:root{--primary:#00f5d4;--secondary:#7b2cbf;--accent:#f72585;--dark:#050508;--glass-bg:rgba(0,245,212,0.04);--glass-border:rgba(0,245,212,0.1);--text-primary:rgba(255,255,255,0.95);--text-secondary:rgba(0,245,212,0.7);--text-muted:rgba(0,245,212,0.45);--accent-soft:rgba(0,245,212,0.25);--pink:#f72585;--pink-soft:rgba(247,37,133,0.2);--omnitrix:#f72585;--omnitrix-glow:rgba(247,37,133,0.5);--online-green:#00f5d4;--online-glow:rgba(0,245,212,0.4)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-text-size-adjust:100%}body{min-height:100vh;font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--dark);overflow-x:hidden;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.bg-layer{position:fixed;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;filter:brightness(0.65);opacity:0;transform:scale(1.05);transition:opacity 1.2s cubic-bezier(0.4,0,0.2,1),transform 1.5s 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ease;z-index:2}.copy-btn:hover{background:var(--accent-soft);border-color:rgba(0,245,212,0.4);transform:scale(1.1)}.copy-btn svg{width:14px;height:14px;fill:rgba(255,255,255,0.5);transition:fill 0.3s ease}.copy-btn:hover svg{fill:var(--accent)}.copy-btn.copied{background:var(--accent-soft);border-color:rgba(0,245,212,0.5)}.copy-btn.copied svg{fill:var(--accent)}.info-bar{background:linear-gradient(135deg,rgba(0,245,212,0.08),rgba(247,37,133,0.04));border-radius:16px;padding:14px 20px;margin-bottom:24px;border:1px solid rgba(0,245,212,0.12);position:relative;overflow:hidden}.info-bar::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(0,245,212,0.3),transparent)}.info-text{font-size:12px;color:rgba(135,206,235,0.8);letter-spacing:1px;font-weight:300}.divider{width:60px;height:1px;background:linear-gradient(90deg,transparent,rgba(0,245,212,0.5),rgba(247,37,133,0.5),transparent);margin:0 auto 24px;position:relative}.divider::before,.divider::after{content:'';position:absolute;top:50%;width:4px;height:4px;border-radius:50%;transform:translateY(-50%)}.divider::before{left:0;background:rgba(0,245,212,0.8);box-shadow:0 0 6px rgba(0,245,212,0.8)}.divider::after{right:0;background:rgba(247,37,133,0.8);box-shadow:0 0 6px rgba(247,37,133,0.8)}.omnitrix{position:absolute;bottom:14px;right:14px;width:24px;height:24px;border-radius:4px;background:linear-gradient(135deg,#4ade80 0%,#22c55e 50%,#16a34a 100%);box-shadow:0 0 15px rgba(247,37,133,0.7),0 0 30px rgba(247,37,133,0.4),inset 0 1px 0 rgba(255,255,255,0.4),inset 0 -2px 4px rgba(0,0,0,0.3);animation:omnitrixPulse 2s ease-in-out infinite;cursor:pointer;transition:all 0.3s ease;border:2px solid rgba(135,206,235,0.5);z-index:10}.online-status{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;margin-left:8px;margin-bottom:-2px;vertical-align:middle;cursor:pointer;transition:all 0.3s 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ease;flex-shrink:0;margin-left:10px}.admin-nav-item-delete:hover{color:rgba(255,80,80,1)}.admin-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:199;opacity:0;visibility:hidden;transition:all 0.3s ease}.admin-overlay.show{opacity:1;visibility:visible}.visitor-list{max-height:300px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,0.1) transparent}.visitor-list::-webkit-scrollbar{width:4px}.visitor-list::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:2px}.visitor-empty{text-align:center;color:var(--text-muted);font-size:12px;padding:20px}.visitor-item{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.05);border-radius:10px;margin-bottom:8px;overflow:hidden}.visitor-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;cursor:pointer;transition:background 0.2s ease}.visitor-header:hover{background:rgba(255,255,255,0.03)}.visitor-ip{font-size:11px;color:var(--text-primary);font-family:monospace}.visitor-time{font-size:9px;color:var(--text-muted)}.visitor-arrow{font-size:10px;color:var(--text-muted);transition:transform 0.2s ease}.visitor-item.expanded .visitor-arrow{transform:rotate(180deg)}.visitor-details{display:none;padding:10px 12px;border-top:1px solid rgba(255,255,255,0.04);font-size:10px}.visitor-item.expanded .visitor-details{display:block}.visitor-detail-row{display:flex;justify-content:space-between;margin-bottom:6px;color:rgba(255,255,255,0.5)}.visitor-detail-label{color:var(--text-muted)}.visitor-detail-value{color:rgba(255,255,255,0.7);text-align:right;max-width:60%;word-break:break-all}.visitor-location{color:rgba(102,126,234,0.8)}.nav-toggle{position:fixed;top:16px;left:16px;width:36px;height:36px;background:rgba(20,20,30,0.7);border:1px solid rgba(255,255,255,0.06);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:201;backdrop-filter:blur(10px);transition:all 0.3s ease;opacity:0.6}.nav-toggle:hover{opacity:1;transform:scale(1.1)}.nav-toggle-line{width:16px;height:1.5px;background:rgba(255,255,255,0.7);border-radius:1px;position:relative;transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}.nav-toggle-line::before,.nav-toggle-line::after{content:'';position:absolute;width:100%;height:100%;background:inherit;border-radius:inherit;left:0;transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}.nav-toggle-line::before{transform:translateY(-5px)}.nav-toggle-line::after{transform:translateY(5px)}.nav-toggle.active .nav-toggle-line{background:transparent}.nav-toggle.active .nav-toggle-line::before{transform:translateY(0) rotate(45deg)}.nav-toggle.active .nav-toggle-line::after{transform:translateY(0) rotate(-45deg)}.nav-sidebar{position:fixed;top:0;left:-300px;width:min(280px,80vw);height:100vh;background:rgba(10,15,25,0.8);border-right:1px solid rgba(255,255,255,0.08);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);z-index:200;transition:left 0.4s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column}.nav-sidebar.show{left:0}.nav-header{padding:20px;border-bottom:1px solid rgba(255,255,255,0.06);flex-shrink:0}.nav-title{font-size:16px;color:var(--text-primary);letter-spacing:2px}.nav-list{list-style:none;padding:12px;flex-grow:1;overflow-y:auto}.nav-item{opacity:0;transform:translateX(-20px);animation:navItemFadeIn 0.5s ease-out forwards}@keyframes navItemFadeIn{to{opacity:1;transform:translateX(0)}}.nav-link{display:block;padding:14px 16px;margin-bottom:6px;border-radius:10px;color:rgba(255,255,255,0.7);text-decoration:none;font-size:14px;transition:all 0.2s ease;border:1px solid transparent}.nav-link:hover{background:rgba(0,245,212,0.1);color:#fff;border-color:rgba(0,245,212,0.2);transform:translateX(5px)}.nav-link-locked{position:relative}.nav-link-locked::after{content:'🔒';font-size:10px;margin-left:6px}.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:199;opacity:0;visibility:hidden;transition:all 0.4s ease}.nav-overlay.show{opacity:1;visibility:visible}