/* Shared schema forms use the same controls and source tiles in every studio. */
.provider-controls{display:grid;gap:16px;min-width:0;padding:2px 0;color:var(--ui-ink)}
.provider-mode-row,.provider-parameters{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;min-width:0}
.provider-mode-row>.provider-field:only-child{grid-column:1/-1}
.provider-field{display:flex;flex-direction:column;gap:6px;min-width:0;font:12px/1.4 var(--ui-font)}
.provider-field-heading{display:flex;align-items:center;justify-content:space-between;gap:6px;min-height:24px;min-width:0}
.provider-field-title{font-size:12px;font-weight:500;line-height:1.4;overflow-wrap:anywhere}
.provider-controls .media-param{width:100%;min-width:0}
.provider-controls .media-param-trigger{width:100%;max-width:none;justify-content:flex-start;min-height:40px;gap:8px;padding-inline:10px;font:13px/1.3 var(--ui-font);text-align:left}
.provider-controls .media-param-chevron{margin-left:auto}
.provider-controls .media-param-trigger>.media-param-icon{flex:0 0 18px}
.provider-controls input:not([type=checkbox]),.provider-controls textarea{box-sizing:border-box;width:100%;min-width:0;max-width:100%;min-height:40px;border:1px solid var(--glass-field-edge,var(--ui-line));border-radius:var(--ui-radius-control);background:var(--glass-control,var(--ui-soft));color:var(--ui-ink);padding:10px;font:13px/1.4 var(--ui-font)}
.provider-controls textarea{resize:vertical;min-height:88px}
.provider-controls :is(input,textarea,button,summary):focus-visible{outline:2px solid var(--ui-focus);outline-offset:2px}
.provider-controls :disabled{opacity:.45;cursor:not-allowed}
.provider-switch{display:flex;align-items:center;gap:8px;width:100%;min-height:40px;padding:9px 10px;border:1px solid var(--ui-line);border-radius:var(--ui-radius-control);background:var(--glass-control,var(--ui-soft));color:var(--ui-muted);font:12px/1.4 var(--ui-font);cursor:pointer}
.provider-switch>.ui-icon{width:18px;height:18px;flex:none}
.provider-switch[aria-pressed=true]{color:var(--ui-ink)}
.provider-switch:hover:not(:disabled){background:var(--glass-hover,var(--ui-hover))}
.provider-switch-track{position:relative;width:26px;height:16px;flex:none;margin-left:auto;background:var(--ui-line);border-radius:10px}
.provider-switch-track::after{position:absolute;content:'';width:12px;height:12px;left:2px;top:2px;border-radius:50%;background:var(--ui-muted);transition:transform .15s ease-out}
.provider-switch[aria-pressed=true] .provider-switch-track{background:var(--ui-accent)}
.provider-switch[aria-pressed=true] .provider-switch-track::after{transform:translateX(10px);background:var(--ui-accent-ink)}
.provider-audio{width:44px;justify-self:end}
.provider-audio .provider-field-heading{justify-content:center}.provider-audio .provider-field-title{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}
.provider-audio .provider-switch{width:44px;justify-content:center;padding:10px}
.provider-audio .provider-switch-text{display:none}
.provider-audio .provider-switch[aria-pressed=true]{background:var(--ui-ink);color:var(--ui-page);border-color:var(--ui-ink)}
.provider-slots{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:10px;min-width:0}
.provider-media-slot{display:flex;flex-direction:column;gap:8px;min-width:0;padding:0}
.provider-slot-files{display:grid;gap:6px;min-width:0;flex:1}
.provider-source-tile{box-sizing:border-box;display:flex;align-items:center;gap:10px;width:100%;min-height:88px;padding:12px;border:1px dashed var(--ui-input-line);border-radius:var(--ui-radius-field);background:var(--glass-control,var(--ui-soft));color:var(--ui-ink);font:13px/1.4 var(--ui-font);text-align:left;cursor:pointer}
.provider-source-tile:hover:not(:disabled){border-color:var(--ui-accent);background:var(--glass-hover,var(--ui-hover))}
.provider-source-icon{position:relative;display:grid;place-items:center;flex:0 0 36px;width:36px;height:36px;border-radius:9px;color:var(--ui-accent-text,var(--ui-accent));background:color-mix(in srgb,var(--ui-accent) 10%,transparent)}
.provider-source-icon>.ui-icon{width:22px;height:22px}
.provider-source-plus{position:absolute;width:12px;height:12px;right:1px;bottom:1px;background:var(--ui-background);border-radius:3px;stroke-width:2}
.provider-source-tile>span:last-child{min-width:0;overflow-wrap:anywhere}
.provider-source-tile small{display:block;margin-top:3px;font:11px/1.4 var(--ui-font);color:var(--ui-muted)}
.provider-binding-row{display:flex;align-items:center;gap:6px;min-width:0;padding:7px;border:1px solid var(--ui-line);border-radius:var(--ui-radius-control);background:var(--glass-field,var(--ui-page))}
