/* Kling V3 creation workspace */
body.ai-chat-mode.ai-model-video .ai-chat-studio{display:block!important;width:100%!important;max-width:none!important;min-width:0!important;padding:10px 18px 18px!important;overflow:hidden!important;background:transparent!important}
.kling-studio-bootstrap{height:100%;min-height:560px;display:grid;place-items:center;align-content:center;gap:12px;color:#9aabb7}.kling-studio-bootstrap span{width:28px;height:28px;border:2px solid rgba(75,216,197,.2);border-top-color:#4bd8c5;border-radius:50%;animation:klingSpin .8s linear infinite}.kling-studio-bootstrap strong{font-size:13px;font-weight:700}
.kling-v3-workspace{--k-bg:#080d13;--k-panel:#0d141d;--k-panel-2:#111a24;--k-line:rgba(145,171,190,.17);--k-line-strong:rgba(75,216,197,.44);--k-text:#edf7f6;--k-muted:#8195a3;--k-soft:#b7c7ce;--k-accent:#4bd8c5;--k-accent-2:#55bfe3;position:relative;display:grid;grid-template-rows:auto minmax(0,1fr);height:100%;min-height:640px;overflow:hidden;border:1px solid var(--k-line);border-radius:8px;background:linear-gradient(145deg,rgba(13,20,29,.98),rgba(6,11,17,.99));box-shadow:0 18px 55px rgba(0,0,0,.28);color:var(--k-text)}
.kling-v3-workspace button,.kling-v3-workspace input,.kling-v3-workspace textarea,.kling-v3-workspace select{font:inherit;letter-spacing:0}.kling-v3-workspace button{color:inherit}.kling-v3-workspace button:focus-visible,.kling-v3-workspace input:focus-visible,.kling-v3-workspace textarea:focus-visible,.kling-v3-workspace select:focus-visible{outline:2px solid rgba(75,216,197,.75);outline-offset:2px}
.kling-workspace-header{position:relative;z-index:3;display:grid;grid-template-columns:minmax(180px,1fr) auto minmax(180px,1fr);align-items:center;gap:18px;min-height:72px;padding:10px 18px;border-bottom:1px solid var(--k-line);background:rgba(7,12,18,.92)}
.kling-workspace-brand{display:flex;align-items:center;gap:11px;min-width:0}.kling-workspace-brand>span{display:grid;place-items:center;width:42px;height:42px;flex:0 0 42px;border:1px solid rgba(75,216,197,.28);border-radius:8px;background:rgba(75,216,197,.08)}.kling-workspace-brand img{width:28px;height:28px;object-fit:contain}.kling-workspace-brand div{display:grid;gap:2px}.kling-workspace-brand strong{font-size:16px}.kling-workspace-brand small{font-size:11px;color:var(--k-muted)}
.kling-category-tabs{display:flex;align-items:center;gap:4px;padding:4px;border:1px solid var(--k-line);border-radius:8px;background:rgba(255,255,255,.025)}.kling-category-tab{position:relative;min-height:34px;padding:0 14px;border:0;border-radius:6px;background:transparent;color:var(--k-muted);font-size:13px;font-weight:750;cursor:pointer}.kling-category-tab:hover{color:var(--k-text);background:rgba(255,255,255,.045)}.kling-category-tab.is-active{color:#07120f;background:var(--k-accent)}.kling-category-tab small{position:absolute;top:-8px;right:-3px;padding:1px 4px;border:1px solid rgba(85,191,227,.3);border-radius:4px;background:#142631;color:#76cce7;font-size:8px;line-height:1.3}
.kling-provider-pill{justify-self:end;display:flex;align-items:center;gap:7px;min-height:30px;padding:0 10px;border:1px solid var(--k-line);border-radius:999px;background:rgba(255,255,255,.025);color:var(--k-muted);font-size:11px;font-weight:750}.kling-provider-pill i{width:7px;height:7px;border-radius:50%;background:#84919a}.kling-provider-pill.is-ready{border-color:rgba(75,216,197,.25);color:#a5eadd}.kling-provider-pill.is-ready i{background:var(--k-accent);box-shadow:0 0 10px rgba(75,216,197,.55)}.kling-provider-pill.is-pending i{background:#e6b85c}
