.studio-shell{--ink:#171c19;--ink-2:#515753;--line:#e2e5e3;--surface:#f3f6f4;--accent:#264c34;--accent-hover:#153c25;--accent-soft:#e8f6ec;--warn:#944f00;--danger:#af2b25;--primary:var(--accent);--primary-foreground:#fcfcfc;--ring:var(--accent);min-height:100dvh;color:var(--ink);background:#fff;background:lab(100% 0 0);padding:0 max(20px,50vw - 600px);font-family:system-ui,-apple-system,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px}@supports (color:lab(0% 0 0)){.studio-shell{--ink:lab(9.65516% -3.21974 1.27808);--ink-2:lab(36.3357% -3.20624 1.27435);--line:lab(90.7744% -1.27852 .508642);--surface:lab(96.5744% -1.27849 .508618);--accent:lab(28.8678% -18.9604 9.75416);--accent-hover:lab(21.9026% -19.0661 9.82201);--accent-soft:lab(95.6311% -6.18503 3.16776);--warn:lab(41.3933% 28.3899 61.7982);--danger:lab(40.3353% 53.1823 37.9783);--primary-foreground:lab(98.84% .0000298023 -.0000119209)}}.studio-shell :focus-visible{outline:2px solid var(--accent);outline-offset:2px}.studio-shell button:not(.creative-workbench *,[data-slot]){font:inherit;cursor:pointer;border:1px solid var(--line);color:var(--ink);background:#fff;background:lab(100% 0 0);border-radius:10px;padding:10px 16px;transition:background .15s}.studio-shell button:not(.creative-workbench *,[data-slot]):hover:enabled{background:var(--surface)}.studio-shell button:not(.creative-workbench *,[data-slot]):disabled{opacity:.5;cursor:not-allowed}.studio-shell button.studio-primary{background:var(--accent);border-color:var(--accent);color:#fcfcfc;color:lab(98.84% .0000298023 -.0000119209);width:100%;font-weight:600}.studio-shell button.studio-primary:hover:enabled{background:var(--accent-hover)}.studio-shell input:not(.creative-workbench *),.studio-shell textarea:not(.creative-workbench *),.studio-shell select:not(.creative-workbench *){width:100%;font:inherit;border:1px solid var(--line);color:var(--ink);background:#fff;background:lab(100% 0 0);border-radius:10px;margin-top:6px;padding:11px 12px;display:block}.studio-shell textarea:not(.creative-workbench *){resize:vertical}.studio-shell label:not(.creative-workbench *){color:var(--ink-2);margin:16px 0;font-size:14px;display:block}.studio-header{justify-content:space-between;align-items:center;gap:16px;height:60px;display:flex}.studio-brand{color:inherit;white-space:nowrap;align-items:center;gap:8px;font-size:17px;font-weight:650;text-decoration:none;display:flex}.studio-demo{color:var(--warn);background:#fff0d6;background:lab(95.4544% 2.6814 15.3591);border-radius:999px;padding:2px 8px;font-size:12px;font-weight:500}.studio-account{color:var(--ink-2);align-items:center;gap:16px;font-size:14px;display:flex}.studio-credits{color:var(--ink);white-space:nowrap;font-weight:600}.studio-email{text-overflow:ellipsis;white-space:nowrap;max-width:200px;overflow:hidden}.studio-shell .studio-account button{color:var(--ink-2);background:0 0;border:0;padding:6px 4px}.studio-shell .studio-account button:hover:enabled{color:var(--ink);background:0 0}.studio-error,.studio-notice{border-radius:10px;margin:8px 0;padding:10px 14px;font-size:14px}.studio-error{color:var(--danger);background:#ffede9;background:lab(95.0985% 8.96996 5.50118)}.studio-notice{background:var(--accent-soft);color:var(--accent)}.studio-auth{grid-template-columns:1.1fr 1fr;align-items:center;gap:80px;padding:12vh 0;display:grid}.studio-auth h1{letter-spacing:-.02em;text-wrap:balance;margin-bottom:16px;font-size:40px;font-weight:650;line-height:1.3}.studio-auth