.product-input-wrapper{flex-direction:column;gap:6px;display:flex}.product-input{width:100%;color:var(--text-primary);background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius-sm);outline:none;padding:14px 16px;font-family:inherit;font-size:16px;transition:border-color .15s,box-shadow .15s}.product-input::placeholder{color:var(--text-muted)}.product-input:focus{border-color:var(--green);box-shadow:0 0 0 3px #1d9e751f}.product-input:disabled{opacity:.6;cursor:not-allowed}.product-input-hint{color:var(--text-muted);font-size:13px}.skin-type-selector{flex-direction:column;gap:10px;display:flex}.skin-type-label{color:var(--text-secondary);letter-spacing:.02em;text-transform:uppercase;font-size:14px;font-weight:500}.skin-type-pills{flex-wrap:wrap;gap:8px;display:flex}.pill{border:1.5px solid var(--border);background:var(--bg);color:var(--text-secondary);white-space:nowrap;border-radius:999px;padding:9px 20px;font-size:14px;font-weight:500;transition:all .18s;position:relative}.pill:hover{border-color:var(--green);color:var(--green);background:var(--green-light)}.pill.selected{background:var(--green);border-color:var(--green);color:#fff}.pill.selected:hover{color:#fff;background:#18896a;border-color:#18896a}.pill.selected.auto{background:var(--green);border-color:var(--green);color:#fff;padding-right:36px}.auto-badge{background:var(--green-dark);color:#fff;letter-spacing:.05em;text-transform:uppercase;pointer-events:none;border-radius:4px;padding:2px 5px;font-size:9px;font-weight:700;line-height:1.3;position:absolute;top:-7px;right:6px}.inference-hint{color:var(--green-dark);background:var(--green-light);border-radius:var(--radius-sm);padding:8px 12px;font-size:13px;line-height:1.5;animation:.2s slide-down}.inference-reason{color:var(--text-secondary);font-size:13px}@keyframes slide-down{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.home-container{background:var(--bg-secondary);flex-direction:column;align-items:center;min-height:100vh;padding:40px 16px 32px;display:flex}.home-header{text-align:center;flex-direction:column;align-items:center;gap:6px;width:100%;max-width:520px;margin-bottom:32px;display:flex}.header-top-row{justify-content:space-between;align-items:center;width:100%;display:flex}.auth-link{color:var(--text-secondary);border:1px solid var(--border);border-radius:999px;padding:5px 14px;font-size:13px;font-weight:500;text-decoration:none;transition:all 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var(--border);border-radius:var(--radius-sm);text-align:center;cursor:pointer;background:var(--bg-secondary);color:var(--text-muted);padding:20px;font-size:14px;transition:all .25s}.drop-zone:hover,.drop-zone.drag-over{border-color:var(--green);background:var(--green-light);color:var(--green-dark)}.drop-zone.has-file{border-style:solid;border-color:var(--green);background:var(--green-light)}.upload-prompt{flex-direction:column;align-items:center;gap:4px;display:flex}.upload-icon{margin-bottom:4px;font-size:24px}.upload-types{color:var(--text-muted);letter-spacing:.04em;font-size:12px}.upload-preview{color:var(--green-dark);justify-content:center;align-items:center;gap:10px;font-weight:500;display:flex}.upload-check{color:var(--green);font-size:18px}.remove-image{color:var(--text-muted);background:0 0;border:none;border-radius:4px;padding:2px 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12px}.form-card{gap:20px;padding:20px 16px}.logo{font-size:28px}.upload-actions{flex-direction:column}.upload-action-btn{width:100%}.follow-up-pills,.demo-chips{gap:6px}.demo-chip{padding:4px 10px;font-size:11px}}.ingredient-card{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-secondary);flex-direction:column;gap:6px;padding:12px 14px;transition:border-color .2s;display:flex}.ingredient-card:hover{border-color:var(--green)}.ingredient-card.caution-card:hover{border-color:var(--amber)}.ingredient-card.avoid-card:hover{border-color:var(--red)}.ingredient-card.flagged{background:#fff8f8;border-color:#fecaca}.ingredient-top{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.ingredient-name{color:var(--text-primary);flex:1;font-size:13px;font-weight:600;line-height:1.3}.cat-badge{color:#fff;text-transform:capitalize;letter-spacing:.2px;border-radius:10px;flex-shrink:0;padding:2px 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