:root{--cs-primary: #4e6ef2;--cs-primary-2: #6a8bff;--cs-bg: #f2f4f9;--cs-nav-1: #191e2e;--cs-nav-2: #10131d}*{scrollbar-width:thin;scrollbar-color:#d3d8e5 transparent}*::-webkit-scrollbar{width:6px;height:6px}*::-webkit-scrollbar-thumb{background:#d3d8e5;border-radius:3px}*::-webkit-scrollbar-track{background:transparent}body{font-family:-apple-system,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}@keyframes cs-pop{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.cs-bubble-row{animation:cs-pop .18s ease-out}.cs-conv-item{padding:10px 12px;cursor:pointer;display:flex;gap:10px;border-bottom:1px solid #f2f3f7;border-left:3px solid transparent;transition:background .15s}.cs-conv-item:hover{background:#f7f8fc}.cs-conv-item.active{background:#eef2ff;border-left-color:var(--cs-primary)}.cs-nav-item{position:relative;width:60px;height:54px;margin:3px 0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;color:#ffffff8c;border-radius:14px;transition:all .15s;-webkit-user-select:none;user-select:none}.cs-nav-item .anticon{font-size:19px;line-height:1}.cs-nav-item .label{font-size:11px;line-height:1;white-space:nowrap}.cs-nav-item:hover{color:#fff;background:#ffffff14}.cs-nav-item.active{color:#fff;background:linear-gradient(135deg,var(--cs-primary),var(--cs-primary-2));box-shadow:0 4px 12px #4e6ef266}.cs-nav-item.util{height:44px}.cs-unread-badge{position:absolute;top:-4px;right:-6px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#ff4d4f;color:#fff;font-size:10px;line-height:16px;text-align:center;font-weight:600;box-shadow:0 0 0 2px #fff}.cs-nav-badge{position:absolute;top:4px;right:8px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#ff4d4f;color:#fff;font-size:10px;line-height:16px;text-align:center;font-weight:600;box-shadow:0 0 0 2px var(--cs-nav-1)}.cs-auth-bg{height:100%;display:flex;align-items:center;justify-content:center;background:radial-gradient(800px 500px at 15% 20%,rgba(106,139,255,.35),transparent 60%),radial-gradient(700px 450px at 85% 80%,rgba(146,111,255,.3),transparent 60%),linear-gradient(150deg,#171c2b,#1d2438 55%,#232b45)}.cs-auth-card{width:400px;border-radius:18px!important;box-shadow:0 24px 64px #00000073!important;border:1px solid rgba(255,255,255,.08)!important}.cs-logo{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--cs-primary),#9b6bff);display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 12px;box-shadow:0 8px 20px #4e6ef273}.cs-bubble{padding:9px 13px;border-radius:14px;font-size:14px;line-height:1.6;white-space:pre-wrap;word-break:break-word}.cs-bubble.mine{background:linear-gradient(135deg,var(--cs-primary),var(--cs-primary-2));color:#fff;border-bottom-right-radius:4px;box-shadow:0 3px 10px #4e6ef247}.cs-bubble.peer{background:#fff;color:#333;border-bottom-left-radius:4px;box-shadow:0 2px 8px #171c2b12}.cs-bubble.bot{background:#f5f1ff;color:#4a3f8a;border:1px solid #ddd0ff;border-bottom-right-radius:4px;box-shadow:0 2px 8px #9b6bff1f}.cs-bot-tag{display:inline-block;background:#f0e9ff;color:#7c5cd6;font-size:10px;font-weight:600;border-radius:8px;padding:1px 7px;margin-right:6px}.cs-bubble.image{padding:4px}.cs-composer{border:1.5px solid #e5e8f0;border-radius:12px;transition:border-color .15s,box-shadow .15s}.cs-composer:focus-within{border-color:var(--cs-primary);box-shadow:0 0 0 3px #4e6ef21f}.cs-composer textarea{border:none;outline:none;resize:none;width:100%;font-size:14px;padding:10px 12px;font-family:inherit;background:transparent;height:60px}.cs-stat-card{border-radius:16px;padding:20px 22px;color:#fff;cursor:pointer;position:relative;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease}.cs-stat-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px #171c2b2e}.cs-stat-card .num{font-size:32px;font-weight:700;line-height:1.1;margin-top:8px}.cs-stat-card .cap{font-size:13px;opacity:.85}.cs-stat-card .ico{position:absolute;right:14px;top:14px;width:42px;height:42px;border-radius:12px;background:#fff3;display:flex;align-items:center;justify-content:center;font-size:20px}.cs-stat-card.c1{background:linear-gradient(135deg,#4e6ef2,#6a8bff);box-shadow:0 8px 20px #4e6ef24d}.cs-stat-card.c2{background:linear-gradient(135deg,#f2994a,#f2c94c);box-shadow:0 8px 20px #f2994a4d}.cs-stat-card.c3{background:linear-gradient(135deg,#12b886,#38d9a9);box-shadow:0 8px 20px #12b8864d}.cs-stat-card.c4{background:linear-gradient(135deg,#9b6bff,#d0a9ff);box-shadow:0 8px 20px #9b6bff4d}.cs-panel-card{background:#fff;border-radius:16px;padding:18px 20px;box-shadow:0 2px 12px #171c2b0d}.cs-quick{display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:12px;cursor:pointer;background:#f7f8fc;border:1px solid #eef0f6;transition:all .15s;font-size:13px;color:#2a3040}.cs-quick:hover{border-color:var(--cs-primary);background:#eef2ff;transform:translateY(-2px)}.cs-quick .qico{width:34px;height:34px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:17px;color:#fff}.cs-slash-panel{position:absolute;bottom:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid #e5e8f0;border-radius:12px;box-shadow:0 8px 24px #171c2b1f;overflow:hidden;z-index:20}.cs-slash-hint{font-size:11px;color:#98a0b3;padding:6px 12px 2px}.cs-slash-item{display:flex;align-items:center;gap:8px;padding:7px 12px;cursor:pointer;font-size:13px}.cs-slash-item:hover{background:#eef2ff}.cs-slash-content{color:#3a4256;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}.cs-emoji-grid{display:grid;grid-template-columns:repeat(8,32px);gap:2px}.cs-emoji-grid span{font-size:20px;text-align:center;cursor:pointer;border-radius:6px;line-height:30px}.cs-emoji-grid span:hover{background:#eef2ff}