/* ============================================================
   NeoLink · 暗黑霓虹 + 侧边栏布局
   v5 — 紧凑版（媒体查询前置，防截断）
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --neon:#00ffc8;--neon-2:#b829ff;--danger:#ff3b5c;--warn:#ffb020;--info:#00d4ff;--gold:#ffd700;
  --text:#d8f0eb;--muted:#6b8390;
  --glass:rgba(12,18,34,.62);
  --border:rgba(0,255,200,.18);
  --radius-sm:8px;--radius:12px;--radius-lg:16px;
  --sidebar-w:240px;--topbar-h:60px;
}

html{-webkit-text-size-adjust:100%}

body{
  background:
    radial-gradient(900px 500px at 15% -10%,#0b2030 0%,transparent 60%),
    radial-gradient(700px 400px at 100% 0%,#1a0b2e 0%,transparent 55%),
    #05060d;
  color:var(--text);
  font-family:'JetBrains Mono','Consolas','Monaco','Courier New',monospace;
  font-size:13px;line-height:1.6;
  min-height:100vh;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}
img.avatar,img.avatar-sm,.brand img,.auth-logo img{height:auto}

/* ============================================================
   ★ 响应式（放在最前面，防止被截断丢失）
   ============================================================ */

/* 移动端：隐藏侧边栏 */
@media (max-width:1024px){
  .sidebar{
    transform:translateX(-100%);
    box-shadow:8px 0 40px rgba(0,0,0,.75);
  }
  .sidebar.show{transform:translateX(0)}
  .app-main{margin-left:0}
  .mobile-menu-btn{display:flex}
  .app-topbar{padding:0 14px;gap:10px}
  .app-topbar-title{font-size:13.5px}
  .app-topbar-name{display:none}
  .app-topbar-btn{padding:4px;max-width:none}
}

/* 手机：小屏适配 */
@media (max-width:640px){
  .auth-card{padding:26px 20px 20px}
  .glitch{font-size:18px;letter-spacing:2px}
  .page-title{font-size:17px}
  .stat-value{font-size:20px}
  .blocked-code{font-size:56px;letter-spacing:4px}
  .blocked-card{padding:30px 22px 24px}
  .card{padding:16px 16px}
  .site-brand img{width:28px;height:28px}
  .site-brand-name{font-size:13.5px;max-width:120px}
  .site-nav-btn{padding:7px 12px;font-size:12px}
  .nav-text{letter-spacing:1px}
  .site-user-btn{max-width:140px;padding:4px 10px 4px 4px}
  .site-user-avatar,.site-user-avatar-default{width:22px;height:22px;font-size:12px}
  .site-user-name{font-size:11.5px;max-width:70px}
  .api-float-btn{width:56px;height:56px;right:14px;bottom:14px;border-radius:14px}
  .api-float-icon{font-size:20px}
  .api-float-text{font-size:9px}
}

@media (max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
}

/* ============================================================
   背景装饰
   ============================================================ */
#matrix{position:fixed;inset:0;z-index:0;opacity:.09;pointer-events:none;width:100%;height:100%}
.scanline{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:repeating-linear-gradient(to bottom,rgba(0,255,200,.025) 0 1px,transparent 1px 3px);
}

/* ============================================================
   布局
   ============================================================ */
.app-layout{display:flex;min-height:100vh;position:relative;z-index:2}

/* 侧边栏 */
.sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);
  background:rgba(8,12,22,.85);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  border-right:1px solid rgba(0,255,200,.12);
  box-shadow:4px 0 32px rgba(0,0,0,.55),inset -1px 0 0 rgba(0,255,200,.05);
  display:flex;flex-direction:column;z-index:100;
  transition:transform .28s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}

.sidebar-header{
  padding:18px 18px 16px;
  border-bottom:1px solid rgba(0,255,200,.10);
  flex-shrink:0;position:relative;
}
.sidebar-header::after{
  content:'';position:absolute;bottom:-1px;left:18px;right:18px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(0,255,200,.5),transparent);
  box-shadow:0 0 8px rgba(0,255,200,.4);
}
.sidebar-brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.sidebar-brand img{
  width:36px;height:36px;border-radius:10px;object-fit:cover;flex-shrink:0;
  box-shadow:0 0 14px rgba(0,255,200,.35);border:1px solid rgba(0,255,200,.25);
}
.sidebar-brand-icon{
  width:36px;height:36px;border-radius:10px;
  background:radial-gradient(circle,rgba(0,255,200,.25),rgba(0,255,200,.05));
  border:1.5px solid rgba(0,255,200,.55);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;flex-shrink:0;
  box-shadow:0 0 16px rgba(0,255,200,.4),inset 0 0 12px rgba(0,255,200,.1);
}
.sidebar-brand-name{
  font-size:15px;font-weight:700;color:var(--neon);letter-spacing:1px;
  text-shadow:0 0 12px rgba(0,255,200,.5);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

