.app{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:0}.header{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 20px #00000014;padding:20px 40px;position:sticky;top:0;z-index:100}.header-content{max-width:1600px;margin:0 auto;text-align:center}.header-content h1{font-size:2rem;margin:0 0 8px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700}.subtitle{font-size:1rem;color:#666;margin:0;font-weight:500}.user-info{position:absolute;right:40px;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:16px}.user-name{font-size:14px;color:#333;font-weight:500}.logout-btn{padding:8px 16px;background:#ff6b6b;color:#fff;border:none;border-radius:8px;font-size:14px;cursor:pointer;transition:all .2s}.logout-btn:hover{background:#ff5252;transform:translateY(-1px)}.nav-btn{padding:7px 14px;background:#f0f3ff;color:#667eea;border:2px solid #e8ecff;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.nav-btn:hover,.nav-btn.active{background:#667eea;color:#fff;border-color:#667eea}.nav-btn.home-btn{background:#f0fff4;color:#48bb78;border-color:#c6f6d5}.nav-btn.home-btn:hover{background:#48bb78;color:#fff;border-color:#48bb78}.page-content{max-width:1200px;margin:0 auto;padding:0 20px;min-height:calc(100vh - 140px)}.guest-hint{font-size:14px;color:#4caf50;font-weight:500}.login-btn{padding:8px 16px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:14px;cursor:pointer;transition:all .2s}.login-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea66}.main-content{max-width:1600px;margin:30px auto;padding:0 40px;display:grid;grid-template-columns:380px 1fr;gap:30px;align-items:start}.sidebar{display:flex;flex-direction:column;gap:20px;position:sticky;top:120px;max-height:calc(100vh - 140px);overflow-y:auto}.sidebar-section{background:#fff;border-radius:16px;padding:20px;box-shadow:0 8px 32px #0000001a;transition:all .3s cubic-bezier(.4,0,.2,1)}.sidebar-section:hover{transform:translateY(-2px);box-shadow:0 12px 40px #00000026}.editor-area{display:flex;flex-direction:column;gap:20px}.editor-card,.player-card{background:#fff;border-radius:16px;padding:24px;box-shadow:0 8px 32px #0000001a;transition:transform .2s,box-shadow .2s}.editor-card:hover{transform:translateY(-2px);box-shadow:0 12px 40px #00000026}.language-selector-container{display:flex;align-items:center;gap:12px;margin-bottom:20px;padding:14px 18px;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:12px;border:2px solid transparent;transition:all .3s}.language-selector-container:hover{border-color:#667eea;background:linear-gradient(135deg,#fff,#f8f9fa)}.language-selector-container label{font-size:1rem;font-weight:600;color:#495057;white-space:nowrap}.language-select{flex:1;padding:10px 14px;border:2px solid #dee2e6;border-radius:10px;font-size:1rem;background-color:#fff;color:#212529;outline:none;cursor:pointer;transition:all .3s;font-weight:500}.language-select:hover{border-color:#667eea}.language-select:focus{border-color:#667eea;box-shadow:0 0 0 4px #667eea26}.synthesize-btn{width:100%;padding:18px 24px;margin-top:24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:14px;font-size:1.15rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 16px #667eea4d;position:relative;overflow:hidden}.synthesize-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);transition:width .6s,height .6s}.synthesize-btn:hover:not(:disabled):before{width:300px;height:300px}.synthesize-btn:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 8px 24px #667eea80}.synthesize-btn:active:not(:disabled){transform:translateY(-1px)}.synthesize-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-icon{font-size:1.3rem}.audio-result-section{margin-top:24px;padding-top:24px;border-top:2px solid #f1f3f5;animation:fadeInUp .4s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.loading-spinner{display:inline-block;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 1200px){.main-content{grid-template-columns:1fr;padding:0 