:root{
  --sv-bg:#000;
  --sv-text:#fff;
  --sv-muted:rgba(255,255,255,.72);
  --sv-pink:#fe2c55;
  --sv-pink-rgb:254,44,85;
  --sv-cover-radius:8px;
  --sv-safe-top: env(safe-area-inset-top, 0px);
  --sv-safe-bottom: env(safe-area-inset-bottom, 0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{
  margin:0;height:100%;background:#0a0a0a;color:var(--sv-text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  overflow:hidden
}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
.sv-app{
  position:relative;height:100%;width:100%;max-width:430px;margin:0 auto;
  background:#000;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.04)
}
.sv-page{
  position:absolute;left:0;right:0;top:0;bottom:calc(60px + var(--sv-safe-bottom));
  display:none;flex-direction:column;background:#000;overflow:hidden
}
.sv-page.on{display:flex}
.sv-page[hidden]{display:none !important}
.sv-page-head{
  flex:none;padding:calc(14px + var(--sv-safe-top)) 16px 12px;
  background:linear-gradient(to bottom, rgba(0,0,0,.9), rgba(0,0,0,.55))
}
.sv-page-head h1{margin:0;font-size:20px;font-weight:700}
.sv-page-head p{margin:6px 0 0;font-size:12px;color:rgba(255,255,255,.45)}
.sv-page-body{flex:1;overflow-y:auto;padding:12px 16px calc(16px + var(--sv-safe-bottom));scrollbar-width:none}
.sv-page-body::-webkit-scrollbar{display:none}
.sv-page-form{background:#0b0b0b}
.sv-feed-friends{flex:1;height:auto !important}

.sv-top{
  position:absolute;left:0;right:0;top:0;z-index:50;
  padding: calc(10px + var(--sv-safe-top)) 8px 12px;
  display:grid;grid-template-columns:44px 1fr 44px;align-items:center;
  background:linear-gradient(to bottom, rgba(0,0,0,.45) 0%, rgba(0,0,0,0) 100%);
  pointer-events:none
}
.sv-top > *{pointer-events:auto}
.sv-tabs{pointer-events:auto;position:relative;z-index:2}
.sv-tabs .sv-tab{pointer-events:auto;position:relative;z-index:1}
.sv-top-btn{
  border:0;background:transparent;color:#fff;cursor:pointer;
  width:40px;height:40px;border-radius:50%;font-size:14px;font-weight:400;
  display:grid;place-items:center
}
.sv-menu-btn,.sv-search-btn{padding:0;font-size:22px}
.sv-menu-btn i,.sv-search-btn i{
  display:block;line-height:1;
  filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))
}
.sv-dm-switch{
  border:0;cursor:pointer;padding:0 2px;
  height:40px;display:inline-flex;align-items:center;
  background:transparent;color:#fff
}
.sv-dm-switch-track{
  position:relative;width:34px;height:20px;border-radius:999px;
  background:rgba(255,255,255,.28);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
  transition:background .18s ease
}
.sv-dm-switch-thumb{
  position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;
  background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.35);
  transition:transform .18s ease
}
.sv-dm-switch.on .sv-dm-switch-track{background:var(--sv-pink)}
.sv-dm-switch.on .sv-dm-switch-thumb{transform:translateX(14px)}
.sv-app.is-dm-off .sv-danmaku{visibility:hidden !important;opacity:0 !important}

/* 底部导航 — 抖音配色：选中 var(--sv-pink)，发布粉底白图标 */
.sv-bottom{
  position:absolute;left:0;right:0;bottom:0;z-index:40;
  height:calc(60px + var(--sv-safe-bottom));
  padding:0 4px var(--sv-safe-bottom);
  display:grid;grid-template-columns:1fr 1fr 58px 1fr 1fr;align-items:center;
  background:rgba(18,18,18,.96);border-top:0
}
.sv-bottom-item{
  border:0;background:transparent;color:rgba(255,255,255,.55);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:3px;height:60px;cursor:pointer;padding:0;transition:color .15s ease
}
.sv-bottom-item.on{color:var(--sv-pink)}
.sv-bottom-item.on em{color:var(--sv-pink);font-weight:700}
.sv-bottom-item em{font-style:normal;font-size:10px;line-height:1;font-weight:500}
.sv-bi{font-size:24px;line-height:1}
.sv-bottom-publish{
  width:auto;height:60px;margin:0 auto;border-radius:0;
  background:transparent;color:#fff;justify-self:center;align-self:center
}
.sv-publish-btn{
  display:grid;place-items:center;
  width:46px;height:32px;border-radius:9px;
  background:var(--sv-pink);
}
.sv-bottom-publish .sv-bi-plus{font-size:26px;line-height:1;color:#fff;font-weight:400}
.sv-bottom-publish.on .sv-publish-btn,
.sv-bottom-publish:active .sv-publish-btn{transform:scale(.96);filter:brightness(1.05)}

