:root{
  --bg:#fafafa;
  --surface:#ffffff;
  --surface-2:#f4f5f7;
  --border:#e5e7eb;
  --border-strong:#d1d5db;
  --text:#1f2937;
  --text-2:#6b7280;
  --text-3:#9ca3af;
  --primary:#3b6fd9;
  --primary-hover:#2f5bb8;
  --primary-soft:#eef3fc;
  --danger:#dc2626;
  --danger-soft:#fef2f2;
  --success:#16a34a;
  --success-soft:#f0fdf4;
  --warn:#d97706;
  --warn-soft:#fffbeb;
  --gold:#d97706;
  --gold-soft:#fffbeb;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 1px 3px rgba(0,0,0,.06);
  --radius:8px;
  --radius-sm:6px;
  --sidebar-w:220px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
[data-theme="dark"]{
  --bg:#111113;
  --surface:#1a1a1d;
  --surface-2:#202024;
  --border:#2d2d32;
  --border-strong:#3f3f46;
  --text:#e4e4e7;
  --text-2:#9ca3af;
  --text-3:#6b7280;
  --primary:#6b9bff;
  --primary-hover:#85aeff;
  --primary-soft:#1c2740;
  --danger:#f87171;
  --danger-soft:#2a1a1d;
  --success:#4ade80;
  --success-soft:#142a1c;
  --warn:#fbbf24;
  --warn-soft:#2a2410;
  --gold:#fbbf24;
  --gold-soft:#2a2410;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 1px 3px rgba(0,0,0,.4);
}

*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{color:var(--primary);text-decoration:none;transition:color .15s}
a:hover{color:var(--primary-hover)}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,textarea,select{font-family:inherit;font-size:14px;color:var(--text)}
code,pre{font-family:var(--mono)}

.app{display:flex;min-height:100vh}

.sidebar{
  width:var(--sidebar-w);
  background:var(--surface);
  border-right:1px solid var(--border);
  position:fixed;
  top:0;left:0;bottom:0;
  z-index:100;
  display:flex;
  flex-direction:column;
  transition:transform .25s ease;
}
.sidebar-brand{
  padding:20px 20px 16px;
  border-bottom:1px solid var(--border);
}
.sidebar-brand .brand-title{
  font-size:18px;
  font-weight:700;
  color:var(--text);
  letter-spacing:-.2px;
}

.sidebar-nav{
  flex:1;
  padding:10px 8px;
  overflow-y:auto;
}
.nav-group-title{
  font-size:11px;
  font-weight:600;
  color:var(--text-3);
  text-transform:uppercase;
  letter-spacing:.5px;
  padding:12px 12px 6px;
}
.nav-item{
  display:flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  margin:1px 0;
  color:var(--text-2);
  border-radius:var(--radius-sm);
  font-size:13.5px;
  transition:background .15s,color .15s;
  cursor:pointer;
  user-select:none;
}
.nav-item:hover{background:var(--surface-2);color:var(--text)}
.nav-item.active{
  background:var(--primary-soft);
  color:var(--primary);
  font-weight:500;
}
.nav-item i{width:16px;text-align:center;font-size:14px;flex-shrink:0}

.sidebar-foot{
  padding:12px;
  border-top:1px solid var(--border);
}
.sidebar-foot .foot-link{
  display:flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  font-size:13px;
  color:var(--text-2);
  border-radius:var(--radius-sm);
  transition:background .15s,color .15s;
}
.sidebar-foot .foot-link:hover{background:var(--surface-2);color:var(--primary)}
.sidebar-foot .foot-link i{font-size:14px}

.main{
  margin-left:var(--sidebar-w);
  flex:1;
  display:flex;
  flex-direction:column;
  min-height:100vh;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:var(--surface);
  border-bottom:1px solid var(--border);
  height:52px;
  padding:0 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.topbar-left{display:flex;align-items:center;gap:10px}
.topbar-title{font-size:15px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px}
.topbar-title i{color:var(--primary);font-size:15px}
.topbar-right{display:flex;align-items:center;gap:8px}
.topbar-date{font-size:12.5px;color:var(--text-3);margin-right:4px;display:none}
@media(min-width:641px){.topbar-date{display:inline}}
.menu-btn{
  display:none;
  width:34px;height:34px;
  border-radius:var(--radius-sm);
  align-items:center;justify-content:center;
  color:var(--text-2);
  transition:background .15s,color .15s;
}
.menu-btn:hover{background:var(--surface-2);color:var(--text)}
.icon-btn{
  width:34px;height:34px;
  border-radius:var(--radius-sm);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-2);
  transition:background .15s,color .15s;
}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}