20px}.sidebar{position:static;max-height:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.header-content{flex-direction:column;text-align:center}.header-left h1{font-size:1.5rem}}@media (max-width: 768px){.header{padding:15px 20px}.header-left h1{font-size:1.3rem}.subtitle{font-size:.85rem}.main-content{margin:20px auto;padding:0 15px}.sidebar{grid-template-columns:1fr}.editor-card,.audio-result-section,.sidebar-section{padding:16px}.synthesize-btn{padding:16px 20px;font-size:1.05rem}}.credit-estimate{padding:8px 16px;font-size:13px;color:#667eea;background:#f0f2ff;border-radius:8px;text-align:center}.credit-estimate strong{color:#e6553a}.text-editor{position:relative}.text-editor textarea{width:100%;padding:16px;border:2px solid #e0e0e0;border-radius:12px;font-size:1rem;font-family:inherit;resize:vertical;min-height:150px;line-height:1.6;transition:border-color .2s,background-color .2s}.text-editor textarea:focus{outline:none;border-color:#667eea}.text-editor textarea.warning{border-color:#ffc107;background-color:#fff9e6}.text-editor textarea.error{border-color:#dc3545;background-color:#ffe6e6}.text-editor textarea:disabled{background-color:#f5f5f5;cursor:not-allowed;opacity:.6}.char-count{position:absolute;bottom:12px;right:16px;color:#999;font-size:.85rem;background:#fff;padding:4px 8px;border-radius:4px;display:flex;align-items:center;gap:6px;box-shadow:0 2px 4px #0000000d}.char-count.warning{color:#856404;background:#fff3cd;border:1px solid #ffc107}.char-count.warning .warning-text{color:#856404;font-weight:600}.char-count.error{color:#721c24;background:#f8d7da;border:1px solid #dc3545}.char-count.error .error-text{color:#721c24;font-weight:600}.voice-selector h3{margin:0 0 14px;color:#212529;font-size:1.05rem;font-weight:700;display:flex;align-items:center;gap:8px}.dialect-filter{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px;padding:6px;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:10px}.filter-btn{padding:6px 10px;border:2px solid transparent;background:#fff;border-radius:8px;cursor:pointer;font-size:.8rem;transition:all .3s cubic-bezier(.4,0,.2,1);font-weight:600;color:#495057;box-shadow:0 2px 4px #0000000d}.filter-btn:hover{background:#fff;transform:translateY(-2px);box-shadow:0 4px 8px #0000001a;border-color:#667eea}.filter-btn.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 4px 12px #667eea66;border-color:transparent}.voice-list{display:flex;flex-direction:column;gap:8px;max-height:450px;overflow-y:auto;padding-right:4px}.voice-list::-webkit-scrollbar{width:6px}.voice-list::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.voice-list::-webkit-scrollbar-thumb{background:#667eea;border-radius:3px}.voice-list::-webkit-scrollbar-thumb:hover{background:#764ba2}.voice-item-wrapper{display:flex;align-items:stretch;gap:8px}.voice-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border:2px solid #e9ecef;border-radius:12px;background:#fff;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;flex:1;min-width:0}.voice-item:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(135deg,#667eea,#764ba2);transform:scaleY(0);transition:transform .3s}.voice-item:hover{border-color:#667eea;background:linear-gradient(135deg,#f8f9ff,#fff);transform:translate(4px);box-shadow:0 4px 12px #667eea26}.voice-item:hover:before{transform:scaleY(1)}.voice-item.selected{border-color:#667eea;background:linear-gradient(135deg,#667eea14,#764ba214);box-shadow:0 4px 16px #667eea33}.voice-item.selected:before{transform:scaleY(1)}.voice-icon{font-size:1.4rem;flex-shrink:0;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#f8f9fa,#e9ecef);box-shadow:0 2px 4px #0000001a}.voice-icon.female{background:linear-gradient(135deg,#ffeaa7,#fdcb6e)}.voice-icon.male{background:linear-gradient(135deg,#74b9ff,#0984e3)}.voice-info{text-align:left;flex:1}.voice-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.voice-name{font-weight:600;color:#333;font-size:.95rem}.voice-desc{font-size:.85rem;color:#888}.dialect-tag{display:inline-block;padding:2px 