.sidebar-nav{
  flex:1;overflow-y:auto;padding:12px 10px 20px;
  scrollbar-width:thin;scrollbar-color:rgba(0,255,200,.2) transparent;
}
.sidebar-nav::-webkit-scrollbar{width:4px}
.sidebar-nav::-webkit-scrollbar-thumb{background:rgba(0,255,200,.2);border-radius:2px}

.sidebar-group{margin-bottom:6px}
.sidebar-group + .sidebar-group{
  padding-top:12px;margin-top:8px;
  border-top:1px solid rgba(0,255,200,.08);
}
.sidebar-group-title{
  font-size:10px;font-weight:700;color:var(--muted);
  text-transform:uppercase;letter-spacing:1.5px;
  padding:6px 12px 8px;opacity:.8;
}

.sidebar-item{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:9px 12px;border-radius:var(--radius-sm);
  color:var(--muted);text-decoration:none;font-size:12.5px;font-weight:500;
  transition:all .2s;margin-bottom:2px;position:relative;
  border:1px solid transparent;
}
.sidebar-item:hover{
  background:rgba(0,255,200,.06);color:var(--neon);
  border-color:rgba(0,255,200,.18);
}
.sidebar-item.active{
  background:linear-gradient(90deg,rgba(0,255,200,.14),rgba(0,255,200,.04));
  color:var(--neon);border-color:rgba(0,255,200,.35);font-weight:600;
  text-shadow:0 0 10px rgba(0,255,200,.5);
  box-shadow:inset 3px 0 0 var(--neon),0 0 20px rgba(0,255,200,.15);
}
.sidebar-item-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.sidebar-item-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:18px;height:18px;padding:0 5px;border-radius:9px;
  background:linear-gradient(135deg,#ff3b5c,#ff6b3b);color:#fff;
  font-size:10.5px;font-weight:700;line-height:1;flex-shrink:0;
  box-shadow:0 0 8px rgba(255,59,92,.7);
  animation:badgePulse 1.8s ease-in-out infinite;
}
@keyframes badgePulse{
  0%,100%{box-shadow:0 0 8px rgba(255,59,92,.7)}
  50%{box-shadow:0 0 16px rgba(255,59,92,1)}
}

.sidebar-footer{
  padding:12px 10px;border-top:1px solid rgba(0,255,200,.10);
  flex-shrink:0;background:rgba(5,8,16,.6);position:relative;
}
.sidebar-footer::before{
  content:'';position:absolute;top:-1px;left:18px;right:18px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(0,255,200,.4),transparent);
}
.sidebar-user{
  display:flex;align-items:center;gap:10px;padding:8px 10px;
  border-radius:var(--radius-sm);text-decoration:none;transition:all .2s;
  min-width:0;border:1px solid transparent;
}
.sidebar-user:hover{background:rgba(0,255,200,.06);border-color:rgba(0,255,200,.18)}
.sidebar-user-avatar{
  width:36px;height:36px;border-radius:50%;object-fit:cover;
  border:1.5px solid rgba(0,255,200,.35);flex-shrink:0;
  box-shadow:0 0 12px rgba(0,255,200,.25);background:rgba(0,255,200,.08);
}
.sidebar-user-avatar.no-img{
  display:flex;align-items:center;justify-content:center;
  color:rgba(0,255,200,.6);font-size:16px;
}
.sidebar-user-info{flex:1;min-width:0;overflow:hidden}
.sidebar-user-name{
  font-size:12.5px;font-weight:700;color:#d8f0eb;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.sidebar-user-role{font-size:10.5px;color:var(--muted);margin-top:2px;letter-spacing:.3px}
.sidebar-footer-actions{display:flex;gap:6px;margin-top:8px;padding:0 4px}
.sidebar-action-btn{
  flex:1;display:inline-flex;align-items:center;justify-content:center;
  height:32px;border-radius:var(--radius-sm);
  border:1px solid rgba(0,255,200,.20);
  background:transparent;color:var(--muted);text-decoration:none;
  font-size:14px;transition:all .2s;
}
.sidebar-action-btn:hover{
  border-color:var(--neon);color:var(--neon);
  background:rgba(0,255,200,.08);box-shadow:0 0 12px rgba(0,255,200,.3);
}
.sidebar-action-btn.danger{border-color:rgba(255,59,92,.3)}
.sidebar-action-btn.danger:hover{
  border-color:var(--danger);color:var(--danger);
  background:rgba(255,59,92,.08);box-shadow:0 0 12px rgba(255,59,92,.3);
}

