:root{
  --bg:#f5f5f6;--surface:#fff;--ink:#141416;--muted:#74747d;--line:#e8e8eb;
  --lime:#dafe62;--lime-strong:#c7f12a;--danger:#e84d4d;--shadow:0 18px 60px rgba(20,20,22,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;letter-spacing:0}
button,input,textarea,select{font:inherit}
button,a{touch-action:manipulation}
a{color:inherit;text-decoration:none}
button{color:inherit}
[hidden]{display:none!important}
.announcement{height:34px;background:#dc2626;color:#fff;display:flex;align-items:center;justify-content:center;gap:7px;font-size:12px;font-weight:650;position:relative;z-index:30}
.announcement svg{width:14px}.announcement button{position:absolute;right:20px;border:0;background:transparent;font-size:18px;cursor:pointer}
.site-header{height:68px;padding:0 34px;display:flex;align-items:center;gap:28px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:25;backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:9px;font-size:14px;letter-spacing:0}.brand-mark{width:30px;height:30px;border-radius:7px;display:grid;place-items:center;background:#171719;color:white;overflow:hidden}.brand-mark svg{width:17px}.brand-mark img{width:100%;height:100%;display:block;object-fit:cover}
.desktop-nav{display:flex;align-items:center;gap:4px;margin:auto}.nav-link,.nav-menu>button{height:36px;border:0;background:transparent;padding:0 13px;border-radius:6px;display:flex;align-items:center;gap:5px;font-size:13px;color:#606068;cursor:pointer;white-space:nowrap}
.nav-link:hover,.nav-menu>button:hover{background:#f1f1f2;color:#161618}.nav-link.is-active{background:#18181a;color:white;font-weight:700}
.nav-menu{position:relative}.nav-menu svg{width:14px}.menu-popover{display:none;position:absolute;top:40px;left:0;width:260px;padding:8px;background:white;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}
.nav-menu:hover .menu-popover,.nav-menu:focus-within .menu-popover{display:grid}
.menu-popover a{display:flex;gap:12px;align-items:center;padding:12px;border-radius:6px}.menu-popover a:hover{background:#f5f5f6}.menu-popover svg{width:19px}.menu-popover span{display:grid;gap:3px}.menu-popover b{font-size:13px}.menu-popover small{color:var(--muted);font-size:11px}
.header-actions{display:flex;align-items:center;gap:15px}.plain-link{font-size:12px;color:#62626a;white-space:nowrap}.login-link{padding:8px 15px;border:1px solid var(--line);border-radius:6px;background:white;font-size:12px;font-weight:700}.avatar-link{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#18181a;color:white;font-size:12px;font-weight:800}
.mobile-menu-button{display:none;width:36px;height:36px;border:0;background:transparent}.mobile-drawer{display:none}
.page{max-width:1220px;margin:0 auto;padding:62px 28px 90px}.studio-hero{text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:7px;text-transform:uppercase;font-size:11px;font-weight:800;background:white;border:1px solid var(--line);border-radius:999px;padding:7px 11px}.eyebrow svg{width:14px;height:14px}.studio-hero h1,.page-title h1{font-size:38px;line-height:1.15;margin:18px 0 12px;font-weight:850}.studio-hero p,.page-title p{max-width:700px;margin:auto;color:var(--muted);font-size:15px;line-height:1.8}
.steps{list-style:none;padding:0;margin:34px auto 16px;display:flex;justify-content:center;gap:0;max-width:650px}.steps li{width:25%;display:flex;align-items:center;justify-content:center;gap:7px;color:#a0a0a7;font-size:12px;position:relative}.steps li:not(:last-child):after{content:"";position:absolute;height:1px;width:42px;right:-21px;background:#dddde1}.steps span{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e4e4e7;font-size:10px;font-weight:800}.steps .active{color:#171719;font-weight:700}.steps .active span{background:#171719;color:white}
.workspace{display:grid;grid-template-columns:350px minmax(0,1fr);gap:18px;min-height:640px}.control-column{display:flex;flex-direction:column;gap:12px}.panel,.result-panel{background:white;border:1px solid var(--line);border-radius:8px}.panel{padding:16px}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:13px}.panel-heading>div{display:grid;gap:4px}.panel-heading strong{font-size:13px}.panel-heading small,.panel-heading>span{color:var(--muted);font-size:11px}
.dropzone{min-height:132px;border:1px dashed #d5d5da;border-radius:7px;background:#fafafa;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:5px;cursor:pointer;transition:.2s}.dropzone:hover,.dropzone.dragging{border-color:#171719;background:#f2f2f3}.drop-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:white;border:1px solid var(--line)}.drop-icon svg{width:17px}.dropzone b{font-size:12px}.dropzone small{font-size:10px;color:var(--muted)}
.preview-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:10px}.preview-item{aspect-ratio:1;position:relative;border-radius:6px;overflow:hidden;background:#eee}.preview-item img{width:100%;height:100%;object-fit:cover}.preview-item button{position:absolute;right:3px;top:3px;width:20px;height:20px;border:0;border-radius:50%;background:rgba(0,0,0,.72);color:#fff;display:grid;place-items:center;cursor:pointer}.preview-item button svg{width:11px}
.settings-panel{position:relative}.segment{height:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:3px;background:#f1f1f3;padding:3px;border-radius:6px;margin-bottom:15px}.segment button{border:0;border-radius:5px;background:transparent;font-size:11px;cursor:pointer}.segment button.active{background:white;box-shadow:0 1px 4px rgba(0,0,0,.08);font-weight:700}.segment em{font-size:8px;color:#fff;background:#ff4c4c;border-radius:3px;padding:1px 3px;font-style:normal}
.field{display:grid;gap:7px}.field span{font-size:11px;font-weight:700}.field textarea,.field select,.field input{width:100%;border:1px solid #e3e3e7;background:#f7f7f8;border-radius:6px;padding:11px 12px;outline:none;transition:.2s}.field textarea{font-size:12px;line-height:1.65;resize:vertical;min-height:112px}.field input,.field select{height:42px;font-size:12px}.field textarea:focus,.field select:focus,.field input:focus{border-color:#aaaab1;background:white;box-shadow:0 0 0 3px rgba(0,0,0,.04)}
.ai-write{margin:-38px 8px 12px auto;position:relative;height:29px;border:1px solid #dedee2;border-radius:5px;background:white;padding:0 9px;display:flex;align-items:center;gap:5px;font-size:10px;font-weight:700;cursor:pointer}.ai-write svg{width:13px}.ai-write:disabled{opacity:.55}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.generate-button{height:48px;border:0;border-radius:7px;background:#18181a;color:white;display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:800;cursor:pointer;transition:.2s}.generate-button:hover{background:#000;transform:translateY(-1px)}.generate-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.generate-button svg{width:16px}
.result-panel{min-height:640px;display:flex;flex-direction:column;overflow:hidden}.result-toolbar{height:60px;padding:0 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.result-toolbar>div{display:grid;gap:3px}.result-toolbar strong{font-size:13px}.result-toolbar small{font-size:10px;color:var(--muted)}.icon-button{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:6px}.icon-button svg{width:16px}
.empty-state,.loading-state{margin:auto;text-align:center;padding:30px;max-width:390px}.empty-state>span{width:50px;height:50px;border-radius:50%;background:#f0f0f2;display:grid;place-items:center;margin:0 auto 15px}.empty-state svg{width:22px}.empty-state h2,.loading-state h2{font-size:17px;margin:0 0 8px}.empty-state p,.loading-state p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}.loader-orbit{width:64px;height:64px;border:2px solid #e7e7ea;border-top-color:#171719;border-radius:50%;display:grid;place-items:center;margin:0 auto 18px;animation:spin 1s linear infinite}.loader-orbit svg{width:22px;animation:spin 1s linear infinite reverse}.progress{width:250px;height:4px;background:#ececef;margin:22px auto 0;overflow:hidden;border-radius:3px}.progress span{display:block;height:100%;width:45%;background:#18181a;animation:progress 2s ease-in-out infinite}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes progress{0%{transform:translateX(-110%)}100%{transform:translateX(260%)}}
.results-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:12px}.result-card{position:relative;min-height:260px;background:#efeff1;border-radius:7px;overflow:hidden}.result-card img{width:100%;height:100%;display:block;object-fit:contain;position:absolute;inset:0}.result-card-actions{position:absolute;right:8px;bottom:8px;display:flex;gap:5px}.result-card-actions a{width:34px;height:34px;border-radius:6px;background:rgba(255,255,255,.92);display:grid;place-items:center;box-shadow:0 3px 16px rgba(0,0,0,.15)}.result-card-actions svg{width:16px}
.results-grid:not(.detail-page-results){grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));align-items:start}.results-grid:not(.detail-page-results) .result-card{height:clamp(480px,68vh,720px);min-height:480px}
.feature-band{margin:72px 8px 0;padding:44px;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;background:#f9f9fa;border:1px solid var(--line);border-radius:8px}.feature-band h2{font-size:31px;line-height:1.2;margin:16px 0}.feature-band p{color:var(--muted);font-size:14px;line-height:1.8}.eyebrow.muted{background:#f1f1f2}.showcase-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#121317;padding:6px;border-radius:8px;box-shadow:var(--shadow)}.showcase{aspect-ratio:1.2;border-radius:4px;padding:12px;display:flex;flex-direction:column;justify-content:space-between;color:white;overflow:hidden;position:relative}.showcase:after{content:"";position:absolute;width:80px;height:80px;border:18px solid rgba(255,255,255,.16);border-radius:50%;right:-25px;bottom:-32px}.showcase span{font-size:10px}.showcase b{font-size:13px}.showcase.amber{background:#d68036}.showcase.dark{background:#22242a}.showcase.blue{background:#366a9d}.showcase.coral{background:#c25d4f}
.benefits{padding:90px 8px 0}.section-title{text-align:center}.section-title span{font-size:10px;font-weight:800;color:#85858d;text-transform:uppercase}.section-title h2{font-size:30px;margin:10px}.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:35px}.benefit-grid article{padding:22px;background:white;border:1px solid var(--line);border-radius:7px}.benefit-grid svg{width:22px}.benefit-grid h3{font-size:14px;margin:18px 0 9px}.benefit-grid p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}
.home-page{max-width:1280px;margin:auto;padding:42px 28px 90px}.home-hero{min-height:650px;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:60px}.home-visual{height:580px}.product-stage{height:100%;border-radius:8px;background:linear-gradient(145deg,#172024,#090b0d);position:relative;overflow:hidden;box-shadow:var(--shadow)}.product-stage:before{content:"";position:absolute;inset:55% -20% -20%;background:#ccff5b;transform:rotate(-8deg)}.stage-tag{position:absolute;left:28px;top:28px;color:#fff;font-size:10px;letter-spacing:.16em}.bottle{position:absolute;bottom:130px;border-radius:18px 18px 8px 8px;background:linear-gradient(90deg,#151a1b,#638083 45%,#1c2425);box-shadow:0 30px 40px rgba(0,0,0,.45);z-index:2}.bottle:before{content:"";position:absolute;background:#101415;border-radius:5px 5px 0 0}.bottle-one{left:30%;width:120px;height:240px;transform:rotate(-4deg)}.bottle-one:before{width:55px;height:40px;left:32px;top:-36px}.bottle-two{left:54%;width:95px;height:195px;bottom:120px;transform:rotate(7deg);background:linear-gradient(90deg,#d0d5c9,#fff,#a7b2a4)}.bottle-two:before{width:45px;height:32px;left:25px;top:-28px;background:#e8eee3}.stage-copy{position:absolute;left:28px;bottom:28px;z-index:3;display:grid;color:#111}.stage-copy b{font-size:28px}.stage-copy span{font-size:14px;margin-top:6px}.home-copy h1{font-size:61px;line-height:1.03;margin:22px 0;font-weight:900}.home-copy p{font-size:17px;line-height:1.8;color:var(--muted)}.home-actions{display:flex;align-items:center;gap:22px;margin-top:30px}.primary-cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#171719;color:white;border-radius:7px;padding:15px 20px;font-size:13px;font-weight:800}.primary-cta svg{width:16px}.home-actions>a:last-child{font-size:13px;font-weight:700}
.tool-directory{padding:75px 0}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px}.tool-grid>a{min-height:150px;background:white;border:1px solid var(--line);border-radius:7px;padding:22px;display:flex;align-items:flex-start;gap:15px;transition:.2s}.tool-grid>a:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.tool-grid>a>svg:first-child{width:22px}.tool-grid>a>svg:last-child{width:16px;margin-left:auto}.tool-grid span{display:grid;gap:9px}.tool-grid b{font-size:14px}.tool-grid small{font-size:12px;line-height:1.65;color:var(--muted)}
.auth-page{min-height:calc(100vh - 102px);display:grid;grid-template-columns:1fr 1fr;background:white}.auth-visual{padding:70px;display:flex;flex-direction:column;justify-content:flex-end;background:#191b1e;color:white;position:relative;overflow:hidden}.auth-visual:before{content:"";position:absolute;width:460px;height:460px;border:110px solid var(--lime);border-radius:50%;top:-230px;right:-180px}.auth-visual>span{position:absolute;top:55px;font-size:11px;letter-spacing:.18em}.auth-visual h1{font-size:48px;line-height:1.1;margin:0 0 20px;position:relative}.auth-visual p{color:#b7b7bd;max-width:430px;line-height:1.8;position:relative}.auth-form-wrap{display:grid;place-items:center;padding:40px}.auth-form{width:100%;max-width:390px}.auth-brand{margin-bottom:42px}.auth-form h2{font-size:28px;margin:0 0 8px}.auth-form>p{color:var(--muted);font-size:13px}.auth-tabs{height:42px;background:#f2f2f4;padding:3px;display:grid;grid-template-columns:1fr 1fr;border-radius:7px;margin:25px 0 18px}.auth-tabs button{border:0;background:transparent;border-radius:5px;cursor:pointer;font-size:12px}.auth-tabs button.active{background:white;font-weight:800;box-shadow:0 1px 5px rgba(0,0,0,.08)}.auth-form form{display:grid;gap:13px}.auth-form .generate-button{margin-top:5px}.form-message{min-height:22px;color:var(--danger)!important;text-align:center}.form-message.success{color:#5b7900!important}.verification-row,.captcha-row{display:grid!important;grid-template-columns:minmax(0,1fr) 118px;gap:7px}.verification-row button{height:42px;border:0;border-radius:6px;background:#18181a;color:white;font-size:11px;font-weight:800;cursor:pointer}.verification-row button:disabled{opacity:.5}.captcha-row img{width:118px;height:42px;border:1px solid var(--line);border-radius:6px;object-fit:cover;cursor:pointer;background:#f6f7f8}
.standard-page{max-width:1180px;margin:auto;padding:70px 28px 100px;min-height:70vh}.page-title{text-align:center;margin-bottom:45px}.history-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.history-card{background:white;border:1px solid var(--line);border-radius:7px;overflow:hidden}.history-card-media{aspect-ratio:1;background:#ededf0;position:relative}.history-card-media img{width:100%;height:100%;object-fit:cover}.history-card-body{padding:13px}.history-card-body b{font-size:12px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history-card-body small{font-size:10px;color:var(--muted)}.history-loading{grid-column:1/-1;text-align:center;color:var(--muted);padding:80px}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:stretch}.pricing-grid article{background:white;border:1px solid var(--line);border-radius:8px;padding:28px;position:relative}.pricing-grid article.featured{border:2px solid #171719;transform:translateY(-8px)}.pricing-grid em{position:absolute;right:16px;top:16px;background:var(--lime);border-radius:4px;padding:4px 7px;font-style:normal;font-size:9px;font-weight:800}.pricing-grid>article>span{font-size:13px;font-weight:800}.pricing-grid h2{font-size:36px;margin:22px 0 9px}.pricing-grid h2 small{font-size:12px;color:var(--muted)}.pricing-grid p{font-size:12px;color:var(--muted);min-height:38px}.pricing-grid ul{list-style:none;padding:18px 0;margin:18px 0;border-top:1px solid var(--line);display:grid;gap:12px}.pricing-grid li{font-size:12px}.pricing-grid li:before{content:"✓";margin-right:8px;font-weight:900}.pricing-grid a{display:flex;height:42px;align-items:center;justify-content:center;background:#18181a;color:#fff;border-radius:6px;font-size:12px;font-weight:800}
.invite-panel{min-height:480px;background:#181b1f;color:white;border-radius:8px;padding:65px;display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:50px;overflow:hidden}.invite-panel h1{font-size:43px;line-height:1.13;margin:20px 0}.invite-panel p{color:#b5b6bb;line-height:1.8}.invite-rewards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:25px;max-width:650px}.invite-rewards article{min-width:0;padding:13px 14px;border:1px solid rgba(255,255,255,.13);border-radius:7px;background:rgba(255,255,255,.055);display:grid;gap:4px}.invite-rewards span,.invite-rewards small{font-size:10px;color:#bfc1c5}.invite-rewards b{font-size:23px;line-height:1.1;color:var(--lime);overflow-wrap:anywhere}.invite-code{display:flex;margin-top:28px;max-width:580px}.invite-code input{min-width:0;flex:1;border:0;padding:13px;border-radius:6px 0 0 6px}.invite-code button{border:0;background:var(--lime);font-weight:800;padding:0 18px;border-radius:0 6px 6px 0;cursor:pointer}.gift-visual{aspect-ratio:1;border-radius:50%;background:var(--lime);color:#171719;display:flex;flex-direction:column;align-items:center;justify-content:center}.gift-visual svg{width:60px;height:60px}.gift-visual span{font-size:50px;font-weight:900}.gift-visual small{font-weight:800}
.coming-soon{text-align:center;max-width:600px;margin:60px auto;padding:70px 30px;background:white;border:1px solid var(--line);border-radius:8px}.coming-soon>svg{width:42px;height:42px}.coming-soon>span{display:block;font-size:10px;font-weight:800;margin-top:20px}.coming-soon h1{font-size:35px}.coming-soon p{color:var(--muted);line-height:1.8}.coming-soon a{display:inline-flex;margin-top:20px;padding:12px 18px;background:#171719;color:#fff;border-radius:6px;font-size:12px;font-weight:800}
.toast{position:fixed;left:50%;bottom:28px;z-index:80;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#171719;color:white;padding:11px 16px;border-radius:6px;font-size:12px;max-width:min(90vw,520px);transition:.25s;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{background:#b52e2e}
.download-progress{position:fixed;inset:0;z-index:160;background:rgba(20,20,22,.38);display:grid;place-items:center;padding:20px;backdrop-filter:blur(3px)}.download-progress[hidden]{display:none}.download-progress>div{width:min(360px,100%);min-height:150px;padding:24px;background:white;border:1px solid var(--line);border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.24);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.download-progress svg{width:28px;height:28px;margin-bottom:15px;animation:spin 1s linear infinite}.download-progress b{font-size:14px}.download-progress span{margin-top:7px;color:var(--muted);font-size:10px}.is-busy svg{animation:spin 1s linear infinite}
@media(max-width:1000px){
 .desktop-nav,.plain-link{display:none}.mobile-menu-button{display:grid;place-items:center}.site-header{padding:0 18px}.header-actions{margin-left:auto}
 .mobile-drawer{position:fixed;inset:102px 0 auto;background:white;border-bottom:1px solid var(--line);z-index:24;padding:12px 20px;grid-template-columns:1fr 1fr;gap:4px}.mobile-drawer.open{display:grid}.mobile-drawer a{padding:12px;border-radius:6px;font-size:13px}.mobile-drawer a:hover{background:#f2f2f3}
 .workspace{grid-template-columns:320px minmax(0,1fr)}.benefit-grid{grid-template-columns:1fr 1fr}.home-copy h1{font-size:46px}.history-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:760px){
 .announcement{font-size:10px;padding:0 38px 0 12px;text-align:center}.page{padding:34px 14px 70px}.studio-hero h1,.page-title h1{font-size:27px}.studio-hero p{font-size:13px}.steps{margin-top:25px}.steps li{font-size:10px}.steps li:not(:last-child):after{width:18px;right:-9px}
 .workspace{grid-template-columns:1fr}.result-panel{min-height:500px}.feature-band{margin-top:40px;padding:25px;grid-template-columns:1fr}.feature-band h2{font-size:25px}.benefits{padding-top:60px}.benefit-grid{grid-template-columns:1fr}.results-grid{grid-template-columns:1fr}
 .home-page{padding:20px 14px 65px}.home-hero{display:flex;flex-direction:column;gap:35px;min-height:auto}.home-visual{width:100%;height:420px}.home-copy{order:-1;padding-top:28px}.home-copy h1{font-size:42px}.home-copy p{font-size:15px}.tool-grid{grid-template-columns:1fr}
 .auth-page{grid-template-columns:1fr}.auth-visual{display:none}.auth-form-wrap{padding:45px 22px}.auth-brand{margin-bottom:38px}.standard-page{padding:45px 14px 70px}.history-grid{grid-template-columns:1fr 1fr}.pricing-grid{grid-template-columns:1fr}.pricing-grid article.featured{transform:none}.invite-panel{padding:35px 24px;grid-template-columns:1fr}.invite-panel h1{font-size:32px}.invite-rewards{grid-template-columns:1fr 1fr}.gift-visual{width:220px;justify-self:center}
}
@media(max-width:430px){
 .site-header{height:60px}.announcement+.site-header{}.brand-mark{width:28px;height:28px}.login-link{padding:7px 10px}.workspace{gap:12px}.panel{padding:13px}.field-grid{grid-template-columns:1fr}.home-actions{align-items:flex-start;flex-direction:column}.history-grid{grid-template-columns:1fr}.preview-strip{grid-template-columns:repeat(3,1fr)}.feature-band{margin-left:0;margin-right:0}.showcase b{font-size:11px}.invite-rewards{grid-template-columns:1fr}.invite-code{display:grid}.invite-code input,.invite-code button{height:42px;border-radius:6px}.invite-code button{margin-top:6px}
}