.mobile-mask{
  display:none;
  position:fixed;inset:0;
  background:rgba(0,0,0,.4);
  z-index:99;
}
.mobile-mask.show{display:block}

.content{
  flex:1;
  padding:28px 32px 40px;
  max-width:1000px;
  width:100%;
  margin:0 auto;
}

.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  margin-bottom:16px;
  box-shadow:var(--shadow);
}
.card-title{
  font-size:15px;
  font-weight:600;
  color:var(--text);
  margin-bottom:12px;
  display:flex;
  align-items:center;
  gap:8px;
}
.card-title i{color:var(--primary);font-size:14px}
.card-title .card-extra{margin-left:auto;font-weight:400;font-size:13px;color:var(--text-2)}

.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:1fr 1fr}
.grid-3{grid-template-columns:repeat(3,1fr)}

.masonry-grid{column-count:3;column-gap:16px}
.masonry-grid .masonry-item{break-inside:avoid;display:inline-block;width:100%;margin:0 0 16px}

.btn{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 14px;
  font-size:13px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  font-weight:500;
  transition:background .15s,border-color .15s,color .15s,transform .1s;
  white-space:nowrap;
  line-height:1.4;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-hover);color:#fff}
.btn-ghost{background:transparent;color:var(--text-2);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-2);color:var(--text);border-color:var(--border-strong)}
.btn-sm{padding:5px 10px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}

.input,.textarea{
  width:100%;
  padding:8px 12px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);
  font-size:13.5px;
  transition:border-color .15s,box-shadow .15s;
  outline:none;
}
.input:focus,.textarea:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px var(--primary-soft);
}
.textarea{min-height:110px;resize:vertical;line-height:1.6}
.form-row{margin-bottom:12px}
.form-row:last-child{margin-bottom:0}

.tag{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:2px 8px;
  font-size:12px;
  border-radius:4px;
  background:var(--surface-2);
  color:var(--text-2);
  font-weight:500;
}
.tag-primary{background:var(--primary-soft);color:var(--primary)}
.tag-success{background:var(--success-soft);color:var(--success)}
.tag-danger{background:var(--danger-soft);color:var(--danger)}
.tag-warn{background:var(--warn-soft);color:var(--warn)}
.tag-success .status-dot{background:var(--success)}
.tag-danger .status-dot{background:var(--danger)}
.tag-primary .status-dot{background:var(--primary)}

.muted{color:var(--text-2)}
.small{font-size:12.5px}
.mono{font-family:var(--mono);font-size:13px}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.space-between{justify-content:space-between}

/* Hero */
.hero{padding:8px 0 4px;margin-bottom:20px}
.hero h1{font-size:22px;font-weight:700;color:var(--text);letter-spacing:-.3px;margin-bottom:6px}
.hero p{color:var(--text-2);font-size:14px;line-height:1.7}

/* Quick buttons bar */










/* Server cards */
.server-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.server-card{
  padding:14px;
  background:var(--surface-2);
  border-radius:var(--radius);
  border:1px solid var(--border);
  transition:border-color .15s;
}
.server-card:hover{border-color:var(--border-strong)}
.sc-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.sc-name{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:6px}
.sc-name i{color:var(--primary);font-size:13px}
.sc-status{font-size:11.5px}
.sc-body{font-size:12.5px;color:var(--text-2);line-height:1.9}
.sc-body code{
  background:var(--surface);
  padding:1px 5px;border-radius:3px;
  font-size:11.5px;border:1px solid var(--border);
  color:var(--primary);font-family:var(--mono);
}
.sc-line{margin-bottom:1px}
.text-red{color:var(--danger);font-weight:500}
.sc-tip{
  margin-top:8px;padding:7px 10px;
  border-radius:6px;font-size:12px;
  display:flex;align-items:flex-start;gap:6px;
}
.sc-tip i{margin-top:2px;font-size:12px;flex-shrink:0}
.tip-blue{background:var(--primary-soft);color:var(--primary)}
.tip-yellow{background:var(--warn-soft);color:var(--warn)}
.tip-green{background:var(--success-soft);color:var(--success)}
.sc-foot{
  margin-top:10px;padding-top:8px;
  border-top:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  font-size:12px;color:var(--text-2);
}
.sc-online{font-weight:500}
.sc-info-btn{
  width:24px;height:24px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);font-size:12px;transition:all .15s;
}
.sc-info-btn:hover{background:var(--surface);color:var(--primary)}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:4px;vertical-align:middle}


