/* Unified studio: neutral working surfaces, distinctive agent accents. */
:root{--paper:#f5f6f8;--surface:#fff;--ink:#202530;--muted:#667080;--line:#e1e5eb;--accent:#ae3152;--wash:#f9eaf0;--sidebar:#fff;--radius:12px;font-family:'Segoe UI',Arial,sans-serif}
body.iris{--accent:#315dc4;--wash:#eaf0fd;--paper:#f5f7fb;--line:#e0e6ef}
button,input,select,textarea{transition:border-color .15s,background .15s,box-shadow .15s}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.primary:hover{background:var(--accent);color:#fff;filter:brightness(.94)}
#shell{grid-template-columns:232px minmax(0,1fr)}
.sidebar{background:var(--sidebar);padding:24px 16px 14px;gap:12px;z-index:2}
.workspace-switch{padding:0 0 18px;border-bottom:1px solid var(--line);margin-bottom:6px}.workspace-switch label{font-size:10px;font-weight:650;letter-spacing:1.4px;color:var(--muted);margin:0 0 8px 6px}.workspace-switch select{font-weight:650;font-size:14px;padding:13px 10px;background:var(--paper);border-color:transparent;text-overflow:ellipsis}
#new-work{font-weight:600;font-size:13px;padding:12px}
#studio-nav{display:grid;gap:4px;margin-top:10px}#studio-nav button{display:flex;gap:12px;align-items:center;width:100%;border:0;background:transparent;text-align:left;font-size:13px;padding:12px;color:#555f70}#studio-nav button>span{font-size:18px;width:20px;text-align:center;color:#828b99}#studio-nav button.active{background:var(--wash);color:var(--accent);font-weight:600}#studio-nav button.active>span{color:var(--accent)}#studio-nav small{margin-left:auto;border-radius:5px;background:#fff9;padding:2px 6px}
.sidebar-bottom{margin-top:auto;display:grid;gap:20px}.sidebar-bottom .quiet{border:0;font-size:12px}#new-project{margin:0}.agent-identity{display:flex;align-items:center;gap:10px;border-top:1px solid var(--line);padding:18px 2px 0}.agent-identity b{display:block;font-size:13px}.agent-identity small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.agent-identity .dot{margin-left:auto}#monogram{width:34px;height:34px;line-height:30px;font-size:26px;border-radius:11px;flex-shrink:0}
header{min-height:92px;padding:22px 36px;background:#fff;border-bottom:1px solid var(--line)}header h1{font-size:23px;font-weight:650;letter-spacing:-.6px}header .eyebrow{font-size:10px;letter-spacing:.6px;margin-bottom:7px}.header-actions button{font-size:12px}
.crm-content{padding:30px 36px;max-width:1600px;margin:auto}.crm-content h2,.section-heading h2{font-size:16px;font-weight:650;letter-spacing:-.2px}.welcome-line{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:4px 0 30px}.welcome-line h2{font-size:27px;margin:5px 0 9px;font-weight:600;letter-spacing:-.8px}.welcome-line p{font-size:13px;color:var(--muted);margin:0}.welcome-line .eyebrow{font-size:9px}.section-space{margin-top:32px}.count{background:var(--wash);color:var(--accent);font-size:11px;margin-left:5px;padding:3px 7px;border-radius:5px}.review-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:32px}.review-item{text-align:left;display:grid;grid-template-columns:32px 1fr;column-gap:10px;padding:19px;background:#fff}.review-symbol{grid-row:1/4;font-size:22px;color:var(--accent)}.review-item b{font-size:13px;line-height:1.6}.review-item small{color:var(--muted);font-size:11px;margin:4px 0 14px}.review-item>span:last-child{font-size:11px;color:var(--accent)}
.work-list{box-shadow:0 2px 5px #11182703}.work-row{padding:18px 20px}.work-row b{font-weight:600}.list-labels{font-size:9px;background:#fbfcfd;padding:15px 20px;color:var(--muted)}.badge{font-size:10px;background:#eef1f6;color:#536175}.badge.review{background:#fff2df;color:#845317}.badge.in-progress{background:var(--wash);color:var(--accent)}