.kling-workspace-grid{display:grid;grid-template-columns:minmax(310px,360px) minmax(420px,1fr) minmax(230px,270px);min-height:0;overflow:hidden}.kling-create-panel,.kling-result-stage,.kling-task-rail{min-width:0;min-height:0}.kling-create-panel{overflow-y:auto;padding:18px;border-right:1px solid var(--k-line);background:rgba(11,18,26,.84);scrollbar-width:thin;scrollbar-color:rgba(75,216,197,.34) transparent}.kling-panel-heading,.kling-result-stage>header,.kling-task-rail>header{display:flex;align-items:center;justify-content:space-between;gap:12px}.kling-panel-heading>div,.kling-result-stage>header>div,.kling-task-rail>header>div{display:grid;gap:3px}.kling-panel-heading strong,.kling-result-stage>header strong,.kling-task-rail>header strong{font-size:15px}.kling-panel-heading small,.kling-result-stage>header small,.kling-task-rail>header small{font-size:11px;color:var(--k-muted)}
.kling-icon-button,.kling-result-stage>header button,.kling-task-rail>header button{display:grid;place-items:center;width:32px;height:32px;padding:0;border:1px solid var(--k-line);border-radius:6px;background:rgba(255,255,255,.025);color:var(--k-soft);cursor:pointer}.kling-icon-button:hover,.kling-result-stage>header button:hover,.kling-task-rail>header button:hover{border-color:var(--k-line-strong);color:var(--k-accent)}
.kling-mode-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;margin:16px 0;padding:4px;border:1px solid var(--k-line);border-radius:8px;background:rgba(3,8,13,.55)}.kling-mode-tab{min-width:0;min-height:34px;padding:0 5px;border:0;border-radius:5px;background:transparent;color:var(--k-muted);font-size:11px;font-weight:750;cursor:pointer;white-space:nowrap}.kling-mode-tab.is-active{background:rgba(75,216,197,.14);color:#8de7d9;box-shadow:inset 0 0 0 1px rgba(75,216,197,.24)}.kling-prompt-field,.kling-select-field,.kling-range-field,.kling-advanced label{display:grid;gap:8px;margin-top:14px}.kling-prompt-field>span,.kling-select-field>span,.kling-range-field>span,.kling-setting-group>span,.kling-assets-block>span,.kling-advanced label>span{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--k-soft);font-size:12px;font-weight:750}.kling-prompt-field em{color:var(--k-accent);font-size:10px;font-style:normal}.kling-prompt-field textarea,.kling-advanced textarea{width:100%;min-height:112px;resize:vertical;padding:12px;border:1px solid var(--k-line);border-radius:8px;background:rgba(3,8,13,.68);color:var(--k-text);line-height:1.7}.kling-prompt-field textarea:focus,.kling-advanced textarea:focus{border-color:var(--k-line-strong)}.kling-prompt-field>small{justify-self:end;margin-top:-24px;margin-right:10px;padding:2px 4px;background:rgba(3,8,13,.86);color:var(--k-muted);font-size:9px;pointer-events:none}
.kling-quick-prompts{display:flex;gap:6px;overflow-x:auto;margin-top:10px;padding-bottom:2px}.kling-quick-prompts button{min-height:28px;padding:0 9px;border:1px solid var(--k-line);border-radius:999px;background:rgba(255,255,255,.025);color:var(--k-muted);font-size:10px;white-space:nowrap;cursor:pointer}.kling-quick-prompts button:hover{border-color:rgba(75,216,197,.32);color:#a7e8df}
.kling-setting-group{display:grid;gap:8px;margin-top:15px}.kling-setting-group>span small,.kling-assets-block>span small{color:var(--k-muted);font-size:9px}.kling-setting-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.kling-segmented{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:3px;padding:3px;border:1px solid var(--k-line);border-radius:7px;background:rgba(3,8,13,.55)}.kling-segmented button{min-width:0;min-height:30px;padding:0 7px;border:0;border-radius:5px;background:transparent;color:var(--k-muted);font-size:11px;font-weight:700;cursor:pointer}.kling-segmented button.is-active{background:rgba(75,216,197,.15);color:#9be9df;box-shadow:inset 0 0 0 1px rgba(75,216,197,.2)}
