:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;color:#202536;background:#f5f6fa;font-size:16px;--blue:#344bd1;--line:#e4e7ee;--muted:#727b8e}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--blue)}.sidebar{position:fixed;inset:0 auto 0 0;width:226px;background:#fff;border-right:1px solid var(--line);padding:34px 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p{color:var(--muted);font-size:14px}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(250px,1fr));gap:20px;margin-bottom:25px}.settings-card{background:white;border:1px solid var(--line);border-radius:10px;padding:24px}.settings-card h3{font-size:16px;margin:0 0 12px}.settings-card p{font-size:12px;color:#8590a3;line-height:1.8}.settings-card label{margin-top:17px}.settings-card .badge{display:inline-block;margin-bottom:8px}.inline-error{color:#b2423c;font-size:13px;line-height:1.7}.publication{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}.publication p{margin:4px 0;color:#7d879c}.publication a{overflow-wrap:anywhere}dialog{max-width:540px;width:calc(100% - 35px);border:1px solid var(--line);border-radius:14px;padding:30px;color:#283149}dialog::backdrop{background:#17234677;backdrop-filter:blur(2px)}dialog h2{font-size:22px}dialog p{font-size:14px;line-height:1.7;color:#7c8699}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.confirm-check{font-size:13px;line-height:1.8;font-weight:400}.confirm-check input{accent-color:var(--blue)}#toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);background:#253149;color:#fff;padding:13px 22px;border-radius:8px;font-size:14px;box-shadow:0 8px 30px #0002;opacity:0;pointer-events:none;transition:opacity .2s;z-index:10}#toast.show{opacity:1}.editor-field{font-family:ui-monospace,monospace;font-size:12px;min-height:320px}.source-links a{display:block;font-size:12px;margin:8px 0;overflow-wrap:anywhere}.progress-line{height:3px;background:#dce2fa;margin-top:12px;border-radius:4px;overflow:hidden}.progress-line span{display:block;height:100%;background:var(--blue);transition:width .5s}.busy-dot{display:inline-block;width:8px;height:8px;background:var(--blue);border-radius:100%;margin-right:8px;animation:pulse 1.2s infinite}@keyframes 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label{font-size:14px}.brand-heading{margin:34px 0 20px}.test-result{overflow-wrap:anywhere}.progress-line span{width:65%}.settings-card input,.settings-card textarea{font-size:14px}.channel-picks label{font-size:12px}.connections-intro{max-width:760px}[hidden]{display:none!important}.source-links a{font-size:13px}