.sidebar-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.7);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  z-index:99;opacity:0;visibility:hidden;transition:all .28s;
}
.sidebar-overlay.show{opacity:1;visibility:visible}

/* 主内容区 */
.app-main{
  flex:1;margin-left:var(--sidebar-w);min-width:0;
  display:flex;flex-direction:column;
}

.app-topbar{
  position:sticky;top:0;z-index:50;height:var(--topbar-h);
  background:rgba(8,12,22,.82);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid rgba(0,255,200,.12);
  display:flex;align-items:center;padding:0 22px;gap:14px;
  box-shadow:0 4px 24px rgba(0,0,0,.35);
}
.app-topbar-title{
  flex:1;min-width:0;font-size:14.5px;font-weight:600;
  color:#e6fffa;letter-spacing:.5px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.app-topbar-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.app-topbar-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 12px 5px 5px;border-radius:22px;text-decoration:none;
  border:1px solid rgba(0,255,200,.22);background:rgba(0,255,200,.04);
  transition:all .2s;max-width:200px;
}
.app-topbar-btn:hover{
  border-color:var(--neon);background:rgba(0,255,200,.10);
  box-shadow:0 0 16px rgba(0,255,200,.3);
}
.app-topbar-avatar{
  width:28px;height:28px;border-radius:50%;object-fit:cover;flex-shrink:0;
  border:1px solid rgba(0,255,200,.35);
}
.app-topbar-avatar.no-img{
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,255,200,.10);color:rgba(0,255,200,.7);font-size:13px;
}
.app-topbar-name{
  font-size:12.5px;font-weight:500;color:#d8f0eb;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

.app-topbar-bell{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;
  border:1px solid rgba(0,255,200,.25);background:rgba(0,255,200,.04);
  text-decoration:none;font-size:18px;transition:all .2s;flex-shrink:0;
}
.app-topbar-bell:hover{
  border-color:#00ffc8;background:rgba(0,255,200,.10);
  box-shadow:0 0 16px rgba(0,255,200,.35);
  animation:bellShake .5s ease-in-out;
}
@keyframes bellShake{
  0%,100%{transform:rotate(0)}
  25%{transform:rotate(-12deg)}
  75%{transform:rotate(12deg)}
}
.app-topbar-bell-badge{
  position:absolute;top:-3px;right:-3px;min-width:18px;height:18px;
  padding:0 5px;border-radius:9px;
  background:linear-gradient(135deg,#ff3b5c,#ff6b3b);color:#fff;
  font-size:10.5px;font-weight:700;line-height:18px;text-align:center;
  box-shadow:0 0 8px rgba(255,59,92,.7);
  animation:badgePulse 1.8s ease-in-out infinite;
  border:1.5px solid #05060d;
}

.mobile-menu-btn{
  display:none;width:38px;height:38px;
  flex-direction:column;justify-content:center;align-items:center;gap:4px;
  background:transparent;border:1px solid rgba(0,255,200,.22);
  border-radius:var(--radius-sm);cursor:pointer;padding:0;flex-shrink:0;
  transition:all .15s;
}
.mobile-menu-btn:hover{
  border-color:var(--neon);background:rgba(0,255,200,.08);
  box-shadow:0 0 12px rgba(0,255,200,.3);
}
.mobile-menu-btn span{
  display:block;width:18px;height:1.8px;background:var(--neon);
  border-radius:1px;box-shadow:0 0 6px rgba(0,255,200,.7);
  transition:all .2s;
}

