.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(30,30,44,.9);display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-container{background-color:var(--theme-page-block-type3);border-radius:8px;width:480px;max-width:90vw;box-shadow:0 4px 20px rgba(0,0,0,.2);animation:modalSlideIn .3s ease-out}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--theme-input-border);background-color:var(--theme-page-block-type1);border-radius:8px 8px 0 0}.modal-header h2,.modal-title{font-size:1.8rem;color:var(--theme-header-text);margin:0;font-weight:600}.modal-close{background:var(--theme-page-block-type4);border:1px solid rgba(184,184,184,.2);color:var(--theme-default-text-color);padding:8px;cursor:pointer;transition:all .3s ease;border-radius:50%}.modal-close:hover{background-color:var(--theme-input-border-hover);color:var(--theme-switch-handler);transform:rotate(90deg)}.wallet-options{display:grid;grid-gap:16px;gap:16px;grid-template-columns:repeat(1,1fr);padding:24px}.wallet-option{display:flex;align-items:center;padding:16px;background-color:var(--theme-page-block-type4);border:1px solid var(--theme-input-border);border-radius:8px;transition:all .3s ease;text-align:left}.wallet-option:hover{background-color:var(--theme-dropdown-hover);border-color:var(--theme-switch-handler);transform:translateY(-2px);box-shadow:0 4px 12px rgba(58,185,204,.1)}.wallet-icon-container{flex-shrink:0;width:48px;height:48px;margin-right:16px;border-radius:12px;overflow:hidden;background-color:var(--theme-page-block-type1);display:flex;align-items:center;justify-content:center}.wallet-icon{width:36px;height:36px;object-fit:contain}.wallet-info{flex:1 1}.wallet-name{font-size:1.2rem;font-weight:600;color:var(--theme-header-text);margin-bottom:4px}.wallet-description{font-size:.9rem;color:var(--theme-default-text-color);opacity:.8}@media (max-width:480px){.modal-container{width:100%;height:auto;max-height:90vh;margin:20px;border-radius:12px}.wallet-option{padding:12px}.wallet-icon-container{width:40px;height:40px}.wallet-icon{width:30px;height:30px}.wallet-name{font-size:1.1rem}.wallet-description{font-size:.85rem}}.wallet-error-message{background-color:rgba(255,0,0,.1);border:1px solid rgba(255,0,0,.2);color:var(--theme-default-text-color);padding:12px;border-radius:8px;margin-bottom:16px;font-size:.9rem}.wallet-option:disabled{opacity:.7;cursor:not-allowed;transform:none}.wallet-option:disabled:hover{background-color:var(--theme-page-block-type4);border-color:var(--theme-input-border);transform:none}