:root{--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-card:#1a2236;--bg-card-hover:#1e2a42;--bg-elevated:#243049;--accent:#6c5ce7;--accent-glow:#6c5ce759;--accent-light:#a29bfe;--green:#00e676;--green-glow:#00e67640;--green-dark:#00c853;--red:#ff5252;--orange:#ffab40;--text-primary:#f0f0f5;--text-secondary:#8892b0;--text-muted:#5a6480;--border:#ffffff14;--border-accent:#6c5ce780;--radius:16px;--radius-sm:10px;--radius-xs:8px;--shadow:0 4px 24px #0000004d;--transition:.2s ease}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;overscroll-behavior:none;font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif}.app-shell{flex-direction:column;max-width:480px;min-height:100dvh;margin:0 auto;display:flex;position:relative;overflow-x:hidden}.app-content{flex:1;padding:20px 16px 110px;position:relative;overflow:hidden}.page-transition.slide-left{animation:.25s both page-slide-left}.page-transition.slide-right{animation:.25s both page-slide-right}@keyframes page-slide-left{0%{transform:translate(30px)}to{transform:translate(0)}}@keyframes page-slide-right{0%{transform:translate(-30px)}to{transform:translate(0)}}.bottom-nav{-webkit-backdrop-filter:blur(24px);border:1px solid var(--border);z-index:100;background:#111827e0;border-radius:20px;justify-content:space-around;width:calc(100% - 32px);max-width:448px;padding:6px 8px;display:flex;position:fixed;bottom:12px;left:50%;transform:translate(-50%);box-shadow:0 8px 32px #0006}.nav-item{color:var(--text-muted);cursor:pointer;transition:color var(--transition), background var(--transition), border-color var(--transition);-webkit-tap-highlight-color:transparent;background:0 0;border:1px solid #0000;border-radius:14px;flex-direction:column;align-items:center;gap:3px;padding:10px 24px;font-size:12px;font-weight:600;display:flex}.nav-item svg{width:26px;height:26px}.nav-item.active{color:var(--accent-light);border-color:var(--border-accent);background:#6c5ce71f}.login-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.login-card{text-align:center;width:100%;max-width:400px}.login-logo{letter-spacing:-.5px;margin-bottom:8px;font-size:28px;font-weight:800}.login-logo span{color:var(--accent-light)}.login-subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:15px}.login-card input[type=email]{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:border-color var(--transition);outline:none;margin-bottom:12px;padding:14px 18px;font-size:16px}.login-card input:focus{border-color:var(--accent)}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);-webkit-tap-highlight-color:transparent;border:none;justify-content:center;align-items:center;gap:8px;padding:13px 24px;font-size:15px;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent);color:#fff;width:100%}.btn-primary:active{transform:scale(.97)}.btn-primary:disabled{opacity:.5}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-danger{color:var(--red);background:#ff525226;padding:8px 16px;font-size:13px}.btn-sm{padding:8px 16px;font-size:13px}.connect-page{flex-direction:column;justify-content:center;align-items:center;min-height:calc(100dvh - 130px);padding:0 4px;display:flex}.connect-status{text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);margin-bottom:8px;font-size:13px;font-weight:600}.connect-status.connected{color:var(--green)}.connect-server-label{color:var(--text-secondary);align-items:center;gap:8px;margin-bottom:40px;font-size:14px;display:flex}.flag-img-sm{object-fit:cover;border-radius:50%;width:22px;height:22px}.connect-btn-wrap{width:190px;height:190px;margin-bottom:40px;position:relative}.connect-ring{border:3px solid #ffffff14;border-radius:50%;transition:all .5s;position:absolute;inset:0}.connect-ring.active{border-color:var(--green);box-shadow:0 0 40px var(--green-glow), inset 0 0 40px var(--green-glow)}.connect-ring.connecting{border-color:var(--accent);animation:1.5s ease-in-out infinite ring-pulse}@keyframes ring-pulse{0%{box-shadow:0 0 20px var(--accent-glow)}50%{box-shadow:0 0 50px var(--accent-glow), 0 0 80px #6c5ce71f}to{box-shadow:0 0 20px var(--accent-glow)}}.connect-btn{color:var(--text-primary);cursor:pointer;-webkit-tap-highlight-color:transparent;background:linear-gradient(145deg,#1a2236 0%,#243049 100%);border:none;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:6px;transition:all .3s;display:flex;position:absolute;inset:10px;box-shadow:0 4px 20px #0000004d,inset 0 1px #ffffff0a}.connect-btn:active{transform:scale(.95)}.connect-btn.connected{background:linear-gradient(145deg,#0a2e1a 0%,#0d3b22 100%);box-shadow:0 4px 20px #00e67626,inset 0 1px #ffffff0a}.connect-btn svg{width:42px;height:42px}.connect-btn .label{letter-spacing:1.5px;text-transform:uppercase;font-size:11px;font-weight:700}.connect-btn.connected svg{color:var(--green)}.connect-btn-wrap .pulse{border:2px solid var(--accent);opacity:0;border-radius:50%;animation:1.8s ease-out infinite pulse-out;position:absolute;inset:-12px}.connect-btn-wrap .pulse.active-pulse{border-color:var(--green)}@keyframes pulse-out{0%{opacity:.5;transform:scale(.85)}to{opacity:0;transform:scale(1.35)}}.connect-info-row{gap:12px;width:100%;margin-bottom:16px;display:flex}.info-chip{background:var(--bg-card);border-radius:var(--radius-sm);text-align:center;flex:1;padding:14px 10px}.info-chip .label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-size:10px}.info-chip .value{font-size:16px;font-weight:700}.info-chip .value.green{color:var(--green)}.trial-banner{border-radius:var(--radius);text-align:center;background:linear-gradient(135deg,#6c5ce71f,#a29bfe0f);border:1px solid #6c5ce733;width:100%;margin-bottom:16px;padding:20px}.trial-banner h3{margin-bottom:6px;font-size:16px}.trial-banner p{color:var(--text-secondary);font-size:13px}.page-title{margin-bottom:4px;font-size:22px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-bottom:24px;font-size:14px}.server-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.server-tile{background:var(--bg-card);border-radius:var(--radius);cursor:pointer;transition:all var(--transition);-webkit-tap-highlight-color:transparent;border:2px solid #0000;flex-direction:column;align-items:center;gap:8px;padding:18px 8px 14px;display:flex;position:relative}.server-tile:active{transform:scale(.96)}.server-tile.selected{border-color:var(--accent);background:#6c5ce714;box-shadow:0 0 20px #6c5ce726}.server-tile.selected:after{content:"";background:var(--green);width:8px;height:8px;box-shadow:0 0 8px var(--green-glow);border-radius:50%;position:absolute;top:8px;right:8px}.flag-circle{background:var(--bg-elevated);border:2px solid #ffffff0f;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;display:flex;overflow:hidden}.flag-circle img{object-fit:cover;object-position:center;width:130%;height:130%}.server-country{text-align:center;font-size:13px;font-weight:600;line-height:1.2}.server-city{color:var(--text-muted);text-align:center;font-size:11px}.server-load{color:var(--text-muted);font-size:10px}.server-load .dot{vertical-align:middle;border-radius:50%;width:6px;height:6px;margin-right:4px;display:inline-block}.dot.low{background:var(--green)}.dot.medium{background:var(--orange)}.dot.high{background:var(--red)}.referral-hero{background:linear-gradient(135deg, var(--bg-card) 0%, var(--bg-elevated) 100%);border-radius:var(--radius);text-align:center;margin-bottom:20px;padding:28px 20px}.referral-hero .icon{margin-bottom:12px;font-size:40px}.referral-hero h3{margin-bottom:6px;font-size:18px}.referral-hero p{color:var(--text-secondary);margin-bottom:20px;font-size:13px;line-height:1.5}.referral-code-box{background:var(--bg-primary);border-radius:var(--radius-sm);align-items:center;max-width:300px;margin:0 auto;display:flex;overflow:hidden}.referral-code-box .code{letter-spacing:1px;color:var(--accent-light);flex:1;padding:12px 16px;font-family:SF Mono,Fira Code,monospace;font-size:16px;font-weight:700}.referral-code-box .copy-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;padding:12px 16px;font-size:13px;font-weight:600}.referral-stats{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px;display:grid}.ref-stat{background:var(--bg-card);border-radius:var(--radius-sm);text-align:center;padding:18px}.ref-stat .number{font-size:24px;font-weight:800}.ref-stat .number.accent{color:var(--accent-light)}.ref-stat .number.green{color:var(--green)}.ref-stat .label{color:var(--text-muted);margin-top:4px;font-size:12px}.referral-user{background:var(--bg-card);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;margin-bottom:8px;padding:14px 16px;display:flex}.referral-user .email{font-size:14px;font-weight:500}.referral-user .date{color:var(--text-muted);font-size:12px}.sheet-overlay{z-index:200;background:#00000080;animation:.2s fade-in;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.bottom-sheet{background:var(--bg-secondary);width:100%;max-width:480px;padding:16px 