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.brand-monogram{color:#fff;background:#ffffff12;border-color:#fff6;border-radius:10px;width:38px;height:38px;font-family:Inter,sans-serif;font-weight:800}.app-sidebar .brand b{font-size:13px}.app-sidebar .brand small{color:#b9cbd7;font-size:8px}.primary-nav{gap:7px;margin-top:28px;display:grid}.primary-nav button{color:#c9d7df;text-align:left;background:0 0;border:0;border-radius:10px;grid-template-columns:10px 1fr;align-items:center;gap:10px;min-height:48px;padding:0 14px;font-size:12px;display:grid}.primary-nav button i{background:#7e99aa;border-radius:50%;width:7px;height:7px}.primary-nav button[data-tone=teal] i{background:var(--teal)}.primary-nav button[data-tone=violet] i{background:#a791f4}.primary-nav button:hover{color:#fff;background:#ffffff0b}.primary-nav button[aria-current=page]{color:#fff;background:linear-gradient(135deg,#245b7d,#194663);font-weight:700;box-shadow:0 8px 22px #071d2c55}.primary-nav button:after{display:none}.sidebar-spacer{flex:1}.bridge-card,.help-card{background:#ffffff0c;border:1px solid #ffffff1a;border-radius:11px;margin-top:10px;padding:13px}.bridge-card small,.help-card small{color:#afc2ce;margin-top:7px;font-size:9px;line-height:1.5;display:block}.help-card b{font-size:11px}.bridge-status{color:#d8e4ea;font-size:10px;display:block}.bridge-status i{background:#d7a950;border-radius:50%;width:7px;height:7px;margin-right:7px}.app-frame{min-width:0}.app-topbar{z-index:15;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff0;justify-content:space-between;align-items:center;height:76px;padding:0 28px;display:flex;position:sticky;top:0}.app-topbar h1{letter-spacing:0;margin:0;font:700 18px/1.25 Inter,Microsoft YaHei,sans-serif}.app-topbar p{color:var(--muted);margin:4px 0 0;font-size:10px}.topbar-retention{border:1px solid var(--line);color:var(--muted);letter-spacing:.08em;border-radius:999px;padding:7px 10px;font-size:9px}.app-main{min-height:calc(100vh - 76px)}.desktop-only-guard{display:none}@media (width<=1179px){body{min-width:0}.app-shell{display:block}.app-sidebar,.app-frame{display:none}.desktop-only-guard{background:var(--bg);text-align:center;place-content:center;gap:8px;min-height:100vh;padding:24px;display:grid}.desktop-only-guard b{font-size:20px}.desktop-only-guard span{color:var(--muted);font-size:12px}}.free-studio.image-studio{max-width:none;margin:0;padding:14px 18px 24px}.studio-connection-bar{border:1px solid var(--line);background:#fff;border-radius:11px;align-items:center;gap:9px;min-height:46px;margin-bottom:12px;padding:7px 11px;display:flex}.studio-connection-bar label{color:var(--muted);align-items:center;gap:8px;font-size:10px;display:flex}.studio-connection-bar input{border:1px solid var(--line);border-radius:8px;width:170px;padding:8px 10px}.studio-connection-bar button{background:var(--navy);color:#fff;border:0;border-radius:8px;padding:8px 12px;font-size:10px;font-weight:700}.studio-connection-bar span{color:var(--muted);background:#eef2f5;border-radius:999px;padding:6px 9px;font-size:9px}.studio-connection-bar span[data-online=true]{background:var(--cyan);color:var(--teal-2)}.studio-connection-bar p{color:var(--muted);margin:0 0 0 auto;font-size:9px}.free-studio-layout{grid-template-columns:400px minmax(0,1fr);align-items:start;gap:14px;display:grid}.free-studio-panel,.current-round{border:1px solid var(--line);background:#fff;border-radius:14px;min-width:0;min-height:calc(100vh - 148px)}.free-studio-panel{padding:18px}.studio-mode-note{background:var(--violet-soft);border-radius:10px;padding:12px 13px}.studio-mode-note span{color:var(--violet);letter-spacing:.14em;font-size:8px;font-weight:800;display:block}.studio-mode-note b{margin-top:5px;font-size:12px;display:block}.studio-mode-note p{color:var(--muted);margin:4px 0 0;font-size:9px;line-height:1.5}.prompt-field,.model-field,.studio-settings-grid label{color:var(--ink);margin-top:16px;font-size:10px;font-weight:700;display:block}.prompt-field{position:relative}.prompt-field textarea{border:1px solid var(--line);resize:vertical;width:100%;min-height:112px;color:var(--ink);border-radius:10px;margin-top:7px;padding:11px 12px 24px;display:block}.prompt-field small{color:var(--muted);font-size:8px;position:absolute;bottom:7px;right:9px}.prompt-tools{justify-content:space-between;align-items:center;margin-top:7px;display:flex}.prompt-tools button{color:var(--violet);background:0 0;border:0;font-size:9px;font-weight:700}.prompt-tools span{color:var(--muted);font-size:8px}.style-chips{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.style-chips button{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:999px;padding:6px 9px;font-size:9px}.style-chips 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button:disabled{opacity:.35}.studio-settings-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.studio-settings-grid