap: var(--gap); grid-template-columns: repeat(2, minmax(0, 1fr)); }
.uc16-post { position: relative; min-width: 0; }
.uc16-post-link { display: block; }
.uc16-cover { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; border-radius: var(--radius); background: var(--surface-2); display: grid; place-items: center; }
.uc16-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s var(--ease); }
.uc16-cover::after { content: ''; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px var(--line); pointer-events: none; }
.uc16-post-link:hover .uc16-cover img { transform: scale(1.06); }
.uc16-post-link:hover .uc16-cover::after { box-shadow: inset 0 0 0 1px rgba(30, 160, 248, .55); }
.uc16-no-cover { font-size: 13px; color: var(--text-faint); }
.uc16-badge { position: absolute; z-index: 2; left: 7px; top: 7px; max-width: calc(100% - 14px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 11px; line-height: 1; padding: 4px 7px; border-radius: 6px; font-weight: 600; background: linear-gradient(135deg, var(--brand), #38d0ff); color: #fff; }
.uc16-post h2 { margin: 10px 0 8px; font-size: 14px; font-weight: 550; line-height: 1.5; color: var(--text); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.uc16-post-link:hover h2 { color: var(--brand-soft); }
.uc16-author { color: inherit; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.uc16-post-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; color: var(--text-faint); font-size: 12px; margin: 0; }
.uc16 .uc16-remove { margin-left: auto; padding: 0; border: 0; background: none; color: var(--text-faint); font-size: 12px; }
.uc16 .uc16-remove:disabled { cursor: not-allowed; }
.uc16 .uc16-remove:not(:disabled):hover { color: var(--brand-soft); }
.uc16-pagination { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 24px; font-size: 13px; color: var(--text-dim); }
.uc16-pagination button { padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line-strong); background: var(--surface); color: var(--text); }
.uc16-list-bar { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: clamp(14px, 1.8vw, 20px); }
.uc16-list-bar .uc16-tabs { margin-bottom: 0; min-width: 0; }
.uc16 .uc16-clear { flex: none; color: var(--text-faint); font-size: 13px; border: 0; background: none; padding: 0; }
.uc16 .uc16-clear:disabled { cursor: not-allowed; }
.uc16-capability-note { margin: 0 0 14px; font-size: 13px; color: var(--text-faint); }
.uc16-subscriptions { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: var(--gap); grid-template-columns: repeat(2, minmax(0, 1fr)); }
.uc16-subscription { position: relative; min-width: 0; }
.uc16-blogger { display: flex; flex-direction: column; align-items: center; text-align: center; height: 100%; padding: 22px 14px 64px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); transition: border-color .2s var(--ease), transform .2s var(--ease); color: var(--text); }
.uc16-blogger:hover { border-color: rgba(30, 160, 248, .45); transform: translateY(-2px); }
.uc16-blogger-avatar { display: grid; place-items: center; flex: none; overflow: hidden; width: 72px; height: 72px; border-radius: 50%; background: var(--surface-2); box-shadow: 0 0 0 3px var(--bg-elev), 0 0 0 4px var(--line-strong); }
.uc16-blogger-avatar img { width: 100%; height: 100%; object-fit: cover; }
.uc16-blogger h2 { margin: 12px 0 4px; font-size: 15.5px; font-weight: 600; line-height: 1.6; overflow-wrap: anywhere; }
.uc16-blogger-meta { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; color: var(--text-faint); font-size: 12px; }
.uc16-dot { width: 3px; height: 3px; border-radius: 50%; background: currentColor; opacity: .6; }
.uc16 .uc16-subscribe-button { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); display: inline-flex; align-items: center; justify-content: center; gap: 5px; height: 32px; padding: 0 16px; border-radius: 999px; font-size: 13px; font-weight: 650; white-space: nowrap; background: var(--surface-2); color: var(--text-dim); border: 1px solid var(--line-strong); }
.uc16-subscribe-button.is-on svg { transform: rotate(45deg); }
.uc16-subscribe-button:hover { transform: translateX(-50%) translateY(-1px); color: #ff8a98; border-color: rgba(255, 90, 110, .5); }
.uc16-feed { margin-top: clamp(26px, 3.4vw, 40px); margin-bottom: clamp(34px, 5vw, 56px); position: relative; z-index: 1; }
.uc16-feed-head { display: flex; align-items: flex-end; gap: 14px; margin-bottom: 16px; }
.uc16-feed-head h2 { display: flex; align-items: center; gap: 10px; margin: 0; font-size: clamp(17px, 2vw, 21px); font-weight: 750; white-space: nowrap; letter-spacing: -.01em; line-height: 1.6; }
.uc16-feed-head > span { color: var(--text-faint); font-size: 13px; padding-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
@media (min-width: 720px) { .uc16-subscriptions { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .uc16-subscriptions { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.uc16-answers article { padding: 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); margin-bottom: 12px; overflow-wrap: anywhere; }
.uc16-answers h2 { font-size: 18px; }
.uc16-answers h3 { font-size: 16px; color: var(--brand-soft); margin: 0 0 10px; }
.uc16-answers p { margin: 0; white-space: pre-wrap; }
@media (min-width: 900px) { .uc16-list { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 719px) {
  .uc16-tabs { flex-wrap: nowrap; overflow-x: auto; padding: 6px 6px 24px; margin: -6px -6px calc(clamp(14px, 1.8vw, 20px) - 24px); }
}
@media (max-width: 559px) {
  .uc16-card { flex-wrap: wrap; }
  .uc16-card > button { width: 100%; }
  .uc16-actions .uc16-button { flex: 1; }
  .uc16-tab { padding: 0 13px; height: 34px; font-size: 13.5px; }
  .uc16-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 719px) { .uc16-list-bar .uc16-tabs { margin-bottom: -24px; } }
.uc16-feed-head h2::before { content: ''; width: 4px; height: 19px; border-radius: 3px; background: linear-gradient(180deg, var(--brand), #38d0ff); }
@media (max-width: 719px) { .uc16-feed-head > span { display: none; } }