/* Logged-in workspace and multi-page application */
.studio-hero.compact{padding-top:2px}.studio-hero.compact h1{font-size:34px}
.standard-workspace{margin-top:32px}
.five-steps{max-width:760px}.five-steps li{width:20%}.steps .done{color:#171719}.steps .done span{background:var(--lime);color:#171719}.steps .done:not(:last-child):after{background:#a8c947}
.account-menu{position:relative}.avatar-link{border:0;cursor:pointer}.account-popover{display:none;position:absolute;right:0;top:42px;width:230px;padding:7px;background:white;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);z-index:60}.account-menu.open .account-popover,.account-menu:focus-within .account-popover{display:block}.account-popover header{display:grid;gap:3px;padding:10px 11px 12px;border-bottom:1px solid var(--line);margin-bottom:5px}.account-popover header b{font-size:13px}.account-popover header small{color:var(--muted);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-popover a,.account-popover>button{width:100%;height:38px;border:0;background:transparent;padding:0 10px;border-radius:5px;display:flex;align-items:center;gap:10px;font-size:12px;cursor:pointer}.account-popover a:hover,.account-popover>button:hover{background:#f3f3f4}.account-popover svg{width:16px}.account-popover .credit-link{color:#657d00;font-weight:800}
.mode-tabs{height:44px;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:3px;background:#eaeaed;padding:4px;border-radius:7px}.mode-tabs button{border:0;border-radius:5px;background:transparent;font-size:11px;cursor:pointer}.mode-tabs button.active{background:white;box-shadow:0 1px 5px rgba(0,0,0,.08);font-weight:800}.compact-upload-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.compact-upload-row button{min-height:72px;border:1px dashed #d9d9de;border-radius:6px;background:#fafafa;display:flex;align-items:center;gap:8px;text-align:left;padding:10px;cursor:pointer}.compact-upload-row svg{width:18px}.compact-upload-row span{display:grid;gap:3px}.compact-upload-row b{font-size:11px}.compact-upload-row small{font-size:9px;color:var(--muted);line-height:1.35}.speed-control{margin-top:13px;display:flex;align-items:center;justify-content:space-between}.speed-control>span{font-size:11px;font-weight:700}.speed-control>div{display:flex;background:#f1f1f3;padding:3px;border-radius:5px}.speed-control button{border:0;background:transparent;border-radius:4px;padding:5px 10px;font-size:10px}.speed-control button.active{background:white;font-weight:800}
.preview-more{aspect-ratio:1;border-radius:6px;background:#e8e8eb;display:grid;place-items:center;font-size:11px;font-weight:800}
.analysis-view{padding:18px;overflow:auto}.analysis-summary{padding:18px;background:#f6f6f7;border:1px solid var(--line);border-radius:7px}.analysis-summary>span{font-size:10px;font-weight:850;text-transform:uppercase}.analysis-summary p{font-size:13px;line-height:1.75;margin:9px 0;color:#45454d}.selling-points{display:flex;gap:6px;flex-wrap:wrap}.selling-points span{padding:5px 8px;border-radius:4px;background:white;border:1px solid var(--line);font-size:9px}.plan-heading{display:flex;align-items:center;justify-content:space-between;margin:22px 0 10px}.plan-heading>div{display:grid;gap:3px}.plan-heading b{font-size:13px}.plan-heading small{font-size:10px;color:var(--muted)}.plan-heading button{border:0;background:transparent;display:flex;align-items:center;gap:5px;font-size:10px;cursor:pointer}.plan-heading svg{width:13px}.plan-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.plan-card{min-height:126px;padding:12px;border:1px solid var(--line);border-radius:6px;background:white;display:grid;grid-template-columns:26px minmax(0,1fr) 30px;align-items:start;gap:9px;text-align:left}.plan-card>span{padding-top:8px;font-size:10px;color:var(--muted)}.plan-card-fields{min-width:0;display:grid;gap:6px}.plan-title-input,.plan-description-input{width:100%;border:1px solid transparent;border-radius:4px;background:transparent;color:#171719;outline:none}.plan-title-input{height:32px;padding:0 7px;font-size:12px;font-weight:800}.plan-description-input{min-height:64px;padding:6px 7px;resize:vertical;font:inherit;font-size:10px;line-height:1.55;color:var(--muted)}.plan-title-input:hover,.plan-description-input:hover{border-color:#dddde1;background:white}.plan-title-input:focus,.plan-description-input:focus{border-color:#85878d;background:white;box-shadow:0 0 0 2px rgba(0,0,0,.05)}.plan-select-toggle{width:30px;height:30px;border:1px solid var(--line);border-radius:5px;background:white;display:grid;place-items:center;cursor:pointer;color:#171719}.plan-select-toggle svg{width:15px;opacity:0}.plan-card.active{border-color:#171719;box-shadow:0 0 0 1px #171719;background:#fafafa}.plan-card.active .plan-select-toggle{border-color:#171719;background:#171719;color:white}.plan-card.active .plan-select-toggle svg{opacity:1}.plan-select-toggle:focus-visible{outline:3px solid rgba(0,0,0,.08);outline-offset:2px}.plan-editor{margin-top:15px}.plan-editor-label{display:flex;align-items:center;justify-content:space-between;gap:10px}.plan-editor-label>b{font-size:11px}.field .plan-editor-label select{width:min(210px,55%);height:32px;padding:5px 9px;background:white;font-size:10px}.plan-editor textarea{min-height:105px}.plan-editor textarea:disabled{color:#999;background:#f1f1f3}.confirm-generate{width:100%;margin-top:12px}
.series-style{margin-top:10px;padding:14px;border:1px solid #dfe5c7;border-radius:7px;background:#fbfdf4}.series-style>div:first-child{display:flex;align-items:center;gap:9px}.series-style>div:first-child>svg{width:18px;height:18px;color:#667d0e}.series-style>div:first-child>span{display:grid;gap:3px}.series-style>div:first-child b{font-size:11px}.series-style>div:first-child small{font-size:9px;color:var(--muted)}.series-style-rules{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:11px}.series-style-rules>span{min-width:0;padding:8px 9px;border:1px solid #e5e8d7;border-radius:5px;background:white;color:#66666e;font-size:9px;line-height:1.55}.series-style-rules b{display:block;margin-bottom:2px;color:#2d2d31;font-size:9px}
.canvas-page{height:calc(100vh - 102px);min-height:620px;display:grid;grid-template-columns:210px 1fr;background:#eeeef0}.canvas-sidebar{padding:17px 12px;background:white;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:5px;z-index:2}.canvas-sidebar-title{height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 8px;margin-bottom:6px}.canvas-sidebar-title b{font-size:14px}.canvas-sidebar-title span{padding:3px 5px;background:var(--lime);border-radius:3px;font-size:8px;font-weight:900}.canvas-sidebar button{height:42px;border:0;background:transparent;border-radius:6px;padding:0 10px;display:flex;align-items:center;gap:10px;font-size:12px;cursor:pointer}.canvas-sidebar button:hover{background:#f2f2f3}.canvas-sidebar svg{width:17px}.canvas-sidebar hr{border:0;border-top:1px solid var(--line);width:100%;margin:8px 0}.canvas-board{position:relative;overflow:hidden}.canvas-grid{position:absolute;inset:0;background-image:radial-gradient(#c6c6ca 1px,transparent 1px);background-size:22px 22px}.canvas-welcome{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);text-align:center;color:#777780}.canvas-welcome svg{width:30px}.canvas-welcome h1{font-size:18px;color:#34343a}.canvas-welcome p{font-size:11px}.canvas-node{position:absolute;left:120px;top:110px;width:300px;background:white;border:1px solid #d8d8dd;border-radius:7px;box-shadow:0 10px 35px rgba(0,0,0,.09);overflow:hidden}.canvas-node header{height:42px;padding:0 11px;display:flex;align-items:center;gap:7px;border-bottom:1px solid var(--line)}.canvas-node header svg{width:15px}.canvas-node header b{font-size:11px}.canvas-node header button{margin-left:auto;border:0;background:transparent}.canvas-node textarea{width:100%;height:115px;border:0;resize:none;padding:13px;outline:none;font-size:11px}.canvas-node footer{height:42px;padding:0 8px 0 12px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.canvas-node footer span{font-size:9px;color:var(--muted)}.canvas-node footer button{width:29px;height:29px;border:0;border-radius:5px;background:#171719;color:white;display:grid;place-items:center}.canvas-node footer svg{width:14px}.canvas-toolbar{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);height:42px;padding:4px;background:white;border:1px solid var(--line);border-radius:7px;box-shadow:0 8px 30px rgba(0,0,0,.12);display:flex;align-items:center;gap:2px}.canvas-toolbar button{width:33px;height:33px;border:0;background:transparent;border-radius:5px;display:grid;place-items:center}.canvas-toolbar button:hover{background:#f0f0f2}.canvas-toolbar svg{width:15px}.canvas-toolbar span{font-size:10px;padding:0 7px}
.canvas-sidebar button:disabled{opacity:.55;cursor:wait}.canvas-sidebar button.loading svg{animation:spin 1s linear infinite}.canvas-board.dragging-file:after{content:"松开以上传图片";position:absolute;inset:18px;border:2px dashed #667d0e;background:rgba(248,251,236,.9);color:#526b00;display:grid;place-items:center;font-size:14px;font-weight:800;z-index:20}.canvas-node header b{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-image-node figure{height:170px;margin:0;background:#ededf0;display:grid;place-items:center}.canvas-image-node figure img{width:100%;height:100%;object-fit:contain}.canvas-image-node footer a{width:29px;height:29px;border-radius:5px;display:grid;place-items:center;background:#f0f0f2}.canvas-image-node footer a svg{width:14px}
.video-page{min-height:calc(100vh - 102px);display:grid;grid-template-columns:minmax(0,1fr) 310px;background:#f3f3f5}.video-composer{padding:58px max(35px,7vw) 80px}.video-composer>header{max-width:760px}.video-composer h1{font-size:42px;margin:20px 0 12px}.video-composer>header p{color:var(--muted);line-height:1.75;font-size:14px}.video-prompt{max-width:880px;margin-top:38px;background:white;border:1px solid var(--line);border-radius:8px;box-shadow:0 18px 55px rgba(0,0,0,.06);padding:14px}.video-mode-tabs{display:flex;gap:4px}.video-mode-tabs button{border:0;background:transparent;border-radius:5px;padding:7px 11px;font-size:11px;cursor:pointer}.video-mode-tabs button.active{background:#f0f0f2;font-weight:800}.video-prompt textarea{width:100%;min-height:150px;border:0;resize:vertical;outline:none;padding:18px 3px;font-size:14px;line-height:1.7}.video-asset-preview{height:58px;border-top:1px solid var(--line);display:grid;grid-template-columns:44px 1fr 30px;align-items:center;gap:10px;padding:8px 0}.video-asset-preview img{width:44px;height:42px;object-fit:cover;border-radius:5px}.video-asset-preview>span{min-width:0;display:grid;gap:3px}.video-asset-preview b{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.video-asset-preview small{font-size:9px;color:var(--muted)}.video-asset-preview button{width:28px;height:28px;border:0;background:transparent;display:grid;place-items:center}.video-options{display:flex;align-items:center;gap:5px;flex-wrap:wrap;padding-top:8px}.video-asset-button,.video-select,.video-toggle>span,.video-options button{height:34px;border:1px solid var(--line);background:white;border-radius:5px;padding:0 9px;display:flex;align-items:center;gap:5px;font-size:10px;cursor:pointer}.video-options svg{width:14px}.video-select select{border:0;background:transparent;outline:none;font-size:10px;padding:0 15px 0 0}.video-toggle input{position:absolute;opacity:0;pointer-events:none}.video-toggle input:checked+span{background:#18181a;color:white;border-color:#18181a}.video-options .video-submit{margin-left:auto;width:34px;padding:0;justify-content:center;background:#18181a;color:white}.video-options .video-submit:disabled{opacity:.45}.video-result{max-width:880px;min-height:330px;margin-top:16px;border:1px solid var(--line);background:#e9e9ec;display:grid;place-items:center;overflow:hidden;border-radius:8px}.video-result-empty,.video-progress-card{display:flex;flex-direction:column;align-items:center;text-align:center;color:var(--muted);padding:45px}.video-result-empty svg{width:32px}.video-result-empty b,.video-progress-card b{font-size:13px;color:#313138;margin-top:12px}.video-result-empty span,.video-progress-card span{font-size:10px;margin-top:6px;line-height:1.6}.video-result-empty.error svg{color:var(--danger)}.video-player-wrap{width:100%;background:#111}.video-player-wrap video{width:100%;max-height:620px;display:block;background:#111}.video-player-wrap>div{min-height:48px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;color:white}.video-player-wrap span{font-size:10px;color:#bdbdc3}.video-player-wrap a{display:flex;align-items:center;gap:5px;font-size:10px;font-weight:800}.video-player-wrap svg{width:14px}.video-progress-card .loader-orbit{margin-bottom:10px;background:white}.video-progress-track{width:260px;max-width:65vw;height:5px;background:#d0d0d5;border-radius:3px;overflow:hidden;margin-top:18px}.video-progress-track i{display:block;height:100%;min-width:3%;background:#18181a;transition:width .35s}.video-history{background:white;border-left:1px solid var(--line);padding:18px;min-width:0}.video-history>div{height:40px;display:flex;justify-content:space-between;align-items:center}.video-history>div b{font-size:13px}.video-history>div button{width:30px;height:30px;border:0;background:transparent;display:grid;place-items:center}.video-history svg{width:16px}.video-history section{height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted)}.video-history section>svg{width:31px}.video-history section>p{font-size:11px}.video-history section.has-items{height:auto;max-height:calc(100vh - 175px);display:grid;align-content:start;gap:7px;overflow:auto}.video-history-item{width:100%;min-width:0;min-height:68px;border:1px solid var(--line)!important;background:white!important;border-radius:6px!important;padding:6px!important;display:grid!important;grid-template-columns:72px minmax(0,1fr);gap:9px;align-items:center;text-align:left;cursor:pointer}.video-history-item:hover{background:#f7f7f8!important}.video-history-item>video,.video-history-state{width:72px;height:54px;border-radius:4px;background:#ededf0;object-fit:cover}.video-history-state{display:flex;align-items:center;justify-content:center;gap:4px;font-size:9px}.video-history-state svg{width:13px}.video-history-item>span:last-child{min-width:0;display:grid;gap:5px}.video-history-item b{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.video-history-item small{font-size:8px;color:var(--muted);line-height:1.5}
.account-page{max-width:1080px}.account-heading{display:flex;align-items:center;gap:17px;margin-bottom:28px}.account-avatar{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#171719;color:white;font-size:20px;font-weight:900}.account-heading h1{font-size:26px;margin:0 0 5px}.account-heading p{font-size:11px;color:var(--muted);margin:0}.account-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.account-stats article,.account-section{background:white;border:1px solid var(--line);border-radius:7px}.account-stats article{min-width:0;padding:21px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:7px}.account-stats article.creative-stat{border-color:#dce9aa;background:#fbfdf4}.account-stats span{font-size:11px;color:var(--muted)}.account-stats b{grid-row:1/3;grid-column:2;font-size:29px}.account-stats b.stat-plan-name{max-width:118px;font-size:17px;line-height:1.2;text-align:right;overflow-wrap:anywhere}.account-stats a{font-size:10px;font-weight:800}.account-columns{display:grid;grid-template-columns:1.2fr .8fr;gap:10px;margin-top:10px}.account-section{padding:22px}.account-section>header{display:flex;justify-content:space-between;align-items:flex-start}.account-section h2{font-size:15px;margin:0 0 5px}.account-section header p{font-size:10px;color:var(--muted);margin:0}.account-section header>a{font-size:10px;font-weight:800}.subscription-card{display:flex;flex-direction:column}.subscription-summary{display:grid;grid-template-columns:1.35fr .65fr;gap:8px;margin-top:18px}.subscription-summary>div{min-width:0;padding:15px;border:1px solid var(--line);border-radius:6px;background:#fafafa;display:grid;gap:5px}.subscription-summary span{font-size:9px;color:var(--muted);font-weight:800}.subscription-summary b{font-size:17px;line-height:1.25}.subscription-summary small{font-size:9px;color:var(--muted);line-height:1.5}.subscription-summary>div:last-child{background:#f7f9ed;border-color:#e1e7c6}.subscription-empty{min-height:88px;margin-top:18px;padding:15px;border:1px dashed #d9d9de;border-radius:6px;background:#fafafa;display:flex;align-items:center;gap:12px}.subscription-empty>svg{width:23px;height:23px;color:#777780}.subscription-empty>span{display:grid;gap:5px}.subscription-empty b{font-size:11px}.subscription-empty small{font-size:9px;color:var(--muted)}.queued-plan{margin-top:8px;padding:9px 11px;border-radius:5px;background:#eef2f7;color:#315f88;display:flex;align-items:flex-start;gap:7px;font-size:9px;line-height:1.55}.queued-plan svg{width:13px;height:13px;flex:0 0 auto;margin-top:1px}.mini-packages{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:20px}.mini-packages span{padding:13px 9px;border:1px solid var(--line);border-radius:6px;font-size:10px;text-align:center}.mini-packages b{display:block;font-size:17px;margin-bottom:3px}.redeem-form{display:flex;margin-top:20px}.redeem-form input{min-width:0;flex:1;height:40px;border:1px solid var(--line);border-radius:6px 0 0 6px;padding:0 10px;outline:none}.redeem-form button{border:0;border-radius:0 6px 6px 0;background:#18181a;color:white;padding:0 14px;font-size:10px;font-weight:800}.transaction-section{margin-top:10px}.transaction-list{margin-top:15px}.transaction-row{min-height:58px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px}.transaction-row>span{min-width:0;display:grid;gap:4px}.transaction-row b{font-size:11px;line-height:1.45}.transaction-row small{font-size:9px;color:var(--muted)}.transaction-row strong{font-size:13px;color:#d14a4a;white-space:nowrap}.transaction-row strong.plus{color:#628000}.balance-type{height:18px;margin-left:6px;padding:0 5px;border-radius:4px;display:inline-flex;align-items:center;font-size:8px;font-style:normal;font-weight:800;vertical-align:middle;white-space:nowrap}.balance-type.creative{background:#edf5d2;color:#526b00}.balance-type.paid{background:#e9eef5;color:#315f88}
.page-title.left{text-align:left}.page-title.left p{margin:0}.messages-page,.tutorial-page,.history-page{max-width:1080px}.message-tabs{display:flex;gap:25px;border-bottom:1px solid var(--line)}.message-tabs button{height:44px;border:0;border-bottom:2px solid transparent;background:transparent;font-size:12px}.message-tabs button.active{border-bottom-color:#171719;font-weight:800}.message-empty{height:360px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted)}.message-empty svg{width:33px}.message-empty h2{font-size:15px;color:#33333a}.message-empty p{font-size:11px}
.tutorial-list{display:grid;gap:12px}.tutorial-list article{min-height:210px;background:white;border:1px solid var(--line);border-radius:7px;display:grid;grid-template-columns:340px 1fr;overflow:hidden}.tutorial-video{position:relative;background:#1b1c20;color:white;display:grid;place-items:center}.tutorial-video>svg{width:56px;height:56px;opacity:.22}.tutorial-video button{position:absolute;width:47px;height:47px;border:0;border-radius:50%;background:var(--lime);display:grid;place-items:center}.tutorial-video button svg{width:17px;fill:#171719}.tutorial-video>span{position:absolute;left:15px;top:13px;font-size:10px}.tutorial-list article>div:last-child{padding:35px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.tutorial-list h2{font-size:21px;margin:0 0 9px}.tutorial-list p{font-size:12px;line-height:1.75;color:var(--muted)}.tutorial-list a{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:800;margin-top:10px}.tutorial-list a svg{width:14px}
.history-controls{display:flex;align-items:center;gap:9px;margin-bottom:18px}.view-toggle{height:38px;background:#eaeaed;padding:3px;border-radius:6px;display:flex}.view-toggle button{border:0;background:transparent;border-radius:4px;padding:0 11px;display:flex;align-items:center;gap:5px;font-size:10px}.view-toggle button.active{background:white;font-weight:800}.view-toggle svg,.history-search svg{width:14px}.history-search{height:38px;min-width:230px;flex:1;border:1px solid var(--line);border-radius:6px;background:white;display:flex;align-items:center;gap:7px;padding:0 10px}.history-search input{min-width:0;flex:1;border:0;outline:none;font-size:11px}.history-controls>input{height:38px;border:1px solid var(--line);border-radius:6px;background:white;padding:0 9px;font-size:10px}.history-grid.date-view{grid-template-columns:repeat(4,1fr)}.history-date-heading{grid-column:1/-1;font-size:13px;margin:18px 0 0}.history-card-media.failed{display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted);gap:8px}.history-card-media.failed svg{width:23px}.history-card-media.failed span{font-size:10px}
.pricing-grid{grid-template-columns:repeat(4,1fr)}