.generation-progress{display:block;width:100%;height:5px;margin-top:12px;accent-color:var(--blue)}
.source-panel{align-self:start}.source-note{padding:17px 18px;border:1px solid #dbe2fa;border-radius:9px;background:#f3f5ff;margin:0 0 22px;font-size:13px;line-height:1.7;overflow-wrap:anywhere}.source-note strong{color:#354ba9}.source-note p{margin:7px 0 0;color:#68738b;font-size:12px}.source-note .result-actions{margin-bottom:0}.source-note.stale{background:#fff7e7;border-color:#ecd6a8}.source-note.stale strong{color:#93621e}.source-note>.button{margin-top:12px;font-size:12px}.expansion-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.expansion-card{padding:18px 14px;border:1px solid #dfe4ef;border-radius:9px;margin:0;cursor:pointer;line-height:1.6}.expansion-card:has(input:checked){border-color:#9ba9ee;background:#f6f7ff}.expansion-card input{accent-color:var(--blue)}.expansion-card small{display:block;font-size:12px;font-weight:400;color:#7a8497;margin-top:9px}.job-kind{display:block;margin-top:5px;font-size:11px;font-weight:400;color:#6d7991}.history-row.child-row{margin-left:24px;width:calc(100% - 24px);background:#fafbff}.subheading{font-size:15px;margin-top:32px}.handoff-list{padding-left:21px;color:#5e6a82;font-size:14px;line-height:1.9}.handoff-list li{padding:7px 0}.asset-downloads{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.asset-downloads .button{font-size:12px}.snapshot{max-height:650px;overflow:auto;font-size:14px}.snapshot h2{font-size:20px}.snapshot h3{font-size:17px}.result-body>.history-row{flex-wrap:wrap}.result-body>.history-row strong{flex-basis:60%}.source-panel .section-heading{margin-bottom:18px}@media(max-width:660px){.expansion-grid{grid-template-columns:1fr}.history-row.child-row{margin-left:12px;width:calc(100% - 12px)}.source-note{padding:15px}.source-panel h2{font-size:17px}.workflow{font-size:11px;line-height:1.8}}
#team-banner{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:12px 16px;margin:0 0 25px;background:#edf1ff;border:1px solid #dce3fb;border-radius:9px;color:#5c6786;font-size:12px}#team-banner strong{color:#354ba9}.text-button{border:0;background:none;color:var(--blue);font-size:12px;padding:6px;cursor:pointer}.team-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.team-columns .settings-card{margin-bottom:24px}.team-setup code,.pairing-code{display:block;margin-top:10px;overflow-wrap:anywhere;font-size:13px}.team-setup small{display:block;font-weight:400;margin-top:6px;color:var(--muted);line-height:1.6}.team-setup a{font-size:12px}.pairing-code{font-size:26px;font-weight:700;letter-spacing:3px}.member-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-top:1px solid var(--line);font-size:13px}.member-row small{display:block;margin-top:5px;color:var(--muted)}.team-admin{margin-top:25px}.job-access{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px;color:#6e7b91;margin:8px 0 16px}.signed-out>.sidebar,.signed-out>main{display:none}#auth-gate{min-height:100vh;background:radial-gradient(ellipse at 15% 35%,#e6ecff,transparent 55%),#f5f6fa;display:grid;place-items:center;padding:50px}.login-layout{max-width:1120px;width:100%;display:grid;grid-template-columns:1.2fr 1fr;gap:85px;align-items:center}.login-story h1{font-size:48px;line-height:1.3;letter-spacing:-2px;margin:25px 0}.login-story p{color:#6b7890;font-size:17px;line-height:1.9}.login-channels{margin-top:45px;color:#677590;font-size:12px;line-height:2}.login-channels span{margin:0 10px}.login-card{background:#fff;padding:44px;border:1px solid #e0e6f2;border-radius:18px;box-shadow:0 20px 80px #3d52810c}.login-card .logo-mark{display:block;margin-bottom:28px}.login-card h2{font-size:23px}.login-card p{font-size:14px;color:#728096;line-height:1.8;margin:16px 0 28px}.google-signin{background:white;border:1px solid #ccd3e1;color:#283145;min-height:48px}.google-letter{font-size:20px;font-weight:700;color:#4285f4;margin-right:10px}.login-card .domain-note{font-size:12px;margin:16px 0 30px}.login-footnote{border-top:1px solid var(--line);padding-top:22px;color:#8b94a4;font-size:12px;line-height:1.8}@media(max-width:1000px){.team-columns{grid-template-columns:1fr}.login-layout{gap:40px}.login-story h1{font-size:38px}.login-card{padding:30px}}@media(max-width:700px){#auth-gate{padding:28px 20px}.login-layout{grid-template-columns:1fr;gap:25px}.login-story h1{font-size:30px}.login-story p,.login-channels{display:none}.login-card{padding:28px}.sidebar{flex-wrap:wrap}.sidebar .nav{font-size:10px}#team-banner{align-items:start;flex-direction:column;gap:5px}}

.login-card>.badge{display:inline-block;margin-bottom:12px}.login-card #profile-error{color:#b2423c;margin:12px 0}.activity-card .section-heading{margin-bottom:12px;gap:15px}.activity-card .section-heading p{margin-bottom:0}.activity-scroll{overflow-x:auto}.activity-table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}.activity-table th{color:var(--muted);font-weight:500;padding:12px 10px;border-bottom:1px solid var(--line)}.activity-table td{padding:16px 10px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.7}.activity-table small{display:block;font-size:11px;color:var(--muted);overflow-wrap:anywhere}.activity-table time{font-size:11px;color:var(--muted)}.activity-job{padding:0;text-align:left;font-size:13px}.activity-table td:first-child{min-width:160px}.activity-table td:nth-child(2){min-width:130px}.activity-table td:last-child{min-width:140px}