/* 左侧抽屉菜单 */
.sv-drawer{position:absolute;inset:0;z-index:90}
.sv-drawer[hidden],.sv-drawer-nav[hidden],.sv-modal[hidden]{display:none !important}
.sv-drawer-mask{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.sv-drawer-panel{
  position:absolute;left:0;top:0;bottom:0;width:min(78%,300px);
  background:#121212;padding:calc(18px + var(--sv-safe-top)) 16px calc(16px + var(--sv-safe-bottom));
  display:flex;flex-direction:column;gap:0;
  box-shadow:8px 0 28px rgba(0,0,0,.35);
  transform:translateX(0);animation:sv-drawer-in .2s ease
}
@keyframes sv-drawer-in{from{transform:translateX(-12px);opacity:.85}to{transform:translateX(0);opacity:1}}
.sv-drawer-user-row{
  display:flex;align-items:center;gap:8px;padding:4px 0 16px;margin:0
}
.sv-drawer-user{
  display:flex;align-items:center;gap:12px;padding:0;
  border:0;background:transparent;color:inherit;flex:1;min-width:0;text-align:left;cursor:pointer
}
.sv-drawer-logout-ico{
  flex:none;width:40px;height:40px;border:0;border-radius:50%;
  background:rgba(var(--sv-pink-rgb),.14);color:var(--sv-pink);font-size:22px;cursor:pointer;
  display:grid;place-items:center
}
.sv-drawer-logout-ico:hover,
.sv-drawer-logout-ico:active{background:rgba(var(--sv-pink-rgb),.22)}
.sv-drawer-logout-ico[hidden]{display:none !important}
.sv-drawer-fixed{margin:0;padding:0}
.sv-drawer-dm-row{cursor:default}
.sv-drawer-dm-row .sv-dm-switch{height:auto;min-height:0;flex:none;cursor:pointer;padding:0}
.sv-drawer-links{
  display:flex;flex-direction:column;gap:0;margin:0;padding:0;flex:1;min-height:0;overflow:auto
}
.sv-drawer-chevron{font-size:18px;opacity:.35;margin-left:auto}
.sv-drawer-avatar{
  width:52px;height:52px;border-radius:50%;overflow:hidden;flex:none;
  background:linear-gradient(135deg,var(--sv-pink),color-mix(in srgb,var(--sv-pink) 55%,#fff));
  display:grid;place-items:center;font-size:20px;font-weight:700
}
.sv-drawer-avatar img{width:100%;height:100%;object-fit:cover;display:block}
.sv-drawer-name{font-size:17px;font-weight:700;line-height:1.2}
.sv-drawer-sub{margin-top:4px;font-size:12px;color:rgba(255,255,255,.45)}
.sv-drawer-nav{display:flex;flex-direction:column;gap:0;margin:0}
.sv-drawer-item{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  width:100%;min-height:48px;border:0;background:transparent;color:#fff;cursor:pointer;
  padding:0 10px;border-radius:12px;text-align:left;font-size:15px;line-height:1.2;
  box-sizing:border-box;text-decoration:none;transition:background .15s ease
}
a.sv-drawer-item{color:#fff}
.sv-drawer-item span{display:inline-flex;align-items:center;gap:10px;min-width:0}
.sv-drawer-item i{font-size:18px;opacity:.9;flex:none}
.sv-drawer-item:hover,
.sv-drawer-item.is-hover,
.sv-drawer-item.is-press,
.sv-drawer-item:active,
a.sv-drawer-item:hover,
a.sv-drawer-item.is-hover,
a.sv-drawer-item.is-press,
a.sv-drawer-item:active{
  background:#2a2a2a !important
}
.sv-drawer-dm-row:hover,
.sv-drawer-dm-row.is-hover,
.sv-drawer-dm-row.is-press,
.sv-drawer-dm-row:active{background:transparent !important}
.sv-drawer-panel{z-index:2}
.sv-drawer-mask{z-index:1}
.sv-drawer-item em{
  font-style:normal;min-width:24px;text-align:right;
  color:rgba(255,255,255,.45);font-size:13px
}
.sv-drawer-danger{color:#ff8a9b;margin-top:8px}

.sv-search-sheet,.sv-panel-sheet{height:72%;max-height:72%}
.sv-search-bar{position:relative;display:flex;gap:8px;margin-bottom:10px;align-items:center}
.sv-search-ico{
  position:absolute;left:14px;top:50%;transform:translateY(-50%);
  color:rgba(255,255,255,.45);font-size:16px;pointer-events:none;z-index:1
}
.sv-search-bar input{
  flex:1;height:40px;border:0;border-radius:20px;background:#2a2a2a;
  padding:0 14px 0 38px;outline:none
}
.sv-search-bar button{
  border:0;background:transparent;color:var(--sv-pink);
  font-weight:700;cursor:pointer;padding:0 6px
}
.sv-search-sheet{
  display:flex;flex-direction:column;min-height:0
}
.sv-search-hot{flex:none;padding:4px 2px 12px}
.sv-search-hot[hidden]{display:none !important}
.sv-search-hot-title{
  font-size:13px;font-weight:700;color:rgba(255,255,255,.7);margin:0 0 10px
}
.sv-search-hot-tags{display:flex;flex-wrap:wrap;gap:8px}
.sv-search-hot-tag{
  border:0;border-radius:999px;padding:7px 12px;cursor:pointer;
  background:rgba(255,255,255,.08);color:rgba(255,255,255,.82);
  font-size:13px;line-height:1.2;max-width:100%;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap
}
.sv-search-hot-tag:hover{background:rgba(255,255,255,.14);color:#fff}
.sv-search-hot-tag.is-top{background:rgba(var(--sv-pink-rgb),.16);color:#ff8fa3}
.sv-search-loading{
  flex:none;padding:10px 0 6px;text-align:center;color:rgba(255,255,255,.4);font-size:12px
}
.sv-search-loading[hidden]{display:none !important}

.sv-mine-sheet{height:78%;max-height:78%}
.sv-mine-list{flex:1;overflow-y:auto;padding:4px 0 8px;scrollbar-width:none}
.sv-mine-list::-webkit-scrollbar{display:none}
.sv-mine-row{
  display:grid;grid-template-columns:64px 1fr;gap:12px;padding:12px 2px;
  border-bottom:1px solid rgba(255,255,255,.06);cursor:pointer
}
.sv-mine-cover{
  width:64px;height:84px;border-radius:var(--sv-cover-radius);object-fit:cover;background:#2a2a2a;display:block
}
.sv-mine-cover-fallback{
  width:64px;height:84px;border-radius:var(--sv-cover-radius);background:#2a2a2a;
  display:grid;place-items:center;color:rgba(255,255,255,.35);font-size:12px
}
.sv-mine-title-text{font-size:14px;font-weight:600;line-height:1.35;margin-bottom:6px}
.sv-mine-sub{font-size:12px;color:rgba(255,255,255,.45);line-height:1.4}
.sv-mine-empty{padding:48px 12px;text-align:center;color:rgba(255,255,255,.4);font-size:13px}
.sv-tabs{
  display:flex;align-items:flex-end;justify-content:center;gap:18px;
  overflow-x:auto;max-width:100%;scrollbar-width:none
}
.sv-tabs::-webkit-scrollbar{display:none}
.sv-tab{
  position:relative;flex:none;border:0;background:transparent;cursor:pointer;
  padding:6px 8px 8px;font-size:16px;font-weight:500;color:rgba(255,255,255,.55);
  text-shadow:0 1px 2px rgba(0,0,0,.35);white-space:nowrap
}
.sv-tab.on{color:#fff;font-weight:700;font-size:17px}
.sv-tab.on::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:20px;height:3px;border-radius:2px;background:#fff
}