/* 旧 topbar（兼容） */
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(8,12,22,.82);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom:1px solid rgba(0,255,200,.12);
  box-shadow:0 4px 24px rgba(0,0,0,.35);
}
.topbar-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 20px;gap:12px;max-width:1400px;margin:0 auto;
}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;min-width:0;flex-shrink:1}
.brand-name{
  font-size:14px;font-weight:700;color:var(--neon);
  text-shadow:0 0 12px rgba(0,255,200,.55);letter-spacing:1px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.topbar-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* ============================================================
   按钮
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 20px;border-radius:var(--radius-sm);
  font-family:inherit;font-size:13px;font-weight:600;letter-spacing:.5px;
  cursor:pointer;text-decoration:none;
  border:1px solid var(--neon);
  background:linear-gradient(135deg,rgba(0,255,200,.14),rgba(184,41,255,.10));
  color:var(--neon);text-shadow:0 0 6px rgba(0,255,200,.4);
  transition:all .22s;white-space:nowrap;
}
.btn:hover{
  box-shadow:0 0 20px rgba(0,255,200,.4),inset 0 0 14px rgba(0,255,200,.08);
  transform:translateY(-1px);
}
.btn:active{transform:translateY(0) scale(.98)}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:7px}
.btn-ghost{
  border-color:rgba(0,255,200,.25);background:transparent;
  color:#a8c4cf;text-shadow:none;
}
.btn-ghost:hover{
  color:var(--neon);border-color:var(--neon);
  background:rgba(0,255,200,.05);box-shadow:0 0 16px rgba(0,255,200,.3);
}
.btn-danger{
  border-color:var(--danger);
  background:linear-gradient(135deg,rgba(255,59,92,.14),rgba(184,41,255,.08));
  color:var(--danger);text-shadow:0 0 6px rgba(255,59,92,.4);
}
.btn-danger:hover{box-shadow:0 0 20px rgba(255,59,92,.4)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}

/* ============================================================
   Alert
   ============================================================ */
.alert{
  padding:11px 16px;border-radius:10px;font-size:12.5px;line-height:1.75;
  border-left:3px solid;margin-bottom:14px;word-break:break-word;
}
.alert-ok{background:rgba(0,255,200,.08);border-color:var(--neon);color:var(--neon)}
.alert-err{background:rgba(255,59,92,.08);border-color:var(--danger);color:#ffb0be}
.alert-warn{background:rgba(255,176,32,.08);border-color:var(--warn);color:#ffd98a}
.alert b{color:inherit}
.alert code{
  color:#00ffc8;background:rgba(0,255,200,.10);padding:1px 6px;border-radius:4px;
  font-family:'JetBrains Mono',Consolas,monospace;font-size:11.5px;
}

/* ============================================================
   Glass / Card
   ============================================================ */
.glass{
  background:var(--glass);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05);
  border-radius:var(--radius);
}
.card{padding:20px 22px;border-radius:var(--radius)}
.card-title{
  font-size:13.5px;font-weight:700;color:#e6fffa;letter-spacing:.5px;
  margin-bottom:14px;padding-bottom:12px;
  border-bottom:1px solid rgba(0,255,200,.10);
  display:flex;align-items:center;justify-content:space-between;
  gap:10px;flex-wrap:wrap;
}

/* ============================================================
   栅格
   ============================================================ */
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ============================================================
   页面标题
   ============================================================ */
.page-head{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;flex-wrap:wrap;margin-bottom:18px;
}
.page-title{
  font-size:20px;font-weight:700;color:var(--neon);
  letter-spacing:1.5px;text-shadow:0 0 14px rgba(0,255,200,.5);
}
.page-title span{
  font-size:12px;color:var(--muted);letter-spacing:2px;
  font-weight:400;margin-left:8px;
}

/* ============================================================
   表单
   ============================================================ */
.form-group{margin-bottom:14px}
.form-label{
  display:block;font-size:11.5px;color:var(--muted);
  letter-spacing:1px;text-transform:uppercase;margin-bottom:6px;
}
.input{
  width:100%;padding:10px 13px;border-radius:var(--radius-sm);
  border:1px solid rgba(0,255,200,.18);
  background:rgba(5,10,20,.65);color:#cfe9e4;
  font-family:inherit;font-size:13px;outline:none;
  transition:all .2s;box-sizing:border-box;
}
.input:focus{
  border-color:var(--neon);
  box-shadow:0 0 0 3px rgba(0,255,200,.10),0 0 14px rgba(0,255,200,.18);
  background:rgba(5,10,20,.85);
}
.input::placeholder{color:#3d5260}
textarea.input{resize:vertical;min-height:80px;line-height:1.6}
select.input{cursor:pointer}
select.input option{background:#0a0e18;color:#cfe9e4}

