.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-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}@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%}}