.sv-feed{
  flex:1;height:auto;overflow-y:auto;scroll-snap-type:y mandatory;
  -webkit-overflow-scrolling:touch;overscroll-behavior-y:contain;
  scrollbar-width:none;-ms-overflow-style:none
}
.sv-page-empty{
  height:100%;min-height:240px;display:grid;place-items:center;
  color:rgba(255,255,255,.45);font-size:14px;padding:24px;text-align:center
}
.sv-msg-head{
  display:flex;align-items:center;justify-content:space-between;gap:12px
}
.sv-msg-head-main{flex:1;min-width:0}
.sv-msg-head-main h1{margin:0;font-size:20px;font-weight:700}
.sv-msg-head-main p{margin:6px 0 0;font-size:12px;color:rgba(255,255,255,.45)}
.sv-msg-tabs{
  flex:none;display:inline-flex;align-items:center;gap:2px;padding:3px;
  border-radius:999px;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.06)
}
.sv-msg-tab{
  flex:none;min-width:52px;height:28px;padding:0 12px;border:0;border-radius:999px;
  background:transparent;color:rgba(255,255,255,.5);font-size:13px;font-weight:500;
  cursor:pointer;position:relative;line-height:28px
}
.sv-msg-tab.on{
  color:#fff;font-weight:600;background:rgba(255,255,255,.16)
}
.sv-msg-tab.on::after{display:none}
.sv-notice-list{display:flex;flex-direction:column;gap:2px}
.sv-notice-row{
  display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;
  padding:12px 4px;border-bottom:1px solid rgba(255,255,255,.06);cursor:pointer
}
.sv-notice-av{width:44px;height:44px;border-radius:50%;object-fit:cover;background:#333}
.sv-notice-av-fallback{
  width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--sv-pink),color-mix(in srgb,var(--sv-pink) 55%,#fff));font-weight:700
}
.sv-notice-title{font-size:14px;font-weight:600;margin-bottom:4px}
.sv-notice-sub{font-size:12px;color:rgba(255,255,255,.45);line-height:1.4;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:58vw}
.sv-notice-time{font-size:11px;color:rgba(255,255,255,.35);white-space:nowrap}
.sv-notice-badge{
  min-width:18px;height:18px;padding:0 5px;border-radius:999px;
  background:var(--sv-pink);color:#fff;font-size:11px;font-weight:700;
  display:inline-grid;place-items:center;margin-left:6px;vertical-align:middle
}
.sv-page-me{background:#121212}
/* 个人页顶栏：左文右头像 / 下排左数据右按钮（参考排版） */
.sv-page-me .sv-page-head.sv-me-head,
.sv-me-head{
  position:relative;z-index:1;overflow:hidden;
  padding:calc(16px + var(--sv-safe-top)) 16px 14px;
  background:#1a1a1c;border-bottom:0;
  border-radius:0
}
.sv-me-cover{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(80% 60% at 80% 0%, rgba(255,255,255,.1), transparent 55%),
    radial-gradient(60% 50% at 10% 20%, rgba(var(--sv-pink-rgb),.12), transparent 65%),
    linear-gradient(180deg, #26262b 0%, #17171a 58%, #121212 100%);
}
.sv-me-cover::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:36%;
  background:linear-gradient(180deg, transparent, #1a1a1c 95%)
}
.sv-me-head > *:not(.sv-me-cover){position:relative;z-index:1}
.sv-me-top{
  display:flex;align-items:center;justify-content:space-between;gap:14px
}
.sv-me-meta{
  flex:1;min-width:0;display:flex;flex-direction:column;align-items:flex-start;
  justify-content:center;gap:8px;text-align:left
}
.sv-me-name{
  font-size:22px;font-weight:700;line-height:1.2;letter-spacing:.2px;
  max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap
}
.sv-me-sub{
  margin:0;font-size:13px;line-height:1.35;color:rgba(255,255,255,.5);
  max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap
}
.sv-me-avatar-ring{
  flex:none;padding:2px;border-radius:50%;
  background:rgba(255,255,255,.85);
  box-shadow:0 6px 18px rgba(0,0,0,.28)
}
.sv-me-avatar{
  width:72px;height:72px;border-radius:50%;overflow:hidden;
  background:#2a2a2a;
  display:grid;place-items:center;font-size:26px;font-weight:700;color:#fff;
  border:0
}
.sv-me-avatar img{width:100%;height:100%;object-fit:cover;display:block}
.sv-me-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:18px
}
.sv-me-stats{
  flex:1;min-width:0;display:flex;align-items:center;gap:22px;
  margin:0;padding:0;border:0;border-radius:0;background:transparent
}
.sv-me-stats > div{
  padding:0;color:#fff;display:flex;flex-direction:column;align-items:flex-start;gap:4px;
  flex:none;min-width:0
}
.sv-me-stats strong{font-size:18px;font-weight:700;line-height:1.1}
.sv-me-stats span{font-size:12px;color:rgba(255,255,255,.45);letter-spacing:0}
.sv-me-actions{flex:none;display:flex;align-items:center;justify-content:flex-end;gap:8px}
.sv-profile-follow,
.sv-profile-pm,
.sv-me-logout-btn{
  min-width:76px;height:32px;padding:0 16px;margin:0;
  border:0;border-radius:999px;cursor:pointer;
  background:var(--sv-pink);color:#fff;font-size:14px;font-weight:700;
  box-shadow:none
}
.sv-profile-pm{
  background:rgba(255,255,255,.12);color:#fff;font-weight:600;
  border:1px solid rgba(255,255,255,.12)
}
.sv-profile-follow.on{
  background:rgba(255,255,255,.12);color:rgba(255,255,255,.9);font-weight:600;
  border:1px solid rgba(255,255,255,.12)
}
.sv-me-logout-btn{
  background:rgba(255,255,255,.12);color:#fff;font-weight:600
}
.sv-pm-sheet{padding-bottom:calc(14px + var(--sv-safe-bottom));max-height:86%}
.sv-pm-head{margin-bottom:8px}
.sv-pm-head .sv-pm-to{margin:0;flex:1;min-width:0;font-size:15px;font-weight:600;color:#fff;line-height:1.3}
.sv-pm-to b{font-weight:700}
.sv-pm-thread{
  flex:1;min-height:120px;max-height:42vh;overflow:auto;margin:0 0 12px;
  display:flex;flex-direction:column;gap:12px;padding:4px 0
}
.sv-pm-msg{
  display:flex;flex-direction:column;gap:4px;
  max-width:min(78%, 520px);width:-webkit-fit-content;width:fit-content
}
.sv-pm-msg.mine{align-self:flex-end;align-items:flex-end}
.sv-pm-msg.peer{align-self:flex-start;align-items:flex-start}
.sv-pm-row{position:relative;display:block;max-width:100%;width:-webkit-fit-content;width:fit-content}
.sv-pm-bubble{
  display:block;width:-webkit-fit-content;width:fit-content;max-width:100%;
  box-sizing:border-box;padding:8px 12px;border-radius:14px;font-size:14px;line-height:1.45;
  word-break:break-word;overflow-wrap:anywhere;white-space:pre-wrap
}
.sv-pm-msg.mine .sv-pm-bubble{background:var(--sv-pink);color:#fff;border-bottom-right-radius:4px}
.sv-pm-msg.peer .sv-pm-bubble{background:rgba(255,255,255,.1);color:#fff;border-bottom-left-radius:4px}
.sv-pm-quote-card{
  margin:0 0 6px;padding:6px 8px;border-radius:8px;font-size:12px;line-height:1.35;
  background:rgba(0,0,0,.18);border-left:2px solid rgba(255,255,255,.45);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%
}
.sv-pm-msg.peer .sv-pm-quote-card{background:rgba(255,255,255,.08)}
.sv-pm-quote-card strong{display:block;margin-bottom:2px;font-weight:600;opacity:.9}
.sv-pm-quote-card span{opacity:.75}
.sv-pm-text{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}
.sv-pm-meta{
  display:flex;align-items:center;font-size:11px;color:rgba(255,255,255,.4);line-height:1;
  padding:0 2px
}
.sv-pm-bubble-time{flex:none}
.sv-pm-quote-act{
  position:absolute;top:50%;transform:translateY(-50%);
  border:0;background:rgba(0,0,0,.35);backdrop-filter:blur(6px);