/* Link grid (相关链接) */


.link-grid a:hover{background:var(--primary-soft);color:var(--primary);border-color:transparent}



/* Tool grid (工具箱) */


.tool-grid a:hover{background:var(--primary-soft);color:var(--primary);border-color:transparent}


/* Pagination */
.pagination{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:14px}
.pagination .pg-info{font-size:12.5px;color:var(--text-3)}

/* Footer */
.foot{
  border-top:1px solid var(--border);
  padding:20px 0;
  text-align:center;
  color:var(--text-3);
  font-size:12.5px;
  margin-top:24px;
}

/* Floating QQ */
.fab-qq{
  position:fixed;
  bottom:24px;right:24px;
  width:42px;height:42px;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 12px rgba(0,0,0,.15);
  z-index:80;
  transition:background .15s,transform .15s;
  font-size:18px;
}
.fab-qq:hover{background:var(--primary-hover);color:#fff;transform:translateY(-2px)}

/* Modal */
.modal{display:none;position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.45);align-items:center;justify-content:center;padding:20px}
.modal.show{display:flex}
.modal-box{background:var(--surface);border-radius:var(--radius);max-width:480px;width:100%;max-height:80vh;overflow-y:auto;padding:22px;box-shadow:0 8px 32px rgba(0,0,0,.2)}
.modal-box h3{font-size:16px;font-weight:600;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.modal-box h3 i{color:var(--primary)}
.modal-kv{font-size:13px;line-height:2;color:var(--text-2)}
.modal-kv b{color:var(--text);font-weight:600}
.modal-close{margin-top:16px;text-align:right}

/* Music player */
.m-bar{height:4px;background:var(--surface-2);border-radius:2px;cursor:pointer;position:relative;margin:10px 0 6px;overflow:hidden}
.m-fill{height:100%;background:var(--primary);border-radius:2px;width:0;transition:width .1s linear;position:relative}
.m-fill::after{content:'';position:absolute;right:-5px;top:50%;transform:translateY(-50%);width:10px;height:10px;background:var(--primary);border-radius:50%;opacity:0;transition:opacity .15s}
.m-bar:hover .m-fill::after{opacity:1}
.m-now{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text-3);margin-bottom:8px}
.m-ctrls{display:flex;align-items:center;gap:10px}
.m-ctrls .m-play{
  width:36px;height:36px;border-radius:50%;
  background:var(--primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:14px;
}
.m-ctrls .m-play:hover{background:var(--primary-hover)}
.m-ctrls .m-ex{
  margin-left:auto;
  width:30px;height:30px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);font-size:13px;
}
.m-ctrls .m-ex:hover{background:var(--surface-2);color:var(--text)}
.m-lyrics{
  max-height:100px;overflow-y:auto;
  text-align:center;font-size:12.5px;color:var(--text-3);
  line-height:2;margin-top:6px;scroll-behavior:smooth;
}
.m-lyrics .lrc-line{transition:color .2s,font-weight .2s,transform .2s}
.m-lyrics .lrc-line.on{color:var(--primary);font-weight:600;transform:scale(1.05)}

