body{font-family:Arial,sans-serif;background-color:#f4f4f9;margin:0;min-height:100vh}.page-wrapper{display:flex;flex-direction:column;min-height:100vh;align-items:center}.main-content{flex:1;display:flex;justify-content:center;align-items:center;width:100%}.container{display:flex;flex-direction:column;align-items:stretch;padding:24px;background-color:#fff;border-radius:10px;box-shadow:0 6px 18px #00000014;width:100%;max-width:400px;margin:20px auto}.home-panel{display:flex;flex-direction:column;align-items:center;width:100%}.plan-list-link{margin-top:8px;font-size:12px;color:#2d3748;text-decoration:underline}.plan-list-link:hover{color:#1a202c}.header-row{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:20px}h1{font-size:20px;margin:0;line-height:1.4;font-weight:600;color:#2d3748;text-align:center}.form-group{margin-bottom:15px}label{display:block;margin-bottom:5px;color:#555}.required{color:#d9534f}input[type=text],input[type=password],input[type=email]{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:6px;box-sizing:border-box;font-size:15px;font-family:Arial,sans-serif;line-height:1.5}input[type=text]:focus,input[type=password]:focus,input[type=email]:focus{border-color:#007bff;outline:none}button{width:100%;padding:11px 12px;background-color:#007bff;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:15px;font-weight:600}button:hover{background-color:#0056b3}button:disabled{background-color:#a0aec0;cursor:not-allowed;opacity:.7}button:disabled:hover{background-color:#a0aec0}.error{display:none;color:#d9534f;font-size:12px;margin-top:5px}.privacy-policy-section{margin-top:1.5em;text-align:center}.privacy-policy-line{font-size:12px;color:#555;margin:0 0 4px}.privacy-policy-link-row{margin:8px 0 12px}#privacy-link-wrapper a{font-size:12px;color:#007bff;text-decoration:none}#privacy-link-wrapper a:hover{text-decoration:underline}.privacy-checkbox-area{font-size:12px}.privacy-checkbox-area:has(#privacy-agree-checkbox:disabled){opacity:.5;color:#999}.privacy-checkbox-label{display:inline-flex;align-items:center;gap:6px;cursor:pointer}.privacy-checkbox-label input[type=checkbox]:disabled{cursor:not-allowed}.privacy-checkbox-label input[type=checkbox]:not(:disabled){cursor:pointer}#language-switcher{margin:0;width:auto;padding:6px 10px;border:1px solid #ccc;border-radius:8px;background-color:#f9f9f9;font-size:12px;color:#333;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000001a;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-repeat:no-repeat;background-position:right 10px center}#language-switcher:hover{background-color:#e6e6e6;border-color:#bbb}#language-switcher:focus{outline:none;border-color:#007bff;box-shadow:0 0 0 3px #007bff40}#toggle-password-visibility img,#toggle-confirm-password-visibility img,#toggle-confirm-page-password-visibility img{height:20px;width:auto;opacity:.5}.password-toggle{position:relative;display:inline-flex;align-items:center;justify-content:center}.password-toggle img{transition:opacity .15s ease}.password-toggle.is-visible img{opacity:1}.password-toggle.is-hidden:after{content:"";position:absolute;width:22px;height:2px;background:#555;transform:rotate(-35deg);opacity:.65;border-radius:2px;pointer-events:none}#toggle-confirm-password-visibility,#toggle-confirm-page-password-visibility{position:absolute;right:10px;top:50%;transform:translateY(-50%);cursor:pointer}#password,#confirm-password{width:100%;padding:10px 30px 10px 10px;border:1px solid #ddd;border-radius:4px;box-sizing:border-box;background-color:#fff;color:#333;font-size:16px;font-family:Arial,sans-serif;line-height:1.5}#password:focus,#confirm-password:focus{border-color:#007bff;outline:none}#confirm-page-password{border:0;padding:10px 30px 10px 10px;width:200px;box-sizing:border-box;background-color:#fff;color:#333;font-size:inherit;font-family:inherit}#confirm-page-password:focus{border-color:#007bff;outline:none}#error-modal{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999}#error-modal-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0000004d;z-index:9998}#error-modal-content{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;padding:32px 24px 16px;border-radius:8px;box-shadow:0 4px 16px #0003;min-width:260px;text-align:center;z-index:9999}#error-modal-message{margin-bottom:24px;font-size:16px;color:#d9534f}#error-modal-ok{padding:8px 24px;font-size:16px;background:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}#error-modal-ok:hover{background:#0056b3}.success-message{text-align:center}.success-message p{color:#28a745;font-size:18px;font-weight:500}.account-info{margin-bottom:30px}.account-info h2{font-size:20px;color:#333;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #007bff}.info-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #eee}.info-row:last-child{border-bottom:none}.info-label{font-weight:500;color:#555;min-width:120px}.info-value{color:#333;text-align:right;flex:1}.action-buttons{margin-top:30px}.dialog-brand-header{margin:-24px -24px 20px;border-top:none;border-bottom:1px solid #4f4f4f;border-radius:10px 10px 0 0;position:relative}.dialog-brand-title{font-size:19px;font-weight:600;line-height:1.4;color:#fff;letter-spacing:.01em}.dialog-brand-header #language-switcher{position:absolute;right:20px;top:50%;transform:translateY(-50%);border-color:#ffffff73;color:#2d3748}#back-button{width:100%;padding:11px 12px;background-color:#007bff;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:15px;font-weight:600}#back-button:hover{background-color:#0056b3}.site-footer{width:100%;padding:16px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;font-size:12px;color:#666;background-color:#fff;border-top:1px solid #e0e0e0}.site-footer.dialog-brand-header{width:calc(100% + 48px);box-sizing:border-box;padding:16px 24px;background-color:#5a5a5a;border-top:none;border-bottom:1px solid #4f4f4f}.footer-link{color:#007bff;text-decoration:none;display:inline-flex;align-items:center}.footer-link:hover{opacity:.85}.footer-logo{height:2em;width:auto;display:block}.footer-copyright{color:#666}