  color:rgba(255,255,255,.85);font-size:11px;line-height:1;
  padding:5px 8px;border-radius:999px;cursor:pointer;white-space:nowrap;
  opacity:0;pointer-events:none;transition:opacity .15s ease;z-index:2
}
.sv-pm-msg.peer .sv-pm-quote-act{left:calc(100% + 6px)}
.sv-pm-msg.mine .sv-pm-quote-act{right:calc(100% + 6px)}
@media (hover:hover){
  .sv-pm-msg:hover .sv-pm-quote-act,
  .sv-pm-msg:focus-within .sv-pm-quote-act{opacity:1;pointer-events:auto}
}
@media (hover:none){
  .sv-pm-msg:active .sv-pm-quote-act,
  .sv-pm-msg.is-quote-on .sv-pm-quote-act{opacity:1;pointer-events:auto}
}
.sv-pm-quote-act:active{color:#fff;background:rgba(0,0,0,.5)}
.sv-pm-quote-bar{
  display:flex;align-items:center;gap:8px;margin:0 0 8px;padding:8px 10px;
  border-radius:10px;background:rgba(255,255,255,.08);border-left:3px solid var(--sv-pink)
}
.sv-pm-quote-bar[hidden]{display:none !important}
.sv-pm-quote-bar-body{flex:1;min-width:0}
.sv-pm-quote-bar-body strong{display:block;font-size:12px;color:#fff;margin-bottom:2px}
.sv-pm-quote-bar-body span{
  display:block;font-size:12px;color:rgba(255,255,255,.5);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap
}
.sv-pm-quote-clear{
  flex:none;border:0;background:transparent;color:rgba(255,255,255,.55);
  width:28px;height:28px;font-size:18px;cursor:pointer;display:grid;place-items:center
}
.sv-pm-form{padding:0;flex:none;position:relative}
.sv-pm-compose{
  border:1px solid rgba(255,255,255,.1);border-radius:12px;
  background:rgba(255,255,255,.06);overflow:hidden
}
.sv-pm-form textarea{
  width:100%;min-height:72px;resize:none;box-sizing:border-box;
  border:0;border-radius:0;background:transparent;color:#fff;
  padding:12px 12px 4px;font-size:15px;line-height:1.45;outline:none;display:block
}
.sv-pm-form textarea::placeholder{color:rgba(255,255,255,.35)}
.sv-pm-compose-foot{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:2px 8px 8px
}
.sv-pm-tool{
  border:0;background:transparent;color:rgba(255,255,255,.7);width:32px;height:32px;
  font-size:22px;cursor:pointer;display:grid;place-items:center;padding:0
}
.sv-pm-tool.on{color:#fff}
.sv-pm-send{
  min-width:64px;height:30px;padding:0 14px;margin:0;
  border:0;border-radius:999px;cursor:pointer;
  background:var(--sv-pink);color:#fff;font-size:13px;font-weight:700
}
.sv-pm-send:disabled{opacity:.55;cursor:not-allowed}
.sv-pm-emoji-panel{
  display:grid;grid-template-columns:repeat(8,1fr);gap:2px;
  padding:8px 8px 0;overflow:hidden
}
.sv-pm-emoji-panel[hidden]{display:none !important}
.sv-pm-emoji{
  border:0;background:transparent;height:32px;border-radius:8px;cursor:pointer;
  font-size:20px;line-height:1;display:grid;place-items:center
}
.sv-pm-emoji:active{background:rgba(255,255,255,.1)}
.sv-me-guest{display:flex;align-items:center}
.sv-me-guest[hidden]{display:none !important}
.sv-avatar-wrap{cursor:pointer}
.sv-avatar,.sv-avatar-fallback{cursor:pointer}
.sv-me-toolbar{
  flex:none;display:flex;align-items:center;gap:150px;position:relative;z-index:2;
  margin:0;padding:2px 0 0;
  border-radius:0;
  border-bottom:1px solid rgba(255,255,255,.06);
  background:#1a1a1c
}
.sv-me-tabs{flex:1;display:flex;min-width:0}
.sv-me-tab{
  flex:1;border:0;background:transparent;color:rgba(255,255,255,.45);
  height:44px;cursor:pointer;display:flex;align-items:center;justify-content:center;
  position:relative;font-size:15px;font-weight:500
}
.sv-me-tab i{display:none !important}
.sv-me-tab span{display:inline}
.sv-me-tab.on{color:#fff}
.sv-me-tab.on::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:28px;height:2px;border-radius:2px;background:#fff
}
.sv-me-layout{
  flex:none;width:40px;height:40px;border:0;background:transparent;color:rgba(255,255,255,.7);
  cursor:pointer;font-size:20px;display:grid;place-items:center
}
.sv-me-layout.is-waterfall{color:#fff}
.sv-me-scroll{
  flex:1;overflow-y:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;
  background:#121212
}
.sv-me-scroll::-webkit-scrollbar{display:none}
.sv-me-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:8px 8px 16px
}
.sv-me-grid.is-waterfall{
  display:block;column-count:3;column-gap:6px;padding:8px 8px 16px
}
.sv-me-card{
  position:relative;display:block;width:100%;border:0;padding:0;cursor:pointer;
  background:#1a1a1a;overflow:hidden;aspect-ratio:3/4;border-radius:var(--sv-cover-radius)
}
/* 瀑布流：按原图等比缩放，不强制压扁 */
.sv-me-grid.is-waterfall .sv-me-card{
  break-inside:avoid;margin-bottom:6px;display:inline-block;
  width:100%;aspect-ratio:auto;height:auto;vertical-align:top;border-radius:var(--sv-cover-radius)
}
.sv-me-card img{
  width:100%;height:100%;object-fit:cover;display:block;vertical-align:top
}
.sv-me-grid.is-waterfall .sv-me-card img{
  width:100%;height:auto;object-fit:contain;display:block
}
.sv-me-card-ph{
  width:100%;height:100%;min-height:110px;display:grid;place-items:center;
  color:rgba(255,255,255,.25);font-size:28px;background:#1f1f1f
}
.sv-me-grid.is-waterfall .sv-me-card-ph{
  aspect-ratio:3/4;height:auto;min-height:0
}
.sv-me-card-meta{
  position:absolute;left:0;right:0;bottom:0;padding:18px 6px 6px;
  background:linear-gradient(to top, rgba(0,0,0,.65), transparent);
  display:flex;align-items:center;gap:4px;color:#fff;font-size:11px;font-weight:600
}
.sv-me-card-meta i{font-size:12px}
.sv-me-empty-grid{
  grid-column:1/-1;padding:48px 16px;text-align:center;
  color:rgba(255,255,255,.4);font-size:13px
}
.sv-me-grid.is-waterfall .sv-me-empty-grid{column-span:all;display:block}
.sv-feed::-webkit-scrollbar{display:none;width:0;height:0}
.sv-item{
  position:relative;height:100%;min-height:100%;
  scroll-snap-align:start;scroll-snap-stop:always;
  background:#000;overflow:hidden
}
.sv-item video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;background:#000;display:block
}
.sv-danmaku{
  position:absolute;left:0;right:0;top:12%;height:42%;
  z-index:14;pointer-events:none;overflow:hidden;
  container-type:inline-size
}
.sv-dm{
  position:absolute;left:100%;white-space:nowrap;
  display:inline-flex;align-items:center;gap:6px;
  padding:2px 10px 2px 2px;border-radius:999px;
  background:rgba(0,0,0,.28);
  font-size:14px;font-weight:600;line-height:1.2;
  text-shadow:0 1px 2px rgba(0,0,0,.55);
  will-change:transform;animation-name:sv-dm-run;animation-timing-function:linear;animation-fill-mode:forwards
}
.sv-dm-av{
  width:22px;height:22px;border-radius:50%;object-fit:cover;flex:none;
  background:#444;border:1px solid rgba(255,255,255,.55)
}
.sv-dm-av-fallback{
  width:22px;height:22px;border-radius:50%;flex:none;
  display:grid;place-items:center;font-size:11px;font-weight:700;
  background:linear-gradient(135deg,var(--sv-pink),color-mix(in srgb,var(--sv-pink) 55%,#fff));color:#fff;
  border:1px solid rgba(255,255,255,.55)
}
.sv-dm-text{max-width:70vw;overflow:hidden;text-overflow:ellipsis}
.sv-dm.is-mine{
  border:1px solid rgba(var(--sv-pink-rgb),.85);
  background:rgba(0,0,0,.4)
}
@keyframes sv-dm-run{
  from{transform:translate3d(0,0,0)}
  to{transform:translate3d(calc(-100cqi - 100%),0,0)}
}