.kling-select-field select,.kling-advanced input{width:100%;height:40px;padding:0 11px;border:1px solid var(--k-line);border-radius:7px;background:#0a1119;color:var(--k-text)}.kling-range-field output{color:var(--k-accent);font-size:11px}.kling-range-field input{width:100%;accent-color:var(--k-accent)}
.kling-toggle-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:15px}.kling-toggle-row label{display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;column-gap:9px;padding:10px;border:1px solid var(--k-line);border-radius:8px;background:rgba(255,255,255,.02);cursor:pointer}.kling-toggle-row input{position:absolute;opacity:0;pointer-events:none}.kling-toggle-row i{position:relative;grid-row:1/3;align-self:center;width:32px;height:18px;border-radius:999px;background:#26323c;transition:background .18s}.kling-toggle-row i:after{content:"";position:absolute;top:3px;left:3px;width:12px;height:12px;border-radius:50%;background:#91a0aa;transition:transform .18s,background .18s}.kling-toggle-row input:checked+i{background:rgba(75,216,197,.32)}.kling-toggle-row input:checked+i:after{transform:translateX(14px);background:var(--k-accent)}.kling-toggle-row b{font-size:11px}.kling-toggle-row small{margin-top:3px;color:var(--k-muted);font-size:9px;line-height:1.4}
.kling-advanced{margin-top:14px;border-top:1px solid var(--k-line);border-bottom:1px solid var(--k-line)}.kling-advanced summary{padding:12px 0;color:var(--k-soft);font-size:12px;font-weight:750;cursor:pointer;list-style:none}.kling-advanced summary:after{content:"+";float:right;color:var(--k-accent)}.kling-advanced[open] summary:after{content:"−"}.kling-advanced summary small{margin-left:5px;color:var(--k-muted);font-size:9px;font-weight:500}.kling-advanced label{margin:0 0 12px}.kling-advanced textarea{min-height:68px}
.kling-generate-button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:52px;margin-top:16px;padding:0 14px;border:1px solid rgba(75,216,197,.38);border-radius:8px;background:#45cfbd;color:#06110f;cursor:pointer;box-shadow:0 8px 24px rgba(30,155,139,.15)}.kling-generate-button:hover{background:#58dbc9}.kling-generate-button:disabled{cursor:wait;opacity:.62}.kling-generate-button strong{font-size:13px}.kling-generate-button small{font-size:9px;opacity:.72}
.kling-assets-block{display:grid;gap:8px;margin:0 0 13px}.kling-upload-card{display:grid;place-items:center;align-content:center;gap:4px;width:100%;min-height:94px;padding:10px;border:1px dashed rgba(75,216,197,.36);border-radius:8px;background:rgba(75,216,197,.035);color:var(--k-muted);cursor:pointer}.kling-upload-card:hover{border-color:rgba(75,216,197,.7);background:rgba(75,216,197,.07);color:var(--k-text)}.kling-upload-card>b{font-size:22px;color:var(--k-accent)}.kling-upload-card strong{font-size:11px}.kling-upload-card small{font-size:9px}.kling-upload-card.is-compact{min-height:72px}
.kling-frame-pair{display:grid;grid-template-columns:minmax(0,1fr) 20px minmax(0,1fr);align-items:center;gap:5px}.kling-frame-pair>i{text-align:center;color:var(--k-accent);font-style:normal}.kling-multimodal-assets{display:grid;grid-template-columns:1fr 1fr;gap:7px}.kling-asset-preview{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr);align-items:center;gap:9px;min-height:62px;padding:6px 28px 6px 6px;border:1px solid var(--k-line);border-radius:8px;background:rgba(255,255,255,.025)}.kling-asset-preview>img,.kling-asset-preview>video{width:48px;height:48px;border-radius:5px;object-fit:cover;background:#03070b}.kling-asset-preview>span{display:grid;min-width:0;gap:3px}.kling-asset-preview strong{overflow:hidden;color:var(--k-soft);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.kling-asset-preview