:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .3);--text-main: #1f2937;--text-muted: #6b7280;--card-shadow: 0 8px 32px 0 rgba(31, 38, 135, .15);--member-1: #ff9a9e;--member-2: #a18cd1;--member-3: #fad0c4;--member-4: #84fab0;--member-5: #a6c0fe}*{margin:0;padding:0;box-sizing:border-box;font-family:Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Roboto,Helvetica Neue,Segoe UI,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,sans-serif}body{min-height:100vh;background:var(--bg-gradient);color:var(--text-main);display:flex;justify-content:center;align-items:center;overflow-x:hidden}#app{width:100%;max-width:1200px;min-height:80vh;margin:20px;padding:40px;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px;box-shadow:var(--card-shadow);transition:all .5s cubic-bezier(.4,0,.2,1)}.glass-card{background:#fff6;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:24px;transition:transform .3s ease,box-shadow .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #0000001a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .6s ease-out forwards}h1{font-size:2.5rem;font-weight:800;margin-bottom:2rem;text-align:center;background:linear-gradient(to right,#6366f1,#a855f7);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}button{cursor:pointer;border:none;border-radius:12px;padding:12px 24px;font-weight:600;transition:all .3s ease}button.primary{background:var(--primary);color:#fff}button.primary:hover{background:var(--primary-hover);transform:scale(1.02)}@media(max-width:768px){#app{margin:0!important;padding:20px 15px!important;min-height:100vh!important;border-radius:0!important}h1{font-size:1.8rem!important;margin-bottom:1.5rem!important}.glass-card{padding:15px!important}button{padding:10px 18px!important;font-size:.9rem!important}}