:root{font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#eee;background:#0d0e0f;--canvas:#0e0f10;--panel:#202122;--panel-2:#292a2b;--line:#3b3c3e;--muted:#8d8f92;--orange:#ff850f;--orange-2:#ff9c31}*{box-sizing:border-box}html,body{margin:0;min-width:760px;min-height:100%;background:var(--canvas)}body{font-size:13px;overflow:hidden}.canvas-shell{position:relative;height:100vh;min-height:560px;overflow:hidden;background:var(--canvas)}.dot-grid{position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.095) 1px,transparent 1px);background-size:24px 24px;opacity:.58;pointer-events:none}.canvas-stage{position:absolute;inset:0;z-index:1;overflow:auto;padding:80px 130px 260px 40px}.canvas-stage.grid-hidden .dot-grid{opacity:0}.empty-state{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);color:#4d4f50;text-align:center;pointer-events:none}.empty-mark{font-size:28px;color:#343638;margin-bottom:10px}.empty-state p{font-size:13px;margin:0;white-space:nowrap}.result-layer{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:18px;max-width:1180px;margin:12vh auto 0}.result-card{background:#1b1c1d;border:1px solid #343638;border-radius:10px;overflow:hidden;box-shadow:0 18px 42px #0008}.result-card img{display:block;width:100%;aspect-ratio:1;object-fit:contain;background:#262728}.result-card footer{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;color:#a7a9ab;font-size:11px}.result-card a{color:#ff9a2f;text-decoration:none}.canvas-header{position:absolute;top:0;left:0;right:0;height:54px;z-index:4;display:flex;align-items:center;justify-content:space-between;padding:0 17px;pointer-events:none}.brand-pill,.header-actions{pointer-events:auto}.brand-pill{display:flex;align-items:center;gap:7px;height:31px;padding:0 11px;border:1px solid #303133;border-radius:17px;background:#151617dd;box-shadow:0 5px 15px #0004;font-size:10px;color:#b5b6b7}.brand-accent{width:3px;height:13px;background:var(--orange);border-radius:3px}.brand-pill strong{font-size:11px;color:#f1f1f1;letter-spacing:.4px}.brand-badge{font-size:9px;color:#e6bf66;border:1px solid #6e5a29;border-radius:7px;padding:2px 5px}.brand-divider{width:1px;height:12px;background:#4b4c4e;margin:0 3px}.brand-project{color:#a9abad}.header-actions{display:flex;align-items:center;gap:7px}.header-button,.assistant-button{height:30px;padding:0 12px;border:1px solid #3c3d3f;border-radius:8px;background:#171819e8;color:#c8c9ca;font-size:11px;box-shadow:0 4px 12px #0004}.header-button span{color:#aaa}.assistant-button{border-color:#bc5d0a;background:linear-gradient(#ff951e,#e97508);color:#fff;box-shadow:0 4px 18px #bd5d0b66}.tool-rail{position:absolute;right:18px;top:50%;z-index:4;display:flex;flex-direction:column;gap:5px;transform:translateY(-43%);padding:7px 5px;border:1px solid #303133;border-radius:18px;background:#18191ae8;box-shadow:0 10px 28px #0007}.rail-button{width:29px;height:29px;border:1px solid transparent;border-radius:50%;background:transparent;color:#a8aaad;font-size:15px;line-height:1;cursor:pointer}.rail-button:hover,.rail-button.active{background:#2c2d2f;color:#eee;border-color:#444547}.rail-button.active,.rail-button.grid-button{color:var(--orange)}.rail-separator{height:1px;background:#38393a;margin:3px 4px}.composer{position:absolute;z-index:5;left:50%;bottom:26px;width:min(610px,calc(100% - 70px));transform:translateX(-50%);padding:8px 10px 10px;border:1px solid #393a3c;border-radius:12px;background:rgba(31,32,33,.97);box-shadow:0 16px 45px #000a}.composer-handle{width:22px;height:2px;background:#747679;border-radius:2px;margin:3px auto 7px}.prompt-row{position:relative;display:flex;gap:8px;min-height:57px}.reference-button{width:38px;height:49px;flex:none;border:1px solid #3d3e40;border-radius:9px;background:#292a2b;color:#adafb0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}.reference-button:hover{border-color:#707174;color:#fff}.reference-button span{font-size:17px;line-height:15px}.reference-button small{font-size:8px}.prompt-row textarea{flex:1;resize:none;outline:none;border:1px solid transparent;background:transparent;color:#ededed;font:inherit;font-size:12px;line-height:1.55;padding:9px 9px 22px}.prompt-row textarea::placeholder{color:#777a7c}.counter{position:absolute;right:8px;bottom:6px;color:#8b8d8f;font-size:9px}.composer-controls{display:flex;align-items:center;gap:7px;min-height:32px}.control-select,.control-button{height:29px;display:flex;align-items:center;gap:5px;border:1px solid #3e3f41;border-radius:7px;background:#292a2b;color:#c8c9ca;padding:0 8px;font-size:10px}.control-select select{border:0;outline:0;appearance:none;background:transparent;color:inherit;font:inherit;cursor:pointer;max-width:74px}.control-select select option{background:#242526;color:#eee}.model-control{color:#b8b9ba}.model-control select{max-width:63px}.control-button{cursor:pointer;white-space:nowrap}.control-button:hover{background:#333537}.compact select{max-width:52px}.usage-label{margin-left:auto;color:#86888a;font-size:10px;white-space:nowrap}.generate-button{height:30px;border:0;border-radius:16px;padding:0 12px 0 14px;background:linear-gradient(135deg,#ff9c29,#f17606);color:#fff;font-weight:700;font-size:11px;box-shadow:0 4px 16px #d9650b55;cursor:pointer}.generate-button span{margin-left:6px}.generate-button:disabled{opacity:.6;cursor:wait}.composer-message{min-height:0;text-align:right;color:#787a7d;font-size:9px;padding:3px 4px 0}.composer-message.error{color:#ff8b75}.toast{position:fixed;left:50%;top:78px;z-index:8;transform:translateX(-50%) translateY(-10px);padding:9px 