body{color:#222;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif}#__next,body,html{height:100%}.app-root{width:100vw;min-height:100vh;display:flex;overflow:hidden}.sidebar{background:#1e3a8a;flex-direction:column;align-items:center;width:16rem;height:100vh;padding-top:3rem;padding-bottom:3rem;display:flex}.sidebar-nav{flex-direction:column;gap:1.5rem;width:100%;padding:0;display:flex}.sidebar-list{flex-direction:column;align-items:flex-start;gap:1.5rem;width:100%;margin:0;padding:0;list-style:none;display:flex}.sidebar-list-link{color:#fff;padding-left:.5rem;font-size:1.15rem;font-weight:500;text-decoration:none;transition:-webkit-text-decoration .2s,text-decoration .2s}.sidebar-list-link:hover{text-decoration:underline}.sidebar-list-link-active{color:#fff;background:#2563eb;border-radius:.5rem;padding-left:.75rem;padding-right:.75rem;font-weight:700;text-decoration:underline}.main-content{box-sizing:border-box;background:#f9fafb;flex-direction:column;flex:1;justify-content:center;align-items:center;width:calc(100vw - 260px);min-height:100vh;margin-left:260px;display:flex;overflow:hidden auto}.welcome-card{background:linear-gradient(135deg,#f0f6ff 0%,#e0e7ff 100%);border:1.5px solid #e0e7ff;border-radius:1.25rem;flex-direction:column;align-items:center;width:90%;max-width:48rem;padding:3.5rem 2.5rem 2.5rem;display:flex;box-shadow:0 8px 36px #2563eb1a,0 2px 8px #1e40af0f}.welcome-title{color:#1e3a8a;text-align:center;margin-bottom:1rem;font-size:2.25rem;font-weight:800}.welcome-desc{color:#374151;text-align:center;margin-bottom:1.5rem;font-size:1.125rem}.upload-area-fancy{background:linear-gradient(135deg,#f0f6ff 0%,#e0e7ff 100%);border:2.5px dashed #2563eb;border-radius:1.25rem;flex-direction:column;justify-content:center;align-items:center;width:90%;max-width:36rem;margin-bottom:1.5rem;padding:2.5rem 2rem 2rem;transition:border-color .2s,background .2s,box-shadow .2s;display:flex;position:relative;box-shadow:0 6px 32px #2563eb14,0 1.5px 6px #1e40af0a}.upload-area-fancy-active{background:linear-gradient(135deg,#e0e7ff 0%,#dbeafe 100%);border-color:#3b82f6;box-shadow:0 8px 36px #2563eb26}.upload-area-fancy-disabled{opacity:.6;pointer-events:none}.upload-area-icon{background:linear-gradient(135deg,#dbeafe 0%,#f0f6ff 100%);border-radius:1.25rem;justify-content:center;align-items:center;width:4.5rem;height:4.5rem;display:inline-flex;box-shadow:0 2px 8px #2563eb12}.upload-area-title{color:#1e3a8a;letter-spacing:.01em;text-align:center;font-size:1.1rem;font-weight:600}.upload-area-desc{color:#64748b;text-align:center;font-size:.97rem}.upload-area-btn{color:#fff;cursor:pointer;background:linear-gradient(90deg,#2563eb 0%,#1e40af 100%);border:none;border-radius:.75rem;margin-top:.5rem;padding:.6rem 1.5rem;font-size:1rem;font-weight:600;transition:background .18s,box-shadow .18s,transform .12s;box-shadow:0 2px 8px #2563eb1a}.upload-area-btn:hover,.upload-area-btn:focus{background:linear-gradient(90deg,#1e40af 0%,#2563eb 100%);outline:none;transform:translateY(-2px)scale(1.03);box-shadow:0 4px 16px #2563eb2e}.upload-area-fancy input[type=file]{display:none!important}.loader-spinner{vertical-align:middle;border:2px solid #2563eb;border-top-color:#fff;border-radius:50%;width:1em;height:1em;animation:.7s linear infinite loader-spin;display:inline-block}@keyframes loader-spin{to{transform:rotate(360deg)}}.player-input-wrapper{background:#f5f8ff;border-radius:.75rem;flex-direction:column;align-items:stretch;width:100%;max-width:18rem;margin-bottom:.75rem;padding:1rem 1.2rem .7rem;display:flex;box-shadow:0 1px 4px #2563eb0f}.player-input{color:#1e3a8a;background:#fff;border:1.5px solid #c7d2fe;border-radius:.5rem;outline:none;width:100%;padding:.6rem 1rem;font-size:1rem;transition:border-color .18s,box-shadow .18s;box-shadow:0 1px 2px #1e40af08}.player-input:focus{border-color:#2563eb;box-shadow:0 2px 8px #2563eb1a}.uniform-player-input{background:#f5f8ff;border:1.5px solid #e0e7ff;border-radius:.75rem;flex-direction:column;align-items:stretch;margin-bottom:.75rem;padding:.7rem 1.2rem;display:flex;box-shadow:0 1px 4px #2563eb0f}