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#FFF8EC)}.sidebar-icon{width:20px;height:20px;object-fit:contain;flex-shrink:0}.sidebar-label{font-size:13px;color:#555;white-space:nowrap}.sidebar-item--active .sidebar-label{color:var(--primary, #DAAB5A);font-weight:600}:root{--primary: #DAAB5A;--primary-dark: #C49A3C;--primary-light: #FFF8EC;--primary-shadow: rgba(218,171,90,.3);--page-bg: linear-gradient(180deg, #FFF8EC 0%, #faf9f8 90%)}.fake-nav{position:fixed;top:0;left:50%;right:auto;width:100%;max-width:480px;transform:translate(-50%);background:#fff;z-index:100;border-bottom:1px solid #F0F0F0}.fake-nav-bar{height:44px;display:flex;align-items:center;justify-content:center}.fake-nav-title{font-size:17px;font-weight:600;color:#1a1a2e}.fake-nav-back{position:absolute;left:16px;top:50%;transform:translateY(-50%);font-size:15px;color:var(--primary);cursor:pointer;padding:8px}body{color:#333;font-family:-apple-system,PingFang SC,Helvetica Neue,sans-serif;min-height:100vh;-webkit-font-smoothing:antialiased}.container{min-height:100vh;background:var(--page-bg);position:relative;padding-bottom:10px}.top-slogan{text-align:center;font-size:13px;color:#585858;padding:10px;letter-spacing:1px}.main-card{margin:8px 10px 0;background:#fff;border-radius:12px;padding:11px 14px;box-shadow:0 2px 12px #0000000f;position:relative}.page-title{font-size:22px;font-weight:700;color:#1a1a2e;text-align:center;padding-top:5px;padding-bottom:3px}.page-subtitle{font-size:13px;color:#999;text-align:center;margin-bottom:8px}.input-field{background:#f5f5f7;border:1px solid var(--primary);border-radius:7px;padding:0 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16px;width:78%;max-width:320px}.modal-title{font-size:17px;font-weight:700;color:#1a1a2e;text-align:center;margin-bottom:10px}.modal-content{font-size:14px;color:#666;text-align:center;margin-bottom:18px;line-height:1.6}.modal-btns{display:flex;border-top:1px solid #eee;margin:0 -20px -16px}.modal-btn{flex:1;text-align:center;padding:13px 0;font-size:16px;cursor:pointer}.modal-btn+.modal-btn{border-left:1px solid #eee}.modal-btn.confirm{color:var(--primary);font-weight:700}.modal-btn.danger{color:#e05c5c;font-weight:700}@media (min-width: 768px){.fake-nav{display:none!important}.container{padding-top:16px!important;padding-bottom:24px!important;min-height:100vh;max-width:900px;margin:0 auto;background:transparent!important}.main-card{margin:0 20px 12px}.stage-area{height:300px}.top-slogan{padding-top:16px}.wheel-canvas{width:320px!important;height:320px!important}.fan-canvas{height:320px!important}.input-field{width:100%;margin-left:0}.page-wrap-inner{background:#fff;border-radius:0;min-height:100vh}}@media (min-width: 1200px){.container{max-width:1100px}.main-card{margin:0 32px 16px}.stage-area{height:380px}.wheel-canvas{width:400px!important;height:400px!important}.fan-canvas{height:380px!important}}