.sv-play-icon{
  position:absolute;left:50%;top:50%;z-index:12;
  width:72px;height:72px;margin:-36px 0 0 -36px;
  border-radius:50%;background:rgba(0,0,0,.35);
  display:grid;place-items:center;opacity:0;pointer-events:none;
  transition:opacity .18s ease, transform .18s ease;
  backdrop-filter:blur(2px)
}
.sv-play-icon i{font-size:34px;color:#fff;margin-left:3px;line-height:1}
.sv-item.is-paused .sv-play-icon{opacity:1;transform:scale(1)}
.sv-item:not(.is-paused) .sv-play-icon{transform:scale(.86)}

.sv-rail{
  position:absolute;right:10px;bottom:calc(100px + var(--sv-safe-bottom));
  z-index:20;display:flex;flex-direction:column;align-items:center;gap:18px
}
.sv-avatar-wrap{position:relative;margin-bottom:6px}
.sv-avatar{
  width:48px;height:48px;border-radius:50%;
  border:2px solid #fff;object-fit:cover;background:#333;display:block
}
.sv-avatar-fallback{
  width:48px;height:48px;border-radius:50%;border:2px solid #fff;
  display:grid;place-items:center;font-size:18px;font-weight:700;
  background:linear-gradient(135deg,var(--sv-pink),color-mix(in srgb,var(--sv-pink) 55%,#fff));color:#fff
}
.sv-follow{
  position:absolute;left:50%;bottom:-8px;transform:translateX(-50%);
  width:20px;height:20px;border-radius:50%;border:0;cursor:pointer;
  background:var(--sv-pink);color:#fff;font-size:14px;line-height:1;
  display:grid;place-items:center;box-shadow:0 2px 6px rgba(0,0,0,.35);padding:0
}
.sv-follow i{font-size:14px;line-height:1}
.sv-follow.on{background:#fff;color:#111}
.sv-follow.on i{font-size:12px}
.sv-action{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  border:0;background:transparent;color:#fff;cursor:pointer;padding:0
}
.sv-action-ico{
  width:44px;height:44px;display:grid;place-items:center;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.35))
}
.sv-action-ico i{font-size:34px;line-height:1;color:#fff;transition:transform .15s ease,color .15s ease}
.sv-action.is-liked .sv-action-ico i{color:var(--sv-pink)}
.sv-action.is-faved .sv-action-ico i{color:#facd19}
.sv-action.is-pop .sv-action-ico i{transform:scale(1.18)}
.sv-action-num{
  font-size:12px;font-weight:600;line-height:1;
  text-shadow:0 1px 2px rgba(0,0,0,.45)
}

