*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;color:#1e293b;background-color:#f8fafc}@media screen and (max-width: 375px){html{font-size:14px}}.safe-area-top{padding-top:env(safe-area-inset-top)}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}.container{width:100%;max-width:750px;margin:0 auto;padding:0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;font-size:16px;font-weight:500;line-height:1.5;text-align:center;text-decoration:none;vertical-align:middle;cursor:pointer;user-select:none;border:1px solid transparent;border-radius:8px;transition:all .2s ease}.btn:disabled{opacity:.6;cursor:not-allowed}.btn:active:not(:disabled){transform:translateY(1px)}.btn-primary{color:#fff;background:linear-gradient(135deg,#1e3a5f,#2e4a6f);border-color:transparent;box-shadow:0 4px 12px #1e3a5f40}.btn-primary:hover:not(:disabled){box-shadow:0 6px 16px #1e3a5f59;transform:translateY(-1px)}.btn-secondary{color:#1e293b;background:#fff;border-color:#e2e8f0}.btn-secondary:hover:not(:disabled){background:#f1f5f9}.card{background:#fff;border-radius:12px;box-shadow:0 1px 2px #0000000d;padding:16px}.input{display:block;width:100%;padding:8px 16px;font-size:16px;line-height:1.5;color:#1e293b;background:#fff;border:1px solid #e2e8f0;border-radius:8px;transition:border-color .2s ease,box-shadow .2s ease}.input:focus{outline:none;border-color:#1e3a5f;box-shadow:0 0 0 3px #1e3a5f1a}.input::placeholder{color:#94a3b8}@keyframes spin{to{transform:rotate(360deg)}}.loading{display:inline-block;width:20px;height:20px;border:2px solid #e2e8f0;border-top-color:#1e3a5f;border-radius:50%;animation:spin .8s linear infinite}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in{animation:fadeIn .3s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.slide-up{animation:slideUp .3s ease}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.w-full{width:100%}.h-full{height:100%}.min-h-screen{min-height:100vh}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.hide-scrollbar::-webkit-scrollbar{display:none}#app{width:100%;min-height:100vh}