:root{--bg-color: #000000;--text-primary: #FFFFFF;--text-secondary: #8E9AAB;--brand-color: #00D2DD;--border-color: #2C323F;--input-bg: #000000}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-primary);display:flex;flex-direction:column;min-height:100vh;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}.header{padding:24px 32px;display:flex;align-items:center}.logo{display:block}.login-wrapper{flex:1;display:flex;justify-content:center;align-items:center;padding:20px;margin-top:-60px}.login-box{width:100%;max-width:384px}.login-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.login-header h1{font-size:32px;font-weight:700;line-height:40px}.qr-toggle{background:transparent;border:none;cursor:pointer;padding:6px;border-radius:4px;display:flex;align-items:center;justify-content:center;background-color:#ffffff14;transition:background-color .2s}.qr-toggle:hover{background-color:#ffffff26}.signup-prompt{color:var(--text-secondary);font-size:14px;margin-bottom:32px}.signup-link{color:var(--brand-color);font-weight:500}.tabs{display:flex;gap:24px;margin-bottom:24px;border-bottom:1px solid rgba(255,255,255,.08)}.tab{background:none;border:none;color:var(--text-secondary);font-size:14px;font-weight:600;padding:0 0 12px;cursor:pointer;position:relative;transition:color .2s}.tab:hover,.tab.active{color:var(--text-primary)}.tab.active:after{content:"";position:absolute;bottom:-1px;left:0;width:16px;height:3px;background-color:var(--text-primary);border-radius:2px}.login-form{display:flex;flex-direction:column;gap:24px}.input-container input{width:100%;background-color:var(--input-bg);border:1px solid var(--border-color);color:var(--text-primary);font-size:14px;padding:14px 16px;border-radius:6px;outline:none;transition:border-color .2s;font-family:inherit}.input-container input::placeholder{color:var(--text-secondary)}.input-container input:focus,.input-container input:hover{border-color:#3b4253}.btn-primary{width:100%;background-color:var(--text-primary);color:var(--bg-color);border:none;padding:14px;font-size:16px;font-weight:600;border-radius:6px;cursor:pointer;font-family:inherit;transition:background-color .2s}.btn-primary:hover{background-color:#e6e6e6}.divider{display:flex;align-items:center;text-align:center;margin:32px 0;color:var(--text-secondary);font-size:13px}.divider:before,.divider:after{content:"";flex:1;border-bottom:1px solid var(--border-color)}.divider span{padding:0 12px}.social-logins{display:flex;gap:12px}.btn-social{flex:1;height:44px;background-color:transparent;border:1px solid var(--border-color);border-radius:6px;display:flex;justify-content:center;align-items:center;cursor:pointer;color:var(--text-primary);font-family:inherit;font-weight:500;font-size:14px;transition:background-color .2s,border-color .2s}.btn-social:hover{background-color:#ffffff0a;border-color:#3b4253}.btn-social.btn-wallet{flex:2}.footer{text-align:center;padding:24px;color:var(--text-secondary);font-size:12px}.footer-links{display:inline-flex;align-items:center;gap:8px}.footer-links a:hover{color:var(--text-primary)}.footer .separator,.footer .dot{color:var(--text-secondary)}.support-float-btn{position:fixed;bottom:32px;right:32px;width:48px;height:48px;border-radius:50%;background-color:var(--brand-color);border:none;display:flex;justify-content:center;align-items:center;cursor:pointer;box-shadow:0 4px 12px #00d2dd33;transition:transform .2s}.support-float-btn:hover{transform:scale(1.05)}