@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");:root{--bg:#c9d9e8;--bg-shadow:#b9cad9;--panel:#f4f1ea;--panel-line:#4b5f73;--panel-shadow:#9fb4c7;--text:#283746;--text-soft:#687788;--accent:#d97b72;--accent-deep:#bd675f;--white:#fcfaf6}*,:after,:before{box-sizing:border-box}body,html{min-height:100%;margin:0}body{font-family:Poppins,sans-serif;color:var(--text);background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.14) 0 1px,transparent 1px 100%),linear-gradient(180deg,var(--bg),var(--bg-shadow));background-size:8px 8px,100% 100%;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button,input{font:inherit}.vb-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:48px 0}.vb-loader--fullscreen{min-height:100vh;padding:0}.vb-loader__dots{display:flex;align-items:center;gap:10px}.vb-loader__dot{width:10px;height:10px;border:2px solid var(--panel-line);background:var(--white);box-shadow:2px 2px 0 var(--panel-shadow);animation:vb-bounce 1.2s ease-in-out infinite}.vb-loader__dot:nth-child(2){animation-delay:.15s}.vb-loader__dot:nth-child(3){animation-delay:.3s}.vb-loader__label{font-size:.74rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-soft);animation:vb-pulse 1.8s ease-in-out infinite}@keyframes vb-bounce{0%,80%,to{background:var(--white);transform:translate(0);box-shadow:2px 2px 0 var(--panel-shadow)}40%{background:var(--accent);transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--panel-shadow)}}@keyframes vb-pulse{0%,to{opacity:.4}50%{opacity:1}}.auth-scene{min-height:100vh;display:grid;place-items:center;padding:28px}.auth-board{width:min(900px,100%);background:var(--panel);border:3px solid var(--panel-line);box-shadow:8px 8px 0 var(--panel-shadow)}.auth-topbar{min-height:62px;padding:0 22px;border-bottom:3px solid var(--panel-line);display:flex;align-items:center;justify-content:space-between;gap:16px}.auth-brand{display:grid;place-items:center;padding:0 12px;height:34px;grid-gap:0;gap:0;color:#557aa4;background:var(--white);border:2px solid var(--panel-line);font-size:.98rem;font-weight:800;line-height:.8;letter-spacing:-.06em}.auth-topbar-label{color:var(--text-soft);font-size:.78rem;font-weight:600;letter-spacing:.03em}.auth-mode-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:2px solid transparent;background:transparent;padding:5px 8px;color:var(--text);font-size:.81rem;font-weight:600;cursor:pointer}.auth-main{max-width:680px;margin:0 auto;padding:58px 24px 62px;min-height:380px;display:flex;flex-direction:column;align-items:center;text-align:center}.auth-kicker{margin:0 0 10px;padding:5px 10px;border:2px solid var(--panel-line);background:var(--white);color:var(--text-soft);font-size:.74rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.auth-title{margin:0;max-width:14ch;font-size:clamp(1.9rem,4vw,2.8rem);line-height:1.08;font-weight:700;letter-spacing:-.04em}.auth-copy{margin:10px 0 0;max-width:40ch;color:var(--text-soft);font-size:.88rem;line-height:1.45}.auth-form{width:100%;margin-top:28px;min-height:130px}.auth-row{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) auto;grid-gap:10px;gap:10px}.auth-email-badge{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:1.1rem;line-height:1;pointer-events:none}.auth-email-dots{color:var(--text-soft);font-size:.75rem}.auth-email-icon{font-size:1.1rem;line-height:1}.auth-email-icon--existing{color:var(--text-soft,#7f756c)}.auth-email-icon--new{color:#22863a}.auth-input,.auth-submit{min-height:48px;border:2px solid var(--panel-line);border-radius:0}.auth-input{width:100%;padding:0 14px;background:var(--white);color:var(--text);font-size:.88rem;outline:none}.auth-input::placeholder{color:#7f756c}.auth-input:focus{background:#fff;outline:none}.auth-submit{min-width:96px;padding:0 16px;color:#fff;font-size:.84rem;font-weight:600;cursor:pointer;box-shadow:4px 4px 0 var(--panel-line)}.auth-submit,.auth-submit:hover:not(:disabled){background:var(--accent)}.auth-submit:active:not(:disabled){transform:translate(3px,3px);box-shadow:1px 1px 0 var(--panel-line)}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-feedback{margin:10px 0 0;color:var(--text-soft);font-size:.8rem;line-height:1.45;text-align:left}.auth-feedback--error{color:var(--accent-deep)}.auth-feedback--new{color:#1a7f37}.auth-success-line{width:min(240px,100%);height:2px;margin-top:28px;background:var(--accent)}@media (max-width:760px){.auth-scene{padding:16px}.auth-topbar{padding:0 16px;min-height:56px}.auth-main{padding:42px 18px 44px}.auth-row{grid-template-columns:1fr}.auth-submit{width:100%}.auth-feedback{text-align:center}}