14px;border:1px solid #4a4b4d;border-radius:8px;background:#252627;color:#ddd;font-size:11px;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.modal{display:none;position:fixed;inset:0;z-index:10}.modal.open{display:block}.modal-backdrop{position:absolute;inset:0;background:#0009;backdrop-filter:blur(3px)}.modal-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(430px,calc(100% - 36px));padding:25px;border:1px solid #424345;border-radius:14px;background:#222324;box-shadow:0 28px 90px #000b}.modal-close{position:absolute;right:13px;top:9px;border:0;background:transparent;color:#999;font-size:23px;cursor:pointer}.modal-kicker{color:var(--orange);font-size:9px;letter-spacing:1.5px}.modal-panel h2{margin:7px 0;color:#f2f2f2;font-size:20px}.modal-panel p{margin:0 0 17px;color:#999;font-size:11px;line-height:1.6}.provider-models{display:grid;gap:8px;padding:13px 0;border-top:1px solid #38393a}.provider-models strong{font-size:11px;color:#d7d8d9}.provider-models span{color:#96989a;font-size:10px;line-height:1.6}@media(max-width:900px){.composer{width:calc(100% - 74px);left:36px;transform:none}.canvas-stage{padding-right:80px}.result-layer{grid-template-columns:repeat(2,minmax(140px,1fr))}.composer-controls{overflow:auto}.usage-label{display:none}}@media(max-width:650px){.brand-project,.brand-divider,.brand-badge{display:none}.header-button:first-child{display:none}.canvas-header{padding:0 10px}.tool-rail{right:8px}.canvas-stage{padding-left:18px}.composer{left:12px;bottom:12px;width:calc(100% - 54px)}.control-button{display:none}.control-select select{max-width:58px}.result-layer{grid-template-columns:1fr}}
/* Canvas controls use the shell as their shared visual state. */
.canvas-shell.grid-hidden .dot-grid{opacity:0}
.reference-button:hover,.reference-button.has-reference{border-color:#c96c19;color:#fff;background:#382a1e}
/* Tutorial template on the canvas. */
.tutorial-card{position:relative;z-index:2;display:grid;grid-template-columns:minmax(310px,1.05fr) minmax(300px,.95fr);gap:25px;width:min(790px,calc(100% - 80px));margin:9vh auto 0;padding:25px 27px;border:1px solid #363738;border-radius:13px;background:rgba(25,26,27,.96);box-shadow:0 22px 60px #0008}.tutorial-close{position:absolute;right:12px;top:10px;width:24px;height:24px;border:0;background:transparent;color:#77797b;font-size:20px;cursor:pointer}.tutorial-close:hover{color:#eee}.tutorial-steps{border:1px solid #343536;border-radius:10px;overflow:hidden}.tutorial-step{position:relative;min-height:92px;padding:17px 70px 14px 16px;border-bottom:1px solid #363738;cursor:pointer}.tutorial-step:last-child{border-bottom:0}.tutorial-step:hover{background:#202122}.tutorial-step-no{display:block;margin-bottom:5px;color:#a4a5a7;font-size:9px}.tutorial-step strong{display:block;color:#efefef;font-size:16px}.tutorial-step small{display:block;margin-top:5px;color:#929496;font-size:10px}.step-action,.step-thumb{position:absolute;right:15px;top:22px;width:48px;height:48px;border:1px solid #454648;border-radius:8px;background:#202122;color:#bfc0c1;font-size:22px}.step-action:hover{border-color:var(--orange);color:var(--orange)}.step-hint{display:inline-block;margin-top:9px;color:var(--orange);font-size:9px}.step-thumb{background:linear-gradient(135deg,#4c3c31,#a58f78 48%,#332c29);box-shadow:inset 0 0 0 1px #171819}.tutorial-demo{position:relative;padding:4px 0 0 0;min-height:260px}.tutorial-tag{display:inline-block;padding:4px 8px;border-radius:10px;background:#3b2615;color:var(--orange);font-size:9px}.tutorial-demo h2{margin:10px 0 5px;color:var(--orange);font-size:23px;line-height:1.1}.tutorial-demo p{max-width:245px;margin:0;color:#c0c1c2;font-size:11px;line-height:1.6}.tutorial-start{position:absolute;left:0;bottom:1px;border:0;border-radius:8px;padding:10px 16px;background:linear-gradient(135deg,#ff9d27,#ee7107);color:#fff;font-size:11px;font-weight:700;box-shadow:0 6px 18px #d9680b55;cursor:pointer}.tutorial-start span{margin-left:8px}.tutorial-illustration{position:absolute;right:7px;bottom:2px;width:145px;height:128px}.demo-board{position:absolute;left:2px;bottom:17px;width:49px;height:63px;border:2px solid #999da2;border-radius:3px}.demo-board:before,.demo-board:after{content:"";position:absolute;left:9px;width:28px;height:12px;border-top:2px solid #afb1b5;border-radius:50%;transform:rotate(-4deg)}.demo-board:before{top:18px}.demo-board:after{top:37px}.demo-board i{position:absolute;bottom:-29px;width:2px;height:29px;background:#9a9da2}.demo-board i:first-child{left:7px;transform:rotate(13deg)}.demo-board i:nth-child(2){left:23px;height:25px}.demo-board i:last-child{right:7px;transform:rotate(-13deg)}.demo-person{position:absolute;right:18px;bottom:9px;width:47px;height:103px}.demo-person b{position:absolute;left:13px;top:0;width:23px;height:23px;border:2px solid #eceff4;border-radius:50%;background:#f5f5f2}.demo-person b:after{content:"";position:absolute;left:0;top:-4px;width:23px;height:8px;border-radius:50%;background:#766fff}.demo-person i{position:absolute;left:14px;top:24px;width:21px;height:40px;border:2px solid #d8dbe0;border-radius:13px 13px 7px 7px;transform:skew(-6deg);background:#fafafa}.demo-person i:before,.demo-person i:after{content:"";position:absolute;top:9px;width:2px;height:36px;background:#d8dbe0}.demo-person i:before{left:-13px;transform:rotate(20deg)}.demo-person i:after{right:-13px;transform:rotate(-18deg)}.demo-person em,.demo-person em:after{position:absolute;content:"";bottom:0;width:2px;height:39px;background:#d8dbe0}.demo-person em{left:18px;transform:rotate(8deg)}.demo-person em:after{left:11px;bottom:0;transform:rotate(-16deg)}.tutorial-card.is-hidden{display:none}.canvas-shell.grid-hidden .dot-grid{opacity:0}@media(max-width:900px){.tutorial-card{grid-template-columns:1fr;width:calc(100% - 80px);margin-top:5vh}.tutorial-demo{min-height:190px}.tutorial-illustration{right:10px;transform:scale(.8);transform-origin:right bottom}}@media(max-width:650px){.tutorial-card{width:calc(100% - 70px);padding:17px;gap:14px}.tutorial-demo h2{font-size:19px}.tutorial-illustration{opacity:.55;right:-8px}.tutorial-start{position:relative;margin-top:24px}}