select,.model-field select{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:8px;margin-top:7px;padding:9px;font-size:9px;display:block}.count-stepper{border:1px solid var(--line);border-radius:8px;grid-template-columns:32px 1fr 32px;height:35px;margin-top:7px;display:grid;overflow:hidden}.count-stepper button{color:var(--violet);background:#f7f9fa;border:0}.count-stepper output{border-right:1px solid var(--line);border-left:1px solid var(--line);place-content:center;font-size:11px;display:grid}.free-generate-button{background:linear-gradient(135deg,#8064dd,var(--violet));color:#fff;border:0;border-radius:9px;width:100%;margin-top:17px;padding:12px;font-size:11px;font-weight:800;box-shadow:0 8px 20px #7657d533}.free-generate-button:disabled{box-shadow:none;background:#b9c0c7}.current-round{padding:18px}.current-round-empty{text-align:center;place-content:center;display:grid}.current-round-empty>span{color:var(--violet);font-size:38px}.current-round-empty h2{margin:10px 0 5px;font-size:16px}.current-round-empty p{max-width:320px;color:var(--muted);margin:0;font-size:10px;line-height:1.6}.current-round-head{justify-content:space-between;align-items:center;display:flex}.current-round-head span{color:var(--violet);letter-spacing:.14em;font-size:8px;font-weight:800}.current-round-head h2{margin:4px 0 0;font-size:15px}.current-round-head>b{color:var(--muted);font-size:10px}.round-progress{background:#edf0f3;border-radius:99px;height:4px;margin:12px 0 14px;overflow:hidden}.round-progress i{border-radius:inherit;background:var(--violet);height:100%;transition:width 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#d3dbe0;border-radius:9px;position:absolute;inset:12%}.output-skeleton span{z-index:1;font-size:11px}.output-error{padding:9px}.output-error p{color:#a24a4a;margin:0 0 7px;font-size:9px}.output-error button,.output-actions button,.output-actions a{background:var(--violet);color:#fff;border:0;border-radius:6px;padding:7px 9px;font-size:8px;text-decoration:none}.output-actions{justify-content:flex-end;gap:6px;padding:9px;display:flex}.output-actions button{background:var(--navy)}.preview-dialog{z-index:50;background:#081722d9;place-content:center;padding:40px;display:grid;position:fixed;inset:0}.preview-dialog img{object-fit:contain;max-width:86vw;max-height:84vh}.preview-dialog button{width:34px;height:34px;color:var(--ink);background:#fff;border:0;border-radius:50%;font-size:18px;position:absolute;top:20px;right:24px}@keyframes output-shimmer{to{background-position:-240% 0}}@media (prefers-reduced-motion:reduce){.output-skeleton{animation:none}}.login-page{background:#f3f6f8;place-items:center;min-height:100vh;display:grid}.login-page>section{border:1px solid var(--line);background:#fff;border-radius:18px;width:420px;padding:30px;box-shadow:0 24px 70px #143d5d1a}.login-page h1{margin:0;font-size:23px}.login-page>section>p{color:var(--muted);font-size:11px}.login-tabs{background:#eef2f4;border-radius:10px;grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}.login-tabs button{background:0 0;border:0;border-radius:7px;padding:9px}.login-tabs button[aria-pressed=true]{background:#fff;box-shadow:0 2px 8px #0001}.login-page label{gap:7px;margin-top:18px;font-size:10px;display:grid}.login-page input{border:1px solid var(--line);border-radius:9px;padding:11px}.login-submit{background:var(--teal);color:#fff;border:0;border-radius:9px;width:100%;margin-top:16px;padding:11px}.login-error{color:#b54d54!important}.management-page{padding:18px 22px}.management-stats{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.management-stats article{border:1px solid var(--line);background:#fff;border-radius:12px;padding:15px}.management-stats span,.management-stats b{display:block}.management-stats span{color:var(--muted);font-size:9px}.management-stats b{margin-top:9px;font-size:20px}.management-table{border:1px solid var(--line);background:#fff;border-radius:13px;margin-top:14px;overflow:hidden}.management-table table{border-collapse:collapse;width:100%;font-size:9px}.management-table th,.management-table td{text-align:left;padding:11px 12px}.management-table th{color:var(--muted);background:#f8fafb}.management-table td{border-top:1px solid #edf1f3}.management-table td small{color:var(--muted);font-size:7px;display:block}.management-table button{border:1px solid var(--line);background:#fff;border-radius:6px;margin-right:4px;padding:6px 8px}.code-create{border:1px solid var(--line);background:#fff;border-radius:13px;grid-template-columns:1fr 180px 100px auto;align-items:center;gap:10px;padding:16px;display:grid}.code-create h2{margin:0}.code-create p{color:var(--muted);font-size:9px}.code-create input{border:1px solid