:root{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font:16px/1.5 system-ui,Segoe UI,Roboto,sans-serif}*,:before,:after{box-sizing:border-box}body{background:#f7f5ff;margin:0}#root{width:100%}.page{box-sizing:border-box;background:#f7f5ff;flex-direction:column;align-items:center;min-height:100svh;padding:48px 16px 64px;display:flex}.header{text-align:center;margin-bottom:40px}.logo{color:#7c3aed;letter-spacing:-.5px;margin-bottom:6px;font-size:22px;font-weight:700}.tagline{color:#8b8a9b;margin:0;font-size:15px}.card{box-sizing:border-box;background:#fff;border-radius:24px;width:100%;max-width:480px;padding:40px;box-shadow:0 4px 32px #7c3aed14}.card-title{color:#1a1a2e;letter-spacing:-.5px;margin:0 0 8px;font-size:26px;font-weight:700}.card-desc{color:#8b8a9b;margin:0 0 32px;font-size:15px;line-height:1.6}.field{flex-direction:column;flex:1;gap:8px;display:flex}.label{color:#3d3c52;font-size:14px;font-weight:600}.row{gap:16px;margin-top:24px;display:flex}.upload-zone{cursor:pointer;background:#faf8ff;border:2px dashed #d4c8ff;border-radius:16px;justify-content:center;align-items:center;height:220px;transition:border-color .2s,background .2s;display:flex;overflow:hidden}.upload-zone:hover,.upload-zone.dragging{background:#f3edff;border-color:#7c3aed}.upload-zone.has-photo{background:#000;border-style:solid;border-color:#7c3aed}.preview-img{object-fit:cover;width:100%;height:100%}.upload-placeholder{color:#a99ec7;-webkit-user-select:none;user-select:none;flex-direction:column;align-items:center;gap:10px;display:flex}.upload-icon{color:#7c3aed;background:#f0eaff;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;display:flex}.upload-text{color:#5b4e8a;font-size:14px;font-weight:500}.upload-sub{color:#b0a8c8;font-size:12px}.change-photo{color:#7c3aed;cursor:pointer;text-underline-offset:3px;background:0 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.2s}.input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.input:focus{background:#fff;border-color:#7c3aed}.input::placeholder{color:#c4bedd}.unit{color:#9d8fc8;pointer-events:none;font-size:14px;font-weight:500;position:absolute;right:14px}.submit-btn{cursor:pointer;color:#a899cc;letter-spacing:-.2px;background:#d4c8ff;border:none;border-radius:14px;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:32px;padding:16px;font-size:16px;font-weight:600;transition:background .2s,color .2s,transform .1s;display:flex}.submit-btn.active{color:#fff;background:#7c3aed}.submit-btn.active:hover{background:#6d28d9}.submit-btn.active:active{transform:scale(.98)}.submit-btn:disabled{cursor:not-allowed}.error-banner{color:#dc2626;background:#fff0f0;border:1px solid #fca5a5;border-radius:10px;margin-bottom:8px;padding:12px 16px;font-size:14px}.loading-box{flex-direction:column;align-items:center;gap:16px;margin-top:80px;display:flex}.spinner{border:4px solid #e8e4f3;border-top-color:#7c3aed;border-radius:50%;width:52px;height:52px;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{color:#1a1a2e;margin:0;font-size:18px;font-weight:600}.loading-sub{color:#8b8a9b;margin:0;font-size:14px}.report-profile{flex-direction:column;align-items:center;gap:16px;margin-bottom:32px;display:flex}.report-photo{object-fit:cover;border:3px solid #7c3aed;border-radius:50%;width:100px;height:100px}.report-stats{color:#5b4e8a;gap:20px;font-size:15px;display:flex}.report-stats strong{color:#1a1a2e}.report-sections{flex-direction:column;gap:16px;width:100%;max-width:600px;margin-bottom:40px;display:flex}.report-card{text-align:left;background:#fff;border-radius:20px;padding:24px 28px;box-shadow:0 2px 16px #7c3aed12}.section-title{color:#1a1a2e;align-items:center;gap:8px;margin:0 0 12px;font-size:17px;font-weight:700;display:flex}.section-icon{font-size:20px}.section-body{color:#4a4760;white-space:pre-line;margin:0;font-size:15px;line-height:1.75}.hair-loading{color:#8b8a9b;align-items:center;gap:12px;padding:8px 0;font-size:14px;display:flex}.spinner-sm{border-width:3px;flex-shrink:0;width:20px;height:20px}.hair-grid-wrap{flex-direction:column;gap:12px;display:flex}.hair-grid-img{border-radius:12px;width:100%;display:block}.hair-download{color:#7c3aed;border:1.5px solid #c4b5fd;border-radius:8px;align-self:flex-end;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:500;text-decoration:none;transition:background .2s;display:inline-flex}.hair-download:hover{background:#f3edff}.reset-btn{color:#7c3aed;cursor:pointer;background:0 0;border:2px solid #7c3aed;border-radius:14px;margin-bottom:48px;padding:14px 32px;font-size:15px;font-weight:600;transition:background .2s,color .2s}.reset-btn:hover{color:#fff;background:#7c3aed}@media (width<=520px){.card{padding:28px 20px}.card-title{font-size:22px}.row{flex-direction:column}}