#welcome{padding:25px 36px;max-width:1600px}.library-note{font-size:14px;color:var(--muted);margin-bottom:20px}#categories{margin:15px 0 22px}#categories .selected{background:var(--wash);color:var(--accent);font-weight:600}#categories button{padding:8px 16px}.starters{gap:18px;grid-template-columns:repeat(3,minmax(0,1fr))}.workflow-card{border-color:var(--line);box-shadow:0 2px 5px #11182703}.workflow-card:hover{box-shadow:0 6px 20px #11182709;transform:translateY(-2px)}.workflow-copy{padding:17px 18px}.workflow-copy>b{font-size:15px;font-weight:600}.workflow-copy>p{font-size:12px;min-height:38px}.workflow-copy>span{font-size:11px;color:var(--accent);border:0;padding-top:0}.workflow-copy .card-arrow{float:right;color:var(--muted)}.workflow-cover{height:205px}.compact-covers .workflow-cover{height:155px}.compact-covers .workflow-copy>p{display:none}.compact-covers .workflow-copy{padding:13px 16px}
.project-tabs{padding:0 36px;background:#fff;gap:22px}.project-tabs button{font-size:12px;padding:16px 0}.project-tabs .badge{margin-left:auto;align-self:center}.studio-work{display:grid;grid-template-columns:minmax(0,1fr) 240px;max-width:1540px;margin:auto}.work-main{padding:28px 32px;min-width:0}.work-context{padding:30px 22px;border-left:1px solid var(--line);background:#fafbfd}.work-context h3{font-size:14px;margin:8px 0}.work-context p{font-size:12px;color:var(--muted);line-height:1.8}.work-context label{font-size:11px;color:var(--muted);margin:18px 0 6px}.work-context select{font-size:12px}.work-context hr{border:0;border-top:1px solid var(--line);margin:25px 0}.work-context>button{font-size:12px}.work-context .eyebrow{font-size:9px;letter-spacing:1px}
.agent-response{padding:25px 28px;background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:20px}.response-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.9;color:#394253;max-height:560px;overflow:auto}.agent-response .eyebrow{margin:0;font-size:9px}.agent-response .section-heading{margin-bottom:20px}.working-banner{display:flex;gap:14px;border:1px solid var(--line);border-radius:12px;background:var(--wash);padding:22px;margin-bottom:22px}.working-banner b{font-size:14px}.working-banner p{font-size:12px;line-height:1.7;margin:7px 0 0;color:var(--muted)}.pulse{width:9px;height:9px;border-radius:50%;background:var(--accent);flex-shrink:0;margin-top:6px;animation:pulse 1.6s infinite}@keyframes pulse{50%{opacity:.35}}
.decision-panel{margin-bottom:26px}.decision-panel>.eyebrow{font-size:9px}.decision-panel>h2{font-size:24px;letter-spacing:-.6px;font-weight:600;line-height:1.3}.decision-panel>p{font-size:13px;line-height:1.8;color:var(--muted)}.decision-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:22px 0 18px}.decision-card{text-align:left;padding:20px;position:relative;display:flex;flex-direction:column;align-items:flex-start;background:#fff}.decision-card img{width:100%;height:180px;object-fit:contain;background:var(--paper);border-radius:6px;margin-bottom:15px}.recommended,.option-label{font-size:9px;font-weight:650;letter-spacing:.5px;color:var(--accent);margin-bottom:12px}.recommended{background:var(--wash);padding:5px 8px;border-radius:5px}.option-label{padding:5px 0;color:var(--muted)}.decision-card>b{font-size:15px;line-height:1.5}.decision-card p{font-size:12px;line-height:1.7;color:var(--muted);margin:8px 0 18px;white-space:pre-wrap}.choose-label{margin-top:auto;font-size:11px;color:var(--accent);font-weight:600}.guidance-label{font-size:11px;color:var(--muted);margin-bottom:6px}#decision-note{font-size:12px}.quick-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}.quick-actions button{font-size:11px}.start-panel{text-align:center;padding:45px 30px;background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:25px}.start-panel h2{font-size:24px;font-weight:600}.start-panel p{font-size:13px;line-height:1.8;max-width:460px;margin:0 auto 22px;color:var(--muted)}