var(--line);border-radius:8px;padding:9px}.code-create>button{background:var(--teal);color:#fff;border:0;border-radius:8px;padding:10px}.created-code{background:var(--cyan);border-radius:10px;align-items:center;gap:12px;margin-top:12px;padding:12px;display:flex}.created-code b{letter-spacing:.12em;font-size:17px}.created-code button{margin-left:auto}.sofa-studio{max-width:none;margin:0;padding:14px 18px 30px}.sofa-studio .studio-heading{display:none}.sofa-studio .studio-rail-wrap{border:1px solid var(--line);background:#fff;border-radius:12px;margin-bottom:12px;padding:14px 16px}.sofa-studio .studio-rail-wrap>h2{color:var(--teal-2)}.sofa-studio .process-rail{padding:0}.sofa-studio .process-rail li{border-color:#b8deda}.sofa-studio .process-rail li:before{background:var(--teal)}.sofa-operations{box-shadow:none;background:0 0;border:0;border-radius:0;grid-template-columns:370px minmax(0,1fr);gap:14px;display:grid}.operation-region{background:#fff;border-radius:14px;padding:18px;border:1px solid var(--line)!important}.product-region{grid-row:1/3}.scenes-region{min-height:420px}.task-region{grid-column:2;min-height:auto}.operation-region>header{border-color:var(--line)}.operation-region>header>span{color:var(--teal-2)}.operation-region>header h2{font:700 15px/1.2 Inter,Microsoft YaHei,sans-serif}.drop-card,.select-row,.access-input{border-radius:9px}.drop-card strong,.select-row b,.text-button,.list-tools button{color:var(--teal-2)}.scan-button,.confirmation button{background:var(--teal);border-radius:8px}.strict-rules{background:var(--cyan);border:1px solid #cceae7;border-radius:10px;margin-top:16px;padding:12px}.strict-rules h3{color:var(--teal-2);margin:0;font-size:10px}.strict-rules ul{color:#52706e;gap:6px;margin:9px 0 0;padding-left:16px;font-size:9px;display:grid}.task-region .confirmation{background:#f7fbfb;border-radius:0 0 14px 14px;margin:16px -18px -18px;padding:14px 18px;position:sticky;bottom:0}.status-dot{background:var(--teal)}.scene-queue{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin:10px 18px 0;padding:0;list-style:none;display:grid}.scene-queue li{border:1px solid var(--line);background:#fbfcfc;border-radius:8px;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:7px;padding:8px;display:grid}.scene-queue li>b{color:var(--teal-2);font-size:9px}.scene-queue li>span{text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.scene-queue li>div{gap:3px;display:flex}.scene-queue button{border:1px solid var(--line);width:22px;height:22px;color:var(--teal-2);background:#fff;border-radius:5px;padding:0;font-size:9px}.scene-queue button:disabled{opacity:.35}.scene-list{max-height:260px}.scene-list article{padding:8px 18px}.results-library{padding:18px 22px 36px}.results-toolbar{border:1px solid var(--line);background:#fff;border-radius:12px;justify-content:space-between;align-items:end;margin-bottom:14px;padding:16px 18px;display:flex}.results-toolbar span{color:var(--navy);letter-spacing:.14em;font-size:8px;font-weight:800}.results-toolbar h2{margin:4px 0 0;font-size:16px}.results-toolbar nav{gap:6px;display:flex}.results-toolbar button{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:8px;padding:8px 11px;font-size:9px}.results-toolbar button[aria-pressed=true]{border-color:var(--navy);background:var(--navy);color:#fff}.library-state{border:1px solid var(--line);min-height:360px;color:var(--muted);background:#fff;border-radius:14px;place-content:center;font-size:11px;display:grid}.library-error{color:#a44b4b}.result-groups{gap:12px;display:grid}.library-group{border:1px solid var(--line);background:#fff;border-radius:14px;overflow:hidden}.library-group>header{border-bottom:1px solid var(--line);grid-template-columns:1fr auto auto;align-items:center;gap:16px;padding:14px 16px;display:grid}.library-group>header span{color:var(--navy);font-size:8px;font-weight:800;display:block}.library-group h3{margin:4px 0 0;font-size:11px}.expiry-state{text-align:right}.expiry-state b,.expiry-state small{display:block}.expiry-state b{color:var(--teal-2);font-size:9px}.expiry-state small{color:var(--muted);margin-top:3px;font-size:8px}.library-group[data-warning=true] .expiry-state b{color:#d1782f}.library-group>header>button{background:var(--navy);color:#fff;border:0;border-radius:7px;padding:8px 10px;font-size:9px}.library-group button:disabled{color:#fff;background:#c0c7cc}.library-group ol{margin:0;padding:0;list-style:none}.library-group li{border-top:1px solid #edf0f2;grid-template-columns:40px minmax(0,1fr) 90px auto;align-items:center;gap:10px;padding:10px 16px;display:grid}.library-group li:first-child{border-top:0}.library-group li>b{color:var(--navy);font-size:9px}.library-group li>span{font-size:9px}.library-group li>em{color:var(--muted);font-size:8px;font-style:normal}.library-group li>button{background:var(--navy);color:#fff;border:0;border-radius:6px;padding:6px 9px;font-size:8px}