.analysis-result{position:fixed;right:78px;top:70px;z-index:7;width:min(360px,calc(100% - 110px));max-height:45vh;overflow:auto;padding:16px;border:1px solid #454648;border-radius:10px;background:#232425;color:#c8c9ca;box-shadow:0 18px 45px #0009;font-size:11px;line-height:1.7;white-space:pre-wrap}.analysis-result strong{display:block;color:var(--orange);font-size:12px;margin-bottom:8px}.analysis-result button{float:right;border:0;background:transparent;color:#aaa;font-size:18px;cursor:pointer}
.reference-button{position:relative}.reference-button img{display:none;width:100%;height:100%;object-fit:cover;border-radius:7px}.reference-button.has-reference{padding:3px}.reference-button.has-reference img{display:block}.reference-button.has-reference #referenceIcon,.reference-button.has-reference #referenceLabel{display:none}.reference-remove{display:none;position:absolute;right:-6px;top:-7px;width:17px;height:17px;border:1px solid #555;border-radius:50%;background:#262728;color:#eee;font-size:12px;line-height:14px;font-weight:400}.reference-button.has-reference .reference-remove{display:block}.reference-button.has-reference:hover .reference-remove{background:#b94e25}.reference-button.drag-over{border-color:var(--orange);background:#382a1e}
.canvas-header{height:64px;padding:0 24px}.brand-pill{height:36px;padding:0 14px;border-radius:10px;gap:9px;background:#18191ae8}.brand-accent{position:relative;width:19px;height:19px;border-radius:5px;background:linear-gradient(135deg,#ffab3b,#f36f08);box-shadow:0 0 16px #ff7e183d}.brand-accent:before,.brand-accent:after{content:"";position:absolute;top:5px;width:3px;height:9px;border-radius:3px;background:#fff}.brand-accent:before{left:5px}.brand-accent:after{right:5px;height:6px;top:7px}.brand-pill strong{font-size:0;letter-spacing:0}.brand-pill strong:after{content:"MxPage AI";font-size:12px;letter-spacing:.1px}.brand-badge{font-size:0;color:#ffc16d;border-color:#85551d;background:#2c2115}.brand-badge:after{content:"STUDIO";font-size:9px}.brand-project{font-size:0;color:#c5c6c7}.brand-project:after{content:"电商视觉工作台";font-size:11px}.header-actions{gap:9px}.header-button,.assistant-button{height:34px;border-radius:9px}.canvas-stage{padding:88px 140px 280px 40px}.tutorial-card{grid-template-columns:minmax(410px,1.25fr) minmax(280px,.75fr);gap:34px;width:min(900px,calc(100% - 100px));margin:11vh auto 0;padding:30px 32px;border-radius:17px;background:linear-gradient(135deg,rgba(28,29,30,.98),rgba(22,23,24,.98));box-shadow:0 25px 70px #0009}.tutorial-steps{border-radius:12px;background:#191a1b}.tutorial-step{min-height:99px;padding:19px 78px 16px 19px}.tutorial-step strong{font-size:17px}.tutorial-demo{padding:9px 4px 0;min-height:280px}.tutorial-demo h2{font-size:27px;margin-top:14px}.tutorial-demo p{max-width:260px;font-size:12px}.tutorial-start{bottom:5px;padding:11px 18px}.tutorial-illustration{right:0;bottom:7px;transform:scale(1.08);transform-origin:right bottom}.composer{bottom:18px;width:min(820px,calc(100% - 110px));padding:10px 13px 11px;border-radius:16px}.prompt-row{min-height:68px}.prompt-row textarea{font-size:13px;padding:11px 12px 24px}.composer-controls{gap:8px;padding-top:2px}.control-select,.control-button{height:32px;border-radius:8px;padding:0 10px}.generate-button{height:34px;padding:0 16px;border-radius:18px}.composer-message{text-align:left;padding-left:52px}@media(max-width:900px){.canvas-header{padding:0 12px}.canvas-stage{padding-right:90px}.tutorial-card{width:calc(100% - 90px);grid-template-columns:1fr;gap:20px}.tutorial-demo{min-height:205px}.composer{width:calc(100% - 88px)}}@media(max-width:650px){.brand-project,.brand-divider,.brand-badge{display:none}.canvas-stage{padding-left:16px}.tutorial-card{width:calc(100% - 64px);padding:19px}.composer{left:12px;bottom:12px;width:calc(100% - 54px)}.composer-message{padding-left:4px}}
.model-control{display:none}.floating-menu[hidden],.preset-panel[hidden]{display:none}.floating-menu,.preset-panel{position:fixed;z-index:20;border:1px solid #3b3c3e;border-radius:14px;background:#1b1c1d;color:#d6d7d8;box-shadow:0 24px 60px #000b;overflow:hidden}.model-picker{display:grid;grid-template-columns:132px 1fr;width:440px;min-height:238px}.picker-tabs{padding:9px 0;background:#18191a;border-right:1px solid #343536}.picker-tab{position:relative;display:block;width:100%;padding:14px 13px;border:0;border-left:2px solid transparent;background:transparent;color:#888a8d;text-align:left;font-size:11px;cursor:pointer}.picker-tab.active{border-left-color:var(--orange);background:#27201a;color:#ff9a2b}.picker-tab small{display:block;margin:5px 0 0 19px;color:#dc6c13;font-size:9px}.picker-models{padding:10px 8px}.picker-models[hidden]{display:none}.picker-model{display:grid;grid-template-columns:24px 