#chat-form{box-shadow:0 3px 12px #15253e05}#message{font-size:13px}.composer-bottom{border-top:1px solid #f1f3f6}#chat-form .composer-bottom>span{font-size:10px}#chat-form button{font-size:12px}.discussion-page{max-width:1000px;margin:auto;padding:10px 36px 30px}.discussion-page #messages{max-height:60vh;min-height:200px}.message{font-size:13px}.project-grid{margin-top:25px}.project-card h2{font-size:19px}.empty-state h2{font:600 21px 'Segoe UI',sans-serif}.asset-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.brief-form h2{font-size:20px}.brief-form textarea,.brief-form input{font-size:13px}
dialog{background:#fff;border-radius:16px;padding:28px;box-shadow:0 25px 100px #17233e30;border:1px solid var(--line)}dialog::backdrop{background:#17233e66;backdrop-filter:blur(4px)}dialog h2,#wizard-content h2{font:600 25px/1.3 'Segoe UI',Arial,sans-serif;letter-spacing:-.65px}#wizard-dialog{width:min(880px,94vw);max-height:92vh}#wizard-progress{margin:12px 0 24px}#wizard-progress span{font-size:11px}#wizard-content .small{font-size:12px}.preference-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0 16px}.preference-grid.styles{grid-template-columns:repeat(4,minmax(0,1fr))}.preference-card{text-align:left;padding:0;overflow:hidden;background:#fff;border:2px solid var(--line)}.preference-card .workflow-cover{height:145px}.preference-card>div:last-child{padding:14px}.preference-card>div:last-child>b{font-size:13px;line-height:1.5;display:block}.preference-card>div:last-child>p{font-size:11px;color:var(--muted);line-height:1.65;min-height:36px;margin:8px 0 14px}.choice-check{font-size:10px;color:var(--muted)}.preference-card.selected{border-color:var(--accent);background:var(--wash)}.preference-card.selected .choice-check{color:var(--accent);font-weight:650}.preference-card:hover{border-color:var(--accent)}.lead-option{display:block;width:100%;text-align:center;font-size:12px;border-style:dashed;padding:13px}.lead-option.selected{background:var(--wash);color:var(--accent);border-color:var(--accent);border-style:solid}.format-options{display:flex;gap:8px;flex-wrap:wrap}.format-options button{font-size:11px;padding:9px 12px}.format-options .selected{border-color:var(--accent);color:var(--accent);background:var(--wash)}#wizard-content .form-caption{margin-top:24px;font-size:11px;color:var(--muted)}.wizard-actions{margin-top:24px;padding-top:20px}.wizard-actions #save-draft{margin-right:auto}.wizard-actions .primary{width:auto}.handover{text-align:center;padding:12px 20px 20px}.handover-symbol{display:grid;place-items:center;width:48px;height:48px;margin:0 auto 16px;font-size:25px;border-radius:16px;background:var(--wash);color:var(--accent)}.handover p{font-size:13px;line-height:1.9;max-width:580px;margin:0 auto;color:var(--muted)}.handover-steps{display:flex;justify-content:center;gap:20px;margin:25px 0 6px;font-size:10px;color:var(--accent)}details{margin:18px 0;color:var(--muted);font-size:12px}summary{cursor:pointer;padding:10px 0}#project-dialog{width:min(470px,94vw)}#project-form label{margin-top:18px}#project-form h2{margin-bottom:10px}
@media(max-width:1200px){.studio-work{grid-template-columns:minmax(0,1fr) 210px}.work-main{padding:24px}.starters{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-covers{grid-template-columns:repeat(3,minmax(0,1fr))}.preference-grid.styles{grid-template-columns:repeat(2,minmax(0,1fr))}.review-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:850px){#shell{grid-template-columns:200px minmax(0,1fr)}.sidebar{padding:20px 12px}.studio-work{display:block}.work-context{display:none}.crm-content,#welcome{padding:24px}.welcome-line{align-items:flex-start}.welcome-line h2{font-size:24px}.welcome-line>.primary{display:none}.review-strip{grid-template-columns:1fr}.compact-covers{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-covers>.workflow-card:last-child{display:none}.asset-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){#shell{display:block}.sidebar{position:sticky;top:0;height:auto;display:grid;grid-template-columns:minmax(0,1fr) auto;padding:12px;gap:10px;box-shadow:0 3px 15px #15253e08}.workspace-switch{padding:0;margin:0;border:0}.workspace-switch label{display:none}.workspace-switch