.commerce-assistant-page{max-width:1240px}.commerce-mode-tabs{max-width:840px;margin:30px auto 16px;padding:4px;background:#eaeaed;border-radius:7px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:3px}.commerce-mode-tabs button{min-width:0;height:42px;border:0;border-radius:5px;background:transparent;display:flex;align-items:center;justify-content:center;gap:6px;color:#686870;font-size:11px;cursor:pointer}.commerce-mode-tabs button.active{background:white;color:#171719;font-weight:800;box-shadow:0 1px 5px rgba(20,20,22,.09)}.commerce-mode-tabs svg{width:15px;height:15px;flex:0 0 auto}.commerce-assistant-workspace{display:grid;grid-template-columns:390px minmax(0,1fr);gap:14px;align-items:start}.commerce-input-panel,.commerce-output-panel{background:white;border:1px solid var(--line);border-radius:8px}.commerce-input-panel{padding:18px;display:grid;gap:14px}.commerce-input-panel>header,.commerce-output-panel>header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.commerce-input-panel>header>div,.commerce-output-panel>header>div{display:grid;gap:4px}.commerce-input-panel>header b,.commerce-output-panel>header b{font-size:13px}.commerce-input-panel>header small,.commerce-input-panel>header>span,.commerce-output-panel>header small{font-size:10px;color:var(--muted)}.commerce-input-panel .field span{display:flex;align-items:center;gap:6px}.commerce-input-panel .field span em{font-size:8px;font-style:normal;color:#a33f3f;background:#f8eaea;border-radius:3px;padding:2px 4px}.commerce-input-panel .field>small{font-size:9px;line-height:1.55;color:var(--muted)}.commerce-input-panel .field textarea{min-height:82px}.commerce-input-panel .field:first-of-type textarea{min-height:118px}.commerce-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.commerce-upload{min-height:66px;padding:10px 12px;border:1px dashed #d2d2d8;border-radius:7px;background:#fafafa;display:grid;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:10px;cursor:pointer}.commerce-upload.dragging,.commerce-upload:hover{border-color:#8b8b93;background:#f3f3f4}.commerce-upload>svg{width:21px}.commerce-upload>span{min-width:0;display:grid;gap:3px}.commerce-upload b{font-size:11px}.commerce-upload small{font-size:9px;color:var(--muted)}.commerce-upload>em{font-size:9px;font-style:normal;font-weight:800;padding:7px 9px;border:1px solid var(--line);border-radius:5px;background:white}.commerce-preview-strip{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.commerce-preview-strip figure{position:relative;aspect-ratio:1;margin:0;border-radius:5px;overflow:hidden;background:#ededf0}.commerce-preview-strip img{width:100%;height:100%;object-fit:cover;display:block}.commerce-preview-strip button{position:absolute;right:3px;top:3px;width:20px;height:20px;border:0;border-radius:50%;background:rgba(18,18,20,.78);color:white;display:grid;place-items:center}.commerce-preview-strip button svg{width:11px}.commerce-output-panel{min-height:700px;overflow:hidden;display:flex;flex-direction:column}.commerce-output-panel>header{height:61px;padding:13px 17px;border-bottom:1px solid var(--line);align-items:center}.commerce-output-panel .icon-button{border:1px solid var(--line);background:white}.commerce-output-panel .icon-button:disabled{opacity:.38}.commerce-empty,.commerce-loading{max-width:430px;margin:auto;padding:40px;text-align:center}.commerce-empty>span{width:52px;height:52px;margin:0 auto 16px;border-radius:50%;background:#f0f0f2;display:grid;place-items:center}.commerce-empty svg{width:22px}.commerce-empty h2,.commerce-loading h2{font-size:17px;margin:0 0 8px}.commerce-empty p,.commerce-loading p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.commerce-result{padding:26px 30px 34px;overflow:auto}.commerce-result pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:12px;line-height:1.9;color:#29292e}.commerce-result-actions{padding-top:22px;margin-top:24px;border-top:1px solid var(--line)}.commerce-result-actions button{height:40px;border:0;border-radius:6px;background:#18181a;color:white;padding:0 14px;display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;cursor:pointer}.commerce-result-actions svg{width:14px}