/* ============================================================
   表格
   ============================================================ */
.table-wrap{width:100%;overflow-x:auto;border-radius:10px}
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl thead th{
  text-align:left;font-size:11px;font-weight:700;color:var(--muted);
  letter-spacing:1px;text-transform:uppercase;
  padding:10px 12px;border-bottom:1px solid rgba(0,255,200,.12);
  white-space:nowrap;
}
.tbl tbody td{
  padding:11px 12px;border-bottom:1px solid rgba(0,255,200,.06);
  color:#cfe9e4;vertical-align:middle;
}
.tbl tbody tr{transition:background .15s}
.tbl tbody tr:hover{background:rgba(0,255,200,.04)}
.tbl tbody tr:last-child td{border-bottom:none}

.pager{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px;justify-content:center}
.pager a,.pager .cur{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:32px;height:32px;padding:0 10px;border-radius:8px;
  font-size:12px;text-decoration:none;
  border:1px solid rgba(0,255,200,.20);background:rgba(5,10,20,.5);
  color:#a8c4cf;transition:all .2s;
}
.pager a:hover{color:var(--neon);border-color:var(--neon);box-shadow:0 0 12px rgba(0,255,200,.3)}
.pager .cur{
  color:var(--neon);border-color:var(--neon);
  background:rgba(0,255,200,.10);font-weight:700;
}

/* ============================================================
   空状态
   ============================================================ */
.empty{
  padding:40px 20px;text-align:center;color:var(--muted);
  font-size:12.5px;line-height:1.8;
}
.empty .icon{font-size:42px;opacity:.4;margin-bottom:10px;display:block}
.empty a{color:var(--neon);text-decoration:none}

/* ============================================================
   徽章
   ============================================================ */
.badge{
  display:inline-block;padding:2px 9px;border-radius:10px;
  font-size:10.5px;font-weight:700;letter-spacing:.5px;
  border:1px solid;white-space:nowrap;
}
.badge-ok{background:rgba(0,255,200,.10);color:var(--neon);border-color:rgba(0,255,200,.40)}
.badge-warn{background:rgba(255,176,32,.10);color:var(--warn);border-color:rgba(255,176,32,.40)}
.badge-danger{background:rgba(255,59,92,.10);color:var(--danger);border-color:rgba(255,59,92,.40)}
.badge-off{background:rgba(107,131,144,.10);color:var(--muted);border-color:rgba(107,131,144,.30)}

/* ============================================================
   统计卡
   ============================================================ */
.stat-card{padding:16px 18px;border-radius:var(--radius);position:relative;overflow:hidden}
.stat-card::after{
  content:'';position:absolute;top:0;left:0;width:3px;height:100%;
  background:linear-gradient(to bottom,var(--neon),var(--neon-2));
  box-shadow:0 0 12px rgba(0,255,200,.5);
}
.stat-label{
  font-size:10.5px;color:var(--muted);letter-spacing:1.2px;
  text-transform:uppercase;margin-bottom:6px;
}
.stat-value{
  font-size:24px;font-weight:700;color:var(--neon);
  line-height:1.2;text-shadow:0 0 12px rgba(0,255,200,.4);
  font-variant-numeric:tabular-nums;
}
.stat-sub{font-size:10.5px;color:var(--muted);margin-top:4px;letter-spacing:.5px}

/* ============================================================
   柱状图
   ============================================================ */
.bar-chart{
  display:flex;align-items:flex-end;justify-content:space-around;
  gap:6px;height:170px;padding:0 4px;
}
.bar-col{
  flex:1;display:flex;flex-direction:column;align-items:center;
  justify-content:flex-end;gap:6px;min-width:0;height:100%;
}
.bar-val{font-size:10.5px;color:var(--neon);font-weight:700;font-variant-numeric:tabular-nums}
.bar{
  width:100%;max-width:40px;border-radius:6px 6px 0 0;
  background:linear-gradient(to top,var(--neon) 0%,var(--neon-2) 100%);
  box-shadow:0 0 12px rgba(0,255,200,.5),inset 0 1px 0 rgba(255,255,255,.2);
  transition:all .3s;min-height:3px;
}
.bar-col:hover .bar{box-shadow:0 0 22px rgba(0,255,200,.9),inset 0 1px 0 rgba(255,255,255,.3)}
.bar-lbl{font-size:10px;color:var(--muted);white-space:nowrap}

