.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;top:20px;left:50%;transform:translate(-50%)}.toast{color:#212529;text-align:center;word-wrap:break-word;border-radius:6px;align-items:center;min-width:50px;max-width:600px;padding:10px 20px;font-size:14px;animation:.3s ease-in-out fadeIn;box-shadow:0 4px 12px #00000026}.toast .toast-icon{font-size:16px}.toast-success{background-color:#ebfbee;border:1px solid #40c057}.toast-info{background-color:#e7f5ff;border:1px solid #228be6}.toast-error{background-color:#fff5f5;border:1px solid #fa5252}.toast-warning{background-color:#fff9e6;border:1px solid #fab005}@keyframes fadeIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.modal-overlay{z-index:1000;background-color:#00000080;justify-content:center;align-items:center;animation:.1s ease-in-out fade-in;display:flex;position:fixed;inset:0}.modal-content{background-color:#fff;border:1px solid #dee2e6;border-radius:6px;flex-direction:column;gap:1rem;width:90%;max-width:550px;padding:1.5rem;display:flex;box-shadow:0 4px 6px #0000000d}.modal-content h3{margin:0}.modal-content .modal-header{justify-content:space-between;align-items:center;display:flex}.modal-content p{color:#868e96;margin:0}.modal-content .public-key-display{word-break:break-all;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:6px;max-height:200px;padding:1rem;font-family:consolas,Courier New,Courier,monospace;font-size:.85rem;overflow-y:auto}.modal-content .modal-actions{justify-content:flex-end;gap:1rem;margin-top:.5rem;display:flex}.modal-content .modal-actions .btn-delete{margin-right:auto}.modal-content .import-form{flex-direction:column;gap:1rem;display:flex}.modal-content .import-form .form-group{flex-direction:column;gap:.25rem;display:flex}.modal-content .import-form .form-group label{color:#212529;font-size:14px;font-weight:500;display:flex}.modal-content .import-form .form-group label .required{color:#fa5252;margin-left:.25rem}.modal-content .checkbox-field{color:#868e96;align-items:center;gap:.5rem;font-size:.85rem;display:flex}.modal-content .settings-form{border-top:1px solid #dee2e6;gap:0;padding-top:1rem}.modal-content .settings-section{border-top:1px solid #dee2e6;flex-direction:column;gap:1rem;padding-top:.5rem;display:flex}.modal-content .settings-section:first-child{border-top:0;padding-top:0}.modal-content .settings-section h4{color:#212529;margin:0}.confirm-modal{max-width:460px}.confirm-modal p{line-height:1.6}.auth-alert-overlay{background-color:#320a0ab3}.auth-alert-content{border-top:4px solid #fa5252}.auth-alert-content .alert-title{color:#fa5252;align-items:center;gap:.5rem;display:flex}.auth-alert-content .alert-details{background-color:#fa52521a;border-radius:6px;padding:.5rem;font-size:14px;line-height:1.5}.auth-alert-content .alert-action{color:#fa5252;text-align:center;margin-top:.5rem;font-weight:700}@keyframes pulse{0%{box-shadow:0 0 #90caf9b3}70%{box-shadow:0 0 0 10px #90caf900}to{box-shadow:0 0 #90caf900}}.friend-card{background-color:#fff;border:1px solid #dee2e6;border-radius:6px;flex-direction:column;padding:20px;transition:all .3s;display:flex;position:relative;box-shadow:0 4px 6px #0000000d}.friend-card.inviting{background-color:#e7f5ff;border:1px solid #74c0fc;animation:1.5s infinite pulse}.friend-card.disabled{opacity:.5;cursor:not-allowed}.friend-card:hover{box-shadow:0 0 10px #0000001a}.friend-card .friend-card-header{justify-content:space-between;align-items:flex-start;display:flex}.friend-card .friend-name-container{align-items:center;gap:8px;display:flex}.friend-card .friend-name-container .friend-name{font-weight:600}.friend-card .friend-name-container .inviting-text{color:#228be6;font-size:.85rem}.friend-card .friend-card-actions{gap:5px;display:flex}.friend-card .friend-card-actions .friend-card-btn{padding:2px 10px;font-size:.8rem}.friend-card .friend-card-actions .friend-card-btn.btn-cancel{color:#212529;background-color:#f8f9fa;border:1px solid #a5d8ff}.friend-card .friend-notes{color:#868e96;white-space:pre-wrap;font-size:.85rem}.chat-view{background-color:#f1f3f5;border:1px solid #dee2e6;flex-direction:column;width:100vw;max-width:1000px;height:100vh;margin:0 auto;display:flex}.chat-view .chat-header{background-color:#f8f9fa;border-bottom:1px solid #dee2e6;border-radius:0 0 6px 6px;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex;box-shadow:0 2px 4px #00000005}.chat-view .chat-header .friend-info{align-items:center;gap:.5rem;display:flex}.chat-view .chat-header .friend-info h2{color:#212529;margin:0;font-size:1.25rem}.chat-view .chat-header .btn-danger{color:#fff;cursor:pointer;background-color:#fa5252;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.chat-view .chat-header .btn-danger:hover{background-color:#e03131}.chat-view .chat-header .btn-danger:disabled{opacity:.6;cursor:not-allowed}.chat-view .chat-messages{flex-direction:column;flex:1;gap:1rem;padding:1.5rem 1rem;display:flex;overflow-y:auto}.chat-view .chat-messages .no-messages{color:#868e96;text-align:center;margin-top:2rem}.chat-view .chat-messages .message{max-width:75%}.chat-view .chat-messages .message .msg-content{white-space:pre-wrap;word-break:break-word;border-radius:6px;padding:.6rem .75rem;font-size:.9rem;line-height:1.5}.chat-view .chat-messages .message .msg-time{color:#868e96;font-size:.75rem;display:block}.chat-view .chat-messages .message.self{align-self:flex-end}.chat-view .chat-messages .message.self .msg-content{color:#212529;background-color:#d0ebff;border:1px solid #a5d8ff;border-top-right-radius:0}.chat-view .chat-messages .message.self .msg-time{text-align:right}.chat-view .chat-messages .message.other{align-self:flex-start}.chat-view .chat-messages .message.other .msg-content{color:#212529;background-color:#fff;border:1px solid #e9ecef;border-top-left-radius:0}.chat-view .chat-messages .message.other .msg-time{text-align:left}.chat-view .chat-input-area{background-color:#fff;border-top:1px solid #dee2e6;border-radius:6px 6px 0 0;align-items:flex-end;gap:.5rem;padding:1rem;display:flex}.chat-view .chat-input-area textarea{color:#212529;box-sizing:border-box;border:1px solid #dee2e6;border-radius:6px;width:100%;padding:.5rem 1rem;font-size:14px;transition:border-color .2s}.chat-view .chat-input-area textarea:focus{border-color:#228be6;outline:none}.chat-view .chat-input-area textarea{resize:none;flex:1;max-height:160px;line-height:22px;overflow-y:auto}.chat-view .chat-input-area .btn-primary{color:#fff;cursor:pointer;background-color:#228be6;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.chat-view .chat-input-area .btn-primary:hover{background-color:#1c7ed6}.chat-view .chat-input-area .btn-primary:disabled{opacity:.6;cursor:not-allowed}.chat-view .chat-input-area .btn-primary{align-self:flex-end;min-width:80px}.reconnect-view{justify-content:center;align-items:center;height:100vh;display:flex}.home-view{box-sizing:border-box;color:#212529;max-width:1200px;min-height:100vh;margin:0 auto;padding:2rem 1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.init-view{justify-content:center;align-items:center;height:100vh;display:flex}.init-view .init-card{background-color:#fff;border:1px solid #dee2e6;border-radius:6px;flex-direction:column;gap:1rem;width:95vw;max-width:400px;padding:1.5rem;display:flex;box-shadow:0 4px 6px #0000000d}.init-view .init-card h2{text-align:center;margin:0}.init-view .init-card p{color:#868e96;text-align:center;margin:0}.init-view .init-card .checkbox-field{color:#868e96;align-items:center;gap:.5rem;font-size:.85rem;display:flex}header{border-bottom:1px solid #dee2e6;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:2rem;padding-bottom:1rem;display:flex}header .header-content{align-items:center;gap:1rem;display:flex}header .actions{gap:1rem;display:flex}main{flex-direction:column;display:flex}main h3{margin-bottom:1rem}main .no-friends{color:#868e96}main .friends-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:1rem;display:grid}*{box-sizing:border-box;margin:0;padding:0}::-webkit-scrollbar{width:6px;height:8px}::-webkit-scrollbar-track{background-color:#f1f3f5}::-webkit-scrollbar-thumb{background-color:#ced4da;border-radius:4px}.btn-primary{color:#fff;cursor:pointer;background-color:#228be6;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.btn-primary:hover{background-color:#1c7ed6}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary,.btn-success{color:#fff;cursor:pointer;background-color:#40c057;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.btn-secondary:hover,.btn-success:hover{background-color:#2b8a3e}.btn-secondary:disabled,.btn-success:disabled{opacity:.6;cursor:not-allowed}.btn-gray{color:#212529;cursor:pointer;background-color:#dee2e6;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.btn-gray:hover{background-color:#ced4da}.btn-gray:disabled{opacity:.6;cursor:not-allowed}.btn-cancel{color:#212529;cursor:pointer;background-color:#e9ecef;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.btn-cancel:hover{background-color:#dee2e6}.btn-cancel:disabled{opacity:.6;cursor:not-allowed}.btn-delete,.btn-danger{color:#fff;cursor:pointer;background-color:#fa5252;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:14px;transition:background-color .2s;display:inline-flex}.btn-delete:hover,.btn-danger:hover{background-color:#e03131}.btn-delete:disabled,.btn-danger:disabled{opacity:.6;cursor:not-allowed}.btn-icon{color:#868e96;text-align:center;cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;border:none;border-radius:50%;width:32px;height:32px;padding:0 4px;font-size:1.2rem;transition:background-color .2s}.btn-icon:hover{background-color:#0000000d}.input-field{color:#212529;box-sizing:border-box;border:1px solid #dee2e6;border-radius:6px;width:100%;padding:.5rem 1rem;font-size:14px;transition:border-color .2s}.input-field:focus{border-color:#228be6;outline:none}.input-field{font-family:inherit}.input-field.base64-input{font-family:consolas,Courier New,Courier,monospace;font-size:.85rem}textarea.input-field{resize:none}.status-badge{white-space:nowrap;border-radius:15px;align-items:center;gap:4px;padding:1px 8px;font-size:.85rem;display:inline-flex}.status-badge:before{content:"";border-radius:50%;width:6px;height:6px;display:inline-block}.status-badge.online{color:#40c057;background:#ebfbee;border:1px solid #40c057}.status-badge.online:before{background:#40c057;border:1px solid #40c057}.status-badge.offline{color:#fa5252;background:#fff5f5;border:1px solid #fa5252}.status-badge.offline:before{background:0 0;border:1px solid #fa5252}body{background-color:#f8f9fa;height:100vh;padding:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes fade-out{0%{opacity:1}to{opacity:0}}