20px max(24px, env(safe-area-inset-bottom));z-index:201;border-radius:20px 20px 0 0;max-height:80dvh;animation:.3s cubic-bezier(.16,1,.3,1) slide-up;position:fixed;bottom:0;left:50%;overflow-y:auto;transform:translate(-50%)}@keyframes slide-up{0%{transform:translate(-50%,100%)}to{transform:translate(-50%)}}.sheet-handle{background:var(--text-muted);opacity:.4;border-radius:4px;width:40px;height:4px;margin:0 auto 16px}.sheet-title{margin-bottom:4px;font-size:17px;font-weight:700}.sheet-subtitle{color:var(--text-secondary);margin-bottom:16px;font-size:13px}.app-list{flex-direction:column;gap:8px;display:flex}.app-item{background:var(--bg-card);border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);color:inherit;align-items:center;gap:14px;padding:14px;text-decoration:none;display:flex}.app-item:active{background:var(--bg-card-hover)}.app-icon{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:15px;font-weight:800;display:flex}.app-icon.v2box{color:#fff;background:linear-gradient(135deg,#6c5ce7,#a29bfe)}.app-icon.v2rayn{color:#fff;background:linear-gradient(135deg,#00b894,#55efc4)}.app-icon.nekoray{color:#fff;background:linear-gradient(135deg,#fd79a8,#e84393)}.app-icon.streisand{color:#fff;background:linear-gradient(135deg,#fdcb6e,#e17055)}.app-icon.hiddify{color:#fff;background:linear-gradient(135deg,#0984e3,#74b9ff)}.app-icon.happ{color:#fff;background:linear-gradient(135deg,#00cec9,#81ecec)}.app-info .name{font-size:15px;font-weight:600}.app-info .platform{color:var(--text-muted);font-size:12px}.app-item .download-btn{width:36px;height:36px;color:var(--accent);transition:background var(--transition);background:#ffffff0f;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;text-decoration:none;display:flex}.app-item .download-btn:active{background:#ffffff1f}.app-item .arrow{color:var(--text-muted);flex-shrink:0;margin-left:8px}.vless-copy-box{border:1px solid var(--border);border-radius:var(--radius-sm);background:#0a0e1acc;align-items:center;gap:10px;width:100%;margin-top:12px;padding:12px 14px;display:flex}.vless-copy-box .link-text{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;flex:1;font-family:SF Mono,Fira Code,monospace;font-size:11px;overflow:hidden}.vless-copy-box .copy-btn{background:var(--accent);border-radius:var(--radius-xs);color:#fff;cursor:pointer;white-space:nowrap;border:none;flex-shrink:0;padding:8px 14px;font-size:13px;font-weight:600}.loading-page{min-height:100dvh;color:var(--text-muted);justify-content:center;align-items:center;display:flex}.error{color:var(--red);font-size:14px}.success{color:var(--green);font-size:14px}.empty-state{text-align:center;color:var(--text-muted);padding:40px 20px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px}.modal-overlay{z-index:200;background:#0009;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);width:100%;max-width:480px;padding:24px 20px max(24px, env(safe-area-inset-bottom));border-radius:20px 20px 0 0}.modal h3{margin-bottom:16px;font-size:18px}.form-group{margin-bottom:14px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-group input,.form-group select{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xs);width:100%;color:var(--text-primary);outline:none;padding:13px 16px;font-size:16px}.form-group input:focus,.form-group select:focus{border-color:var(--accent)}.confirm-dialog{background:var(--bg-secondary);z-index:201;text-align:center;border-radius:20px;width:calc(100% - 48px);max-width:360px;padding:28px 24px 24px;animation:.2s scale-in;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.confirm-dialog .confirm-icon{margin-bottom:12px;font-size:36px}.confirm-dialog h3{margin:0 0 8px;font-size:18px;font-weight:700}.confirm-dialog p{color:var(--text-muted);margin:0 0 20px;font-size:14px;line-height:1.5}.confirm-buttons{gap:12px;display:flex}.confirm-buttons .btn{cursor:pointer;border:none;border-radius:12px;flex:1;padding:12px;font-size:15px;font-weight:600}.confirm-buttons .btn-secondary{background:var(--bg-card);color:var(--text-primary)}.confirm-buttons .btn-primary{background:var(--accent);color:#fff}@keyframes scale-in{0%{opacity:0;transform:translate(-50%,-50%)scale(.9)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}@media (width>=600px){.app-shell{border-left:1px solid var(--border);border-right:1px solid var(--border);max-width:480px;min-height:100vh}}