.history-tools{display:flex;align-items:center;gap:16px}.history-tools .selected{background:#e7ebff;border-radius:6px;font-weight:700}.history-entry{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:8px;margin-top:8px;padding-right:12px}.history-entry>.history-row{border:0;margin:0;min-width:0;flex:1;background:none}.history-entry.child-entry{margin-left:24px;background:#fafbff}.history-action{flex-shrink:0;padding:12px}.danger-text{color:#a8443c}.result-body>.result-actions:first-child{margin-top:0;padding-bottom:16px;border-bottom:1px solid var(--line)}@media(max-width:660px){.history-tools{gap:8px;flex-wrap:wrap}.history .section-heading{align-items:start;gap:12px}.history-entry.child-entry{margin-left:12px}.history-entry>.history-row{padding:14px 10px}.history-entry{padding-right:4px}}

.concept-details{display:grid;gap:14px;margin-top:24px}.concept-details section{border-bottom:1px solid var(--line);padding-bottom:12px}.concept-details h3{font-size:12px;color:var(--muted);margin:0 0 6px}.concept-details p{font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere;margin:0}.concept-details details{font-size:12px;color:var(--muted)}

/* Final published examples and brand feedback. */
.brand-learning{margin-top:28px;padding-top:22px;border-top:1px solid var(--line,#e0e4ef)}
.learning-entry{padding:18px 0;border-top:1px solid var(--line,#e0e4ef)}
.learning-entry .badge{margin-left:10px}.learning-images{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0}
.learning-images img{width:160px;max-height:180px;object-fit:contain;border-radius:8px}.learning-used{margin-top:22px}
.final-ack{display:flex;align-items:flex-start;gap:10px}.final-ack input{width:auto;margin-top:5px}
#final-form{margin-top:22px}.learning-snapshot{margin:14px 0}
.image-workbench{display:grid;gap:24px;margin-top:24px}.image-card{padding:22px;border:1px solid var(--line,#e2e5ef);border-radius:16px}.image-card h3{margin:0}.image-card .asset-image{max-height:440px;object-fit:contain;background:#f5f6fa;margin:16px 0}.image-placeholder{display:grid;place-items:center;min-height:140px;background:#f5f6fa;color:#758097;border:1px dashed #cdd3e2;border-radius:12px;margin:16px 0}.image-card textarea{width:100%;box-sizing:border-box}.image-card label{margin-bottom:16px}

/* Marketer feedback and immutable before/after comparison. */
.feedback-compare{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0}.feedback-compare>section{min-width:0;padding:18px;background:#f8f9fc;border:1px solid var(--line);border-radius:12px;max-height:650px;overflow:auto}.feedback-compare img{max-width:100%;height:auto;border-radius:8px}.feedback-compare h3{font-size:15px}.feedback-compare .article-preview{font-size:14px;line-height:1.85}.feedback-compare .social-text{white-space:pre-wrap;overflow-wrap:anywhere}#feedback-form,#feedback-decision,.reference-form{margin:24px 0;padding:20px;border:1px solid var(--line);border-radius:12px}.feedback-history{padding:14px 0;border-top:1px solid var(--line)}.feedback-history p{font-size:13px;line-height:1.7;white-space:pre-wrap}.reference-form summary{cursor:pointer}#feedback-form textarea,#feedback-decision textarea{min-height:85px}@media(max-width:760px){.feedback-compare{grid-template-columns:1fr}.feedback-compare>section{max-height:450px}}

.workspace-grid:has([data-tab="feedback"].active){grid-template-columns:minmax(0,1fr)}
.workspace-grid:has([data-tab="feedback"].active)>.source-panel{display:none}

/* Brand settings switch panels without recreating unsaved form fields. */
.brand-settings-tabs{display:flex;flex-wrap:wrap;gap:6px;position:sticky;top:12px;z-index:5;padding:6px;margin:0 0 22px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 4px 16px #20253608}
.brand-settings-tabs [role=tab]{flex:1;min-width:120px;border:0;border-radius:8px;padding:13px 18px;background:transparent;color:#657087;font-size:14px;font-weight:600;white-space:nowrap}
.brand-settings-tabs [role=tab]:hover{background:#f2f4fb;color:var(--blue)}
.brand-settings-tabs [aria-selected=true]{background:#eef0ff;color:var(--blue);box-shadow:inset 0 0 0 1px #dce1ff}
.brand-settings-tabs [role=tab]:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
[data-settings-brand]>.brand-heading{margin-top:0}
@media(max-width:600px){.brand-settings-tabs{top:8px;gap:4px}.brand-settings-tabs [role=tab]{flex-basis:calc(50% - 4px);min-width:0;padding:12px 8px}}