.provider-binding-row>.ui-icon{width:18px;height:18px;flex:none;color:var(--ui-muted)}
.provider-binding-preview{flex:none;width:34px;height:38px;object-fit:cover;border-radius:5px;background:var(--ui-soft)}
.provider-binding-name{flex:1;min-width:0;font-size:11px}
.provider-binding-name>span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.provider-binding-name>.reference-badge{display:flex;width:auto;height:auto;min-height:20px;padding:0;margin:0 0 2px;border:0;background:transparent;justify-content:flex-start;font-size:10px;color:var(--ui-muted)}
.provider-binding-row button,.provider-item-heading button{display:grid;place-items:center;flex:none;width:30px;height:32px;padding:6px;background:transparent;color:inherit;border:0;border-radius:7px;cursor:pointer}
.provider-binding-row button>.ui-icon{width:16px;height:16px}
.provider-binding-row button:hover,.provider-item-heading button:hover{background:var(--ui-hover)}
.provider-existing-files{font-size:11px;color:var(--ui-muted)}
.provider-existing-files summary{cursor:pointer;padding:6px 0}
.provider-existing-files button{display:flex;align-items:center;gap:6px;width:100%;min-height:36px;padding:6px;border:0;border-radius:8px;background:transparent;color:var(--ui-ink);font:12px var(--ui-font);text-align:left;cursor:pointer}
.provider-existing-files button:hover{background:var(--ui-hover)}
.provider-existing-files button>.ui-icon{width:16px;height:16px;flex:none}
.provider-existing-files button>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.provider-field-hint{margin:0;color:var(--ui-muted);font-size:11px;line-height:1.5}
.provider-unassigned,.provider-validation{margin:0;color:var(--warning,#b58c44);font-size:11px;line-height:1.55;overflow-wrap:anywhere}
.provider-validation:empty{display:none}.provider-validation p{margin:0 0 5px}
.provider-advanced,.provider-context{border-top:1px solid var(--ui-line);padding-top:10px;min-width:0}
.provider-advanced>summary,.provider-context>summary{display:flex;align-items:center;gap:7px;list-style:none;min-height:32px;font:500 12px/1.4 var(--ui-font);color:var(--ui-muted);cursor:pointer}
.provider-advanced>summary::-webkit-details-marker,.provider-context>summary::-webkit-details-marker{display:none}
.provider-advanced>summary>.ui-icon,.provider-context>summary>.ui-icon{width:16px;height:16px;flex:none}
.provider-advanced>summary>.ui-icon:last-child{margin-left:auto;transition:transform .15s}
.provider-advanced[open]>summary>.ui-icon:last-child{transform:rotate(180deg)}
.provider-advanced[open]>.provider-parameters,.provider-context[open]>.provider-slots{padding-top:12px}
.provider-array,.provider-object{grid-column:1/-1;min-width:0;margin:0;padding:12px;border:1px solid var(--ui-line);border-radius:12px;display:grid;gap:10px}
.provider-array legend,.provider-object legend{font-size:12px;padding:0 5px;font-weight:500}
.provider-array-item{display:grid;gap:8px;padding:9px;border-radius:9px;background:var(--ui-soft);min-width:0}
.provider-item-heading{display:flex;justify-content:space-between;align-items:center;font-size:11px}
.provider-item-heading button>.ui-icon{width:16px;height:16px}
.provider-add{display:flex;align-items:center;gap:6px;justify-self:start;background:transparent;border:1px solid var(--ui-line);border-radius:8px;padding:8px 12px;font:12px var(--ui-font);color:inherit;cursor:pointer}
.provider-add>.ui-icon{width:16px;height:16px}
.provider-array small{font-size:10px;color:var(--ui-muted)}
.provider-upload-note{font-size:11px;line-height:1.5;color:var(--ui-muted);margin:7px 0 12px}
.provider-union{display:grid;gap:10px;min-width:0;grid-column:1/-1}
.provider-size-dimensions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.provider-composer .media-side-scroll{overflow:auto}.provider-composer .media-prompt-label{margin-bottom:14px}
.attachment-card.provider-invalid{outline:1px solid var(--warning,#b5781b)}
.media-image-compose .provider-controls{padding:12px 0}
.provider-image-options{padding:10px 0;border-top:1px solid var(--ui-line);margin:0;min-width:0}
.provider-image-options>summary{display:flex;align-items:center;justify-content:space-between;min-height:36px;font:500 12px var(--ui-font);cursor:pointer;list-style:none}
.provider-image-options>summary>.ui-icon{width:14px;height:14px;transition:transform .15s}.provider-image-options[open]>summary>.ui-icon{transform:rotate(180deg)}
.provider-image-options>.media-param{margin-block:8px}
.provider-image-options>.media-param .media-param-trigger{width:100%;max-width:none}