/* ============================================================
   工具类
   ============================================================ */
.mono{font-family:'JetBrains Mono','Consolas','Monaco',monospace;font-variant-numeric:tabular-nums}
.truncate{
  display:inline-block;max-width:260px;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap;vertical-align:middle;
}
.text-center{text-align:center}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}

/* ============================================================
   头像
   ============================================================ */
img.avatar{
  width:32px;height:32px;border-radius:50%;object-fit:cover;
  border:1.5px solid rgba(0,255,200,.35);background:rgba(0,255,200,.08);
}
img.avatar-sm{
  width:24px;height:24px;border-radius:50%;object-fit:cover;
  border:1.5px solid rgba(0,255,200,.35);
}

/* ============================================================
   验证码
   ============================================================ */
.captcha-row{display:flex;gap:10px;align-items:stretch}
.captcha-row .input{flex:1;min-width:0}
.captcha-row img{
  height:44px;border-radius:var(--radius-sm);cursor:pointer;
  border:1px solid rgba(0,255,200,.25);background:rgba(5,10,20,.8);
  transition:all .2s;flex-shrink:0;
}
.captcha-row img:hover{border-color:var(--neon);box-shadow:0 0 12px rgba(0,255,200,.4)}

/* ============================================================
   认证页（登录 / 注册 / 找回密码）
   ============================================================ */
.auth-wrap{
  position:relative;z-index:2;min-height:100vh;
  display:flex;align-items:center;justify-content:center;padding:30px 20px;
}
.auth-card{
  width:100%;max-width:420px;padding:34px 28px 26px;
  border-radius:var(--radius-lg);position:relative;overflow:hidden;
}
.auth-logo{text-align:center;margin-bottom:24px}
.auth-logo img{
  max-width:70px;max-height:70px;border-radius:14px;
  margin:0 auto;display:block;box-shadow:0 0 20px rgba(0,255,200,.35);
}
.glitch{
  font-size:22px;font-weight:900;letter-spacing:3px;color:var(--neon);
  text-shadow:0 0 12px rgba(0,255,200,.7),0 0 30px rgba(0,255,200,.35);
  position:relative;display:inline-block;
}
.auth-sub{
  font-size:11.5px;color:var(--muted);letter-spacing:3px;
  margin-top:10px;text-transform:uppercase;
}
.auth-links{
  display:flex;justify-content:space-between;gap:10px;
  margin-top:20px;padding-top:18px;
  border-top:1px solid rgba(0,255,200,.10);
  font-size:12px;flex-wrap:wrap;
}
.auth-links a{color:var(--muted);text-decoration:none;transition:all .2s}
.auth-links a:hover{color:var(--neon);text-shadow:0 0 8px rgba(0,255,200,.5)}

/* ============================================================
   blocked.php
   ============================================================ */
.blocked-wrap{
  position:relative;z-index:2;min-height:100vh;
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.blocked-card{
  width:100%;max-width:460px;padding:40px 32px 32px;
  border-radius:var(--radius-lg);text-align:center;
  position:relative;overflow:hidden;
}
.blocked-code{
  font-size:72px;font-weight:900;letter-spacing:6px;line-height:1;
  color:var(--danger);
  text-shadow:0 0 24px rgba(255,59,92,.85),0 0 60px rgba(255,59,92,.35);
  margin-bottom:14px;
}
.blocked-title{
  font-size:15px;font-weight:700;letter-spacing:4px;
  color:var(--danger);margin-bottom:18px;text-transform:uppercase;
}
.blocked-msg{font-size:13.5px;color:#a8c4cf;line-height:1.9;margin-bottom:18px}
.blocked-hex{
  font-size:10.5px;color:#3d5260;letter-spacing:1px;line-height:1.9;
  word-break:break-all;padding-top:14px;
  border-top:1px solid rgba(255,59,92,.14);
}