1fr auto 18px;align-items:center;width:100%;min-height:48px;padding:0 8px;border:0;border-radius:7px;background:transparent;color:#d6d7d8;text-align:left;cursor:pointer}.picker-model:hover,.picker-model.selected{background:#27292b}.picker-model:disabled{color:#777;cursor:not-allowed}.picker-model strong{font-size:12px}.picker-model i{color:#e37a20;font-size:9px;font-style:normal}.picker-model b{color:var(--orange);font-size:14px}.model-cube{font-size:20px;color:#bfc1c4}.coming-soon{margin:22px 13px;color:#888;font-size:11px}.preset-panel{width:min(680px,calc(100vw - 28px));max-height:min(560px,calc(100vh - 100px));padding:0}.preset-header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid #363738}.preset-header strong{font-size:13px}.preset-header button{border:0;background:transparent;color:#a5a7a9;font-size:20px;cursor:pointer}.preset-tabs{display:flex;align-items:center;gap:25px;padding:10px 18px;border-bottom:1px solid #363738}.preset-tabs button{border:0;background:transparent;color:#a4a6a8;padding:8px 11px;border-radius:8px;font-size:11px;cursor:pointer}.preset-tabs button.active{background:#3a2413;color:#ff9d30}.preset-tabs .manage{margin-left:auto;color:#ff9d30}.preset-list{display:grid;gap:8px;padding:17px;max-height:350px;overflow:auto}.preset-item{display:grid;gap:7px;padding:12px 14px;border:1px solid #3a3b3d;border-radius:11px;background:#202122;color:#c8c9ca;text-align:left;cursor:pointer}.preset-item:hover{border-color:#a7591b;background:#272321}.preset-item strong{color:#f0f0f0;font-size:12px}.preset-item span{display:-webkit-box;overflow:hidden;color:#96989b;font-size:10px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}.preset-trigger{border-color:#704215;color:#f49a2c}.control-button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:650px){.model-picker{width:calc(100vw - 66px);grid-template-columns:108px 1fr}.preset-panel{width:calc(100vw - 54px)}}
.preset-manager{position:fixed;z-index:25;left:50%;top:50%;transform:translate(-50%,-50%);width:min(900px,calc(100vw - 34px));height:min(610px,calc(100vh - 70px));border:1px solid #37393d;border-radius:15px;background:#10141c;color:#d7d9dc;box-shadow:0 30px 100px #000c;overflow:hidden}.preset-manager[hidden]{display:none}.manager-header{height:65px;display:flex;align-items:center;justify-content:space-between;padding:0 23px;border-bottom:1px solid #2e333b;background:#171a20}.manager-header strong{font-size:20px;color:#f1f2f3}.manager-header button{border:0;background:transparent;color:#9da2a9;font-size:21px;cursor:pointer}.manager-body{display:grid;grid-template-columns:305px 1fr;height:calc(100% - 65px)}.manager-sidebar{position:relative;padding:27px 13px 20px;border-right:1px solid #3b4049;overflow:auto}.manager-sidebar-head{position:relative;display:grid;gap:5px;padding:0 42px 17px 42px}.manager-sidebar-head strong{font-size:13px;color:#ecedef}.manager-sidebar-head span{font-size:11px;color:#a6abb2}.manager-sidebar-head button{position:absolute;right:2px;top:1px;border:1px solid #985317;border-radius:8px;background:#3b2413;color:#ff9f3c;padding:7px 10px;font-size:11px;cursor:pointer}.managed-preset-list{display:grid;gap:3px}.managed-preset{position:relative;display:grid;gap:7px;padding:13px 43px 13px 43px;border:0;border-radius:7px;background:transparent;color:#c9cbd0;text-align:left;cursor:pointer}.managed-preset:hover{background:#242932}.managed-preset strong{font-size:12px;color:#e3e5e8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.managed-preset span{display:-webkit-box;overflow:hidden;color:#a1a6ad;font-size:10px;line-height:1.45;-webkit-box-orient:vertical;-webkit-line-clamp:2}.managed-preset em{position:absolute;right:8px;top:13px;border:1px solid #454b54;border-radius:4px;color:#9aa0a8;font-size:9px;font-style:normal;padding:2px 4px}.manager-editor{position:relative;padding:31px 32px}.manager-editor h3{margin:0;color:#e8eaed;font-size:16px}.manager-editor p{margin:7px 0 25px;color:#a3a8af;font-size:11px}.manager-editor label{position:relative;display:grid;gap:8px;margin-top:17px;color:#c6c9ce;font-size:12px}.manager-editor input,.manager-editor textarea{width:100%;border:1px solid #343a44;border-radius:10px;background:#10141b;color:#e7e9ec;outline:none;padding:12px;font:inherit}.manager-editor input{height:43px}.manager-editor textarea{height:260px;resize:vertical;line-height:1.6}.manager-editor input:focus,.manager-editor textarea:focus{border-color:#ec831b;box-shadow:0 0 0 2px #e879161f}.field-count{position:absolute;right:11px;bottom:10px;color:#8e949c;font-size:10px}.manager-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:27px}.manager-actions button{height:34px;border:1px solid #8d949e;border-radius:9px;background:transparent;color:#e2e4e7;padding:0 16px;cursor:pointer}.manager-actions #createPreset{border-color:#f09a34;background:linear-gradient(135deg,#ffae4a,#ff8820);color:#fff;box-shadow:0 4px 14px #e8782544}@media(max-width:700px){.manager-body{grid-template-columns:1fr}.manager-sidebar{display:none}.manager-editor{padding:22px}.manager-header strong{font-size:17px}}
 .video-result-card video { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; display: block; background: #111; }
 .video-result-card { min-width: min(760px, calc(100vw - 48px)); }
 .video-result-card footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
 .video-result-card footer a { color: inherit; }
 .pending-video { min-height: 180px; display: grid; place-items: center; }