.generation-cost-hint{min-height:34px;margin-top:10px;padding:8px 10px;border:1px solid #e4e7d7;border-radius:6px;background:#f7f9ed;color:#566400;display:flex;align-items:center;gap:7px;font-size:10px;font-weight:750}.generation-cost-hint svg{width:14px;height:14px}.video-cost-hint{height:24px;padding:0 8px;border-radius:5px;background:#f1f4e5;color:#596800;display:inline-flex;align-items:center;font-size:9px;font-weight:800;white-space:nowrap}.history-refresh{width:38px;height:38px;flex:0 0 38px;border:1px solid var(--line);border-radius:6px;background:white;display:grid;place-items:center;cursor:pointer}.history-refresh svg{width:15px}.history-refresh:hover{background:#f5f5f6}.history-refresh.loading svg{animation:spin 1s linear infinite}.history-refresh:disabled{opacity:.6;cursor:wait}.history-type-toggle{flex:0 0 auto}.history-grid{align-items:start}.history-card{min-width:0;transition:transform .18s,box-shadow .18s}.history-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(20,20,22,.07)}.history-card-media{overflow:hidden}.history-image-media{display:grid;gap:2px}.history-image-media.count-2,.history-image-media.count-3,.history-image-media.count-4{grid-template-columns:1fr 1fr}.history-image-media.count-3 a:first-child{grid-row:span 2}.history-image-media a{min-width:0;min-height:0;overflow:hidden}.history-image-media img{transition:transform .25s}.history-image-media a:hover img{transform:scale(1.025)}.history-video-media{background:#151517;display:grid;place-items:center}.history-video-media video{width:100%;height:100%;display:block;object-fit:contain}.history-download{position:absolute;right:8px;top:8px;width:30px;height:30px;border-radius:5px;background:rgba(18,18,20,.82);color:white;display:grid;place-items:center;z-index:2}.history-download svg{width:14px}.history-task-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--muted)}.history-task-state>span{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:white;border:1px solid #dedee2;margin-bottom:10px}.history-task-state>span svg{width:19px}.history-task-state.processing>span svg{animation:spin 1.3s linear infinite}.history-task-state.failed>span{color:var(--danger);background:#fff6f6;border-color:#f1d7d7}.history-task-state b{font-size:12px;color:#34343a}.history-task-state small{font-size:9px;line-height:1.55;margin-top:5px;max-width:190px}.history-progress{display:block;width:150px;max-width:72%;height:4px;margin-top:12px;border-radius:2px;background:#d7d7dc;overflow:hidden}.history-progress>i{display:block;height:100%;background:#18181a;transition:width .3s}.history-card-body{display:grid;gap:7px}.history-card-body>b{line-height:1.45}.history-card-body>small{line-height:1.45}.history-card-body time{font-size:9px;color:#a0a0a7}.history-card-badges{display:flex;align-items:center;gap:5px;min-width:0}.history-card-badges>span{height:21px;padding:0 6px;border-radius:4px;display:inline-flex;align-items:center;gap:4px;font-size:8px;font-weight:800;white-space:nowrap}.history-card-badges svg{width:10px;height:10px}.history-type-badge{background:#ededf0;color:#45454d}.history-model-badge{background:#f1f4e5;color:#586700}.history-status-badge{margin-left:auto}.history-status-badge.completed{background:#edf5d2;color:#526b00}.history-status-badge.processing{background:#e9eef5;color:#315f88}.history-status-badge.processing svg{animation:spin 1.3s linear infinite}.history-status-badge.failed{background:#f6e8e8;color:#a03e3e}.history-loading{min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px}.history-loading svg{width:25px}.history-loading b{font-size:13px;color:#38383f}.history-loading span{font-size:10px}.history-loading>i{font-style:normal}

@media(max-width:1100px){
 .pricing-grid{grid-template-columns:repeat(2,1fr)}
 .account-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .commerce-assistant-workspace{grid-template-columns:340px minmax(0,1fr)}
 .canvas-sidebar{width:185px}.canvas-page{grid-template-columns:185px 1fr}
 .video-page{grid-template-columns:1fr 260px}
}
@media(max-width:760px){
 .studio-hero.compact h1{font-size:27px}.five-steps li{font-size:9px}.five-steps li:not(:last-child):after{width:14px;right:-7px}
 .commerce-assistant-page{padding-left:12px;padding-right:12px}.commerce-mode-tabs{grid-template-columns:repeat(5,112px);overflow-x:auto;justify-content:start}.commerce-assistant-workspace{grid-template-columns:1fr}.commerce-output-panel{min-height:520px}.commerce-field-grid{grid-template-columns:1fr}.commerce-result{padding:20px 16px}.commerce-preview-strip{grid-template-columns:repeat(4,minmax(0,1fr))}
 .plan-list,.series-style-rules{grid-template-columns:1fr}.analysis-view{padding:12px}.compact-upload-row{grid-template-columns:1fr}
 .account-popover{position:fixed;right:14px;top:92px}.account-stats{grid-template-columns:1fr}.account-columns{grid-template-columns:1fr}.subscription-summary{grid-template-columns:1fr}.mini-packages{grid-template-columns:1fr 1fr 1fr}
 .tutorial-list article{grid-template-columns:1fr}.tutorial-video{min-height:180px}.tutorial-list article>div:last-child{padding:25px}
 .history-controls{align-items:stretch;flex-wrap:wrap}.history-search{order:4;min-width:100%;flex-basis:100%}.history-grid.date-view{grid-template-columns:1fr 1fr}.history-type-toggle{max-width:calc(100% - 47px);overflow:auto}.history-controls>input{flex:1}.history-card-badges{flex-wrap:wrap}.history-status-badge{margin-left:0}
 .pricing-grid{grid-template-columns:1fr}
 .canvas-page{height:calc(100vh - 94px);grid-template-columns:58px 1fr}.canvas-sidebar{width:58px;padding:10px 7px}.canvas-sidebar-title b,.canvas-sidebar-title span,.canvas-sidebar button span,.canvas-sidebar button{font-size:0}.canvas-sidebar-title{justify-content:center}.canvas-sidebar button{justify-content:center;padding:0}.canvas-sidebar svg{width:18px}.canvas-node{left:45px;top:90px;width:min(290px,calc(100vw - 80px))}
 .video-page{display:block}.video-composer{padding:42px 16px}.video-composer h1{font-size:30px}.video-history{display:none}.video-options .video-submit{margin-left:0}
}
@media(max-width:430px){
 .account-popover{top:84px}.history-grid.date-view{grid-template-columns:1fr}.mini-packages{grid-template-columns:1fr}
}