p{color:var(--ink-2);line-height:1.7}.studio-card{border:1px solid var(--line);border-radius:14px;padding:24px}.studio-card h2,.studio-card h3{margin-bottom:6px;font-size:18px;font-weight:650}.studio-card>p{font-size:14px}.studio-login>button+button{width:100%;color:var(--ink-2);border:0;margin-top:8px}.studio-navigation{margin-top:4px}.studio-admin{padding:24px 0 48px}.studio-admin>h2{margin-bottom:20px;font-size:22px;font-weight:650}.studio-admin-grid{grid-template-columns:1fr 1fr;align-items:start;gap:20px;display:grid}.studio-admin small{color:var(--ink-2);margin:12px 0;font-size:13px;line-height:1.6;display:block}.studio-users{max-height:240px;margin:0;padding:0;list-style:none;overflow:auto}.studio-users li{border-top:1px solid var(--line);overflow-wrap:anywhere;justify-content:space-between;gap:16px;padding:10px 0;font-size:14px;display:flex}.studio-users strong{white-space:nowrap}@media (max-width:760px){.studio-shell{padding:0 16px}.studio-auth{grid-template-columns:1fr;gap:28px;padding:32px 0}.studio-auth h1{font-size:30px}.studio-admin-grid{grid-template-columns:1fr}.studio-email{display:none}.studio-card{padding:20px}.studio-shell input:not(.creative-workbench *),.studio-shell textarea:not(.creative-workbench *),.studio-shell select:not(.creative-workbench *){font-size:16px}}@media (max-width:900px){.studio-header{z-index:20;-webkit-backdrop-filter:saturate(1.4)blur(12px);backdrop-filter:saturate(1.4)blur(12px);border-bottom:1px solid var(--line);background:#ffffffeb;background:lab(100% 0 0/.92);height:52px;margin:0 -16px;padding:0 16px;position:sticky;top:0}}
.creative-workbench{padding-bottom:48px}.creative-heading{justify-content:space-between;align-items:center;gap:16px;margin:28px 0 20px;display:flex}.creative-heading h1{letter-spacing:-.02em;font-size:26px;font-weight:650}.creative-mode-switch button{min-width:56px}.creative-examples{flex-wrap:wrap;gap:8px;display:flex}.creative-examples button{color:var(--ink);background:var(--surface);cursor:pointer;border:0;border-radius:999px;align-items:center;gap:8px;padding:4px 14px 4px 4px;font-size:14px;transition:background .15s;display:inline-flex}.creative-examples button:hover:enabled{background:var(--line)}.creative-examples button:disabled{opacity:.5;cursor:wait}.creative-examples img{object-fit:cover;border-radius:50%;width:32px;height:32px}.creative-pro-starters{margin-bottom:16px}.creative-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:40px;display:grid}.creative-grid>*{min-width:0}.creative-results{position:sticky;top:16px}.creative-status{color:var(--ink-2);overflow-wrap:anywhere;margin-bottom:10px;font-size:14px}.creative-status:empty{display:none}.creative-status.busy{color:var(--accent)}.creative-preview{aspect-ratio:1;background:var(--surface);border-radius:16px;place-items:center;display:grid;overflow:hidden}.creative-preview>img{object-fit:contain;width:100%;height:100%}.creative-preview>p{color:var(--ink-2);text-align:center;padding:24px;font-size:14px}.creative-preview>p.busy{color:var(--accent);animation:1.6s ease-in-out infinite creative-pulse}@keyframes creative-pulse{50%{opacity:.45}}.creative-result-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.creative-history-title{color:var(--ink-2);margin:28px 0 10px;font-size:14px;font-weight:500}.creative-history{grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:8px;display:grid}.creative-history