@import "https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;600;700;900&display=swap";*{box-sizing:border-box;margin:0;padding:0}:root{--gold:#d4a843;--gold-light:#f0c96e;--gold-dark:#a07820;--gold-gradient:linear-gradient(135deg, #d4a843 0%, #f0c96e 50%, #a07820 100%);--gold-gradient-h:linear-gradient(90deg, #d4a843 0%, #f0c96e 50%, #a07820 100%);--bg-dark:#0a0a0f;--bg-card:#111118;--bg-card2:#16161e;--border-gold:#d4a8434d;--text-primary:#fff;--text-secondary:#ffffffb3;--text-muted:#ffffff73}html{scroll-behavior:smooth}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,Microsoft YaHei,sans-serif;line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 20px}.gold-text{background:var(--gold-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.gold-border{border:1px solid 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input{background:var(--bg-dark);border:1px solid var(--border-gold);width:100%;color:var(--text-primary);border-radius:6px;outline:none;padding:12px 16px;font-size:14px;transition:border-color .2s}.form-group input:focus{border-color:var(--gold)}.form-group input:disabled{opacity:.6;cursor:not-allowed}.form-group input::placeholder{color:var(--text-muted)}.error-hint{color:#ff4d4f;margin-top:6px;font-size:12px;display:block}.modal-buttons{gap:12px;margin-top:24px;display:flex}.modal-buttons button{cursor:pointer;border-radius:6px;flex:1;padding:12px;font-size:14px;font-weight:600;transition:all .2s}.btn-cancel{border:1px solid var(--border-gold);color:var(--text-secondary);background:0 0}.btn-cancel:hover:not(:disabled){background:#ffffff0d}.btn-confirm{background:var(--gold-gradient);color:#1a0e00;border:none}.btn-confirm:hover:not(:disabled){opacity:.9}.btn-confirm:disabled,.btn-cancel:disabled{opacity:.5;cursor:not-allowed}.toast{z-index:10000;border-radius:8px;padding:12px 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