/* Music fullscreen */
.m-full{
  position:fixed;inset:0;z-index:300;
  background:var(--surface);
  display:none;flex-direction:column;align-items:center;justify-content:center;
  padding:40px 20px;
}
.m-full.show{display:flex}
.m-full .mf-close{
  position:absolute;top:20px;right:24px;
  width:40px;height:40px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:20px;color:var(--text-2);
}
.m-full .mf-close:hover{background:var(--surface-2);color:var(--text)}
.m-full .mf-song{font-size:24px;font-weight:700;margin-bottom:6px;text-align:center}
.m-full .mf-artist{font-size:14px;color:var(--text-2);margin-bottom:24px}
.m-full .mf-lyrics{
  max-height:300px;width:100%;max-width:500px;
  overflow-y:auto;text-align:center;
  font-size:15px;color:var(--text-3);line-height:2.4;
}
.m-full .mf-lyrics .lrc-line.on{color:var(--primary);font-weight:600;font-size:17px}
.m-full .mf-bar{
  width:100%;max-width:500px;
  height:6px;background:var(--surface-2);border-radius:3px;
  margin:24px 0 8px;cursor:pointer;overflow:hidden;
}
.m-full .mf-fill{height:100%;background:var(--primary);border-radius:3px;width:0}
.m-full .mf-time{display:flex;justify-content:space-between;width:100%;max-width:500px;font-size:12px;color:var(--text-3);margin-bottom:16px}
.m-full .mf-ctrls{display:flex;align-items:center;gap:20px}
.m-full .mf-ctrls button{
  width:48px;height:48px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--text-2);font-size:18px;
}
.m-full .mf-ctrls button:hover{background:var(--surface-2);color:var(--text)}
.m-full .mf-ctrls .mf-play{
  width:56px;height:56px;background:var(--primary);color:#fff;font-size:20px;
}
.m-full .mf-ctrls .mf-play:hover{background:var(--primary-hover)}

/* Zone3 page */
.rank-table{width:100%;border-collapse:collapse;font-size:13px}
.rank-table th{text-align:left;padding:10px 8px;border-bottom:2px solid var(--border);color:var(--text-2);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.3px}
.rank-table td{padding:10px 8px;border-bottom:1px solid var(--border);color:var(--text)}
.rank-table tr:hover td{background:var(--surface-2)}
.rank-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:24px;height:24px;border-radius:50%;
  font-size:12px;font-weight:700;
  background:var(--surface-2);color:var(--text-2);
}
.rank-num.gold{background:var(--gold-soft);color:var(--gold)}
.rank-num.silver{background:var(--surface-2);color:var(--text);border:1px solid var(--border-strong)}
.rank-num.bronze{background:var(--warn-soft);color:var(--warn)}
.rank-balance{font-family:var(--mono);font-weight:600;color:var(--gold)}
.player-search{display:flex;gap:8px;margin-bottom:16px}
.player-search .input{flex:1}
.player-detail{padding:16px;background:var(--surface-2);border-radius:var(--radius);border:1px solid var(--border);display:none}
.player-detail.show{display:block}
.player-detail .pd-name{font-size:16px;font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.player-detail .pd-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;font-size:13px}
.player-detail .pd-item{padding:8px 10px;background:var(--surface);border-radius:var(--radius-sm);border:1px solid var(--border)}
.player-detail .pd-item .pd-label{font-size:11px;color:var(--text-3);margin-bottom:2px}
.player-detail .pd-item .pd-val{font-weight:600;color:var(--text);font-family:var(--mono)}

/* Fade in */
.fade-in{animation:fi .3s ease-out both}
@keyframes fi{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* Responsive */
@media(max-width:1023px){
  .sidebar{transform:translateX(-100%);box-shadow:4px 0 16px rgba(0,0,0,.1)}
  .sidebar.open{transform:translateX(0)}
  .main{margin-left:0}
  .menu-btn{display:flex}
  .server-grid{grid-template-columns:1fr 1fr}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .masonry-grid{column-count:2}
  
}
@media(max-width:640px){
  .content{padding:18px 16px 28px}
  .topbar{padding:0 14px}
  .card{padding:16px}
  .hero h1{font-size:20px}
  .server-grid{grid-template-columns:1fr}
  .masonry-grid{column-count:1}
  
  
  .fab-qq{bottom:16px;right:16px;width:38px;height:38px}
  .player-detail .pd-grid{grid-template-columns:1fr}
}