button{aspect-ratio:1;background:var(--surface);cursor:pointer;outline-offset:2px;border:0;border-radius:10px;padding:0;overflow:hidden}.creative-history button.selected{outline:2px solid var(--accent)}.creative-history img{object-fit:cover;width:100%;height:100%}.creative-history button>span{height:100%;color:var(--ink-2);place-items:center;padding:4px;font-size:12px;display:grid}@media (prefers-reduced-motion:reduce){.creative-preview>p.busy{animation:none}}@media (max-width:900px){.creative-grid{grid-template-columns:minmax(0,1fr);gap:32px}.creative-results{scroll-margin-top:12px;position:static}}@media (max-width:600px){.creative-heading{margin:12px 0 16px}.creative-heading h1{font-size:22px}.creative-examples{scrollbar-width:none;flex-wrap:nowrap;margin:0 -16px;padding:0 16px;overflow-x:auto}.creative-examples::-webkit-scrollbar{display:none}.creative-examples button{flex:none;min-height:44px}.creative-result-actions>*{flex:auto;min-height:44px}}@media (max-width:900px){.creative-workbench.is-beginner{padding-bottom:0}.creative-workbench.is-beginner .creative-results{display:none}.creative-workbench.is-beginner .creative-heading{justify-content:flex-end;margin:8px 0 0}.creative-workbench.is-beginner .creative-heading h1{display:none}}
.beginner-panel{flex-direction:column;gap:16px;display:flex}.beginner-chat{overscroll-behavior:contain;scrollbar-width:thin;max-height:480px;overflow:hidden auto}.beginner-chat:empty{display:none}.beginner-turn{overflow-wrap:anywhere;white-space:pre-wrap;margin-bottom:20px;font-size:15px;line-height:1.75}.beginner-turn:last-child{margin-bottom:0}.beginner-user{background:var(--surface);border-radius:18px;width:fit-content;max-width:85%;margin-left:auto;padding:8px 14px}.beginner-assistant{margin-top:12px}.beginner-assistant>span{color:var(--accent);font-size:13px;font-weight:600}.beginner-assistant p{margin-top:2px}.beginner-thinking{color:var(--accent);font-size:14px}.beginner-error,.beginner-limit{color:var(--warn);font-size:14px;line-height:1.7}.beginner-link{font:inherit;color:var(--accent);cursor:pointer;text-underline-offset:3px;text-decoration:underline;-webkit-text-decoration-color:color-mix(in oklch, currentColor 35%, transparent);text-decoration-color:color-mix(in oklch, currentColor 35%, transparent);background:0 0;border:0;padding:4px 0;font-size:14px}.beginner-link:hover:enabled{text-decoration-color:currentColor}.beginner-link:disabled{opacity:.5;cursor:not-allowed}.beginner-plan{background:var(--accent-soft);border-radius:14px;flex-direction:column;gap:12px;padding:16px;display:flex}.beginner-plan-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.beginner-plan-head p{color:var(--ink-2);font-size:14px}.beginner-plan-detail{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.75}.beginner-plan-actions{align-items:center;gap:20px;display:flex}.beginner-plan-actions>button[data-slot]{flex:1}.beginner-compose{border:1px solid var(--line);background:#fff;background:lab(100% 0 0);border-radius:18px;padding:6px;transition:border-color .15s;box-shadow:0 1px 2px #0000000a;box-shadow:0 1px 2px lab(0% 0 0/.04)}.beginner-compose:focus-within{border-color:color-mix(in oklch, var(--accent) 55%, var(--line))}.beginner-compose textarea{resize:none;min-height:72px;box-shadow:none;color:var(--ink);background:0 0;border:0;padding:8px 10px;font-size:15px;line-height:1.7}.beginner-compose textarea::placeholder{color:var(--ink-2)}.beginner-compose