 .video-loading { color: #f0c36b; letter-spacing: .04em; }
.workspace-sidebar{position:absolute;inset:0 auto 0 0;width:240px;z-index:12;display:flex;flex-direction:column;padding:6px 14px 18px;background:#111213;border-right:1px solid #292a2c;color:#c9cbcd}.workspace-sidebar:before{content:"";display:block;height:1px;margin:0 -14px 14px;background:#2d2f31}.sidebar-home{margin:0 0 27px!important;padding:0 10px!important;height:38px!important}.sidebar-logo{font-size:23px;color:#c8cacc}.workspace-nav{position:relative;display:flex;align-items:center;gap:13px;width:100%;height:38px;margin:2px 0;padding:0 12px;border:0;border-radius:10px;background:transparent;color:#c9cbcd;text-align:left;cursor:pointer}.workspace-nav span{width:18px;text-align:center;color:#b4b7ba;font-size:17px;line-height:1}.workspace-nav strong{font-size:13px;font-weight:650;letter-spacing:.1px}.workspace-nav em{margin-left:auto;color:#8d9296;font-size:21px;font-style:normal;line-height:1}.workspace-nav:hover{background:#1d1f20;color:#fff}.workspace-nav.active{background:#291b12;color:#ff8617}.workspace-nav.active:before{content:"";position:absolute;left:0;top:9px;width:3px;height:20px;border-radius:0 3px 3px 0;background:#ff7912}.workspace-nav.active span{color:#ff8617}.sidebar-section-title{margin:0 8px 9px;color:#8f9498;font-size:11px}.sidebar-section-title:nth-of-type(2){margin-top:24px}.sidebar-spacer{flex:1}.sidebar-settings{border-top:1px solid #2b2d2f;border-radius:0;padding-top:16px;height:52px}.canvas-header,.canvas-stage,.composer{left:240px}.canvas-header{right:0}.canvas-stage{padding-left:42px}.composer{width:min(820px,calc(100% - 350px))}.workspace-hidden{display:none!important}.workspace-view{position:absolute;inset:0 0 0 240px;z-index:8;overflow:auto;padding:92px 54px 54px;background:#151617}.workspace-view-header{display:flex;align-items:flex-end;justify-content:space-between;max-width:1120px;margin:0 auto 28px}.workspace-kicker{color:#ff8617;font-size:10px;letter-spacing:1.7px}.workspace-view-header h1{margin:8px 0 5px;color:#f3f4f5;font-size:27px}.workspace-view-header p{margin:0;color:#92969a;font-size:12px}.view-action{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:34px;padding:0 14px;border:1px solid #8c4d15;border-radius:8px;background:#2f1c10;color:#ff9b38;font:inherit;font-size:12px;cursor:pointer}.view-action:hover{background:#412311}.workspace-body{max-width:1120px;margin:0 auto}.workspace-grid{display:grid;grid-template-columns:repeat(4,minmax(170px,1fr));gap:16px}.workspace-card,.asset-card,.settings-card,.chat-shell{border:1px solid #303234;border-radius:11px;background:#1b1d1e;box-shadow:0 12px 30px #0003}.design-preview{height:170px;display:grid;place-items:center;background:linear-gradient(145deg,#262a2c,#17191a);color:#8f9498}.design-preview video{width:100%;height:100%;object-fit:cover}.workspace-card-meta{display:grid;gap:5px;padding:12px 13px}.workspace-card-meta strong{font-size:12px;color:#e2e4e5}.workspace-card-meta small{color:#808589;font-size:10px}.workspace-empty{display:grid;justify-items:center;padding:100px 20px;text-align:center;color:#8e9397}.workspace-empty-icon{font-size:32px;color:#ff8617}.workspace-empty h2{margin:16px 0 7px;color:#e9ebec;font-size:19px}.workspace-empty p{margin:0 0 22px;font-size:12px}.asset-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;color:#858a8e;font-size:11px}.upload-asset{display:inline-flex;align-items:center;gap:6px;cursor:pointer}.upload-asset span{font-size:18px;color:#ff8617}.asset-grid{display:grid;grid-template-columns:repeat(5,minmax(140px,1fr));gap:14px}.asset-card{overflow:hidden}.asset-card img{display:block;width:100%;aspect-ratio:1;object-fit:cover;background:#262829}.asset-card footer{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 10px}.asset-card strong{max-width:120px;overflow:hidden;color:#c9ccce;font-size:10px;text-overflow:ellipsis;white-space:nowrap}.asset-card button{border:0;background:transparent;color:#878c90;font-size:17px;cursor:pointer}.chat-shell{max-width:760px;min-height:520px;display:flex;flex-direction:column}.chat-messages{flex:1;overflow:auto;padding:22px}.chat-message{display:grid;grid-template-columns:30px 1fr;gap:10px;margin-bottom:18px}.chat-message>span{display:grid;place-items:center;width:27px;height:27px;border-radius:8px;background:#2c2118;color:#ff941f;font-size:10px}.chat-message.user>span{background:#293033;color:#c9d4d8}.chat-message p{margin:0;padding:10px 12px;border-radius:9px;background:#252728;color:#c4c8ca;font-size:12px;line-height:1.65}.chat-message.user p{background:#29251f}.chat-message button{grid-column:2;justify-self:start;border:1px solid #754215;border-radius:7px;background:transparent;color:#ff9c38;padding:6px 9px;font-size:10px;cursor:pointer}.chat-form{display:flex;gap:10px;padding:14px;border-top:1px solid #303234}.chat-form textarea{flex:1;resize:none;border:1px solid #36383a;border-radius:8px;background:#141516;color:#eee;padding:10px;font:inherit;font-size:12px;outline:none}.chat-form button{width:74px;border:0;border-radius:8px;background:#f47b0d;color:white;font:inherit;cursor:pointer}.settings-card{max-width:760px}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px;border-bottom:1px solid #303234}.settings-row:last-child{border-bottom:0}.settings-row div{display:grid;gap:6px}.settings-row strong{font-size:13px;color:#e5e7e8}.settings-row small{color:#858a8e;font-size:11px}.status-pill{padding:5px 9px;border-radius:12px;background:#19352a;color:#6ee0a8;font-size:10px}.settings-value{color:#ff9c38;font-size:11px}.text-button{border:1px