.hb-login .hb-panel{max-width:660px;margin:auto;padding:28px}.hb-login .hb-panel h1{font-size:clamp(26px,4vw,34px);line-height:1.2;margin:6px 0 14px}.hb-login .hb-trial-offer{font-weight:650;color:#225b88;background:#eef5fc;border:1px solid #d6e5f3;border-radius:10px;padding:14px;margin:16px 0}.hb-login .hb-login-intro{font-size:1rem;line-height:1.6}.hb-google-action{margin-top:18px}.hb-google-submit{width:100%;min-height:48px!important;text-align:center}.hb-google-action .hb-browser-help{border:1px solid #dbb989;background:#fff7e9;border-radius:10px;padding:16px;margin:0 0 16px}.hb-browser-help p,.hb-login-help p{font-size:14px;line-height:1.55;margin:8px 0}.hb-google-action input{font-size:12px!important;font-family:monospace!important;min-width:0;display:block;margin:8px 0;-webkit-user-select:all;-moz-user-select:all;user-select:all}.hb-login-help{margin-top:12px}.hb-login-help summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:14px;color:#365d82}.hb-trial-state{background:#edf6fe;border-left:3px solid #4e82b2;padding:12px!important;color:#20476a}.hb-login .hb-login-conditions{font-size:14px;color:#456278;line-height:1.6}.hb-login .hb-back-guide{display:inline-flex;align-items:center;min-height:44px;margin-top:12px}@media(max-width:540px){.hb-login .hb-panel{padding:22px 18px}.hb-login header{margin-bottom:18px}.hb-login .hb-trial-offer{padding:11px}.hb-google-action{margin-top:14px}}