8px;background:linear-gradient(135deg,#ff6b6b,#ee5a6f);color:#fff;border-radius:4px;font-size:11px;font-weight:600;box-shadow:0 1px 3px #ff6b6b4d;flex-shrink:0}.preview-btn{padding:8px 12px;background:#f0f0f0;border:1px solid #ddd;border-radius:6px;cursor:pointer;font-size:16px;transition:all .2s;width:44px;height:44px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.preview-btn:hover{background:#667eea;border-color:#667eea;transform:scale(1.05)}.preview-btn:active{transform:scale(.95)}.audio-player-container{max-width:600px;margin:30px auto}.audio-player{background:#fff;border-radius:16px;padding:24px;box-shadow:0 10px 40px #0000001a;text-align:center}.audio-player h3{color:#333;margin-bottom:20px;font-size:1.2rem}.audio-element{width:100%;margin-bottom:16px}.audio-actions{display:flex;justify-content:center;gap:12px}.download-btn{padding:12px 24px;background:linear-gradient(135deg,#11998e,#38ef7d);color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.download-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px #11998e4d}.instruction-panel{background:#f8f9fa;border-radius:8px;padding:16px;margin-bottom:16px}.instruction-panel h3{margin:0 0 16px;color:#333;font-size:16px}.preset-section{margin-bottom:16px}.preset-section label{display:block;margin-bottom:8px;font-weight:500;color:#555}.preset-select{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;background:#fff;cursor:pointer}.preset-select:focus{outline:none;border-color:#4a90e2}.custom-instruction-section{margin-bottom:16px}.custom-instruction-section label{display:block;margin-bottom:8px;font-weight:500;color:#555}.instruction-textarea{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;font-family:inherit;resize:vertical;transition:border-color .2s}.instruction-textarea:focus{outline:none;border-color:#4a90e2}.hint{margin:8px 0 0;font-size:12px;color:#888}.advanced-toggle{margin-bottom:12px}.toggle-btn{background:none;border:none;color:#4a90e2;cursor:pointer;font-size:14px;padding:4px 0}.toggle-btn:hover{text-decoration:underline}.advanced-section{background:#fff;border-radius:6px;padding:16px;margin-top:12px}.param-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:16px}.param-item{display:flex;flex-direction:column}.param-item label{font-size:13px;color:#666;margin-bottom:4px}.param-item select,.param-item input{padding:6px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px}.param-item select:focus,.param-item input:focus{outline:none;border-color:#4a90e2}.generate-btn{width:100%;padding:10px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;font-size:14px;cursor:pointer;transition:transform .2s,box-shadow .2s}.generate-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.generate-btn:active{transform:translateY(0)}@media (max-width: 768px){.param-grid{grid-template-columns:1fr}}.instruction-history{margin-top:12px}.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.history-toggle{background:none;border:none;color:#667eea;cursor:pointer;font-size:14px;padding:4px 0}.history-toggle:hover{text-decoration:underline}.clear-btn{background:#ff4757;color:#fff;border:none;border-radius:4px;padding:4px 12px;cursor:pointer;font-size:12px;transition:background .2s}.clear-btn:hover{background:#ff3838}.history-list{max-height:300px;overflow-y:auto;border:1px solid #e0e0e0;border-radius:6px;background:#fff}.history-item{padding:10px 12px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background .2s}.history-item:last-child{border-bottom:none}.history-item:hover{background:#f8f9ff}.history-text{font-size:13px;color:#333;margin-bottom:4px;line-height:1.4}.history-meta{display:flex;justify-content:space-between;align-items:center}.history-time{font-size:11px;color:#999}.delete-btn{background:none;border:none;color:#999;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;transition:color .2s}.delete-btn:hover{color:#ff4757}.usage-stats{background:linear-gradient(135deg,#f8f9fa,#fff);border-radius:10px;padding:12px 14px;box-shadow:0 2px 