/* Message items */
.msg-item{padding:10px 0;border-bottom:1px solid var(--border)}
.msg-item:last-child{border-bottom:none}
.msg-head{display:flex;align-items:center;gap:8px;margin-bottom:3px}
.msg-name{font-size:13px;font-weight:600;color:var(--text)}
.msg-time{font-size:11.5px;color:var(--text-3)}
.msg-text{font-size:13px;color:var(--text-2);line-height:1.7;word-break:break-word}

/* Music search result */
.m-result{
  display:flex;align-items:center;gap:10px;
  padding:8px;border-radius:var(--radius-sm);
  cursor:pointer;transition:background .15s;
}
.m-result:hover{background:var(--surface-2)}

/* Hero with like button */
.hero-row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.like-btn{
  display:flex;align-items:center;gap:6px;
  padding:8px 16px;font-size:13px;font-weight:600;
  border-radius:20px;
  background:var(--surface);border:1px solid var(--border);
  color:var(--text-2);cursor:pointer;
  transition:all .15s;white-space:nowrap;flex-shrink:0;
}
.like-btn:hover{border-color:var(--primary);color:var(--primary)}
.like-btn.liked{animation:pop .3s ease}
.like-btn i{font-size:14px}
@keyframes pop{0%{transform:scale(1)}50%{transform:scale(1.15)}100%{transform:scale(1)}}

/* Link vertical stack (相关链接 - 上下排列占满) */
.link-vstack{display:flex;flex-direction:column;gap:5px}
.link-vstack a{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);font-size:12.5px;font-weight:500;
  transition:all .15s;
}
.link-vstack a:hover{background:var(--primary-soft);color:var(--primary);border-color:transparent}
.link-vstack a i{font-size:14px;width:18px;text-align:center}
.link-vstack a .lg-desc{font-size:11px;color:var(--text-3);font-weight:400;margin-top:0;display:block}

/* Tool flex (工具箱 - 一行不分行) */
.tool-flex{display:flex;gap:8px}
.tool-flex a{
  flex:1;
  display:flex;align-items:center;justify-content:center;gap:6px;
  padding:12px 8px;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);font-size:13px;font-weight:500;
  transition:all .15s;text-align:center;white-space:nowrap;
}
.tool-flex a:hover{background:var(--primary-soft);color:var(--primary);border-color:transparent}
.tool-flex a i{font-size:14px;color:var(--primary);width:18px;text-align:center}

/* Responsive */
@media(max-width:640px){
  .hero-row{flex-direction:column;align-items:flex-start;gap:10px}
  .tool-flex{flex-wrap:wrap}
  .tool-flex a{flex:1 1 30%}
}
/* Zone3 page styles */
.srv-summary{display:flex;gap:12px;flex-wrap:wrap}
.ss-item{flex:1;min-width:100px;text-align:center;padding:12px;background:var(--surface-2);border-radius:var(--radius-sm);border:1px solid var(--border)}
.ss-label{font-size:11px;color:var(--text-3);margin-bottom:4px}
.ss-val{font-size:16px;font-weight:700;color:var(--text);font-family:var(--mono)}
.rank-tabs{display:flex;gap:4px;margin-bottom:14px;flex-wrap:wrap}
.rank-tab{
  display:flex;align-items:center;gap:5px;
  padding:7px 14px;font-size:12.5px;
  border-radius:6px;
  background:var(--surface-2);color:var(--text-2);
  border:1px solid var(--border);
  cursor:pointer;transition:all .15s;
}
.rank-tab:hover{background:var(--primary-soft);color:var(--primary)}
.rank-tab.active{background:var(--primary);color:#fff;border-color:transparent}
.rank-tab i{font-size:12px}

/* Page head */
.page-head{margin-bottom:18px}
.page-head h1{font-size:22px;font-weight:700;color:var(--text);letter-spacing:-.3px;margin-bottom:6px}
.page-head p{color:var(--text-2);font-size:14px;line-height:1.7}

/* Link chip */
.link-chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;font-size:13px;font-weight:500;
  background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--radius-sm);color:var(--text);
  transition:all .15s;
}
.link-chip:hover{background:var(--primary-soft);color:var(--primary);border-color:transparent}