.provider-prompt-meta{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:var(--ui-muted);margin:8px 0}
.provider-prompt-meta>span:first-child{flex:1;min-width:0}.provider-prompt-meta>[data-video-prompt-counter]{flex:none;white-space:nowrap}
.provider-prompt-meta+[data-video-prompt-error]{font-size:11px;color:var(--warning,#b58c44);margin:5px 0}
.provider-prompt-meta+[data-video-prompt-error]:empty{display:none}
@media(max-width:900px),(pointer:coarse){
 .provider-controls .media-param-trigger,.provider-switch,.provider-controls input:not([type=checkbox]){min-height:44px;font-size:14px}
 .provider-controls textarea{font-size:16px}
 .provider-controls .provider-binding-row button{width:36px;min-height:40px}
 .provider-field-heading{min-height:28px}
}
@media(max-width:480px){
 .provider-mode-row{grid-template-columns:minmax(0,1fr)}
 .provider-source-tile{min-height:84px;padding:10px;gap:8px;font-size:12px}
 .provider-source-icon{flex-basis:30px;width:30px;height:30px}
 .provider-parameters{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .provider-parameters:has(>.provider-audio){grid-template-columns:repeat(2,minmax(0,1fr)) 44px}
 .provider-parameters:has(>.provider-audio)>.provider-field:first-child{grid-column:1/3}
 .provider-parameters>.provider-array,.provider-parameters>.provider-object,.provider-parameters>.provider-union{grid-column:1/-1}
 .provider-slots{grid-template-columns:repeat(auto-fit,minmax(96px,1fr))}
 .provider-slots:has(>.provider-media-slot:nth-child(3)) .provider-source-tile{flex-direction:column;justify-content:center;text-align:center}
}
@media(prefers-reduced-motion:reduce){.provider-switch-track::after,.provider-advanced>summary>.ui-icon:last-child{transition:none}}

.media-additional-outputs{border-top:1px solid var(--line);padding-top:10px;margin-top:10px;font-size:12px}.media-additional-outputs summary{cursor:pointer}.media-output-list{display:grid;gap:12px;margin-top:12px}.media-output-item{display:grid;gap:7px;min-width:0}.media-output-item :is(img,video,audio){max-width:100%;width:100%;border-radius:9px}.media-output-item img{max-height:260px;object-fit:contain}.media-output-item a{color:inherit;text-underline-offset:3px}.provider-stale-bindings{display:grid;gap:7px;border:1px solid var(--warning,#976414);padding:10px;border-radius:10px;font-size:11px}.provider-stale-bindings p{margin:0}.provider-stale-bindings button{background:transparent;color:inherit;border:1px solid var(--line);border-radius:6px;padding:6px;cursor:pointer}

.provider-material-slot .material-items{--material-size:72px;display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--material-size),1fr));gap:8px}
.provider-material-slot .material-items[data-has-files=false]>.material-add{grid-column:1/-1}
.provider-material-slot .material-items[data-has-files=true]>.material-add{aspect-ratio:1;min-height:0;padding:10px;gap:0}
.provider-material-slot .material-items[data-has-files=true]>.material-add :is(strong,small){display:none}
.provider-material-slot .material-items[data-has-files=true] .material-symbol>.ui-icon{width:23px;height:23px}
.provider-material-slot .material-items[data-has-files=true] .material-symbol>.material-plus{width:14px;height:14px}
.provider-material-slot .material-file{position:relative;display:block;box-sizing:border-box;aspect-ratio:1;min-width:0;padding:0;overflow:hidden;border:1px solid var(--ui-line);border-radius:var(--ui-radius-control);background:var(--ui-sidebar)}
.provider-controls .provider-material-slot .material-preview{display:block;width:100%;height:100%;min-height:0;padding:0;border:0;border-radius:0;background:transparent;cursor:zoom-in}
.provider-material-slot .material-file :is(img,video){display:block;width:100%;height:100%;max-width:none;object-fit:cover;border-radius:0}
.provider-material-slot .material-audio{display:grid;place-items:center;width:100%;height:100%;background:var(--ui-soft);color:var(--ui-muted)}
.provider-material-slot .material-audio>.ui-icon{width:32px;height:32px;stroke-width:1.4}
.provider-controls .provider-material-slot .material-remove{position:absolute;top:2px;right:2px;z-index:1;display:grid;place-items:center;width:28px;height:28px;min-height:0;padding:5px;border:0;border-radius:7px;background:var(--ui-sidebar);color:var(--ui-ink);cursor:pointer}
.provider-material-slot .material-remove .ui-icon{width:16px;height:16px}
@media(pointer:coarse){.provider-controls .provider-material-slot .material-remove{width:44px;height:44px;padding:13px;background:transparent}}