select{font-size:13px;padding:10px}#new-work{font-size:11px;margin:0;padding:10px}#studio-nav{grid-column:1/-1;display:flex;overflow:auto;margin:0;gap:4px}#studio-nav button{width:auto;flex-shrink:0;padding:8px 10px;font-size:11px;gap:6px}#studio-nav button>span{display:none}.sidebar-bottom{display:none}header{min-height:78px;padding:18px 20px}header h1{font-size:20px}.crm-content,#welcome{padding:22px 18px}.welcome-line{margin-bottom:24px}.welcome-line h2{font-size:25px}.welcome-line p{font-size:12px}.starters{grid-template-columns:1fr}.compact-covers{grid-template-columns:1fr 1fr;gap:10px}.compact-covers .workflow-cover{height:130px}.compact-covers .workflow-copy{padding:10px}.compact-covers .workflow-copy>b{font-size:12px}.compact-covers .workflow-copy>small{font-size:8px}.compact-covers .workflow-copy>span{font-size:9px}.review-item{padding:16px}.work-main{padding:20px 16px}.project-tabs{padding:0 18px;gap:18px}.project-tabs button{font-size:11px;padding:14px 0}.project-tabs .badge{display:none}.decision-options{grid-template-columns:1fr}.decision-panel>h2{font-size:22px}.agent-response{padding:18px}.response-text{font-size:12px}.discussion-page{padding:10px 18px 24px}.preference-grid,.preference-grid.styles{grid-template-columns:1fr;gap:10px}.preference-card{display:grid;grid-template-columns:95px 1fr}.preference-card .workflow-cover{height:100%;min-height:125px;width:200px;transform:scale(.7);transform-origin:top left}.preference-card>.cover-host{height:125px;overflow:hidden;background:var(--wash)}.preference-card>div:last-child>p{min-height:0;margin:5px 0 10px}.preference-card>div:last-child{padding:12px}.preference-card>div:last-child>b{font-size:13px}#wizard-dialog{padding:20px;max-height:94vh}#wizard-content h2{font-size:23px}.handover{padding:8px 0 15px}.handover-steps{flex-direction:column;gap:10px}.wizard-actions{position:sticky;bottom:-20px;background:white;padding:15px 0 6px;gap:8px}.wizard-actions button{font-size:11px;padding:10px}.wizard-actions #save-draft{margin-right:0}.asset-grid{gap:10px}.workspace-switch select{max-width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.response-text{white-space:normal}.response-text p{margin:0 0 16px}.response-text p:last-child{margin:0}.response-text ul{padding-left:20px}.response-text code,.message code{font-size:.9em;background:var(--paper);padding:2px 4px;border-radius:3px}.message>div{white-space:normal}.message>div p{margin-bottom:12px}

@media(max-width:700px){#chat-form .composer-bottom{flex-wrap:wrap;row-gap:8px}#chat-form .composer-bottom>span.small{display:block;flex:0 0 100%;order:3;line-height:1.5;font-size:11px}}
/* Preview a direction without submitting a creative decision. */
.decision-option{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden;min-width:0}
.decision-option>.decision-card{border:0;border-radius:0;width:100%;flex:1}
.direction-preview{display:block;width:100%;padding:20px 20px 0;border:0;border-radius:0;background:#fff;text-align:left}
.direction-preview img{display:block;width:100%;height:180px;object-fit:contain;background:var(--paper);border-radius:6px}
.direction-preview>span{display:block;margin-top:8px;font-size:11px;color:var(--accent)}
.direction-preview:focus-visible,.decision-option>.decision-card:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}
.direction-preview-dialog{width:min(940px,calc(100vw - 28px));max-width:none;max-height:90dvh;padding:22px}
.direction-preview-dialog .section-heading{gap:16px;align-items:flex-start}
.direction-preview-dialog h2{margin:0;font-size:22px;line-height:1.3;overflow-wrap:anywhere}
.direction-preview-dialog form button{flex-shrink:0}
.direction-preview-dialog>img{display:block;width:100%;height:auto;max-height:65dvh;object-fit:contain;margin:20px auto}
@media(max-width:520px){.direction-preview-dialog{padding:16px}.direction-preview-dialog h2{font-size:18px}.direction-preview-dialog .section-heading{flex-wrap:wrap}}