solid #69401f;border-radius:7px;background:transparent;color:#ff9a35;padding:7px 10px;font-size:10px;cursor:pointer}@media(max-width:900px){.workspace-sidebar{width:190px}.canvas-header,.canvas-stage,.composer{left:190px}.workspace-view{left:190px;padding-left:28px;padding-right:28px}.workspace-grid{grid-template-columns:repeat(2,minmax(150px,1fr))}.asset-grid{grid-template-columns:repeat(3,minmax(120px,1fr))}.composer{width:calc(100% - 230px)}}@media(max-width:650px){.workspace-sidebar{width:58px;padding:18px 8px}.workspace-nav{justify-content:center;padding:0}.workspace-nav strong,.sidebar-section-title,.sidebar-home strong,.workspace-nav em{display:none}.workspace-nav{height:40px}.canvas-header,.canvas-stage,.composer{left:58px}.workspace-view{left:58px;padding:75px 16px 30px}.workspace-view-header{align-items:flex-start;gap:15px}.workspace-view-header h1{font-size:21px}.workspace-grid{grid-template-columns:1fr}.asset-grid{grid-template-columns:repeat(2,minmax(100px,1fr))}.composer{width:calc(100% - 70px)}}
.image-subnav{display:grid;gap:2px;margin:-1px 0 7px 45px;padding-left:11px;border-left:1px solid #343638}.image-subnav[hidden]{display:none}.image-subnav button{border:0;background:transparent;color:#8e9397;padding:6px 7px;text-align:left;font-size:11px;cursor:pointer}.image-subnav button:hover{color:#ff9a35}
.workspace-sidebar{width:232px;padding:6px 16px 18px;background:#101112;border-right:1px solid #222426}.workspace-sidebar:before{margin:0 -16px 14px;background:#2a2c2e}.sidebar-home{height:38px!important;margin:0 0 26px!important;padding:0 11px!important}.sidebar-logo{font-size:22px}.workspace-nav{height:40px;margin:0 0 2px;padding:0 11px;border-radius:10px;gap:12px}.workspace-nav span{width:19px;font-size:17px;color:#b5b8ba}.workspace-nav strong{font-size:13px;font-weight:700}.workspace-nav.active{background:#281a11}.workspace-nav.active:before{left:0;top:10px;width:3px;height:20px;background:#ff7912}.sidebar-section-title{margin:0 7px 9px;font-size:11px;color:#a1a5a8}.sidebar-section-title:nth-of-type(2){margin-top:23px}.sidebar-spacer{min-height:100px}.sidebar-settings{height:51px;padding-top:15px;margin:0;border-top:1px solid #2b2d2f}.image-subnav{margin:-1px 0 7px 43px;padding-left:10px}.canvas-header,.canvas-stage,.composer{left:232px}.workspace-view{left:232px}.workspace-view-header{max-width:1100px}@media(max-width:900px){.workspace-sidebar{width:190px}.canvas-header,.canvas-stage,.composer{left:190px}.workspace-view{left:190px}}@media(max-width:650px){.workspace-sidebar{width:58px}.canvas-header,.canvas-stage,.composer{left:58px}.workspace-view{left:58px}}
.workspace-sidebar{box-shadow:1px 0 0 rgba(255,255,255,.015)}
.workspace-sidebar .workspace-nav:not(.sidebar-home):not(.sidebar-settings){margin-bottom:1px}
.workspace-sidebar .workspace-nav strong{line-height:1;white-space:nowrap}
.workspace-sidebar .workspace-nav span{display:inline-grid;place-items:center;height:20px}
.workspace-sidebar .sidebar-section-title+ .workspace-nav{margin-top:0}
.workspace-sidebar .workspace-nav.active{box-shadow:inset 0 1px 0 rgba(255,143,37,.035)}
.workspace-sidebar .image-subnav+ .sidebar-spacer{margin-top:1px}
.workspace-sidebar{font-family:Inter,"Microsoft YaHei",system-ui,sans-serif}
.workspace-nav{letter-spacing:0}
.workspace-nav span{display:inline-grid;place-items:center;width:20px;height:20px;font-family:"Segoe UI Symbol","Arial Unicode MS",sans-serif;font-weight:400;filter:grayscale(1);opacity:.9}
.workspace-nav span svg{display:block;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.workspace-nav.active span{filter:none;opacity:1}
.sidebar-logo{font-family:"Segoe UI Symbol","Arial Unicode MS",sans-serif;font-weight:400}
.sidebar-logo svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.workspace-nav em{font-family:Arial,sans-serif;font-weight:400}
.sidebar-section-title{padding-left:0;line-height:18px}
.workspace-sidebar .sidebar-section-title:nth-of-type(2){margin-top:22px}
.workspace-sidebar .workspace-nav.active{color:#ff8617}
.workspace-sidebar .workspace-nav.active strong{font-weight:700}
.workspace-sidebar .sidebar-home .sidebar-logo{font-size:21px;transform:translateY(-1px)}
.workspace-sidebar .workspace-nav[data-view="designs"] span{font-size:19px;letter-spacing:-2px}
.workspace-sidebar .workspace-nav[data-view="assets"] span{font-size:18px}
.workspace-sidebar .workspace-nav[data-view="chat"] span{font-size:18px}
.workspace-sidebar .workspace-nav[data-view="canvas"] span{font-size:20px}
.workspace-sidebar .workspace-nav[data-view="images"] span{font-size:18px}
.workspace-sidebar .workspace-nav[data-view="images"] em{font-size:20px;margin-right:1px}
.composer{position:fixed!important;left:calc(210px + (100vw - 210px)/2)!important;bottom:18px!important;width:min(820px,calc(100vw - 300px))!important;max-width:820px!important;transform:translateX(-50%)!important}
@media(max-width:900px){.composer{left:calc(190px + (100vw - 190px)/2)!important;width:calc(100vw - 230px)!important}}
@media(max-width:650px){.composer{left:calc(58px + (100vw - 58px)/2)!important;width:calc(100vw - 70px)!important}}
.workspace-sidebar{width:210px}
.canvas-header,.canvas-stage{left:210px}
.workspace-view{left:210px}
.composer{left:calc(210px + (100% - 210px)/2);width:min(820px,calc(100% - 300px));transform:translateX(-50%)}