small{color:var(--k-muted);font-size:9px}.kling-asset-preview>button{position:absolute;top:5px;right:5px;display:grid;place-items:center;width:20px;height:20px;padding:0;border:0;border-radius:4px;background:rgba(0,0,0,.45);color:#b8c5cc;cursor:pointer}.is-kling-dragging .kling-create-panel:after{content:"松开即可添加素材";position:absolute;inset:82px 18px 18px;z-index:8;display:grid;place-items:center;border:1px dashed var(--k-accent);border-radius:8px;background:rgba(5,14,18,.94);color:#a7eee4;font-weight:800;pointer-events:none}
/* Kling result stage and task rail. */
.kling-result-stage{min-width:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:12px;padding:16px;border:1px solid var(--k-line);border-radius:8px;background:linear-gradient(180deg,rgba(11,18,26,.96),rgba(5,10,15,.98));box-shadow:0 18px 48px rgba(0,0,0,.22)}
.kling-result-stage>header{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}.kling-result-stage>header>div{display:grid;gap:3px}.kling-result-stage>header strong{color:var(--k-text);font-size:13px}.kling-result-stage>header small{color:var(--k-muted);font-size:10px}
.kling-stage-actions{display:flex;align-items:center;gap:7px}.kling-stage-actions button,.kling-stage-actions a,.kling-secondary-button,.kling-text-button{display:inline-flex;align-items:center;justify-content:center;min-height:31px;padding:0 11px;border:1px solid var(--k-line);border-radius:6px;background:rgba(255,255,255,.035);color:var(--k-soft);font:inherit;font-size:10px;font-weight:750;text-decoration:none;cursor:pointer}.kling-stage-actions button:hover,.kling-stage-actions a:hover,.kling-secondary-button:hover,.kling-text-button:hover{border-color:rgba(75,216,197,.44);background:rgba(75,216,197,.08);color:#a6eee5}
.kling-stage-canvas{position:relative;display:grid;place-items:center;min-height:440px;overflow:hidden;border:1px solid rgba(145,163,175,.14);border-radius:8px;background-color:#03070b;background-image:linear-gradient(45deg,rgba(255,255,255,.012) 25%,transparent 25%,transparent 75%,rgba(255,255,255,.012) 75%),linear-gradient(45deg,rgba(255,255,255,.012) 25%,transparent 25%,transparent 75%,rgba(255,255,255,.012) 75%);background-position:0 0,12px 12px;background-size:24px 24px}.kling-stage-canvas:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 50% 45%,rgba(75,216,197,.07),transparent 45%)}
.kling-empty-state,.kling-status-state,.kling-processing-state,.kling-unconfigured{position:relative;z-index:1;display:grid;place-items:center;align-content:center;gap:9px;width:min(88%,460px);min-height:270px;padding:32px;text-align:center}.kling-empty-state>span,.kling-status-state>span,.kling-unconfigured>span{display:grid;place-items:center;width:58px;height:58px;border:1px solid rgba(75,216,197,.26);border-radius:50%;background:rgba(75,216,197,.055);color:var(--k-accent);font-size:23px}.kling-empty-state strong,.kling-status-state strong,.kling-processing-state strong,.kling-unconfigured strong{color:var(--k-text);font-size:14px}.kling-empty-state p,.kling-status-state p,.kling-processing-state p,.kling-unconfigured p{max-width:360px;margin:0;color:var(--k-muted);font-size:10px;line-height:1.7}.kling-unconfigured b{padding:5px 9px;border:1px solid rgba(255,192,92,.28);border-radius:5px;background:rgba(255,192,92,.07);color:#efc36f;font-size:10px}
.kling-processing-ring{position:relative;width:78px;height:78px;border:1px solid rgba(75,216,197,.2);border-radius:50%}.kling-processing-ring:before,.kling-processing-ring:after{content:"";position:absolute;border-radius:50%}.kling-processing-ring:before{inset:8px;border:2px solid rgba(75,216,197,.12);border-top-color:var(--k-accent);animation:klingSpin 1.1s linear infinite}.kling-processing-ring:after{inset:26px;background:var(--k-accent);box-shadow:0 0 24px rgba(75,216,197,.45)}
