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textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 2px #6366f133}footer textarea::placeholder{color:var(--text-secondary)}footer button{padding:.75rem 1.5rem;background:linear-gradient(135deg,var(--accent-color),#8B5CF6)!important;color:#fff!important;border:none;border-radius:12px;cursor:pointer;font-size:1rem;font-weight:600;transition:all .2s;min-height:44px;box-shadow:0 2px 8px #6366f14d}footer button:hover{transform:translateY(-1px);box-shadow:0 4px 15px #6366f166}.thinking-bubble{max-width:75%;margin-bottom:1.5rem;padding:1.2rem;border-radius:16px;background-color:var(--bg-secondary)!important;align-self:flex-start;margin-right:auto;box-shadow:0 2px 8px #0000001a;opacity:.8}.thinking-content{display:flex;align-items:center;gap:12px}.thinking-dots{display:flex;gap:4px}.thinking-dots span{width:8px;height:8px;border-radius:50%;background-color:var(--accent-color);animation:thinking-pulse 1.4s infinite ease-in-out}.thinking-dots 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p{margin:0;font-size:.9rem}.edited-image-info{margin-top:.5rem;text-align:center;font-size:.85rem;color:var(--text-secondary)}.edit-carousel{display:flex;gap:.5rem;margin-top:.5rem;overflow-x:auto;padding-bottom:.25rem}.carousel-thumb{height:60px;width:60px;flex:0 0 auto;border-radius:4px;border:2px solid transparent;cursor:pointer;object-fit:contain}.carousel-thumb.active{border-color:var(--accent-color)}.reframe-controls{background-color:var(--bg-secondary);padding:1rem;border-radius:6px;border:1px solid var(--bg-tertiary);margin-top:auto;flex-shrink:0}.aspect-ratio-section{margin-bottom:1rem}.aspect-ratio-section label{display:block;margin-bottom:.5rem;font-weight:500;font-size:.9rem;color:var(--text-primary)}.aspect-ratio-select{width:100%;padding:.75rem;border:1px solid var(--bg-tertiary);border-radius:6px;background-color:var(--bg-primary);color:var(--text-primary);font-size:.85rem;font-family:inherit;cursor:pointer}.aspect-ratio-select:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 2px #6366f133}.aspect-ratio-select:disabled{opacity:.5;cursor:not-allowed}.current-settings{margin-top:1.5rem;padding:1rem;background-color:var(--bg-primary);border-radius:6px;border:1px solid var(--bg-tertiary)}.current-settings h4{margin:0 0 .75rem;color:var(--text-primary);font-size:.9rem}.setting-item{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-size:.8rem}.setting-item:last-child{margin-bottom:0}.setting-label{color:var(--text-secondary)}.setting-value{color:var(--text-primary);font-weight:500}.reframe-image-display{flex:1;border:1px solid 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