@media(max-width:900px){.workspace-sidebar{width:190px}.canvas-header,.canvas-stage{left:190px}.workspace-view{left:190px}.composer{left:calc(190px + (100% - 190px)/2);width:calc(100% - 230px);transform:translateX(-50%)}}
@media(max-width:650px){.workspace-sidebar{width:58px}.canvas-header,.canvas-stage{left:58px}.workspace-view{left:58px}.composer{left:calc(58px + (100% - 58px)/2);width:calc(100% - 70px);transform:translateX(-50%)}}
.canvas-shell{--sidebar-width:210px}
.workspace-sidebar{width:var(--sidebar-width)!important}
.canvas-header,.canvas-stage,.workspace-view{left:var(--sidebar-width)!important}
.composer{position:fixed!important;z-index:14!important;left:calc(var(--sidebar-width) + (100vw - var(--sidebar-width))/2)!important;right:auto!important;width:min(820px,calc(100vw - var(--sidebar-width) - 24px))!important;max-width:none!important;transform:translateX(-50%)!important;box-sizing:border-box!important}
.composer .prompt-row{min-width:0;width:100%}
.composer .prompt-row textarea{min-width:0;color:#ededed}
.composer .composer-controls{min-width:0;width:100%;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}
@media(max-width:900px){
  .canvas-shell{--sidebar-width:190px}
  .composer{left:calc(var(--sidebar-width) + (100vw - var(--sidebar-width))/2)!important;width:calc(100vw - var(--sidebar-width) - 24px)!important}
}
@media(max-width:650px){
  .canvas-shell{--sidebar-width:58px}
  .composer{left:calc(var(--sidebar-width) + (100vw - var(--sidebar-width))/2)!important;width:calc(100vw - var(--sidebar-width) - 16px)!important}
}
.composer{z-index:20!important}
@media (max-width:900px){
  .composer{left:var(--sidebar-width)!important;right:12px!important;width:auto!important;max-width:none!important;transform:none!important}
}
@media (max-width:650px){
  .composer{left:var(--sidebar-width)!important;right:8px!important;width:auto!important;max-width:none!important;transform:none!important}
}
.composer{overflow:visible!important}
.composer .prompt-row{overflow:hidden;min-width:0}
.composer .composer-controls{min-width:0;overflow-x:auto;overflow-y:hidden}
@media (max-width:900px){
  .composer{left:calc(var(--sidebar-width) + 12px)!important;right:12px!important;width:auto!important;max-width:none!important;transform:none!important}
}
@media (max-width:650px){
  .composer{left:calc(var(--sidebar-width) + 8px)!important;right:8px!important;width:auto!important;max-width:none!important;transform:none!important}
}
.composer{position:fixed!important;left:calc(var(--sidebar-width) + 14px)!important;right:14px!important;bottom:18px!important;width:auto!important;max-width:none!important;min-width:0!important;transform:none!important;z-index:20!important}
.composer .prompt-row{display:flex!important;width:100%!important;min-width:0!important}
.composer .prompt-row textarea{display:block!important;min-width:0!important;flex:1 1 auto!important}
.composer .composer-controls{display:flex!important;width:100%!important;min-width:0!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important}
.composer .composer-controls>*{flex:0 0 auto!important}
.composer .composer-message{display:block!important;min-height:15px!important}
@media (max-width:650px){
  .composer{left:calc(var(--sidebar-width) + 8px)!important;right:8px!important}
  .composer .composer-controls #loadModels,.composer .composer-controls #analyzeButton,.composer .composer-controls .usage-label{display:none!important}
}
.composer-controls{min-width:0}
@media (min-width:651px) and (max-width:900px){
  .composer{padding-left:10px;padding-right:10px}
  .composer-controls{overflow:hidden;gap:5px;flex-wrap:nowrap}
  .composer-controls #loadModels,.composer-controls #analyzeButton,.composer-controls .usage-label{display:none}
  .composer-controls .control-select{padding:0 6px;flex:0 0 auto}
  .composer-controls .control-select select{max-width:64px}
  .composer-controls .control-select.compact select{max-width:48px}
  .composer-controls .generate-button{flex:0 0 auto;margin-left:auto;padding:0 11px}
  .prompt-row{min-width:0}
  .prompt-row textarea{min-width:0}
}
@media (max-width:650px){
  .composer{padding-left:8px;padding-right:8px}
  .composer-controls{overflow:hidden;gap:4px;flex-wrap:nowrap}
  .composer-controls #loadModels,.composer-controls #analyzeButton,.composer-controls .usage-label{display:none}
  .composer-controls .control-select{padding:0 5px;flex:0 0 auto}
  .composer-controls .control-select select{max-width:52px}
  .composer-controls .control-select.compact select{max-width:43px}
  .composer-controls .generate-button{flex:0 0 auto;margin-left:auto;padding:0 9px;font-size:10px}
}
.canvas-stage{padding-bottom:250px}
.composer{box-sizing:border-box;overflow:hidden}
.composer .prompt-row{width:100%;min-width:0}
.composer .composer-controls{width:100%;min-width:0;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}
.composer .composer-controls>*{flex:0 0 auto}
@media (max-width:900px){
  .composer{left:190px!important;right:12px;width:auto!important;max-width:none!important;transform:none!important}
  .composer .prompt-row textarea{min-width:120px}
  .composer .composer-controls{padding-bottom:2px}
}
@media (max-width:650px){
  .composer{left:58px!important;right:8px;width:auto!important;max-width:none!important;transform:none!important}
  .composer .prompt-row textarea{min-width:90px}
}
.canvas-shell .composer{position:fixed!important;inset:auto 12px 18px 210px!important;width:auto!important;max-width:none!important;min-width:0!important;transform:none!important;z-index:30!important;box-sizing:border-box!important;overflow:visible!important}