textarea:focus-visible{box-shadow:none;outline:none}.beginner-toolbar{align-items:center;gap:2px;display:flex}.beginner-toolbar>button[type=button]{color:var(--ink-2);border-radius:999px}.beginner-toolbar .beginner-model{min-width:96px;max-width:200px;box-shadow:none;color:var(--ink-2);background:0 0;border:0;flex:0 auto;font-size:13px}.beginner-toolbar .beginner-model>span{text-overflow:ellipsis;overflow:hidden}.beginner-send{border-radius:999px;margin-left:auto}.beginner-thumbnails{flex-wrap:wrap;gap:8px;padding:6px 6px 2px;display:flex}.beginner-thumbnails>div{position:relative}.beginner-thumbnails img{object-fit:cover;border-radius:10px;width:56px;height:56px}.beginner-thumbnails button{background:var(--ink);color:#fff;color:lab(100% 0 0);cursor:pointer;border:0;border-radius:50%;place-items:center;width:22px;height:22px;display:grid;position:absolute;top:-6px;right:-6px}.beginner-thumbnails button svg{width:12px;height:12px}.beginner-meta{color:var(--ink-2);align-items:center;gap:12px;margin-top:-8px;font-size:13px;display:flex}.beginner-meta .beginner-link{font-size:13px}.beginner-welcome h2,.beginner-welcome p,.beginner-inline-result{display:none}@media (max-width:900px){.beginner-panel{gap:20px;min-height:calc(100dvh - 120px)}.beginner-chat{max-height:none;overflow:visible}.beginner-chat:has(.beginner-welcome){flex:1}.beginner-welcome{flex-direction:column;justify-content:center;min-height:100%;padding:6vh 0 8px;display:flex}.beginner-welcome h2{letter-spacing:-.02em;font-size:28px;font-weight:650;display:block}.beginner-welcome p{color:var(--ink-2);margin:6px 0 24px;font-size:15px;display:block}.beginner-welcome .creative-examples{grid-template-columns:1fr 1fr;gap:10px;margin:0;padding:0;display:grid;overflow:visible}.beginner-welcome .creative-examples button{text-align:left;border-radius:14px;flex-direction:column;align-items:stretch;gap:0;padding:0;transition:transform .15s ease-out;overflow:hidden}.beginner-welcome .creative-examples button:active{transform:scale(.98)}.beginner-welcome .creative-examples img{aspect-ratio:4/3;border-radius:0;width:100%;height:auto}.beginner-welcome .creative-examples span{padding:9px 12px 11px;font-size:14px;font-weight:500}.beginner-inline-result{display:block}.beginner-inline-result .creative-preview{border-radius:16px}.beginner-inline-result .creative-history-title{margin:20px 0 8px}.beginner-inline-result .creative-history{scrollbar-width:none;padding:2px;display:flex;overflow-x:auto}.beginner-inline-result .creative-history[hidden]{display:none}.beginner-inline-result .creative-history button{flex:0 0 64px;height:64px}.beginner-dock{z-index:10;padding:12px 16px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(#fff0,#fff 20%);background:linear-gradient(lab(100% 0 0/0),lab(100% 0 0) 20%);margin:0 -16px;position:sticky;bottom:0}.beginner-compose{border-radius:24px;box-shadow:0 2px 10px #0000000f;box-shadow:0 2px 10px lab(0% 0 0/.06)}.beginner-compose textarea{field-sizing:content;min-height:44px;max-height:160px;overflow-y:auto}.beginner-meta{justify-content:center;margin-top:6px;font-size:12px}.beginner-meta .beginner-link{font-size:12px}}@media (max-width:600px){.beginner-compose textarea{font-size:16px}.beginner-toolbar>button[type=button],.beginner-send{width:40px;height:40px}.beginner-toolbar .beginner-model{max-width:150px}.beginner-plan-actions>button[data-slot]{min-height:48px}}@media (max-width:900px){.beginner-inline-result .creative-preview{aspect-ratio:auto;min-height:200px}.beginner-inline-result .creative-preview>img{height:auto}}