/* 双击点赞爱心 */
.sv-dblike{
  position:absolute;z-index:28;left:0;top:0;
  width:0;height:0;pointer-events:none;
  transform:translate(-50%,-50%);
  animation:sv-dblike-pop .85s cubic-bezier(.2,.8,.2,1) forwards
}
.sv-dblike i{
  display:block;font-size:96px;line-height:1;color:var(--sv-pink);
  filter:drop-shadow(0 6px 12px rgba(0,0,0,.35));
  transform:rotate(var(--sv-rot, -12deg))
}
.sv-dblike-mini i{font-size:42px;opacity:.9}
.sv-dblike-mini{animation-name:sv-dblike-mini-pop;animation-duration:.9s}
@keyframes sv-dblike-pop{
  0%{opacity:0;margin-top:8px;transform:translate(-50%,-50%) scale(.2)}
  18%{opacity:1;margin-top:0;transform:translate(-50%,-50%) scale(1.22)}
  42%{opacity:1;transform:translate(calc(-50% + var(--sv-drift, 0px)), calc(-50% - 10px)) scale(1)}
  100%{opacity:0;transform:translate(calc(-50% + var(--sv-drift, 0px)), calc(-50% - 72px)) scale(.86)}
}
@keyframes sv-dblike-mini-pop{
  0%{opacity:0;transform:translate(-50%,-50%) scale(.15)}
  22%{opacity:.95;transform:translate(-50%,-50%) scale(1.05)}
  100%{opacity:0;transform:translate(calc(-50% + var(--sv-drift, 0px)), calc(-50% - 54px)) scale(.7)}
}

/* 底部阴影铺满视频宽，不因文案区 right:72px 被裁切 */
.sv-item::after{
  content:"";position:absolute;left:0;right:0;bottom:0;z-index:16;
  height:min(42%, 280px);pointer-events:none;
  background:linear-gradient(to top, rgba(0,0,0,.72) 0%, rgba(0,0,0,.28) 42%, rgba(0,0,0,0) 100%)
}
.sv-meta{
  position:absolute;left:0;right:72px;bottom:0;z-index:18;
  padding:20px 12px 16px;
  background:transparent;pointer-events:none
}
.sv-author{
  font-size:16px;font-weight:700;margin-bottom:6px;
  text-shadow:0 1px 3px rgba(0,0,0,.45)
}
.sv-title{
  font-size:14px;line-height:1.5;color:rgba(255,255,255,.96);
  max-height:4.5em;overflow:hidden;word-break:break-word;
  text-shadow:0 1px 3px rgba(0,0,0,.4)
}
.sv-music{
  margin-top:10px;display:flex;align-items:center;gap:6px;
  font-size:13px;color:rgba(255,255,255,.9);max-width:100%
}
.sv-music-ico{
  flex:none;width:16px;height:16px;opacity:.95;
  display:inline-flex;align-items:center;justify-content:center
}
.sv-music-ico i{font-size:14px;line-height:1}
.sv-music-track{flex:1;min-width:0;overflow:hidden}
.sv-music-text{
  display:inline-block;white-space:nowrap;vertical-align:middle;
  animation:sv-marquee 10s linear infinite
}
@keyframes sv-marquee{
  0%,15%{transform:translateX(0)}
  85%,100%{transform:translateX(-40%)}
}

.sv-empty{
  height:100%;display:grid;place-items:center;color:rgba(255,255,255,.55);
  padding:24px;text-align:center;font-size:14px
}
.sv-loading{
  position:absolute;left:0;right:0;bottom:calc(10px + var(--sv-safe-bottom));
  text-align:center;font-size:12px;color:rgba(255,255,255,.65);z-index:25;pointer-events:none
}

