:root{font-family:Pretendard,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#0f0f14;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0}@media(prefers-color-scheme:light){:root{color:#1a1a2e;background-color:#f8f8fc}}.page{max-width:480px;margin:0 auto;padding:2rem 1.5rem 3rem}.header{text-align:center;margin-bottom:2.5rem}.header h1{font-size:1.8rem;font-weight:700;margin:0;background:linear-gradient(135deg,#6366f1,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{margin:.4rem 0 0;font-size:.95rem;opacity:.6}.profile-form{display:flex;flex-direction:column;gap:2rem}.profile-form h2{font-size:1.05rem;font-weight:600;margin:0 0 .8rem}.photo-section{display:flex;flex-direction:column;align-items:center}.photo-upload{width:200px;height:240px;border:2px dashed rgba(99,102,241,.4);border-radius:16px;cursor:pointer;overflow:hidden;transition:border-color .2s,box-shadow .2s;display:flex;align-items:center;justify-content:center}.photo-upload:hover{border-color:#6366f1;box-shadow:0 0 0 4px #6366f11a}.photo-placeholder{display:flex;flex-direction:column;align-items:center;gap:.6rem;color:#6366f199;font-size:.9rem;text-align:center;padding:1rem}.photo-hint{font-size:.78rem;opacity:.5}.photo-preview{width:100%;height:100%;object-fit:cover}.btn-secondary{margin-top:.8rem;background:transparent;color:#6366f1;border:1px solid #6366f1;border-radius:8px;padding:.45rem 1.2rem;font-size:.85rem;cursor:pointer;transition:background .2s}.btn-secondary:hover{background:#6366f114}.body-section{background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.input-group{display:flex;flex-direction:column;gap:.4rem}.input-group label{font-size:.88rem;font-weight:500;opacity:.8}.input-with-unit{display:flex;align-items:center;background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:10px;overflow:hidden;transition:border-color .2s}.input-with-unit:focus-within{border-color:#6366f1}.input-with-unit input{flex:1;border:none;background:transparent;padding:.75rem 1rem;font-size:1rem;color:inherit;font-family:inherit;outline:none;min-width:0}.input-with-unit input::placeholder{opacity:.3}.input-with-unit input::-webkit-outer-spin-button,.input-with-unit input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.input-with-unit input[type=number]{-moz-appearance:textfield}.unit{padding:0 1rem;font-size:.9rem;opacity:.5;font-weight:500;-webkit-user-select:none;user-select:none}.btn-primary{width:100%;padding:.9rem;font-size:1rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;border-radius:12px;cursor:pointer;transition:opacity .2s,transform .1s}.btn-primary:hover{opacity:.9}.btn-primary:active{transform:scale(.98)}@media(prefers-color-scheme:light){.body-section{background:#00000005;border-color:#00000014}.input-with-unit{background:#00000008;border-color:#0000001f}}