/* ============================================================
   首页顶部导航
   ============================================================ */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(8,12,22,.75);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border-bottom:1px solid rgba(0,255,200,.12);
}
.site-nav-inner{
  max-width:900px;margin:0 auto;display:flex;
  align-items:center;justify-content:space-between;
  padding:10px 18px;gap:12px;
}
.site-brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.site-brand img{
  width:32px;height:32px;border-radius:9px;object-fit:cover;flex-shrink:0;
  box-shadow:0 0 12px rgba(0,255,200,.35);
}
.site-brand-name{
  font-size:15px;font-weight:700;color:#00ffc8;letter-spacing:1px;
  text-shadow:0 0 10px rgba(0,255,200,.55);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.site-nav-links{display:flex;align-items:center;gap:8px;flex-shrink:0}
.site-nav-btn{
  display:inline-flex;align-items:center;gap:5px;
  padding:8px 16px;border-radius:9px;
  border:1px solid rgba(0,255,200,.25);background:transparent;
  color:#00ffc8;text-decoration:none;font-size:12.5px;font-weight:600;
  font-family:inherit;letter-spacing:1px;transition:all .22s;white-space:nowrap;
}
.site-nav-btn:hover{
  background:rgba(0,255,200,.08);border-color:#00ffc8;
  box-shadow:0 0 16px rgba(0,255,200,.35);
}
.site-nav-btn.primary{
  background:linear-gradient(135deg,rgba(0,255,200,.14),rgba(184,41,255,.10));
  border-color:#00ffc8;text-shadow:0 0 8px rgba(0,255,200,.5);
}
.site-nav-btn.danger{
  border-color:rgba(255,59,92,.35);color:#ff3b5c;
  text-shadow:0 0 8px rgba(255,59,92,.4);
}
.site-nav-btn.danger:hover{
  background:rgba(255,59,92,.08);border-color:#ff3b5c;
  box-shadow:0 0 16px rgba(255,59,92,.4);
}
.nav-icon{font-size:14px}
.nav-text{letter-spacing:1.5px}

.site-user-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 14px 5px 5px;border-radius:22px;
  border:1px solid rgba(0,255,200,.30);background:rgba(0,255,200,.05);
  color:#00ffc8;text-decoration:none;font-size:12.5px;font-weight:600;
  font-family:inherit;transition:all .22s;max-width:200px;white-space:nowrap;
}
.site-user-btn:hover{
  background:rgba(0,255,200,.12);border-color:#00ffc8;
  box-shadow:0 0 18px rgba(0,255,200,.4);transform:translateY(-1px);
}
.site-user-avatar{
  width:26px;height:26px;border-radius:50%;object-fit:cover;
  border:1px solid rgba(0,255,200,.4);flex-shrink:0;
}
.site-user-avatar-default{
  width:26px;height:26px;border-radius:50%;
  background:rgba(0,255,200,.15);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:14px;flex-shrink:0;
}
.site-user-name{
  overflow:hidden;text-overflow:ellipsis;max-width:120px;
  text-shadow:0 0 8px rgba(0,255,200,.4);
}

/* API 侧边浮动按钮 */
.api-float-btn{
  position:fixed;right:20px;bottom:20px;z-index:90;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:2px;width:64px;height:64px;border-radius:16px;
  background:linear-gradient(135deg,rgba(0,212,255,.20),rgba(184,41,255,.14));
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border:1px solid rgba(0,212,255,.55);
  box-shadow:0 8px 28px rgba(0,0,0,.55),0 0 24px rgba(0,212,255,.35),inset 0 1px 0 rgba(255,255,255,.10);
  color:#00d4ff;text-decoration:none;font-family:inherit;
  transition:all .28s cubic-bezier(.34,1.56,.64,1);
  animation:apiFloat 3s ease-in-out infinite;
}
@keyframes apiFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-4px)}
}
.api-float-btn:hover{
  transform:translateY(-6px) scale(1.06);
  box-shadow:0 12px 36px rgba(0,0,0,.65),0 0 40px rgba(0,212,255,.65),inset 0 1px 0 rgba(255,255,255,.15);
  border-color:#00d4ff;
}
.api-float-icon{font-size:22px;line-height:1;filter:drop-shadow(0 0 6px rgba(0,212,255,.8))}
.api-float-text{
  font-size:10px;font-weight:700;letter-spacing:1.5px;
  color:#00d4ff;text-shadow:0 0 8px rgba(0,212,255,.7);
}

/* ============================================================
   滚动条 & 选中
   ============================================================ */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:rgba(5,10,20,.5)}
::-webkit-scrollbar-thumb{background:rgba(0,255,200,.20);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:rgba(0,255,200,.40)}
::selection{background:rgba(0,255,200,.30);color:#05060d}