:root{color-scheme:dark} .pwa-page{margin:0;background:radial-gradient(ellipse at 70% 10%,#37244460,transparent 50%),#0c0d14;color:#f5f0fc;font:15px 'Segoe UI','Microsoft YaHei',sans-serif;min-height:100vh}.pwa-page *,.pwa-dialog *{box-sizing:border-box}.setup-shell{max-width:1160px;margin:0 auto;padding:32px 32px 24px}.setup-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.setup-brand{display:flex;gap:12px;align-items:center;color:#f5f0fc;text-decoration:none;letter-spacing:4px;font-size:22px;font-weight:750}.setup-brand img{border-radius:12px}.setup-brand small{display:block;font-size:9px;letter-spacing:2px;color:#a89ab6;margin-top:6px}.subtle-link{font-size:13px;color:#cdb6ef;text-decoration:none}.setup-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:54px;align-items:center;padding:90px 0 76px}.setup-kicker{display:block;color:#dfc18d;font-size:10px;letter-spacing:2px}.setup-copy h1{font-size:46px;line-height:1.4;letter-spacing:-1px;margin:19px 0}.setup-copy em{font-style:normal;color:#e7c899}.setup-copy p{color:#aaa0b8;line-height:1.9;max-width:430px}.setup-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:22px}.pwa-page button,.pwa-dialog button,.pwa-primary,.pwa-secondary{font:inherit;cursor:pointer;padding:11px 17px;border-radius:9px;border:1px solid #ffffff25;background:#252032;color:#e8e1f1;text-decoration:none;display:inline-block;font-size:13px}.pwa-page button:hover,.pwa-dialog button:hover{border-color:#c6a6ec}.pwa-page .pwa-primary,.pwa-dialog .pwa-primary{background:#e1c394;color:#211624;border-color:transparent;font-weight:700}.pwa-page button:disabled,.pwa-dialog button:disabled{opacity:.45;cursor:not-allowed}.pwa-page [hidden],.pwa-dialog [hidden]{display:none!important}.setup-hint{font-size:12px!important}.app-preview{border:1px solid #b898dc35;border-radius:17px;overflow:hidden;background:#15131e;box-shadow:0 30px 80px #0006;transform:perspective(1000px) rotateY(-6deg)}.preview-bar{height:36px;display:flex;gap:5px;align-items:center;padding:0 13px;color:#9889a7;font-size:8px;letter-spacing:2px;border-bottom:1px solid #ffffff0c}.preview-bar i{width:5px;height:5px;background:#796683;border-radius:50%}.preview-bar span{margin-left:auto}.preview-stage{display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:8px;padding:12px;height:245px}.preview-wins,.preview-campaigns{display:flex;flex-direction:column;gap:7px}.preview-wins b{flex:1;border:1px solid #9272ba35;border-left:2px solid #ab82df;border-radius:5px;background:linear-gradient(120deg,#382744,#211b2b)}.preview-video{background:radial-gradient(ellipse,#60406b50,transparent),#100d17;border:1px solid #e1c39435;border-radius:7px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px}.preview-video img{width:58px;border-radius:15px}.preview-video span{font-size:7px;letter-spacing:1px;color:#c5ad83}.preview-campaigns b{display:flex;align-items:center;justify-content:center;flex:1;border-radius:6px;background:linear-gradient(140deg,#563364,#271a33);font-size:15px;line-height:1.4;color:#e2c58e;font-family:Georgia,serif}.preview-campaigns b:last-child{background:linear-gradient(140deg,#3b374d,#242131)}.setup-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.setup-card{padding:24px;border:1px solid #ffffff12;border-radius:14px;background:#17131f88}.setup-number{font-size:10px;color:#bea5d8;letter-spacing:1.5px}.setup-card h2{font-size:18px;margin:19px 0 10px}.setup-card p{font-size:13px;color:#b4a9bf;line-height:1.9}.setup-card small{display:block;font-size:11px;color:#8f8499;line-height:1.8;margin-top:16px}.setup-footer{display:flex;justify-content:space-between;gap:20px;margin-top:30px;font-size:10px;color:#82768f;line-height:1.8}.offline-card{max-width:530px;margin:0 auto;padding:14vh 25px 40px;text-align:center}.offline-card img{border-radius:18px;margin-bottom:24px}.offline-card h1{font-size:28px}.offline-card p{line-height:1.9;color:#b4a9bf}.offline-card .setup-actions{justify-content:center}.pwa-dialog{width:min(480px,90vw);max-height:85vh;overflow:auto;background:#18131f;color:#eee5f6;border:1px solid #d8b98660;border-radius:16px;padding:25px;font:14px 'Segoe UI','Microsoft YaHei',sans-serif;box-shadow:0 25px 90px #0008}.pwa-dialog::backdrop{background:#080610a0}.pwa-dialog h2{font-size:20px;margin:0 0 16px}.pwa-dialog p{color:#bcb0c8;line-height:1.8}.pwa-dialog a{color:#e2c38f}.pwa-dialog small{display:block;margin-top:15px;color:#a094ad;line-height:1.7}.pwa-dialog .dialog-close{float:right;padding:3px 9px;font-size:20px;margin-left:15px}@media(max-width:800px){.setup-hero{gap:28px;padding:55px 0;grid-template-columns:1fr}.setup-copy h1{font-size:35px}.app-preview{max-width:500px;transform:none}.setup-grid{grid-template-columns:1fr}.setup-footer{flex-direction:column;gap:8px}.setup-shell{padding:24px 20px}.setup-brand{font-size:18px}.setup-header{flex-wrap:wrap}}
:root .pwa-fullscreen-entry{position:fixed;right:16px;top:16px;z-index:1000;display:flex;align-items:center;gap:8px;flex-wrap:wrap;max-width:min(420px,90vw);padding:10px;background:#18131ff2;border:1px solid #c6a6ec60;border-radius:12px;color:#eee5f6;font:14px 'Segoe UI','Microsoft YaHei',sans-serif}
.pwa-fullscreen-entry[hidden]{display:none!important}
.pwa-fullscreen-entry button{border:0;border-radius:8px;padding:10px 14px;background:#c6a6ec;color:#18131f;font:inherit;cursor:pointer}
.pwa-fullscreen-entry span:empty{display:none}