/* Administration */
.admin-page{min-height:100vh;display:grid;grid-template-columns:226px minmax(0,1fr);background:#f3f4f5}.admin-sidebar{position:sticky;top:0;height:100vh;padding:18px 12px;background:#191b1e;color:white;display:flex;flex-direction:column}.admin-brand{height:52px;display:flex;align-items:center;gap:10px;padding:0 9px;margin-bottom:22px}.admin-brand img{width:34px;height:34px;border-radius:7px}.admin-brand span{display:grid;gap:2px}.admin-brand b{font-size:13px}.admin-brand small{font-size:9px;color:#a9abb0}.admin-sidebar nav{display:grid;gap:4px}.admin-sidebar nav a{height:42px;border-radius:6px;padding:0 11px;display:flex;align-items:center;gap:10px;color:#bbbcc1;font-size:12px}.admin-sidebar nav a:hover{background:#25272b;color:white}.admin-sidebar nav a.active{background:var(--lime);color:#17191b;font-weight:800}.admin-sidebar nav svg{width:16px}.admin-sidebar-user{margin-top:auto;padding:12px 8px 3px;border-top:1px solid #303237;display:grid;grid-template-columns:32px minmax(0,1fr);gap:9px;align-items:center}.admin-sidebar-user>span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#191b1e;font-size:11px;font-weight:800}.admin-sidebar-user>div{min-width:0;display:grid;gap:3px}.admin-sidebar-user b,.admin-sidebar-user small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-sidebar-user b{font-size:10px}.admin-sidebar-user small{font-size:8px;color:#a9abb0}
.admin-content{padding:28px 32px 70px;min-width:0}.admin-topbar{height:64px;display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px}.admin-topbar>div{display:grid;gap:4px}.admin-topbar span{font-size:9px;color:var(--muted);font-weight:800;text-transform:uppercase}.admin-topbar h1{font-size:24px;margin:0}.admin-topbar>a{height:36px;padding:0 12px;border:1px solid var(--line);border-radius:6px;background:white;display:flex;align-items:center;gap:6px;font-size:10px;font-weight:800}.admin-topbar svg{width:14px}.admin-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-bottom:14px}.admin-stats article{min-height:104px;padding:18px;background:white;border:1px solid var(--line);border-radius:7px;display:flex;flex-direction:column;justify-content:space-between}.admin-stats span{font-size:10px;color:var(--muted)}.admin-stats b{font-size:27px}
.admin-panel{background:white;border:1px solid var(--line);border-radius:7px;padding:20px;margin-bottom:14px}.admin-panel>header{min-height:45px;display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.admin-panel>header>div{display:grid;gap:4px}.admin-panel h2{font-size:14px;margin:0}.admin-panel header p{font-size:10px;color:var(--muted);margin:0}.admin-panel header>a{font-size:10px;font-weight:800}.admin-panel header>button,.admin-primary,.admin-form-footer button,.admin-card-generator header button{height:34px;border:0;border-radius:5px;background:#191b1e;color:white;padding:0 12px;display:flex;align-items:center;justify-content:center;gap:6px;font-size:10px;font-weight:800;cursor:pointer}.admin-panel button:disabled,.admin-primary:disabled{opacity:.5}.admin-panel button svg,.admin-primary svg{width:14px}
.admin-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.admin-form-grid.compact{grid-template-columns:repeat(4,1fr)}.admin-form-grid label,.admin-model-card>label,.admin-model-fallback label{display:grid;gap:7px}.admin-form-grid label.wide{grid-column:1/-1}.admin-form-grid span,.admin-model-card label>span,.admin-model-fallback label>span{font-size:10px;font-weight:800}.admin-form-grid input,.admin-form-grid textarea,.admin-form-grid select,.admin-model-card input,.admin-model-card select,.admin-form-footer input,.admin-image-model-overview select{width:100%;border:1px solid #dedee2;background:#f7f7f8;border-radius:6px;padding:10px 11px;outline:none;font-size:11px}.admin-form-grid input,.admin-form-grid select,.admin-model-card input,.admin-model-card select,.admin-form-footer input,.admin-image-model-overview select{height:40px}.admin-form-grid textarea{resize:vertical}.admin-form-grid input:focus,.admin-form-grid textarea:focus,.admin-model-card input:focus,.admin-model-card select:focus,.admin-image-model-overview select:focus{border-color:#92949a;background:white}.admin-form-footer{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:7px}.admin-form-footer input{max-width:300px}.admin-models{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.admin-model-card{display:grid;align-content:start;gap:14px;margin:0}.admin-model-title{display:flex!important;gap:10px;align-items:center}.admin-model-title>svg{width:28px;height:28px;padding:6px;border-radius:6px;background:#eef2dd;color:#546b00}.admin-model-title>span{display:grid;gap:4px}.admin-model-title h2,.admin-model-title p{margin:0}.admin-model-fallback{display:grid;gap:12px;padding-top:15px;border-top:1px solid var(--line)}.admin-model-fallback>div{display:grid;gap:3px}.admin-model-fallback b{font-size:11px}.admin-model-fallback small{font-size:9px;line-height:1.5;color:var(--muted)}.admin-image-model-overview{grid-column:1/-1;margin:4px 0 0}.admin-image-model-overview>header{margin:0;align-items:end}.admin-image-model-overview>header>label{display:grid;gap:7px;width:min(100%,320px)}.admin-image-model-overview>header>label>span{font-size:10px;font-weight:800}.admin-selectable-model-card{border-top:3px solid #d5f252}.admin-model-enabled{display:flex;align-items:center;gap:7px;cursor:pointer}.admin-model-enabled input{appearance:none;width:34px;height:19px;padding:0;border:1px solid #c8c9cd;border-radius:10px;background:#e7e7e9;position:relative;cursor:pointer;transition:.16s}.admin-model-enabled input:after{content:"";position:absolute;width:13px;height:13px;left:2px;top:2px;border-radius:50%;background:white;box-shadow:0 1px 3px #0003;transition:.16s}.admin-model-enabled input:checked{background:#b8df20;border-color:#91b500}.admin-model-enabled input:checked:after{transform:translateX(15px)}.admin-model-enabled span{font-size:10px;font-weight:800}.admin-primary{grid-column:1/-1;justify-self:end;height:40px;padding:0 16px}
.admin-table-wrap{overflow:auto}.admin-table-wrap table{width:100%;border-collapse:collapse;min-width:680px}.admin-table-wrap th{text-align:left;padding:10px 9px;border-bottom:1px solid var(--line);color:var(--muted);font-size:9px;font-weight:800}.admin-table-wrap td{padding:11px 9px;border-bottom:1px solid #eeeeef;font-size:10px;vertical-align:middle}.admin-table-wrap td>b,.admin-table-wrap td>small{display:block}.admin-table-wrap td>b{font-size:10px;margin-bottom:3px}.admin-table-wrap td>small{font-size:8px;color:var(--muted)}.admin-table-wrap code{font-size:9px;background:#f1f2f3;padding:5px 6px;border-radius:4px;white-space:nowrap}.status-badge{display:inline-flex;padding:4px 7px;border-radius:4px;font-size:8px;font-weight:800;background:#ececef;color:#62636a}.status-badge.active{background:#edf5d2;color:#526b00}.status-badge.disabled{background:#f2e8e8;color:#a03e3e}.status-badge.used{background:#e5edf5;color:#315f88}.admin-search{width:230px;height:34px;border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;gap:6px;padding:0 9px;background:#fafafa}.admin-search svg{width:13px}.admin-search input{min-width:0;flex:1;border:0;background:transparent;outline:none;font-size:10px}.admin-user-table select,.credit-delta{height:31px;border:1px solid var(--line);border-radius:5px;background:white;padding:0 6px;font-size:9px}.credit-delta{width:80px}.admin-check{display:inline-block;position:relative;width:30px;height:17px}.admin-check input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}.admin-check span{width:30px;height:17px;border-radius:9px;background:#d9dadd;display:block;position:relative}.admin-check span:after{content:"";position:absolute;width:13px;height:13px;left:2px;top:2px;background:white;border-radius:50%;transition:.2s}.admin-check input:checked+span{background:#191b1e}.admin-check input:checked+span:after{transform:translateX(13px)}.table-action{height:29px;border:1px solid var(--line)!important;border-radius:5px!important;background:white!important;color:#191b1e!important;padding:0 8px!important;display:inline-flex!important;align-items:center;gap:4px;font-size:9px!important;font-weight:800!important;white-space:nowrap}.table-action svg{width:12px!important}
.generated-codes{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}.generated-codes>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.generated-codes>header b{font-size:11px}.generated-codes>header button{height:30px;border:1px solid var(--line);border-radius:5px;background:white;padding:0 9px;display:flex;align-items:center;gap:5px;font-size:9px}.generated-codes textarea{width:100%;height:180px;border:1px solid var(--line);border-radius:6px;background:#f7f7f8;padding:12px;font:11px/1.7 Consolas,monospace;resize:vertical}
@media(max-width:1100px){.admin-stats{grid-template-columns:repeat(3,1fr)}.admin-models{grid-template-columns:1fr}.admin-form-grid.compact{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.admin-page{grid-template-columns:58px minmax(0,1fr)}.admin-sidebar{padding:10px 7px}.admin-brand{justify-content:center;padding:0}.admin-brand img{width:34px}.admin-brand span,.admin-sidebar nav span,.admin-sidebar-user>div{display:none}.admin-sidebar nav a{justify-content:center;padding:0}.admin-sidebar-user{display:flex;justify-content:center;padding:10px 0}.admin-content{padding:20px 13px 55px}.admin-topbar{height:auto}.admin-topbar h1{font-size:21px}.admin-topbar>a{font-size:0;width:36px;padding:0;justify-content:center}.admin-stats{grid-template-columns:1fr 1fr}.admin-form-grid,.admin-form-grid.compact{grid-template-columns:1fr}.admin-form-grid label.wide{grid-column:auto}.admin-panel{padding:15px}.admin-panel>header{flex-direction:column}.admin-search{width:100%}.admin-form-footer{flex-direction:column}.admin-form-footer input{max-width:none}.admin-primary{justify-self:stretch}.verification-row,.captcha-row{grid-template-columns:minmax(0,1fr) 110px}.captcha-row img{width:110px}}
.admin-form-grid label>small,.admin-model-card label>small{font-size:8px;line-height:1.5;color:var(--muted)}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.unread-count{display:inline-grid;place-items:center;min-width:17px;height:17px;padding:0 4px;margin-left:auto;border-radius:9px;background:#e84f3d;color:white;font-size:8px;font-style:normal;font-weight:800}
.message-page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.message-page-header>div{display:grid;gap:8px}.message-page-header button{height:36px;padding:0 12px;border:1px solid var(--line);border-radius:6px;background:white;display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800}.message-page-header button svg{width:14px}.message-list{min-height:340px}.message-loading{height:300px;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:11px}.message-loading svg{width:18px;animation:spin 1s linear infinite}.message-item{display:grid;grid-template-columns:38px minmax(0,1fr);gap:13px;padding:18px 4px;border-bottom:1px solid var(--line);cursor:pointer}.message-item.unread{background:#fbfced}.message-item-icon{width:38px;height:38px;border-radius:7px;background:#f1f2f3;display:grid;place-items:center;color:#55575e}.message-item.unread .message-item-icon{background:#eaf2c9;color:#506800}.message-item-icon svg{width:17px}.message-item>div{min-width:0;display:grid;gap:7px}.message-item header{display:flex;align-items:center;gap:8px}.message-item header b{font-size:12px}.message-item header em{padding:3px 6px;border-radius:4px;background:#dbea9e;color:#4f6500;font-size:8px;font-style:normal}.message-item p{margin:0;color:#4f5057;font-size:11px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere}.message-item small{font-size:9px;color:var(--muted)}.message-empty a{margin-top:10px;color:#171719;font-size:10px;font-weight:800}
.credit-settings-form,.credit-rate-table{min-width:0;max-width:100%}.credit-rate-table{display:grid;border:1px solid var(--line);border-radius:6px;overflow:hidden}.credit-rate-head,.credit-rate-row{display:grid;grid-template-columns:minmax(240px,1fr) repeat(3,140px);align-items:center;gap:12px;padding:11px 14px}.credit-rate-head{background:#f2f3f4;color:var(--muted);font-size:9px;font-weight:800}.credit-rate-row{border-top:1px solid var(--line)}.credit-rate-row>div{display:grid;gap:4px}.credit-rate-row b{font-size:11px}.credit-rate-row small{font-size:9px;color:var(--muted)}.credit-rate-row label{display:block}.credit-rate-row input{width:100%;height:36px;border:1px solid #dedee2;border-radius:5px;background:#fafafa;padding:0 9px;font-size:10px;outline:none}.credit-rate-row input:focus{border-color:#92949a;background:white}.video-rate-row{grid-template-columns:minmax(240px,1fr) minmax(160px,220px)}.wide-rate{position:relative}.wide-rate em{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:9px;font-style:normal;color:var(--muted);pointer-events:none}.wide-rate input{padding-right:65px}.creative-credit-value{color:#607700}.user-password-input{width:128px;height:31px;border:1px solid var(--line);border-radius:5px;background:white;padding:0 7px;font-size:9px}.message-summary{display:block;max-width:320px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#55575e}
@media(max-width:900px){.credit-rate-head,.credit-rate-row{grid-template-columns:minmax(170px,1fr) repeat(3,90px)}.video-rate-row{grid-template-columns:minmax(170px,1fr) minmax(150px,220px)}}
@media(max-width:620px){.message-page-header{align-items:flex-start;flex-direction:column}.message-page-header button{align-self:flex-start}.message-item{padding:16px 0}.credit-rate-table{width:100%}.credit-rate-head,.credit-rate-row{grid-template-columns:minmax(88px,1fr) repeat(3,minmax(42px,52px));gap:4px;padding:9px 8px}.video-rate-row{grid-template-columns:minmax(88px,1fr) minmax(105px,120px)}.credit-rate-row input{padding:0 5px}.wide-rate input{padding-right:45px}.wide-rate em{right:6px;font-size:8px}}

/* Continuous commerce detail pages */
.results-grid.detail-page-results{display:block;padding:0;background:#e9e9ec;overflow:auto}
.detail-page-section{width:min(100%,760px);min-height:0;margin:0 auto;border-radius:0;background:white;line-height:0;content-visibility:auto;contain-intrinsic-size:720px 1280px}
.detail-page-section img{position:static;width:100%;height:auto;object-fit:contain}
.detail-page-section+.detail-page-section{margin-top:0}
.detail-page-section .result-card-actions{line-height:normal}

.history-detail-preview{width:100%;padding:0;border:0;color:white;cursor:pointer;text-align:left}
.history-detail-mini-stack{position:absolute;inset:0;display:flex;flex-direction:column;overflow:hidden;background:white}
.history-detail-mini-stack img{position:static!important;width:100%!important;height:auto!important;min-height:0;flex:1 1 0;object-fit:cover!important;object-position:center}
.history-detail-preview>b{position:absolute;left:8px;right:8px;bottom:8px;z-index:2;min-height:32px;padding:0 10px;border-radius:5px;background:rgba(17,17,19,.84);display:flex;align-items:center;justify-content:center;gap:6px;font-size:10px;line-height:1.2;box-shadow:0 4px 14px rgba(0,0,0,.22)}
.history-detail-preview>b svg{width:14px;height:14px}
.history-detail-preview:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 58%,rgba(0,0,0,.24));pointer-events:none}

body.detail-viewer-open{overflow:hidden}
.history-detail-viewer{position:fixed;inset:0;z-index:120;background:rgba(15,15,17,.78);padding:24px;display:grid;place-items:center;backdrop-filter:blur(8px)}
.history-detail-dialog{width:min(900px,100%);height:min(92vh,1080px);min-height:0;background:#f0f0f2;border-radius:8px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 28px 90px rgba(0,0,0,.38)}
.history-detail-dialog>header{height:58px;flex:0 0 58px;padding:0 16px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}
.history-detail-dialog>header>div{min-width:0;display:flex;align-items:baseline;gap:9px}
.history-detail-dialog>header b{font-size:13px;white-space:nowrap}
.history-detail-dialog>header span{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.history-detail-header-actions{display:flex;align-items:center;gap:7px}.history-detail-dialog>header .history-detail-header-actions button{width:auto;height:34px;flex:0 0 auto;padding:0 10px;border:1px solid var(--line);border-radius:6px;background:white;display:flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;font-size:9px}.history-detail-dialog>header .history-detail-header-actions button[data-close-detail-viewer]{width:34px;padding:0}.history-detail-header-actions button:disabled{opacity:.55;cursor:wait}
.history-detail-dialog>header button:hover{background:#f3f3f5}
.history-detail-dialog>header button svg{width:16px;height:16px}
.history-detail-scroll{min-height:0;flex:1;overflow:auto;padding:20px}
.history-detail-stack{width:min(720px,100%);margin:0 auto;background:white;box-shadow:0 10px 34px rgba(20,20,22,.11)}
.history-detail-stack figure{position:relative;margin:0;line-height:0;background:white;content-visibility:auto;contain-intrinsic-size:720px 1280px}
.history-detail-stack figure img{display:block;width:100%;height:auto}.history-detail-original{display:block;line-height:0;background:#f1f1f2}
.history-detail-image-actions{position:absolute;right:10px;top:10px;display:flex;align-items:center;gap:6px;opacity:0;transition:opacity .18s}.history-detail-stack figure:hover .history-detail-image-actions,.history-detail-image-actions:focus-within{opacity:1}.history-detail-image-actions a,.history-detail-image-actions button{height:34px;padding:0 9px;border:0;border-radius:5px;background:rgba(18,18,20,.86);color:white;display:flex;align-items:center;justify-content:center;gap:5px;line-height:1;font-size:9px;cursor:pointer}.history-detail-image-actions button:disabled{opacity:.55;cursor:wait}.history-detail-image-actions svg{width:13px;height:13px}