/* 弹层 */
.sv-modal{position:absolute;inset:0;z-index:80;display:flex;align-items:flex-end}
.sv-modal[hidden]{display:none !important}
.sv-modal-mask{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.sv-modal-sheet{
  position:relative;z-index:1;width:100%;
  background:#161616;border-radius:16px 16px 0 0;
  padding:8px 16px calc(16px + var(--sv-safe-bottom));
  max-height:78%;display:flex;flex-direction:column
}
.sv-sheet-handle{
  width:36px;height:4px;border-radius:2px;background:rgba(255,255,255,.25);
  margin:4px auto 12px
}
.sv-auth-sheet{
  max-height:min(88vh,720px);overflow:hidden;display:flex;flex-direction:column;
  padding-bottom:max(16px,env(safe-area-inset-bottom))
}
.sv-auth-main{
  padding:0 4px 8px;flex:1 1 auto;min-height:0;
  overflow-x:hidden;overflow-y:auto;
  scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.18) transparent
}
.sv-auth-header{margin:0 0 16px;text-align:center}
.sv-auth-title{margin:0 0 4px;font-size:20px;font-weight:800;color:#fff}
.sv-auth-subtitle{margin:0;font-size:13px;color:rgba(255,255,255,.5)}
.sv-auth-tabs{display:none !important}
.sv-auth-form{margin:0}
.sv-auth-form[hidden]{display:none !important}
.sv-auth-field,
.sv-auth-form .uc-auth-field{
  display:flex;align-items:center;gap:12px;min-height:48px;
  margin:0 0 12px;padding:0 14px;border-radius:10px;
  background:#2a2a2a;border:1px solid transparent
}
.sv-auth-field:focus-within,
.sv-auth-form .uc-auth-field:focus-within{
  border-color:rgba(var(--sv-pink-rgb),.55);
  box-shadow:0 0 0 3px rgba(var(--sv-pink-rgb),.14)
}
.sv-auth-field > span,
.sv-auth-form .uc-auth-field > label{
  flex:none;min-width:3em;font-size:14px;font-weight:600;
  color:rgba(255,255,255,.7);white-space:nowrap
}
.sv-auth-field input,
.sv-auth-form .uc-auth-input{
  flex:1;min-width:0;height:44px;margin:0;padding:0;border:0;
  background:transparent;color:#fff;font-size:14px;outline:none
}
.sv-auth-field input::placeholder,
.sv-auth-form .uc-auth-input::placeholder{color:rgba(255,255,255,.32)}
.sv-auth-field-captcha{padding:6px 10px 6px 14px;gap:10px}
.sv-auth-captcha{
  display:block;flex:0 0 auto;max-height:36px;max-width:112px;
  border-radius:8px;cursor:pointer;object-fit:contain
}
.sv-auth-field-action .sv-auth-action,
.sv-auth-form .uc-auth-field-action .uc-auth-action{
  flex:0 0 auto;margin-left:4px;height:34px;padding:0 4px;border:0;
  background:transparent;color:var(--sv-pink);font-size:13px;font-weight:700;
  cursor:pointer;white-space:nowrap
}
.sv-auth-action:disabled{opacity:.55;cursor:not-allowed}
.sv-auth-hint{margin:-4px 0 12px;font-size:12px;color:rgba(255,255,255,.42)}
.sv-auth-channel{margin:0 0 12px}
.sv-auth-channel select{
  width:100%;height:48px;padding:0 14px;border:0;border-radius:10px;
  background:#2a2a2a;color:#fff;font-size:14px;outline:none;appearance:none
}
.sv-auth-row{display:flex;justify-content:flex-end;margin:0 0 12px}
.sv-auth-row .sv-auth-link,
.sv-auth-switch .sv-auth-link{
  border:0;background:transparent;color:var(--sv-pink);
  font-size:13px;font-weight:650;cursor:pointer;padding:0
}
.sv-auth-btn{width:100%}
.sv-auth-legal{
  margin:12px 0 0;font-size:12px;line-height:1.5;color:rgba(255,255,255,.4);text-align:center
}
.sv-auth-legal a{color:rgba(255,255,255,.72);text-decoration:none}
.sv-auth-switch{margin:12px 0 0;text-align:center;font-size:13px;color:rgba(255,255,255,.5)}
.sv-auth-alts{margin:16px 0 0}
.sv-auth-alts[hidden]{display:none !important}
.sv-auth-alts-line{
  display:flex;align-items:center;gap:12px;margin:0 0 12px;
  font-size:12px;color:rgba(255,255,255,.35)
}
.sv-auth-alts-line::before,
.sv-auth-alts-line::after{content:"";flex:1;height:1px;background:rgba(255,255,255,.08)}
.sv-auth-alts-icons{display:flex;justify-content:center;align-items:center;gap:14px;flex-wrap:wrap}
.sv-auth-alt,
.sv-auth-alts .uc-auth-alt{
  width:42px;height:42px;border:1px solid rgba(255,255,255,.12);border-radius:50%;
  background:rgba(255,255,255,.06);color:rgba(255,255,255,.8);
  display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;font-size:20px;line-height:1;padding:0;text-decoration:none
}
.sv-auth-alts .uc-auth-alt-wechat{color:#07c160}
.sv-auth-alts .uc-auth-alt-qq{color:#12b7f5}
.sv-auth-alts .uc-auth-alt-alipay{color:#69b1ff}
.sv-auth-alts .uc-auth-alt-sina{color:#ff6b81}
.sv-auth-alts .uc-auth-alt-phone{color:#69b1ff}
.sv-auth-alts .uc-auth-alt-account{color:#5eead4}
.sv-auth-alts .uc-auth-alt-bilibili{color:#fb7299}
#sv-phone-form .uc-auth-alt-phone{display:none !important}
.sv-form{display:flex;flex-direction:column;gap:12px}
.sv-form input[type=text]:not(.sv-tag-input),
.sv-form input[type=password],
.sv-form input[type=email]{
  width:100%;height:44px;border-radius:10px;border:0;
  background:#2a2a2a;padding:0 14px;outline:none;color:#fff
}
.sv-form input[hidden],.sv-nick[hidden]{display:none !important}
.sv-select{position:relative;width:100%}
.sv-select-trigger{
  width:100%;height:44px;border:0;border-radius:10px;cursor:pointer;
  background:#2a2a2a;color:#fff;padding:0 40px 0 14px;
  display:flex;align-items:center;text-align:left;font:inherit
}
.sv-select-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sv-select-label.is-placeholder{color:rgba(255,255,255,.4)}
.sv-select-caret{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  font-size:18px;color:rgba(255,255,255,.45);pointer-events:none;
  transition:transform .15s ease
}
.sv-select.is-open .sv-select-caret{transform:translateY(-50%) rotate(180deg)}
.sv-select-menu{
  position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:20;
  max-height:220px;overflow:auto;padding:6px;
  border-radius:12px;background:#1f1f22;
  box-shadow:0 10px 28px rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.08)
}
.sv-select-menu[hidden]{display:none !important}
.sv-select-option{
  width:100%;border:0;border-radius:8px;background:transparent;color:#fff;
  text-align:left;padding:10px 12px;cursor:pointer;font:inherit
}
.sv-select-option:hover,
.sv-select-option.is-active{background:rgba(var(--sv-pink-rgb),.16);color:#ff8fa3}
.sv-tag-field{display:flex;flex-direction:column;gap:8px;background:transparent;border:0;padding:0}
.sv-tag-box{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px;
  width:100%;min-height:44px;box-sizing:border-box;
  padding:6px 12px;border-radius:10px;border:0;
  background:#2a2a2a;cursor:text
}
.sv-tag-chips{display:contents}
.sv-tag-chip{
  display:inline-flex;align-items:center;gap:4px;flex:none;
  height:28px;padding:0 8px 0 10px;border:0;border-radius:999px;cursor:pointer;
  background:rgba(var(--sv-pink-rgb),.16);color:#ff8fa3;font-size:13px;line-height:1
}
.sv-tag-chip em{font-style:normal}
.sv-tag-chip i{font-size:14px;opacity:.8}
/* 内联输入：不要再套一层表单输入框样式 */
.sv-tag-box .sv-tag-input,
.sv-form .sv-tag-box input.sv-tag-input{
  flex:1 1 80px;width:auto !important;min-width:80px;max-width:100%;
  height:28px !important;margin:0;padding:0 !important;
  border:0 !important;border-radius:0 !important;
  background:transparent !important;box-shadow:none !important;
  outline:none;color:#fff;font:inherit;line-height:28px
}
.sv-tag-box .sv-tag-input:disabled{opacity:.45}
.sv-tag-box.has-tags .sv-tag-input::placeholder{opacity:0}
.sv-tag-hint{margin:0;padding:0;font-size:12px;color:rgba(255,255,255,.4);background:transparent;border:0}
.sv-hash-tag,.sv-title .sv-hash-tag{color:#fff;font-weight:600;opacity:.92}
.sv-btn-primary{
  height:44px;border:0;border-radius:10px;cursor:pointer;
  background:var(--sv-pink);color:#fff;font-weight:700;font-size:15px
}
.sv-btn-primary:disabled{opacity:.55;cursor:not-allowed}
.sv-btn-ghost{
  margin-top:10px;width:100%;height:40px;border:0;border-radius:10px;
  background:transparent;color:rgba(255,255,255,.65);cursor:pointer
}
.sv-auth-tip{min-height:18px;margin:8px 0 0;font-size:12px;color:#ff8a9b;text-align:center}