/* ===== 捐赠页（voxlink 原版样式） ===== */
.donate-wrap{text-align:center;padding:40px 20px}
.donate-wrap h2{font-size:24px;margin-bottom:8px;color:var(--primary);font-weight:700}
.donate-wrap p{color:var(--text-2);font-size:14px;margin-bottom:24px}
.donate-qr{
  width:280px;height:280px;
  object-fit:contain;
  border-radius:var(--radius);
  border:1px solid var(--border);
  margin:0 auto 16px;
}
.donate-hint{color:var(--text-3);font-size:12px}
.donate-tip{font-size:12px;color:var(--text-3);margin-bottom:20px;line-height:1.6}
.donate-no-donors{color:var(--text-3);font-size:13px;padding:40px 0;text-align:center}

/* 捐赠页物理引擎画布 */
.donate-physics-canvas{
  display:none;
  position:fixed;
  inset:0;
  width:100vw;
  height:100vh;
  z-index:0;
  image-rendering:pixelated;
  pointer-events:none;
  background:var(--bg);
}
.donate-physics-canvas.show{display:block}
.donate-wrap{position:relative;z-index:1}

/* Donor form (admin) */
.donor-form{display:flex;flex-direction:column;gap:10px;max-width:480px}
.donor-form .cfg-item{display:flex;flex-direction:column;gap:4px}
.donor-form .cfg-item label{font-size:12.5px;color:var(--text-2);font-weight:500}
.avatar-upload-wrap{display:flex;align-items:center;gap:14px}
.avatar-preview{
  width:72px;height:72px;
  border:2px dashed var(--border);
  border-radius:var(--radius-sm);
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
  background:var(--surface-2);
  transition:border-color .15s,background .15s;
  image-rendering:pixelated;
}
.avatar-preview:hover{border-color:var(--primary);background:var(--primary-soft)}
.avatar-preview img{width:100%;height:100%;object-fit:cover;image-rendering:pixelated}
.avatar-placeholder{color:var(--text-3);font-size:20px}
.avatar-hint{font-size:12px;color:var(--text-3);flex:1}
.donor-actions{display:flex;gap:8px}

/* Donor list (admin) */
.donor-list{display:flex;flex-direction:column;gap:8px}
.donor-item{
  display:flex;align-items:center;gap:12px;
  padding:10px 12px;
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
}
.donor-item-avatar{
  width:40px;height:40px;
  border-radius:var(--radius-sm);
  background:var(--primary-soft);
  display:flex;align-items:center;justify-content:center;
  font-weight:600;color:var(--primary);
  font-size:16px;
  overflow:hidden;
  image-rendering:pixelated;
  flex-shrink:0;
}
.donor-item-avatar img{width:100%;height:100%;object-fit:cover;image-rendering:pixelated}
.donor-item-info{flex:1;min-width:0}
.donor-item-name{font-weight:500;color:var(--text);font-size:14px}
.donor-item-amount{font-size:12px;color:var(--text-3)}
.donor-item-actions{display:flex;gap:6px}
.donor-item-actions .btn{padding:4px 10px;font-size:12px}
.donor-loading{color:var(--text-3);font-size:13px;padding:12px;text-align:center}

/* Admin message list */
.admin-msg-item{
  padding:10px 12px;background:var(--surface-2);
  border:1px solid var(--border);border-radius:var(--radius-sm);
  margin-bottom:8px;
}
.admin-msg-head{display:flex;align-items:center;gap:8px;margin-bottom:4px;flex-wrap:wrap}
.admin-msg-name{font-size:13px;font-weight:600;color:var(--text)}
.admin-msg-ip{font-size:11px;color:var(--text-3);font-family:var(--mono);background:var(--surface);padding:1px 6px;border-radius:3px;border:1px solid var(--border)}
.admin-msg-time{font-size:11px;color:var(--text-3);margin-left:auto}
.admin-msg-text{font-size:13px;color:var(--text-2);line-height:1.6;word-break:break-word}
.admin-msg-actions{margin-top:6px;display:flex;gap:6px}

/* Admin sections */
.admin-section{display:none}
.admin-section.active{display:block}
.admin-tabs{display:flex;gap:4px;margin-bottom:16px;flex-wrap:wrap}
.admin-stat{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.admin-stat .ss-item{flex:1;min-width:120px}