@media(max-width:760px){
 .history-detail-viewer{padding:0;place-items:stretch}
 .history-detail-dialog{width:100%;height:100%;max-height:none;border-radius:0}
 .history-detail-dialog>header{height:54px;flex-basis:54px;padding:0 12px}
 .history-detail-dialog>header>div{display:grid;gap:2px}
 .history-detail-scroll{padding:0}
 .history-detail-stack{width:100%;box-shadow:none}
 .history-detail-image-actions{right:8px;top:8px;opacity:1}
}

/* Universal workflow canvas */
.canvas-page{height:calc(100vh - 102px);min-height:650px;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:58px minmax(0,1fr);background:#e9eaec;overflow:hidden}
.canvas-appbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 14px 0 16px;background:white;border-bottom:1px solid #dedfe2;z-index:8}
.canvas-project{min-width:0;display:flex;align-items:center;gap:10px}.canvas-app-icon{width:32px;height:32px;border-radius:6px;background:#18191b;color:white;display:grid;place-items:center}.canvas-app-icon svg{width:16px;height:16px}.canvas-project label{min-width:0;display:grid;gap:1px}.canvas-project input{width:min(340px,38vw);height:25px;padding:0;border:0;background:transparent;outline:none;font-size:12px;font-weight:800}.canvas-project small{font-size:8px;color:#92939a}
.canvas-app-actions{display:flex;align-items:center;gap:2px}.canvas-app-actions>span{width:1px;height:20px;margin:0 5px;background:#dedfe2}.canvas-app-actions button,.canvas-inspector>header button{width:32px;height:32px;border:0;border-radius:5px;background:transparent;display:grid;place-items:center;cursor:pointer}.canvas-app-actions button:hover,.canvas-inspector>header button:hover{background:#f0f1f2}.canvas-app-actions button:disabled{opacity:.32;cursor:not-allowed}.canvas-app-actions svg,.canvas-inspector>header button svg{width:15px;height:15px}
.canvas-shell{min-height:0;display:grid;grid-template-columns:220px minmax(0,1fr) 244px;transition:grid-template-columns .2s}.canvas-page.inspector-collapsed .canvas-shell{grid-template-columns:220px minmax(0,1fr) 48px}
.canvas-sidebar{width:auto!important;padding:13px 10px;background:#f8f8f9;border-right:1px solid #dfe0e3;display:flex;flex-direction:column;gap:4px;z-index:6}.canvas-sidebar-title{height:42px;display:flex;align-items:center;justify-content:space-between;padding:0 9px;margin:0 0 4px}.canvas-sidebar-title b{font-size:12px}.canvas-sidebar-title span{padding:3px 5px;border-radius:3px;background:var(--lime);font-size:7px;font-weight:900}
.canvas-sidebar>button{height:51px;border:0;border-radius:6px;background:transparent;padding:0 9px;display:grid;grid-template-columns:28px minmax(0,1fr);align-items:center;gap:8px;text-align:left;cursor:pointer}.canvas-sidebar>button:hover,.canvas-sidebar>button.active{background:white;box-shadow:0 1px 5px rgba(20,20,22,.06)}.canvas-sidebar>button:disabled{opacity:.55;cursor:wait}.canvas-sidebar>button.loading svg{animation:spin 1s linear infinite}.canvas-sidebar>button>svg{width:17px;height:17px;margin:auto}.canvas-sidebar>button>span{min-width:0;display:grid;gap:3px}.canvas-sidebar>button b{font-size:10px}.canvas-sidebar>button small{font-size:8px;color:#85868e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-sidebar hr{width:calc(100% - 18px);border:0;border-top:1px solid #dedfe2;margin:7px auto}
.canvas-shortcuts{margin-top:auto;padding:12px 10px;border-top:1px solid #dedfe2;display:grid;gap:7px}.canvas-shortcuts>b{font-size:9px}.canvas-shortcuts>span{display:flex;align-items:center;justify-content:space-between;gap:8px;color:#85868e;font-size:8px}.canvas-shortcuts kbd{min-width:43px;padding:3px 5px;border:1px solid #d8d9dc;border-bottom-width:2px;border-radius:4px;background:white;color:#56575f;font:8px Consolas,monospace;text-align:center}
.canvas-board{position:relative;min-width:0;overflow:hidden;outline:none;background:#eceef0;cursor:default;touch-action:none}.canvas-board.pan-tool,.canvas-board.space-pan{cursor:grab}.canvas-board.panning{cursor:grabbing}.canvas-board.connecting{cursor:crosshair}.canvas-grid{position:absolute;inset:0;background-image:radial-gradient(#bfc1c5 1px,transparent 1px);background-size:22px 22px;opacity:.72;pointer-events:none}.canvas-surface{position:absolute;left:0;top:0;width:4000px;height:2600px;transform-origin:0 0;will-change:transform}.canvas-world,.canvas-links{position:absolute;inset:0;width:4000px;height:2600px}.canvas-links{overflow:visible;pointer-events:none;z-index:1}.canvas-link{fill:none;stroke:#8d9097;stroke-width:3;pointer-events:stroke;cursor:pointer}.canvas-link:hover{stroke:#17181a;stroke-width:5}.canvas-link.preview{stroke:#738b18;stroke-dasharray:8 7;pointer-events:none}.canvas-links marker path{fill:#8d9097}
.canvas-welcome{position:absolute;left:50%;top:46%;width:min(420px,80%);transform:translate(-50%,-50%);text-align:center;color:#75767e;z-index:2}.canvas-welcome>span{width:50px;height:50px;margin:0 auto 13px;border:1px solid #d6d7da;border-radius:8px;background:rgba(255,255,255,.78);display:grid;place-items:center}.canvas-welcome>span svg{width:23px}.canvas-welcome h1{margin:0 0 7px;color:#303137;font-size:17px}.canvas-welcome p{margin:0 auto;color:#7d7e86;font-size:10px;line-height:1.65}.canvas-welcome button{height:34px;margin-top:15px;padding:0 12px;border:0;border-radius:5px;background:#18191b;color:white;display:inline-flex;align-items:center;gap:6px;font-size:9px;font-weight:800;cursor:pointer}.canvas-welcome button svg{width:13px}
.canvas-connection-tip{position:absolute;left:50%;top:14px;z-index:20;transform:translateX(-50%);padding:8px 11px;border-radius:5px;background:#191a1d;color:white;font-size:9px;box-shadow:0 8px 24px rgba(20,20,22,.18)}
.canvas-node{position:absolute;z-index:2;min-width:220px;min-height:150px;border:1px solid #cfd0d4;border-radius:7px;background:white;box-shadow:0 8px 24px rgba(30,31,34,.1);display:flex;flex-direction:column;overflow:visible;transition:border-color .12s,box-shadow .12s}.canvas-node:hover{border-color:#aaacb2}.canvas-node.selected{border-color:#17181a;box-shadow:0 0 0 2px rgba(23,24,26,.12),0 12px 32px rgba(30,31,34,.14)}.canvas-node.locked{border-style:dashed}.canvas-node-header{height:45px;flex:0 0 45px;padding:0 8px 0 10px;border-bottom:1px solid #e6e7e9;display:flex;align-items:center;gap:8px;cursor:grab;user-select:none}.canvas-node.locked .canvas-node-header{cursor:not-allowed}.canvas-node-header:active{cursor:grabbing}.canvas-node-type{width:25px;height:25px;flex:0 0 25px;border-radius:5px;background:#f0f1f2;display:grid;place-items:center}.canvas-node-type svg{width:13px;height:13px}.canvas-node-header>b{min-width:0;flex:1;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-node-header>div{display:flex;align-items:center;opacity:0;transition:opacity .15s}.canvas-node:hover .canvas-node-header>div,.canvas-node.selected .canvas-node-header>div{opacity:1}.canvas-node-header button{width:25px;height:25px;border:0;border-radius:4px;background:transparent;display:grid;place-items:center;cursor:pointer}.canvas-node-header button:hover{background:#ececef}.canvas-node-header button svg{width:12px;height:12px}.canvas-node-body{min-height:0;flex:1;overflow:hidden;border-radius:0 0 7px 7px}
.canvas-port{position:absolute;top:48px;width:14px;height:14px;padding:0;border:3px solid white;border-radius:50%;background:#85878e;box-shadow:0 0 0 1px #a9abb1;z-index:8;cursor:crosshair}.canvas-port:hover{background:#17181a;transform:scale(1.2)}.canvas-port.input{left:-8px}.canvas-port.output{right:-8px;background:#687b20}.canvas-node-image+.canvas-node-footer{}.canvas-resize-handle{position:absolute;right:-4px;bottom:-4px;width:14px;height:14px;padding:0;border:2px solid white;border-radius:3px;background:#64666d;z-index:8;cursor:nwse-resize;opacity:0}.canvas-node.selected .canvas-resize-handle{opacity:1}.canvas-node.locked .canvas-resize-handle{display:none}
.canvas-node-image{min-height:0;height:calc(100% - 38px);margin:0;background:#f0f1f2;display:grid;place-items:center;overflow:hidden}.canvas-node-image img{width:100%;height:100%;display:block;object-fit:contain}.canvas-node-image>span{display:grid;justify-items:center;gap:7px;color:#898a91;font-size:9px}.canvas-node-image svg{width:24px}.canvas-node-footer{height:38px;padding:0 9px 0 11px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e8e8ea}.canvas-node-footer>span{min-width:0;color:#7d7e86;font-size:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-node-footer>a{width:26px;height:26px;border-radius:4px;display:grid;place-items:center}.canvas-node-footer>a:hover{background:#f0f1f2}.canvas-node-footer svg{width:12px}
.canvas-node-editor{height:100%;display:grid;grid-template-rows:minmax(0,1fr) 33px}.canvas-node-editor textarea,.canvas-generate-content>textarea{width:100%;height:100%;min-height:0;padding:12px;border:0;outline:none;resize:none;background:white;color:#292a2f;font-size:10px;line-height:1.7}.canvas-node-editor.note textarea{background:#fff8c9}.canvas-node-note .canvas-node-header,.canvas-node-note .canvas-node-type{background:#fff5aa}.canvas-node-hint{padding:0 11px;border-top:1px solid #e6e7e9;display:flex;align-items:center;justify-content:space-between;color:#898a91;font-size:8px}.canvas-node-hint b{font-weight:500}
.canvas-generate-content{height:100%;padding:10px;display:grid;grid-template-rows:minmax(82px,1fr) auto auto auto auto;gap:8px}.canvas-generate-content>textarea{padding:9px;border:1px solid #e0e1e4;border-radius:5px;background:#f8f8f9}.canvas-generator-options{display:grid;grid-template-columns:1fr 1fr;gap:6px}.canvas-generator-options label{display:grid;gap:4px}.canvas-generator-options span{font-size:8px;font-weight:800}.canvas-generator-options select{width:100%;height:31px;padding:0 7px;border:1px solid #dedfe2;border-radius:5px;background:white;outline:none;font-size:9px}.canvas-source-summary{min-width:0;height:29px;padding:0 8px;border-radius:5px;background:#f2f4e9;color:#5c682f;display:flex;align-items:center;gap:6px}.canvas-source-summary svg{width:12px;height:12px;flex:0 0 auto}.canvas-source-summary span{min-width:0;font-size:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-generate-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}.canvas-generate-actions button{height:32px;border:1px solid #dfe0e3;border-radius:5px;background:white;display:flex;align-items:center;justify-content:center;gap:5px;font-size:9px;font-weight:800;cursor:pointer}.canvas-generate-actions button.primary{border-color:#18191b;background:#18191b;color:white}.canvas-generate-actions button:disabled{opacity:.55;cursor:wait}.canvas-generate-actions button svg{width:12px}.canvas-generate-actions button:disabled svg{animation:spin 1s linear infinite}.canvas-node-status{min-height:15px;color:#85868e;font-size:8px;line-height:1.45}.canvas-node-status.processing{color:#456a91}.canvas-node-status.completed{color:#5d7510}.canvas-node-status.failed{color:#b04040}
.canvas-generator-options label.wide{grid-column:1/-1}
.canvas-toolbar{position:absolute;left:50%;bottom:16px;z-index:20;transform:translateX(-50%);height:42px;padding:4px;border:1px solid #d8d9dc;border-radius:7px;background:rgba(255,255,255,.94);box-shadow:0 9px 28px rgba(20,20,22,.14);display:flex;align-items:center;gap:2px;backdrop-filter:blur(12px)}.canvas-toolbar button{width:33px;height:33px;border:0;border-radius:5px;background:transparent;display:grid;place-items:center;cursor:pointer}.canvas-toolbar button:hover,.canvas-toolbar button.active{background:#e9eaec}.canvas-toolbar button.active{color:#111214}.canvas-toolbar svg{width:14px}.canvas-toolbar>span{width:1px;height:19px;margin:0 4px;background:#dedfe2}.canvas-toolbar output{min-width:44px;padding:0 4px;text-align:center;font-size:9px}
.canvas-board.dragging-file:after{content:"松开以上传图片";position:absolute;inset:14px;z-index:30;border:2px dashed #667d0e;border-radius:7px;background:rgba(247,250,236,.94);color:#526b00;display:grid;place-items:center;font-size:13px;font-weight:800}
.canvas-inspector{min-width:0;background:#f8f8f9;border-left:1px solid #dfe0e3;display:flex;flex-direction:column;overflow:hidden;z-index:6}.canvas-inspector>header{height:54px;flex:0 0 54px;padding:0 10px 0 13px;border-bottom:1px solid #dfe0e3;display:flex;align-items:center;justify-content:space-between}.canvas-inspector>header>div{min-width:0;display:grid;gap:3px}.canvas-inspector>header b{font-size:11px}.canvas-inspector>header small{color:#898a91;font-size:8px}.canvas-page.inspector-collapsed .canvas-inspector>header>div,.canvas-page.inspector-collapsed .canvas-layer-list,.canvas-page.inspector-collapsed .canvas-properties{display:none}.canvas-page.inspector-collapsed .canvas-inspector>header{justify-content:center;padding:0}
.canvas-layer-list{max-height:42%;padding:8px;border-bottom:1px solid #dfe0e3;overflow:auto}.canvas-layer{height:36px;border-radius:5px;display:grid;grid-template-columns:minmax(0,1fr) 26px 26px;align-items:center}.canvas-layer:hover,.canvas-layer.active{background:white}.canvas-layer.active{box-shadow:0 1px 4px rgba(20,20,22,.07)}.canvas-layer.muted{opacity:.5}.canvas-layer button{height:28px;border:0;border-radius:4px;background:transparent;display:flex;align-items:center;justify-content:center;cursor:pointer}.canvas-layer button:hover{background:#ededf0}.canvas-layer [data-layer-select]{min-width:0;justify-content:flex-start;gap:7px;padding:0 7px}.canvas-layer button svg{width:12px;height:12px;flex:0 0 auto}.canvas-layer button span{min-width:0;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-layer-empty{padding:22px 10px;color:#999aa1;font-size:9px;line-height:1.6;text-align:center}
.canvas-properties{min-height:0;flex:1;padding:13px;overflow:auto}.canvas-no-selection{height:100%;min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#898a91}.canvas-no-selection svg{width:23px}.canvas-no-selection b{margin-top:11px;color:#43444a;font-size:10px}.canvas-no-selection span{max-width:165px;margin-top:5px;font-size:8px;line-height:1.55}.canvas-properties>header{display:flex;align-items:center;gap:8px;margin-bottom:16px}.canvas-properties>header>svg{width:28px;height:28px;padding:7px;border-radius:5px;background:#e9eaec}.canvas-properties>header>div{min-width:0;display:grid;gap:3px}.canvas-properties>header b,.canvas-properties>header small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.canvas-properties>header b{font-size:10px}.canvas-properties>header small{color:#898a91;font-size:8px}.canvas-properties label{display:grid;gap:5px}.canvas-properties label>span{font-size:8px;font-weight:800}.canvas-properties input{width:100%;height:33px;padding:0 8px;border:1px solid #dfe0e3;border-radius:5px;background:white;outline:none;font-size:9px}.canvas-properties input:focus{border-color:#999ba1}.canvas-property-wide{margin-bottom:10px}.canvas-property-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.canvas-layer-order,.canvas-property-toggles{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:12px;padding-top:12px;border-top:1px solid #e0e1e3}.canvas-properties button{height:32px;border:1px solid #dfe0e3;border-radius:5px;background:white;display:flex;align-items:center;justify-content:center;gap:5px;font-size:8px;cursor:pointer}.canvas-properties button:hover{background:#f0f1f2}.canvas-properties button.danger{color:#aa3f3f}.canvas-properties button svg{width:12px}
@media(max-width:1100px){
 .canvas-shell{grid-template-columns:190px minmax(0,1fr) 210px}.canvas-page.inspector-collapsed .canvas-shell{grid-template-columns:190px minmax(0,1fr) 48px}
}
@media(max-width:820px){
 .canvas-shell{grid-template-columns:58px minmax(0,1fr)}.canvas-page.inspector-collapsed .canvas-shell{grid-template-columns:58px minmax(0,1fr)}.canvas-sidebar{width:58px!important;padding:9px 6px}.canvas-sidebar-title{justify-content:center;padding:0}.canvas-sidebar-title b,.canvas-sidebar-title span,.canvas-sidebar>button>span,.canvas-shortcuts{display:none}.canvas-sidebar>button{height:44px;grid-template-columns:1fr;padding:0}.canvas-sidebar>button>svg{width:18px}.canvas-inspector{display:none}.canvas-appbar{padding-left:10px}.canvas-project input{width:min(230px,42vw)}.canvas-app-actions button:nth-of-type(4),.canvas-app-actions button:nth-of-type(5){display:none}
}
@media(max-width:560px){
 .canvas-page{height:calc(100vh - 94px);grid-template-rows:52px minmax(0,1fr)}.canvas-app-icon{display:none}.canvas-project input{width:150px}.canvas-app-actions>span,.canvas-app-actions button[data-canvas-action="export"],.canvas-app-actions button[data-canvas-action="clear"]{display:none}.canvas-toolbar{bottom:10px}.canvas-node{max-width:680px}
}

