.bnk-settings-container{max-width:800px;margin:0 auto;padding:16px;background-color:#f2f2f2;min-height:100vh}.bnk-settings-header{position:relative;text-align:center;margin-bottom:32px;padding-top:16px}.bnk-settings-back-link{position:absolute;left:0;top:16px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background-color:#29b3bc;border-radius:50%;color:white;box-shadow:0 2px 8px rgba(0,0,0,.1);transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease;outline:none;-webkit-tap-highlight-color:transparent;text-decoration:none}.bnk-settings-back-link:hover{background-color:#a8b85f;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.15)}.bnk-settings-back-link svg{width:24px;height:24px}.bnk-settings-title{font-size:32px;font-weight:600;color:#333;margin:0 0 8px;text-transform:uppercase;letter-spacing:1px}.bnk-settings-subtitle{font-size:18px;color:#666;font-weight:300}.bnk-settings-content{display:flex;flex-direction:column;gap:24px}.bnk-settings-loading{padding:48px 24px;background-color:#fff;border-radius:16px;box-shadow:0 2px 8px rgba(0,0,0,.1);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.bnk-settings-loading{text-align:center;padding:40px 20px;font-size:16px;color:#666}.bnk-settings-section{background-color:#fff;border-radius:16px;padding:20px;box-shadow:0 2px 8px rgba(0,0,0,.1)}.bnk-settings-section-title{font-size:20px;font-weight:600;color:#333;margin:0 0 16px;padding-bottom:12px;border-bottom:2px solid #f0f0f0}.bnk-settings-option{padding:12px 0;border-bottom:1px solid #f0f0f0}.bnk-settings-option:last-child{border-bottom:none}.bnk-settings-label{display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;font-size:16px;color:#333}.bnk-settings-label span{flex:1 1}.bnk-settings-select{padding:8px 12px;border:2px solid #e0e0e0;border-radius:8px;background-color:#fff;font-size:14px;color:#333;cursor:pointer;transition:border-color .2s ease;min-width:150px}.bnk-settings-select:focus{outline:none;border-color:#29b3bc}.bnk-settings-checkbox{width:20px;height:20px;cursor:pointer;accent-color:#29b3bc}.bnk-settings-dev-section{border:2px solid #e0f0ff;background-color:#f8fcff}.bnk-settings-dev-info{font-size:13px;color:#666;margin:8px 0 0;padding-top:8px;border-top:1px solid #e0e0e0;font-style:italic}.bnk-settings-danger-section{border:2px solid #ffe0e0;background-color:#fff8f8}.bnk-settings-clear-button{width:100%;padding:12px 20px;background-color:#ff4444;color:white;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:background-color .2s ease,transform .2s ease;-webkit-tap-highlight-color:transparent;margin-bottom:12px}.bnk-settings-clear-button:hover{background-color:#cc0000;transform:translateY(-2px)}.bnk-settings-clear-button:active{transform:translateY(0)}.bnk-settings-warning-text{font-size:14px;color:#666;line-height:1.6;margin:0}.bnk-settings-warning-text span{display:block;margin-top:4px;color:#888}.bnk-settings-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:10000;padding:20px;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.bnk-settings-modal{background-color:white;border-radius:16px;padding:24px;max-width:500px;width:100%;box-shadow:0 8px 32px rgba(0,0,0,.2);animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.bnk-settings-modal-title{font-size:24px;font-weight:700;color:#ff4444;margin:0 0 8px}.bnk-settings-modal-subtitle{font-size:20px;font-weight:600;color:#ff6666;margin:0 0 16px}.bnk-settings-modal-text{font-size:16px;color:#333;line-height:1.6;margin:0 0 12px}.bnk-settings-modal-text:last-of-type{margin-bottom:24px;color:#666}.bnk-settings-modal-actions{display:flex;gap:12px;justify-content:flex-end}.bnk-settings-modal-button{padding:12px 24px;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;-webkit-tap-highlight-color:transparent}.bnk-settings-modal-button-cancel{background-color:#e0e0e0;color:#333}.bnk-settings-modal-button-cancel:hover{background-color:#d0d0d0;transform:translateY(-2px)}.bnk-settings-modal-button-confirm{background-color:#ff4444;color:white}.bnk-settings-modal-button-confirm:hover{background-color:#cc0000;transform:translateY(-2px)}.bnk-settings-modal-button:active{transform:translateY(0)}@media (max-width:600px){.bnk-settings-container{padding:8px}.bnk-settings-label{flex-direction:column;align-items:flex-start;gap:8px}.bnk-settings-select{width:100%}.bnk-settings-modal{padding:20px}.bnk-settings-modal-title{font-size:20px}.bnk-settings-modal-subtitle{font-size:18px}.bnk-settings-modal-actions{flex-direction:column}.bnk-settings-modal-button{width:100%}}.bnk-settings-footer{text-align:center;padding:24px 16px;margin-top:24px;border-top:1px solid #e0e0e0;background-color:#f9f9f9}.bnk-settings-footer p{margin:8px 0;font-size:14px;color:#666}.bnk-settings-heart{cursor:pointer;display:inline-block;transition:transform .2s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.bnk-settings-heart:hover{transform:scale(1.2)}.bnk-settings-heart:active{transform:scale(.9)}.bnk-settings-dev-hint{font-size:12px;color:#999;font-style:italic;margin-top:4px;animation:fadeIn .3s ease-out}