.sv-comment-sheet{height:72%;max-height:72%}
.sv-comment-head{
  display:flex;align-items:center;justify-content:space-between;
  font-size:15px;font-weight:600;margin-bottom:8px
}
.sv-icon-close{
  border:0;background:transparent;color:rgba(255,255,255,.7);
  font-size:22px;line-height:1;cursor:pointer;padding:0 4px;display:grid;place-items:center
}
.sv-upload-box{flex-direction:column;gap:8px}
.sv-upload-ico{font-size:36px;color:rgba(255,255,255,.55);line-height:1}
.sv-comment-list{flex:1;overflow-y:auto;padding:4px 0 8px;scrollbar-width:none}
.sv-comment-list::-webkit-scrollbar{display:none}
.sv-cmt{
  display:grid;grid-template-columns:36px minmax(0,1fr) 28px;gap:8px 10px;
  align-items:start;padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.06)
}
.sv-cmt-av{
  border:0;background:transparent;padding:0;margin:0;cursor:pointer;
  display:block;line-height:0;width:36px;height:36px;flex:none;
  align-self:start
}
.sv-cmt img,.sv-cmt-fallback{
  width:36px;height:36px;border-radius:50%;object-fit:cover;background:#333;display:block
}
.sv-cmt-fallback{
  display:grid;place-items:center;font-size:13px;font-weight:700;
  background:linear-gradient(135deg,var(--sv-pink),color-mix(in srgb,var(--sv-pink) 55%,#fff));color:#fff
}
.sv-cmt-main{min-width:0;grid-column:2}
.sv-cmt-name{font-size:13px;color:rgba(255,255,255,.55);margin-bottom:4px;font-weight:600;line-height:1.2}
.sv-cmt-body{font-size:14px;line-height:1.45;word-break:break-word}
.sv-cmt-at{color:rgba(255,255,255,.45);margin-right:4px}
.sv-cmt-meta{
  margin-top:6px;font-size:12px;color:rgba(255,255,255,.35);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap
}
.sv-cmt-reply,.sv-cmt-del{
  border:0;background:transparent;color:rgba(255,255,255,.45);cursor:pointer;padding:0;font-size:12px
}
.sv-cmt-like{
  grid-column:3;grid-row:1;align-self:start;justify-self:center;
  border:0;background:transparent;color:rgba(255,255,255,.35);
  cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;
  padding:2px 0 0;min-width:28px;margin:0
}
.sv-cmt-like i{font-size:16px;line-height:1}
.sv-cmt-like em{font-style:normal;font-size:11px;line-height:1}
.sv-cmt-like.is-liked{color:var(--sv-pink)}
.sv-cmt-replies{margin-top:8px;display:flex;flex-direction:column;gap:0}
.sv-cmt-reply-row{
  display:grid;grid-template-columns:28px minmax(0,1fr) 24px;gap:6px 8px;
  align-items:start;padding:10px 0 4px
}
.sv-cmt-reply-row .sv-cmt-av{width:28px;height:28px}
.sv-cmt-reply-row img,.sv-cmt-reply-row .sv-cmt-fallback{
  width:28px;height:28px;font-size:11px
}
.sv-cmt-reply-row .sv-cmt-main{grid-column:2}
.sv-cmt-reply-row .sv-cmt-like{grid-column:3;padding-top:0}
.sv-comment-empty{padding:40px 0;text-align:center;color:rgba(255,255,255,.4);font-size:13px}
.sv-reply-tip{
  display:flex;align-items:center;justify-content:space-between;
  padding:6px 10px;margin:0 0 6px;border-radius:8px;
  background:rgba(var(--sv-pink-rgb),.12);color:rgba(255,255,255,.75);font-size:12px
}
.sv-reply-tip[hidden]{display:none !important}
.sv-reply-tip button{
  border:0;background:transparent;color:rgba(255,255,255,.55);
  cursor:pointer;padding:0;font-size:16px;line-height:1
}
.sv-comment-bar{
  display:flex;gap:8px;padding-top:8px;border-top:0
}
.sv-comment-bar input{
  flex:1;height:40px;border:0;border-radius:20px;background:#2a2a2a;
  padding:0 14px;outline:none
}
.sv-comment-bar button{
  border:0;background:transparent;color:var(--sv-pink);
  font-weight:700;cursor:pointer;padding:0 6px
}

.sv-upload-box{
  display:grid;place-items:center;min-height:120px;border-radius:12px;
  background:#2a2a2a;border:1px dashed rgba(255,255,255,.2);
  color:rgba(255,255,255,.65);cursor:pointer;text-align:center;padding:16px
}
.sv-upload-box.has-file{border-style:solid;border-color:rgba(var(--sv-pink-rgb),.45);color:#fff}

.sv-share-sheet{
  background:#161616;padding:8px 16px calc(18px + var(--sv-safe-bottom));
  max-height:none
}
.sv-share-grid{
  display:flex;justify-content:space-between;align-items:flex-start;
  margin-bottom:16px
}
.sv-share-app{
  border:0;background:transparent;color:#fff;cursor:pointer;padding:0;
  width:52px;display:flex;flex-direction:column;align-items:center;gap:8px
}
.sv-share-app em{font-style:normal;font-size:12px;color:rgba(255,255,255,.65);line-height:1;white-space:nowrap}
.sv-share-ico{
  width:52px;height:52px;border-radius:12px;display:grid;place-items:center;
  color:#fff;font-size:28px;line-height:1
}
.sv-share-wechat{background:#07c160}
.sv-share-weibo{background:#e6162d}
.sv-share-qq{background:#12b7f5}
.sv-share-qzone{background:#f5c40f;color:#1a1a1a}
.sv-share-copy{display:flex;align-items:center;gap:10px}
.sv-share-url{
  flex:1;min-width:0;height:40px;border:0;border-radius:8px;
  background:rgba(255,255,255,.08);color:rgba(255,255,255,.85);
  padding:0 12px;font-size:13px;outline:none
}
.sv-share-copy-btn{
  flex:none;height:40px;min-width:72px;padding:0 16px;border:0;border-radius:8px;
  background:var(--sv-pink);color:#fff;font-size:14px;font-weight:600;cursor:pointer
}

.sv-toast{
  position:absolute;left:50%;bottom:calc(90px + var(--sv-safe-bottom));
  transform:translateX(-50%);z-index:100;
  background:rgba(0,0,0,.78);color:#fff;padding:10px 16px;border-radius:8px;
  font-size:13px;pointer-events:none;white-space:nowrap
}
.sv-toast[hidden]{display:none !important}

@media (min-width:900px){
  body{
    background:
      radial-gradient(1200px 600px at 50% -10%, rgba(var(--sv-pink-rgb),.18), transparent 55%),
      #070708
  }
  .sv-app{
    height:min(100vh, 920px);margin-top:max(0px, calc((100vh - min(100vh, 920px)) / 2));
    border-radius:18px;overflow:hidden;
    box-shadow:0 20px 60px rgba(0,0,0,.55)
  }
}