/* Regeneration, messaging, package and agent management */
.result-regenerate-bar{grid-column:1/-1;min-height:48px;padding:9px 11px;border:1px solid #dfe5c1;border-radius:6px;background:#f8faef;display:flex;align-items:center;justify-content:space-between;gap:12px}.result-regenerate-bar>span{min-width:0;display:flex;align-items:center;gap:7px;color:#5d682f;font-size:10px;font-weight:800}.result-regenerate-bar svg{width:14px;height:14px}.result-regenerate-bar button,.history-card-actions button{height:32px;border:0;border-radius:5px;background:#191b1e;color:white;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:9px;font-weight:800;cursor:pointer;white-space:nowrap}.result-regenerate-bar button:disabled,.history-card-actions button:disabled{opacity:.5;cursor:wait}.history-card-actions{width:100%;padding-top:2px;display:flex;align-items:center;gap:5px}.history-card-actions button{width:auto;min-width:0;flex:1 1 0;padding:0 5px;gap:4px;background:#f1f2f3;color:#292a2f}.history-card-actions button svg{width:12px;height:12px;flex:0 0 12px}.history-card-actions button:hover{background:#e7e8ea}.history-card-actions button.danger{background:#fff1f1;color:#a33636}.history-card-actions button.danger:hover{background:#f8e3e3}
.unread-count{min-width:18px;height:18px;margin-left:auto;padding:0 5px;border-radius:9px;background:#e64d4d;color:white;display:inline-flex;align-items:center;justify-content:center;font-size:8px;font-style:normal;font-weight:900}.unread-message-modal{position:fixed;inset:0;z-index:140;padding:24px;background:rgba(18,19,22,.62);display:grid;place-items:center;backdrop-filter:blur(8px)}.unread-message-modal>section{width:min(440px,100%);max-height:min(680px,calc(100vh - 48px));overflow:hidden;border-radius:8px;background:white;box-shadow:0 30px 90px rgba(0,0,0,.3);display:flex;flex-direction:column}.unread-message-modal header{min-height:70px;padding:13px 14px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:38px minmax(0,1fr) 32px;align-items:center;gap:10px}.unread-message-modal header>span{width:38px;height:38px;border-radius:7px;background:#eef4d5;color:#526b00;display:grid;place-items:center}.unread-message-modal header>span svg{width:18px}.unread-message-modal header>div{min-width:0;display:grid;gap:3px}.unread-message-modal header small{font-size:8px;color:var(--muted);font-weight:800}.unread-message-modal h2{margin:0;font-size:15px}.unread-message-modal header button{width:32px;height:32px;border:0;border-radius:5px;background:transparent;display:grid;place-items:center;cursor:pointer}.unread-message-modal header button:hover{background:#f1f1f3}.unread-message-modal header button svg{width:15px}.unread-message-modal article{min-height:150px;padding:22px;overflow:auto;display:grid;align-content:start;gap:11px}.unread-message-modal article b{font-size:14px;line-height:1.45}.unread-message-modal article p{margin:0;color:#55565e;font-size:11px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.unread-message-modal article time{color:#999aa1;font-size:9px}.unread-message-modal footer{min-height:58px;padding:10px 14px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.unread-message-modal footer a{font-size:10px;font-weight:800}.unread-message-modal footer button{height:34px;border:0;border-radius:5px;background:#191b1e;color:white;padding:0 11px;display:flex;align-items:center;gap:6px;font-size:9px;font-weight:800;cursor:pointer}.unread-message-modal footer button svg{width:13px}
.agent-cards-page{max-width:1180px}.agent-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.agent-summary article{min-width:0;min-height:96px;padding:18px;border:1px solid var(--line);border-radius:7px;background:white;display:flex;flex-direction:column;justify-content:space-between}.agent-summary span{font-size:10px;color:var(--muted)}.agent-summary b{font-size:21px;line-height:1.2;overflow-wrap:anywhere}.agent-cards-page .admin-panel{margin-bottom:14px}.agent-cards-page .admin-card-generator{border-top:3px solid #d6ef66}
.admin-toggle-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.admin-toggle-grid label{min-height:52px;padding:0 12px;border:1px solid var(--line);border-radius:6px;background:#fafafa;display:flex;align-items:center;gap:9px;cursor:pointer}.admin-toggle-grid input,.package-admin-card header input{appearance:none;width:34px;height:19px;flex:0 0 34px;margin:0;border:1px solid #c8c9cd;border-radius:10px;background:#e7e7e9;position:relative;cursor:pointer;transition:.16s}.admin-toggle-grid input:after,.package-admin-card header input:after{content:"";position:absolute;width:13px;height:13px;left:2px;top:2px;border-radius:50%;background:white;box-shadow:0 1px 3px #0003;transition:.16s}.admin-toggle-grid input:checked,.package-admin-card header input:checked{background:#b8df20;border-color:#91b500}.admin-toggle-grid input:checked:after,.package-admin-card header input:checked:after{transform:translateX(15px)}.admin-toggle-grid span{font-size:10px;font-weight:800}
.package-admin-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.package-admin-card{min-width:0;padding:15px;border:1px solid var(--line);border-radius:7px;background:#fafafa;display:grid;gap:11px}.package-admin-card>header{min-height:25px;display:flex;align-items:center;justify-content:space-between;gap:10px}.package-admin-card>header>b{min-width:0;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.package-admin-card>header>label{display:flex;align-items:center;gap:6px}.package-admin-card>header>label span{font-size:9px;font-weight:800}.package-admin-card>label{display:grid;gap:6px}.package-admin-card>label>span{font-size:9px;font-weight:800}.package-admin-card>label>input{width:100%;height:38px;padding:0 10px;border:1px solid #dedee2;border-radius:6px;background:white;outline:none;font-size:10px}.package-admin-card>label>input:focus{border-color:#92949a}
.card-accounting-stats{grid-template-columns:repeat(6,minmax(0,1fr))}.danger-soft{border-color:#efd3d3!important;background:#fff5f5!important;color:#a03e3e!important}.danger-soft:hover{background:#f9e8e8!important}.credit-subheader{min-height:0!important;margin:24px 0 12px!important;padding-top:22px;border-top:1px solid var(--line)}.credit-subheader h2{font-size:13px}.credit-subheader p{font-size:9px}.agent-cards-page .generated-codes textarea{height:150px}
@media(max-width:1180px){
 .admin-toggle-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.package-admin-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.card-accounting-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:760px){
 .result-regenerate-bar{align-items:stretch;flex-direction:column}.result-regenerate-bar button{width:100%}.unread-message-modal{padding:0;place-items:end center}.unread-message-modal>section{width:100%;max-height:88vh;border-radius:8px 8px 0 0}.unread-message-modal article{min-height:130px;padding:18px}.unread-message-modal footer{align-items:stretch;flex-direction:column-reverse}.unread-message-modal footer a,.unread-message-modal footer button{width:100%;min-height:34px;justify-content:center}.agent-summary{grid-template-columns:1fr 1fr}.agent-summary article{min-height:82px;padding:14px}.agent-summary b{font-size:17px}.admin-toggle-grid,.package-admin-grid{grid-template-columns:1fr}.card-accounting-stats{grid-template-columns:1fr 1fr}.package-admin-card{padding:13px}
}
@media(max-width:430px){
 .agent-summary,.card-accounting-stats{grid-template-columns:1fr}.unread-message-modal header{grid-template-columns:34px minmax(0,1fr) 30px}.unread-message-modal header>span{width:34px;height:34px}
}