.kling-progress-track{width:min(300px,82%);height:5px;overflow:hidden;border-radius:99px;background:rgba(255,255,255,.07)}.kling-progress-track>i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#35bba9,#83eadc);transition:width .3s ease}.kling-stage-orbit{position:absolute;inset:16%;border:1px solid rgba(75,216,197,.08);border-radius:50%;pointer-events:none}.kling-video-result{position:relative;z-index:1;display:grid;place-items:center;width:100%;height:100%}.kling-video-result video{display:block;width:100%;height:100%;max-height:620px;object-fit:contain;background:#000}.kling-video-result img{display:block;max-width:100%;max-height:100%;object-fit:contain}
.kling-stage-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.kling-stage-meta>span{display:grid;gap:3px;min-width:0;padding:9px 10px;border:1px solid var(--k-line);border-radius:7px;background:rgba(255,255,255,.018)}.kling-stage-meta small{color:var(--k-muted);font-size:9px}.kling-stage-meta strong{overflow:hidden;color:var(--k-soft);font-size:10px;text-overflow:ellipsis;white-space:nowrap}
.kling-task-rail{min-width:0;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--k-line);border-radius:8px;background:rgba(7,13,20,.96)}.kling-task-rail>header{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:58px;padding:0 12px;border-bottom:1px solid var(--k-line)}.kling-task-rail>header>div{display:grid;gap:3px}.kling-task-rail>header strong{color:var(--k-text);font-size:12px}.kling-task-rail>header small{color:var(--k-muted);font-size:9px}.kling-icon-button{display:grid;place-items:center;width:30px;height:30px;padding:0;border:1px solid var(--k-line);border-radius:6px;background:rgba(255,255,255,.025);color:var(--k-soft);cursor:pointer}.kling-icon-button:hover{border-color:rgba(75,216,197,.42);color:var(--k-accent)}
.kling-task-list{display:grid;align-content:start;gap:7px;min-height:0;padding:9px;overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(75,216,197,.25) transparent}.kling-task-card{display:grid;grid-template-columns:64px minmax(0,1fr);gap:9px;padding:7px;border:1px solid transparent;border-radius:7px;background:rgba(255,255,255,.022);cursor:pointer}.kling-task-card:hover{background:rgba(255,255,255,.04)}.kling-task-card.is-active{border-color:rgba(75,216,197,.38);background:rgba(75,216,197,.07)}.kling-task-thumb{position:relative;display:grid;place-items:center;width:64px;aspect-ratio:16/10;overflow:hidden;border-radius:5px;background:#020609;color:var(--k-muted);font-size:9px}.kling-task-thumb img{width:100%;height:100%;object-fit:cover}.kling-task-thumb.is-processing:after,.kling-task-thumb.is-queued:after{content:"";position:absolute;inset:0;border:1px solid rgba(75,216,197,.22);border-radius:inherit}.kling-task-card>div:last-child{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;gap:4px 6px;min-width:0;align-content:center}.kling-task-card strong{overflow:hidden;color:var(--k-soft);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.kling-task-card small{color:var(--k-muted);font-size:9px}.kling-task-card button{grid-column:2;grid-row:1/3;align-self:center;width:24px;height:24px;padding:0;border:0;border-radius:4px;background:transparent;color:#6f7d86;cursor:pointer}.kling-task-card button:hover{background:rgba(255,110,110,.08);color:#ff9d9d}.kling-task-empty{display:grid;place-items:center;align-content:center;gap:7px;min-height:230px;padding:20px;text-align:center}.kling-task-empty span{color:var(--k-accent);font-size:24px}.kling-task-empty strong{color:var(--k-soft);font-size:11px}.kling-task-empty small{color:var(--k-muted);font-size:9px;line-height:1.6}