.file-library-heading{gap:18px;align-items:center}.file-library-heading>p{max-width:620px;line-height:1.7}
.file-library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:22px 0}.file-scope{display:flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:12px;background:var(--wash)}.file-scope button{border:0;background:transparent;border-radius:8px;min-height:44px;font-size:12px}.file-scope button[aria-pressed=true]{background:white;color:var(--accent);box-shadow:0 1px 4px #15253e12}
.file-library-actions button,.file-library-count>button,.file-pagination button{min-height:44px;font-size:12px}.file-library-filters{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:16px}.file-library-filters label{min-width:0;font-size:11px;color:var(--muted);display:grid;gap:7px}.file-library-filters input,.file-library-filters select{width:100%;min-width:0;min-height:44px;font-size:13px;margin:0}.file-library-count{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:60px}.file-library-count p,.file-pagination span{font-variant-numeric:tabular-nums}
.file-library-error{font-size:13px;line-height:1.7;padding:14px;border:1px solid var(--line);background:var(--wash);border-radius:10px}.project-file-grid .asset{min-width:0}.asset-extension{font-size:16px;font-weight:650;letter-spacing:.08em}.project-file-grid .asset>small{line-height:1.7;padding-bottom:8px;overflow-wrap:anywhere}.asset-path{font-size:10px;line-height:1.6;color:var(--muted);padding:0 15px 15px;overflow-wrap:anywhere}.asset-download{margin-top:auto;border-top:1px solid var(--line);padding:13px 15px;font-size:11px;color:var(--accent)}.project-file-grid .file-icon img{outline:1px solid #00000012;outline-offset:-1px}.file-pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:28px;font-size:12px}.file-library-filters input{scroll-margin-top:160px}
@media(max-width:650px){.file-library-heading{align-items:flex-start;flex-wrap:wrap}.file-library-toolbar{align-items:stretch;flex-wrap:wrap;gap:10px}.file-scope{width:100%;display:grid;grid-template-columns:1fr 1fr}.file-scope button{padding:8px;font-size:11px}.file-library-actions{width:100%}.file-library-actions button{flex:1}.file-library-filters{grid-template-columns:1fr 1fr;gap:12px}.file-library-count{align-items:flex-start;flex-wrap:wrap;padding:12px 0;gap:4px}.file-library-count p{margin:0;line-height:1.7}.project-file-grid{grid-template-columns:1fr 1fr}.project-file-grid .asset b,.asset-path,.project-file-grid .asset>small{padding-left:12px;padding-right:12px}}

.file-library-actions{display:flex;align-items:center;gap:10px}.file-library-heading>p{margin:0}.file-library-actions button{white-space:nowrap}

.asset-actions{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-top:auto;border-top:1px solid var(--line);padding:5px 10px}.asset-actions button,.asset-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 5px;font-size:11px;color:var(--accent);text-decoration:none;background:transparent;border:0}.asset-actions button:hover,.asset-actions a:hover{text-decoration:underline}
.workflow-option{display:flex;flex-direction:column;min-width:0;align-self:stretch;transition:transform .15s}
.workflow-option>.workflow-card{width:100%;flex:1}.workflow-option>.workflow-card:hover{transform:none}.workflow-option:hover{transform:translateY(-2px)}
.workflow-option.has-example>.workflow-card{border-bottom-left-radius:0;border-bottom-right-radius:0}
.workflow-example{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:44px;padding:10px 18px;border:1px solid var(--line);border-top:0;border-radius:0 0 12px 12px;background:var(--paper);color:var(--accent);font-size:12px;text-decoration:none}
.workflow-example:hover{text-decoration:underline;background:var(--wash)}.workflow-example:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}
@media(max-width:850px){.compact-covers>.workflow-option:last-child{display:none}}
@media(prefers-reduced-motion:reduce){.workflow-option{transition:none}.workflow-option:hover{transform:none}}