.history-pagination{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.history-pagination label{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted)}.history-pagination select{height:34px;border:1px solid var(--line);border-radius:5px;background:white;padding:0 8px;font-size:10px}.history-pagination>span{font-size:10px;color:var(--muted)}.history-pagination>div{display:flex;gap:6px}.history-pagination button{width:34px;height:34px;border:1px solid var(--line);border-radius:5px;background:white;display:grid;place-items:center;cursor:pointer}.history-pagination button:disabled{opacity:.4;cursor:not-allowed}.history-pagination button svg{width:14px}
.admin-sidebar nav{min-height:0;overflow-y:auto}.admin-generation-actions,.admin-generation-filters,.admin-pagination,.admin-pagination>div{display:flex;align-items:center;gap:8px}.admin-generation-filters{margin-bottom:14px;flex-wrap:wrap}.admin-generation-filters .admin-search{margin-right:auto}.admin-generation-filters select{height:36px;border:1px solid var(--line);border-radius:5px;background:white;padding:0 9px;font-size:9px}.table-action.danger{color:#a33636;border-color:#e8caca;background:#fffafa}.table-action.danger:hover{background:#f8eaea}.table-action:disabled{opacity:.45;cursor:not-allowed}.admin-generation-table{min-width:1180px}.admin-generation-table td:nth-child(2){max-width:300px}.admin-generation-table td:nth-child(7)>small{display:block;max-width:180px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#a13c3c}.admin-pagination{padding-top:14px;margin-top:4px;border-top:1px solid var(--line);justify-content:space-between}.admin-pagination>span{font-size:9px;color:var(--muted)}.admin-pagination button{height:34px;padding:0 10px;border:1px solid var(--line);border-radius:5px;background:white;display:flex;align-items:center;gap:5px;font-size:9px;cursor:pointer}.admin-pagination button:disabled{opacity:.4;cursor:not-allowed}.admin-pagination button svg{width:13px}
.admin-generation-title{display:block;width:100%;padding:0;border:0;background:transparent;text-align:left;color:inherit;cursor:pointer}.admin-generation-title b,.admin-generation-title small{display:block}.admin-generation-title b{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-generation-title small{margin-top:3px;font-size:8px;color:var(--muted)}.admin-generation-title:hover b{color:#315f88;text-decoration:underline}.admin-generation-title:disabled{cursor:default}.admin-generation-title:disabled:hover b{color:inherit;text-decoration:none}.admin-generation-row-actions{display:flex;align-items:center;gap:5px}.admin-generation-viewer[hidden]{display:none}.admin-generation-viewer{position:fixed;inset:0;z-index:180;background:rgba(15,15,17,.8);padding:22px;display:grid;place-items:center;backdrop-filter:blur(8px)}.admin-generation-viewer-open{overflow:hidden}.admin-generation-preview{width:min(960px,100%);height:min(94vh,1120px);min-height:0;background:#f0f0f2;border-radius:8px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 28px 90px rgba(0,0,0,.42)}.admin-generation-preview>header{height:58px;flex:0 0 58px;padding:0 16px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.admin-generation-preview>header>div{min-width:0;display:flex;align-items:baseline;gap:9px}.admin-generation-preview>header b{font-size:13px;white-space:nowrap}.admin-generation-preview>header span{font-size:9px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-generation-preview>header button{width:34px;height:34px;flex:0 0 auto;border:1px solid var(--line);border-radius:6px;background:white;display:grid;place-items:center;cursor:pointer}.admin-generation-preview>header button svg{width:16px}.admin-generation-preview-scroll{min-height:0;flex:1;overflow:auto;padding:20px}.admin-generation-preview-loading{min-height:240px;display:grid;place-items:center;color:var(--muted);font-size:11px}.admin-generation-preview-loading.error{color:#a13c3c}.admin-generation-image-stack{width:min(760px,100%);margin:0 auto;display:grid;gap:14px}.admin-generation-image-stack figure{margin:0;background:white;box-shadow:0 10px 34px rgba(20,20,22,.11)}.admin-generation-image-stack img{display:block;width:100%;height:auto}.admin-generation-image-stack figcaption{height:42px;padding:0 12px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:9px;color:var(--muted)}.admin-generation-image-stack figcaption a,.admin-generation-video-preview>a{height:28px;padding:0 9px;border:1px solid var(--line);border-radius:5px;background:white;color:#191b1e;display:inline-flex;align-items:center;gap:5px;font-size:9px;font-weight:800}.admin-generation-image-stack figcaption svg,.admin-generation-video-preview>a svg{width:12px}.admin-generation-video-preview{width:min(900px,100%);margin:0 auto;display:grid;gap:12px;justify-items:end}.admin-generation-video-preview video{display:block;width:100%;max-height:calc(94vh - 135px);background:#111;border-radius:7px}.admin-generation-video-preview>a{border-color:#d5d5d8}
@media(max-width:620px){.history-pagination{align-items:flex-start;flex-wrap:wrap}.history-pagination>span{order:3;width:100%}.admin-generation-filters{align-items:stretch;flex-direction:column}.admin-generation-filters .admin-search{width:100%}.admin-generation-actions{width:100%;justify-content:flex-end}.admin-pagination{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.admin-generation-viewer{padding:0}.admin-generation-preview{width:100%;height:100%;max-height:none;border-radius:0}.admin-generation-preview>header{height:54px;flex-basis:54px;padding:0 12px}.admin-generation-preview>header>div{display:grid;gap:2px}.admin-generation-preview-scroll{padding:0}.admin-generation-image-stack{width:100%;gap:8px}.admin-generation-image-stack figcaption{padding:0 10px}.admin-generation-video-preview{width:100%;padding:10px}.admin-generation-row-actions{flex-direction:column;align-items:stretch}}

/* ==================== 全站美化增强 ==================== */

/* 字体渲染优化 */
body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}

/* 滚动条美化 */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(20,20,22,.16);border-radius:4px;transition:.2s}
::-webkit-scrollbar-thumb:hover{background:rgba(20,20,22,.32)}
*{scrollbar-width:thin;scrollbar-color:rgba(20,20,22,.16) transparent}

/* 全局选中文本颜色 */
::selection{background:var(--lime);color:#171719}

/* 导航栏玻璃态增强 */
.site-header{background:rgba(255,255,255,.82);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);box-shadow:0 1px 0 rgba(0,0,0,.03)}
.nav-link,.nav-menu>button{transition:all .18s ease;border-radius:8px}
.nav-link:hover,.nav-menu>button:hover{background:rgba(20,20,22,.055);color:#161618}
.nav-link.is-active{background:#18181a;color:#fff;box-shadow:0 2px 8px rgba(20,20,22,.18)}

/* 菜单弹窗增强 */
.menu-popover{border-radius:12px;box-shadow:0 12px 48px rgba(20,20,22,.14);border:1px solid rgba(232,232,235,.8);animation:menuFadeIn .18s ease}
@keyframes menuFadeIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
.menu-popover a{border-radius:8px;transition:background .15s}

/* 页面标题渐变增强 */
.studio-hero h1,.page-title h1,.home-copy h1{background:linear-gradient(135deg,#141416 0%,#2a2a2e 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}

/* 按钮系统增强 */
.generate-button{background:linear-gradient(135deg,#1a1a1c 0%,#2d2d31 100%);box-shadow:0 4px 14px rgba(20,20,22,.22),0 1px 3px rgba(20,20,22,.12);transition:all .22s cubic-bezier(.4,0,.2,1)}
.generate-button:hover{background:linear-gradient(135deg,#000 0%,#1a1a1c 100%);transform:translateY(-2px);box-shadow:0 8px 24px rgba(20,20,22,.28),0 2px 6px rgba(20,20,22,.16)}
.generate-button:active{transform:translateY(0);box-shadow:0 2px 8px rgba(20,20,22,.2)}

/* 主CTA按钮增强 */
.primary-cta{background:linear-gradient(135deg,#1a1a1c 0%,#2d2d31 100%);box-shadow:0 4px 16px rgba(20,20,22,.2);transition:all .22s cubic-bezier(.4,0,.2,1)}
.primary-cta:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(20,20,22,.28)}

/* 面板卡片增强 */
.panel,.result-panel,.history-card,.tool-grid>a,.benefit-grid article,.pricing-grid article{box-shadow:0 1px 3px rgba(20,20,22,.04);transition:all .22s cubic-bezier(.4,0,.2,1)}
.panel{border-radius:10px}
.result-panel{border-radius:10px;box-shadow:0 2px 12px rgba(20,20,22,.05)}

/* 工具卡片hover增强 */
.tool-grid>a{border-radius:10px;overflow:hidden;position:relative}
.tool-grid>a:before{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--lime);transform:scaleY(0);transform-origin:bottom;transition:transform .25s ease}
.tool-grid>a:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(20,20,22,.1);border-color:rgba(218,254,98,.5)}
.tool-grid>a:hover:before{transform:scaleY(1);transform-origin:top}

/* 上传区域增强 */
.dropzone{border-radius:10px;transition:all .22s ease}
.dropzone:hover,.dropzone.dragging{border-color:#171719;background:linear-gradient(135deg,#f8f8f9 0%,#f0f0f2 100%);transform:scaleY(1.01)}
.drop-icon{box-shadow:0 2px 8px rgba(20,20,22,.06);transition:transform .2s}
.dropzone:hover .drop-icon{transform:scale(1.08) rotate(-3deg)}

/* 表单输入增强 */
.field textarea,.field select,.field input{border-radius:8px;transition:all .18s ease}
.field textarea:focus,.field select:focus,.field input:focus{border-color:#171719;background:#fff;box-shadow:0 0 0 4px rgba(218,254,98,.18)}
.field select{cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2374747d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}

/* 生成按钮区域hint增强 */
.generation-cost-hint{border-radius:8px;transition:all .2s ease}
.generation-cost-hint:hover{box-shadow:0 2px 10px rgba(86,100,0,.1)}

/* 结果卡片增强 */
.result-card{border-radius:8px;transition:all .25s ease}
.result-card:hover{box-shadow:0 8px 28px rgba(20,20,22,.1)}
.result-card-actions a{transition:all .18s ease}
.result-card-actions a:hover{transform:scale(1.06);box-shadow:0 4px 16px rgba(0,0,0,.2)}

/* 历史卡片增强 */
.history-card{border-radius:9px}
.history-card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(20,20,22,.09)}

/* 定价卡片增强 */
.pricing-grid article{border-radius:12px;transition:all .25s ease}
.pricing-grid article:hover{transform:translateY(-4px);box-shadow:0 16px 44px rgba(20,20,22,.1)}
.pricing-grid article.featured{box-shadow:0 12px 40px rgba(20,20,22,.12)}
.pricing-grid a{transition:all .2s ease;border-radius:8px}
.pricing-grid a:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(20,20,22,.22)}

/* 特性区域增强 */
.feature-band{border-radius:12px;transition:all .22s ease}
.benefit-grid article{border-radius:9px;transition:all .22s ease}
.benefit-grid article:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(20,20,22,.08);border-color:rgba(218,254,98,.4)}

/* 公告条增强 */
.announcement{background:linear-gradient(90deg,#dc2626 0%,#b91c1c 100%);color:#fff;box-shadow:0 1px 4px rgba(220,38,38,.3)}

/* 标签/badge增强 */
.eyebrow{transition:all .18s ease;border-radius:999px}
.eyebrow:hover{box-shadow:0 2px 10px rgba(20,20,22,.06)}

/* 段控制器增强 */
.segment button,.mode-tabs button,.auth-tabs button,.commerce-mode-tabs button{transition:all .15s ease}
.segment button.active,.mode-tabs button.active,.auth-tabs button.active,.commerce-mode-tabs button.active{box-shadow:0 2px 8px rgba(0,0,0,.08)}

/* 图标按钮增强 */
.icon-button{transition:all .18s ease;border-radius:8px}
.icon-button:hover{background:#f5f5f6;box-shadow:0 2px 8px rgba(20,20,22,.06)}

/* 空状态增强 */
.empty-state>span{border-radius:50%;transition:transform .3s ease}
.empty-state:hover>span{transform:scale(1.05)}

/* 加载动画增强 */
.loader-orbit{border-width:2.5px;box-shadow:0 0 20px rgba(218,254,98,.15)}

/* Toast增强 */
.toast{border-radius:10px;box-shadow:0 12px 40px rgba(20,20,22,.2);transition:all .3s cubic-bezier(.4,0,.2,1)}

/* 下载进度增强 */
.download-progress>div{border-radius:12px;box-shadow:0 24px 80px rgba(0,0,0,.28)}

/* 认证页增强 */
.auth-visual:before{box-shadow:0 0 80px rgba(218,254,98,.2)}
.auth-tabs button.active{box-shadow:0 2px 8px rgba(0,0,0,.06)}

/* 邀请页增强 */
.invite-panel{border-radius:12px;box-shadow:0 16px 48px rgba(20,20,22,.16)}
.invite-rewards article{transition:all .2s ease}
.invite-rewards article:hover{background:rgba(255,255,255,.09);transform:translateY(-2px)}

/* 教程页增强 */
.tutorial-list article{border-radius:10px;transition:all .22s ease}
.tutorial-list article:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(20,20,22,.08)}

/* 画布节点增强 */
.canvas-node{border-radius:10px;box-shadow:0 8px 32px rgba(0,0,0,.08);transition:box-shadow .2s}
.canvas-node:hover{box-shadow:0 12px 40px rgba(0,0,0,.12)}

/* 视频页面增强 */
.video-prompt{border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.05);transition:box-shadow .2s}
.video-prompt:focus-within{box-shadow:0 16px 52px rgba(0,0,0,.07)}

/* 账户页增强 */
.account-stats article{border-radius:9px;transition:all .2s ease}
.account-stats article:hover{box-shadow:0 6px 20px rgba(20,20,22,.06)}
.account-section{border-radius:10px}

/* 管理后台表格增强 */
.admin-panel{border-radius:12px}
.table-action{border-radius:6px;transition:all .15s ease}
.table-action:hover{transform:translateY(-1px)}

/* 链接hover增强 */
.login-link{transition:all .18s ease;border-radius:8px}
.login-link:hover{box-shadow:0 4px 12px rgba(20,20,22,.08);transform:translateY(-1px)}

/* 头像增强 */
.avatar-link{transition:transform .18s ease}
.avatar-link:hover{transform:scale(1.06)}

/* 步骤指示器增强 */
.steps span{transition:all .2s ease}
.steps .active span{box-shadow:0 2px 8px rgba(20,20,22,.2)}

/* 产品展示增强 */
.product-stage{box-shadow:0 24px 70px rgba(20,20,22,.16)}
.showcase{transition:transform .25s ease}
.showcase:hover{transform:scale(1.02)}

/* 全局过渡优化 */
button,a{transition:all .18s ease}
.generate-button,.primary-cta{transition:all .22s cubic-bezier(.4,0,.2,1)}

/* 移动端优化 */
@media(max-width:760px){
 .tool-grid>a:hover{transform:translateY(-2px)}
 .pricing-grid article:hover{transform:translateY(-2px)}
 .benefit-grid article:hover{transform:translateY(-2px)}
}

/* 深色模式适配预留 */
@media(prefers-color-scheme:dark){
 ::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16)}
 ::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.28)}
}