.kling-coming-soon{display:grid;place-items:center;align-content:center;gap:10px;min-height:560px;margin:0 18px 18px;border:1px solid var(--k-line);border-radius:8px;background:radial-gradient(circle at 50% 38%,rgba(75,216,197,.09),transparent 34%),rgba(6,12,18,.88);text-align:center}.kling-coming-soon>span{display:grid;place-items:center;width:76px;height:76px;border:1px solid rgba(75,216,197,.27);border-radius:50%;color:var(--k-accent);font-size:28px}.kling-coming-soon>small{color:var(--k-accent);font-size:9px;letter-spacing:.14em}.kling-coming-soon h2{margin:0;color:var(--k-text);font-size:25px}.kling-coming-soon p{max-width:420px;margin:0;color:var(--k-muted);font-size:11px}.kling-coming-soon>b{padding:5px 10px;border:1px solid rgba(255,192,92,.3);border-radius:5px;color:#efc36f;font-size:10px}
.kling-toast{position:fixed;right:22px;bottom:22px;z-index:1400;max-width:min(380px,calc(100vw - 32px));padding:11px 14px;border:1px solid rgba(75,216,197,.35);border-radius:7px;background:rgba(8,17,22,.96);box-shadow:0 18px 50px rgba(0,0,0,.36);color:#b7eee7;font-size:11px}.kling-studio-bootstrap{display:grid;place-items:center;align-content:center;gap:10px;min-height:520px;color:#8ea0aa}.kling-studio-bootstrap span{width:32px;height:32px;border:2px solid rgba(75,216,197,.15);border-top-color:var(--k-accent);border-radius:50%;animation:klingSpin .9s linear infinite}.kling-studio-bootstrap strong{font-size:11px}
@keyframes klingSpin{to{transform:rotate(360deg)}}
@media(max-width:1280px){.kling-workspace-grid{grid-template-columns:300px minmax(0,1fr) 220px}.kling-stage-canvas{min-height:390px}.kling-create-panel{padding:13px}.kling-category-tab{padding-inline:10px}}
@media(max-width:1040px){body.ai-chat-mode.ai-model-video .ai-chat-studio{overflow-x:hidden!important;overflow-y:auto!important}.kling-v3-workspace{height:auto;min-height:100%;overflow:visible;grid-template-rows:auto auto}.kling-workspace-header{grid-template-columns:auto minmax(0,1fr) auto}.kling-workspace-grid{grid-template-columns:300px minmax(0,1fr);overflow:visible}.kling-task-rail{grid-column:1/-1;max-height:260px}.kling-task-list{grid-template-columns:repeat(3,minmax(0,1fr));overflow:auto}.kling-task-empty{grid-column:1/-1;min-height:120px}.kling-stage-canvas{min-height:420px}}
@media(max-width:760px){.kling-v3-workspace{height:auto;min-height:100dvh;overflow:visible;grid-template-rows:auto auto}.kling-workspace-header{grid-template-columns:1fr auto;padding:10px 12px}.kling-workspace-brand small,.kling-provider-pill{display:none}.kling-category-tabs{grid-column:1/-1;grid-row:2;justify-content:flex-start;width:100%;overflow-x:auto}.kling-category-tab{flex:0 0 auto}.kling-workspace-grid{grid-template-columns:1fr;padding:10px}.kling-create-panel,.kling-result-stage,.kling-task-rail{grid-column:1}.kling-result-stage{min-height:540px}.kling-stage-canvas{min-height:380px}.kling-task-list{grid-template-columns:1fr 1fr}.kling-setting-row,.kling-toggle-row{grid-template-columns:1fr}.kling-coming-soon{min-height:480px;margin:0 10px 10px}}
@media(max-width:480px){.kling-task-list{grid-template-columns:1fr}.kling-mode-tabs{grid-template-columns:1fr 1fr}.kling-stage-meta{grid-template-columns:1fr}.kling-prompt-field textarea{min-height:126px}.kling-multimodal-assets{grid-template-columns:1fr}.kling-stage-canvas{min-height:320px}.kling-empty-state,.kling-status-state,.kling-processing-state,.kling-unconfigured{padding:20px}}
@media(prefers-reduced-motion:reduce){.kling-v3-workspace *{scroll-behavior:auto!important}.kling-processing-ring:before,.kling-studio-bootstrap span{animation-duration:2.4s}}