:root{--primary: #2563eb;--secondary: #64748b;--accent: #f59e0b;--bg-gradient: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);--radius-xl: 20px;--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:#f8fafc;color:#0f172a;-webkit-font-smoothing:antialiased;overflow-x:hidden}.glass{background:#fff;border:1px solid rgba(0,0,0,.08);box-shadow:0 10px 40px #00000008}.glass-light{background:#fff;border-bottom:1px solid rgba(0,0,0,.05)}.mobile-theme{--primary: #4f46e5;--bg-gradient: linear-gradient(180deg, #f2f2f7 0%, #ffffff 100%);background:#f2f2f7;color:#1c1c1e;min-height:100vh}.mobile-theme .glass{background:#fff;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(0,0,0,.05);box-shadow:0 10px 30px #00000008;border-radius:24px!important}.mobile-theme .glass-light{background:#ffffffd9;backdrop-filter:blur(25px);-webkit-backdrop-filter:blur(25px);border-bottom:1px solid rgba(0,0,0,.05)}.bg-mesh{background-color:#fff;background-image:var(--bg-gradient)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}button{-webkit-tap-highlight-color:transparent;transition:all .2s ease}button:active{transform:scale(.98)}.safe-area{padding-bottom:env(safe-area-inset-bottom)}.modal-overlay{position:fixed;inset:0;background:#0f172a99;display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:16px;animation:fadeIn .3s ease-out}.modal-content-box{background:#fffffff2;border-radius:var(--radius-xl);padding:32px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:0 25px 50px -12px #00000026;border:1px solid rgba(255,255,255,.5)}.mobile-only{display:none}@keyframes slideUpMenu{0%{transform:translateY(100%)}to{transform:translateY(0)}}@media(max-width:768px){.mobile-only{display:block}.modal-overlay{align-items:flex-end;padding:0}.modal-content-box{border-radius:28px 28px 0 0;padding:24px;padding-bottom:calc(24px + env(safe-area-inset-bottom));animation:slideUpMenu .4s cubic-bezier(.2,0,0,1) forwards!important;max-height:92vh}}