.canvas-shell .composer .prompt-row{display:flex!important;width:100%!important;min-width:0!important;overflow:hidden!important}
.canvas-shell .composer .prompt-row textarea{display:block!important;flex:1 1 auto!important;min-width:0!important;width:auto!important}
.canvas-shell .composer .composer-controls{display:flex!important;flex:1 1 auto!important;width:100%!important;min-width:0!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important}
.canvas-shell .composer .composer-controls>*{flex:0 0 auto!important}
@media(max-width:650px){.canvas-shell .composer{inset:auto 8px 12px 58px!important}.canvas-shell .composer .composer-controls #loadModels,.canvas-shell .composer .composer-controls #analyzeButton,.canvas-shell .composer .composer-controls .usage-label{display:none!important}}
.canvas-shell .composer{position:fixed!important;left:210px!important;right:12px!important;bottom:18px!important;width:auto!important;height:auto!important;max-width:none!important;min-width:0!important;transform:none!important;z-index:30!important;box-sizing:border-box!important}
@media(max-width:900px){.canvas-shell .composer{left:190px!important;right:12px!important}}
@media(max-width:650px){.canvas-shell .composer{left:58px!important;right:8px!important;bottom:12px!important}}
.canvas-shell .composer{left:210px!important;right:auto!important;width:calc(100vw - 234px)!important;max-width:none!important;min-width:0!important;transform:none!important}
@media(max-width:900px){.canvas-shell .composer{left:190px!important;width:calc(100vw - 202px)!important;right:auto!important}}
@media(max-width:650px){.canvas-shell .composer{left:58px!important;width:calc(100vw - 66px)!important;right:auto!important}}
.composer[data-portalized="true"]{position:fixed!important;left:210px!important;right:12px!important;bottom:18px!important;width:auto!important;height:auto!important;max-width:none!important;min-width:0!important;transform:none!important;z-index:60!important;box-sizing:border-box!important}
.composer[data-portalized="true"] .prompt-row{display:flex!important;width:100%!important;min-width:0!important;overflow:hidden!important}
.composer[data-portalized="true"] .prompt-row textarea{display:block!important;flex:1 1 auto!important;min-width:0!important;width:auto!important}
.composer[data-portalized="true"] .composer-controls{display:flex!important;width:100%!important;min-width:0!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important}
.composer[data-portalized="true"] .composer-controls>*{flex:0 0 auto!important}
@media(max-width:650px){.composer[data-portalized="true"]{left:58px!important;right:8px!important;bottom:12px!important}}
@media(min-width:901px){.composer[data-portalized="true"]{left:calc(210px + (100vw - 210px)/2)!important;right:auto!important;width:820px!important;min-width:820px!important;transform:translateX(-50%)!important}}
.mxpage-layout-v2 .canvas-shell .composer{position:fixed!important;left:210px!important;right:12px!important;bottom:18px!important;width:auto!important;height:auto!important;min-width:0!important;max-width:none!important;transform:none!important;z-index:30!important;box-sizing:border-box!important}
.mxpage-layout-v2 .canvas-shell .composer .prompt-row{display:flex!important;width:100%!important;min-width:0!important;overflow:hidden!important}
.mxpage-layout-v2 .canvas-shell .composer .prompt-row textarea{display:block!important;flex:1 1 auto!important;min-width:0!important;width:auto!important}
.mxpage-layout-v2 .canvas-shell .composer .composer-controls{display:flex!important;width:100%!important;min-width:0!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important}
.mxpage-layout-v2 .canvas-shell .composer .composer-controls>*{flex:0 0 auto!important}
@media(max-width:900px){.mxpage-layout-v2 .canvas-shell .composer{left:210px!important;right:12px!important;width:auto!important}}
@media(max-width:650px){.mxpage-layout-v2 .canvas-shell .composer{left:58px!important;right:8px!important;width:auto!important}}
.canvas-shell .composer-edge-layout{position:fixed!important;left:210px!important;right:12px!important;bottom:18px!important;width:auto!important;max-width:none!important;min-width:0!important;transform:none!important;z-index:40!important;box-sizing:border-box!important}
.canvas-shell .composer-edge-layout .prompt-row{display:flex!important;width:100%!important;min-width:0!important}
.canvas-shell .composer-edge-layout .prompt-row textarea{display:block!important;flex:1 1 auto!important;min-width:0!important}
.canvas-shell .composer-edge-layout .composer-controls{display:flex!important;width:100%!important;min-width:0!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important}
@media(max-width:900px){.canvas-shell .composer-edge-layout{left:210px!important;right:12px!important;width:auto!important}}
@media(max-width:650px){.canvas-shell .composer-edge-layout{left:58px!important;right:8px!important;width:auto!important}}
.canvas-shell .composer{left:210px!important;right:auto!important;width:max(820px,calc(100vw - 234px))!important;min-width:820px!important;max-width:none!important;transform:none!important}
@media(max-width:900px){.canvas-shell .composer{left:190px!important;right:auto!important;width:max(820px,calc(100vw - 202px))!important;min-width:820px!important}}
@media(max-width:650px){.canvas-shell .composer{left:58px!important;right:auto!important;width:calc(100vw - 66px)!important;min-width:0!important}}