8px #0000000f;border:1px solid rgba(102,126,234,.08)}.usage-stats.loading,.usage-stats.error{text-align:center;color:#666;padding:12px;font-size:.8rem}.usage-stats.error{color:#ff4757}.stats-compact{display:flex;flex-direction:column;gap:8px}.stats-label{font-size:.75rem;color:#868e96;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.stats-values{display:flex;align-items:center;gap:6px;font-size:.85rem}.stats-values .used{color:#495057;font-weight:600}.stats-values .divider{color:#adb5bd;font-weight:400}.stats-values .remaining{color:#667eea;font-weight:700}.progress-bar-mini{width:100%;height:4px;background:#e9ecef;border-radius:2px;overflow:hidden}.progress-bar-mini .progress-fill{height:100%;border-radius:2px;transition:width .3s ease}.progress-bar-mini .progress-fill.normal{background:linear-gradient(90deg,#51cf66,#37b24d)}.progress-bar-mini .progress-fill.warning{background:linear-gradient(90deg,#ffd43b,#fab005)}.progress-bar-mini .progress-fill.danger{background:linear-gradient(90deg,#ff6b6b,#f03e3e)}.toast{position:fixed;top:20px;right:20px;min-width:300px;max-width:500px;padding:16px 20px;border-radius:8px;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:12px;z-index:9999;animation:slideIn .3s ease-out;font-size:.95rem;line-height:1.5}@keyframes slideIn{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{background:linear-gradient(135deg,#d4edda,#c3e6cb);border:1px solid #28a745;color:#155724}.toast-warning{background:linear-gradient(135deg,#fff3cd,#ffeaa7);border:1px solid #ffc107;color:#856404}.toast-error{background:linear-gradient(135deg,#f8d7da,#f5c6cb);border:1px solid #dc3545;color:#721c24}.toast-info{background:linear-gradient(135deg,#d1ecf1,#bee5eb);border:1px solid #17a2b8;color:#0c5460}.toast-icon{font-size:1.3rem;flex-shrink:0}.toast-message{flex:1;font-weight:500;white-space:pre-wrap;word-break:break-word}.toast-close{background:none;border:none;font-size:1.5rem;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;color:inherit;opacity:.6;transition:opacity .2s;flex-shrink:0}.toast-close:hover{opacity:1}@media (max-width: 768px){.toast{top:10px;right:10px;left:10px;min-width:auto;max-width:none;font-size:.9rem}}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.auth-card{background:#fff;border-radius:20px;box-shadow:0 20px 60px #00000026;padding:40px;width:100%;max-width:450px}.auth-header{text-align:center;margin-bottom:30px}.auth-header h1{font-size:28px;margin-bottom:10px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-header h2{font-size:22px;color:#333;margin:0}.steps-indicator{display:flex;align-items:center;justify-content:center;margin-bottom:30px}.step{display:flex;flex-direction:column;align-items:center}.step-number{width:36px;height:36px;border-radius:50%;background:#e0e0e0;display:flex;align-items:center;justify-content:center;font-weight:700;color:#999;transition:all .3s ease}.step.active .step-number{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.step-label{font-size:12px;color:#999;margin-top:8px}.step.active .step-label{color:#667eea;font-weight:500}.step-line{width:40px;height:2px;background:#e0e0e0;margin:0 10px}.auth-form{display:flex;flex-direction:column}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:600;color:#333}.form-group input{width:100%;padding:14px 16px;border:2px solid #e0e0e0;border-radius:10px;font-size:16px;transition:all .3s ease;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea}.form-group input.error{border-color:#ff4757}.error-text{color:#ff4757;font-size:12px;margin-top:6px;display:block}.error-message{background:#ffebee;color:#c62828;padding:12px 16px;border-radius:8px;margin-bottom:20px;text-align:center}.info-message{background:#e3f2fd;color:#1565c0;padding:16px;border-radius:10px;margin-bottom:20px;text-align:center}.info-message p{margin:5px 0}.code-input-group{display:flex;gap:12px}.code-input-group input{flex:1}.send-code-btn{padding:14px 24px;border:none;border-radius:10px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-weight:600;cursor:pointer;transition:all .3s ease}.send-code-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px #667eea66}.send-code-btn:disabled{opacity:.6;cursor:not-allowed}.auth-btn{padding:14px 32px;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:10px}.auth-btn.