/* Toast */
.toast-wrap{position:fixed;top:16px;right:16px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{
  background:var(--surface);color:var(--text);
  padding:12px 20px;border-radius:var(--radius-sm);
  box-shadow:0 4px 24px rgba(0,0,0,.15);font-size:13px;
  display:flex;align-items:center;gap:10px;
  animation:slideIn .3s ease;max-width:360px;
  border-left:4px solid var(--primary);pointer-events:auto;
}
.toast.success{border-left-color:var(--success)}
.toast.error{border-left-color:var(--danger)}
.toast.warn{border-left-color:var(--warn)}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}

/* Inline form */
.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tag-list{display:flex;flex-wrap:wrap;gap:6px}
.tag-list .tag{padding:4px 10px}
.tag-del{background:none;border:none;color:var(--text-3);cursor:pointer;font-size:14px;line-height:1;padding:0 2px;margin-left:4px}
.tag-del:hover{color:var(--danger)}

/* Empty state */
.empty{padding:24px 0;text-align:center;color:var(--text-3);font-size:13px}
.empty i{font-size:24px;display:block;margin-bottom:6px;opacity:.4}

/* 列表项卡片(临时文件等) */
.list-item{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:12px 14px;margin-bottom:10px;
  box-shadow:var(--shadow);transition:border-color .15s;
}
.list-item:hover{border-color:var(--border-strong)}
.li-main{flex:1;min-width:0}
.li-title{font-size:13.5px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li-meta{font-size:12.5px;color:var(--text-3);margin-top:2px}
.li-actions{display:flex;gap:6px;flex:0 0 auto}

/* 上传表单 */
.form-row>label{display:block;font-size:12.5px;color:var(--text-2);margin-bottom:5px;font-weight:500}
.form-row .req{color:var(--danger);margin-left:2px}
.file-drop{
  border:1.5px dashed var(--border-strong);border-radius:var(--radius-sm);
  padding:18px 12px;text-align:center;color:var(--text-2);font-size:13px;
  cursor:pointer;transition:border-color .15s,background .15s;background:var(--surface);
}
.file-drop:hover,.file-drop.over{border-color:var(--primary);background:var(--primary-soft)}
.file-drop i{font-size:20px;display:block;margin-bottom:6px;color:var(--text-3)}
.file-drop.over i{color:var(--primary)}
.file-info{
  display:flex;align-items:center;gap:10px;margin-top:10px;
  border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;background:var(--surface-2);
}
.file-info .fi-icon{font-size:22px;color:var(--primary);flex:0 0 auto}
.file-info .fi-main{flex:1;min-width:0}
.file-info .fi-name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-info .fi-meta{font-size:12px;color:var(--text-3);margin-top:2px}
.file-info .fi-del{background:none;border:none;color:var(--text-3);cursor:pointer;font-size:15px;padding:4px;flex:0 0 auto}
.file-info .fi-del:hover{color:var(--danger)}
.file-info img.fi-thumb{width:44px;height:44px;object-fit:cover;border-radius:6px;flex:0 0 auto}
.cat-checks{display:flex;gap:8px;flex-wrap:wrap}
.cat-checks input{display:none}
.cat-checks .cat-tag{
  display:inline-flex;align-items:center;padding:4px 12px;font-size:12.5px;
  border:1px solid var(--border);border-radius:999px;color:var(--text-2);
  cursor:pointer;user-select:none;transition:all .15s;
}
.cat-checks input:checked+.cat-tag{background:var(--primary-soft);color:var(--primary);border-color:var(--primary)}
.up-progress{display:none;margin-top:10px}
.up-progress .up-bar-wrap{height:6px;border-radius:3px;background:var(--surface-2);overflow:hidden}
.up-progress .up-bar{height:100%;width:0;background:var(--primary);border-radius:3px;transition:width .2s}
.up-progress .up-text{font-size:12px;color:var(--text-3);margin-top:4px;text-align:right}
.upload-ok{margin-top:10px;border:1px solid var(--success);background:var(--success-soft);border-radius:var(--radius-sm);padding:10px 12px;font-size:12.5px;color:var(--success);word-break:break-all;display:none}

@media(max-width:640px){
  .avatar-upload-wrap{flex-wrap:wrap}
}