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.auth-btn.primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px #667eea66}.auth-btn.secondary{background:#f5f5f5;color:#666}.auth-btn.secondary:hover:not(:disabled){background:#e8e8e8}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.btn-group{display:flex;gap:12px;margin-top:20px}.btn-group .auth-btn{flex:1}.auth-link{text-align:center;margin-top:20px;color:#666}.auth-link button{background:none;border:none;color:#667eea;cursor:pointer;font-weight:600;text-decoration:underline}.auth-link button:hover{color:#764ba2}.success-message{text-align:center;margin-bottom:20px}.success-icon{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#4caf50,#45a049);color:#fff;font-size:40px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.success-message h3{font-size:24px;color:#333;margin:0 0 10px}.success-message p{color:#666;margin:0}.form-summary{background:#f8f9fa;padding:16px;border-radius:10px;margin-bottom:20px}.form-summary p{margin:8px 0;color:#333}.link-btn{background:none;border:none;color:#4a90d9;cursor:pointer;font-size:14px;padding:0;text-decoration:underline}.link-btn:hover{color:#2d6cb4}@media (max-width: 480px){.auth-card{padding:24px}.code-input-group,.btn-group{flex-direction:column}}.user-center-page{max-width:800px;margin:0 auto;padding:30px 20px}.uc-header-card{background:#fff;border-radius:16px;padding:30px;display:flex;align-items:center;gap:24px;box-shadow:0 8px 32px #0000001a;margin-bottom:24px}.uc-avatar{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;color:#fff;flex-shrink:0}.uc-info{flex:1;min-width:0}.uc-info h2{margin:0 0 6px;font-size:1.4rem;color:#1a1a2e}.uc-email{margin:0 0 8px;color:#666;font-size:14px}.uc-badge{display:inline-block;padding:4px 12px;background:linear-gradient(135deg,#667eea20,#764ba220);color:#667eea;border-radius:20px;font-size:12px;font-weight:600}.uc-actions{display:flex;gap:10px;flex-shrink:0}.uc-action-btn{padding:10px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.uc-action-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.uc-action-btn.secondary{background:#fff;color:#667eea;border:2px solid #667eea}.uc-action-btn.secondary:hover{background:#667eea10;box-shadow:none}.uc-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.uc-stat-card{background:#fff;border-radius:14px;padding:20px;text-align:center;box-shadow:0 4px 16px #00000014;transition:transform .2s}.uc-stat-card:hover{transform:translateY(-2px)}.uc-stat-value{font-size:1.5rem;font-weight:700;color:#1a1a2e;margin-bottom:6px}.uc-stat-label{font-size:13px;color:#888}.uc-tabs{display:flex;gap:0;background:#fff;border-radius:14px 14px 0 0;box-shadow:0 4px 16px #00000014;overflow:hidden}.uc-tab{flex:1;padding:16px;background:transparent;border:none;font-size:15px;font-weight:600;color:#888;cursor:pointer;transition:all .2s;border-bottom:3px solid transparent}.uc-tab:hover{color:#667eea;background:#f8f9ff}.uc-tab.active{color:#667eea;border-bottom-color:#667eea;background:#f8f9ff}.uc-tab-content{background:#fff;border-radius:0 0 14px 14px;padding:24px;box-shadow:0 4px 16px #00000014}.uc-info-list{display:flex;flex-direction:column;gap:0}.uc-info-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid #f0f0f0}.uc-info-row:last-child{border-bottom:none}.uc-info-label{color:#666;font-size:14px}.uc-info-value{color:#1a1a2e;font-weight:600;font-size:14px}.uc-info-value.highlight{color:#667eea;font-size:1.1rem}.uc-password-form{max-width:400px;margin:0 auto}.uc-error{background:#fff5f5;color:#e53e3e;padding:12px 16px;border-radius:10px;font-size:14px;margin-bottom:16px;border:1px solid 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