@font-face{font-family:RazerF5;src:url(dehinted-RazerF5-Regular.ttf) format("truetype");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:RazerF5;src:url(dehinted-RazerF5-Regitalic.ttf) format("truetype");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:RazerF5;src:url(dehinted-RazerF5-Bold.ttf) format("truetype");font-weight:700;font-style:normal;font-display:swap}:root{--primary: #4a90e2;--accent: #e74c3c;--accent-dark: #c0392b;--bg-main: #f8fafc;--bg-secondary: #ffffff;--bg-message-mine: #dcf8c6;--bg-message-other: #ffffff;--text-primary: #1f2937;--text-secondary: #6b7280;--text-light: #9ca3af;--border: #e5e7eb;--sidebar-bg: #ffffff;--sidebar-border: #e5e7eb;--header-bg: #ffffff;--header-text: #111827;--btn-primary-bg: var(--primary);--btn-primary-text: white;--btn-secondary-bg: #e5e7eb;--btn-secondary-text: #374151;--bubble-mine-bg: var(--bg-message-mine);--bubble-other-bg: var(--bg-message-other);--bubble-text: var(--text-primary);--my-message-bg: #dcf8c6;--my-message-text: #000000;--other-message-bg: #ffffff;--other-message-text: #1f2937;--button-bg: #007bff;--button-text: #ffffff;--scrollbar-thumb: #9ca3af;--scrollbar-track: #f3f4f6;--success: #168830;--danger: #ca1919}*{box-sizing:border-box}body{margin:0;padding:0;overflow:hidden;background:#323232;font-family:RazerF5,sans-serif}.loading-screen{position:fixed;inset:0;background:#f0f2f5;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:9999;gap:20px}.spinner{width:56px;height:56px;border:3px solid rgba(0,0,0,.3);border-top:3px solid #4a90e2;border-radius:50%;animation:spin 1s ease-in-out infinite,pulse .5s ease-out infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}button{border-radius:8px;border:1px solid #8a7dff;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:RazerF5,sans-serif;background-color:#adc2ff;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547}button{background-color:#f9f9f9}}.layout{display:flex;height:100vh}.logo{width:70%;align-self:center;padding:20px}.sidebar{width:260px;min-width:260px;background:#fafafa;display:flex;flex-direction:column;z-index:10;border-right:1px solid #ddd}.setup-btn{background:#afe9ff;border:1px solid #ada5ff;padding:8px;color:#000;cursor:pointer;transition:.3s;margin:auto auto 10px;border-radius:10px;text-decoration:none}.sidebar ul{list-style:none;padding:10px;flex:1;overflow-y:auto;margin:0;gap:5px;display:flex;flex-direction:column}.sidebar li{background:#bac4ff;padding:6px;cursor:pointer;border-radius:8px;transition:.2s;display:flex;align-items:center;gap:9px}.sidebar li:hover{background:#d4d7ff}.sidebar li.active{background:#89a6ff;color:#fff;font-weight:700}.user-list li.pinned{border:2px solid gold;position:relative;overflow:hidden}.user-list li.pinned:before{content:"★";position:absolute;bottom:-45px;right:-20px;rotate:3deg;font-size:100px;color:#ffc80033;pointer-events:none}.empty-list-msg{text-align:center;gap:10px;display:flex;flex-direction:column}input.search-input{margin:10px auto 0;width:90%;display:block;background:transparent;border:1px solid #ada5ff;padding:8px;color:#000;cursor:pointer;transition:.3s;border-radius:8px}.requests-section{display:flex;flex-direction:column;align-items:center}.btn-sandwich{background:none;border:none;font-size:1.8rem;color:var(--primary, #007bff);cursor:pointer;padding:8px;line-height:1;transition:color .2s}.btn-sandwich:hover{color:#0056b3}.user-settings-modal{position:fixed;inset:0;background:#000000eb;z-index:2000;display:flex;align-items:center;justify-content:center;padding:20px;overflow:hidden}.user-settings-content{display:grid;gap:5px;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;background:#1e1e2e;border-radius:16px;padding:32px 28px;color:#fff;box-shadow:0 10px 40px #0009}.user-settings-content::-webkit-scrollbar{width:8px}.user-settings-content::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.user-settings-content::-webkit-scrollbar-thumb{background:#888;border-radius:4px}.user-settings-content::-webkit-scrollbar-thumb:hover{background:#555}.settings-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.settings-header h2{margin:0;font-size:1.6rem}.btn-close-settings{background:none;border:none;color:#aaa;font-size:1.8rem;cursor:pointer;padding:0}.btn-close-settings:hover{color:#fff}.settings-avatar-section{text-align:center;margin-bottom:32px}.avatar-preview{margin-bottom:20px}.avatar-large{width:120px;height:120px;border-radius:50%;object-fit:cover;border:4px solid #007bff}.avatar-large-fallback{width:120px;height:120px;border-radius:50%;background:#007bff;color:#fff;font-size:3.5rem;font-weight:700;display:flex;align-items:center;justify-content:center;border:4px solid #0056b3}.avatar-actions{display:flex;flex-direction:column;gap:12px}.btn-avatar-action{background:#007bff;color:#fff;border:none;padding:12px 20px;border-radius:8px;font-size:1rem;cursor:pointer;transition:background .2s}.btn-avatar-action:hover{background:#0056b3}.btn-avatar-action.delete{background:#dc3545}.btn-avatar-action.delete:hover{background:#c82333}.settings-group{display:grid;gap:10px}.settings-group label{font-size:1.1rem;color:#ccc}.settings-group select{width:100%;padding:12px;border-radius:8px;border:1px solid #444;background:#2a2a3a;color:#fff;font-size:1rem}.settings-interface{display:grid;gap:10px;margin-top:10px}.advanced-interface-modal .advanced-content{background:#1e1e2e;color:#fff;padding:30px;border-radius:16px;width:35%;max-width:920px;max-height:90vh;overflow-y:auto}.advanced-interface-modal .advanced-content .modal-header{padding-bottom:15px}.preview-frame,.preview-disabled{margin:20px 0;padding:20px;background:#2a2a3a;border-radius:12px;text-align:center}.warning-box{background:#3a2a2a;padding:20px;border-radius:8px;color:#faa}.advanced-tabs button{padding:12px 24px;background:#333;border:none;color:#fff}.advanced-tabs button.active{background:#007bff}.object-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.object-item{background:#333;padding:10px;border-radius:6px;display:flex;gap:10px;align-items:center}.btn-danger{background:#dc3545;color:#fff}.preview-chat-container{background:#1e1e2e;border-radius:12px;padding:15px;margin:20px 0;max-height:320px;overflow:hidden;box-shadow:0 10px 30px #00000080}.preview-header{background:#2a2a3a;padding:10px;text-align:center;font-weight:700;border-radius:8px 8px 0 0}.preview-messages{height:220px;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:12px}.preview-message{display:flex;gap:8px;max-width:80%}.preview-message.others{align-self:flex-start}.preview-message.my{align-self:flex-end;flex-direction:row-reverse}.preview-bubble{padding:8px 12px;border-radius:12px;max-width:220px}.preview-message.others .preview-bubble{background:#374151;color:#fff}.preview-message.my .preview-bubble{background:#dcf8c6;color:#000}.preview-avatar{width:28px;height:28px;border-radius:50%;background:#007bff;color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0}.preview-voice{background:#2a2a3a;padding:6px 12px;border-radius:20px;display:inline-flex;align-items:center;gap:8px}.toggle{display:flex;gap:12px}.switch{position:relative;display:inline-block;width:50px;height:24px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;inset:0;background-color:#ccc;transition:.3s;border-radius:24px}.slider:before{content:"";position:absolute;height:18px;width:18px;left:3px;bottom:3px;background-color:#fff;transition:.3s;border-radius:50%}input:checked+.slider{background-color:#007bff}input:checked+.slider:before{transform:translate(26px)}.toggle-label{font-size:.95rem;color:#ccc}.pin-input,.pin-modal .modal-content input{background-color:#2a2a3a!important;border:2px solid #ffaa00!important;color:#fff!important;font-size:1.2rem;padding:12px;text-align:center;letter-spacing:4px}.pin-input:focus,.pin-modal .modal-content input:focus{border-color:#fc0!important;box-shadow:0 0 5px #fa0;outline:none}.modal-content{display:flex;gap:10px;flex-direction:column;align-items:center;color:#fff}.confirm-modal .modal-content{max-width:400px;text-align:center;background:#1e1e2e;padding:20px;border-radius:35px;box-shadow:0 10px 40px #0009}.confirm-message{white-space:pre-wrap;line-height:1.5;margin:20px 0;color:#eee}.btn-logout-settings{width:100%;background:#ff4d4d;color:#fff;border:none;padding:14px;border-radius:8px;font-size:1.1rem;font-weight:700;cursor:pointer;margin-top:20px}.btn-logout-settings:hover{background:#e63939}.user-list-avatar{width:32px;height:32px;border-radius:50%;overflow:hidden;flex-shrink:0;background:#007bff;display:flex;align-items:center;justify-content:center}.user-list-avatar-image{width:100%;height:100%;object-fit:cover}.user-list-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;background:#007bff}.username{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-left:4px}.user-header{display:flex;align-items:center;justify-content:space-between;justify-content:flex-start;gap:6px;width:100%}.unread-badge{background:var(--accent, #e74c3c);color:#fff;padding:2px 6px;width:18px;height:18px;border-radius:4px;font-size:12px;font-weight:700;min-width:18px;text-align:center;display:flex;align-items:center;justify-content:center;flex-shrink:0}.last-message{font-size:12px;color:var(--text-secondary, #6b7280);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px;cursor:pointer}.last-message:hover{color:var(--text-primary, #1f2937)}.last-message-sender{font-weight:700;margin-right:4px}.last-message-content{opacity:.8}.sidebar .user-list-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}.sidebar li .user-list-avatar{border-radius:50%;overflow:hidden;width:32px;height:32px;flex-shrink:0}.sidebar li .user-list-avatar img{width:100%;height:100%;object-fit:cover;display:block}.sidebar li .user-list-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#007bff;color:#fff;font-weight:700;font-size:14px;border-radius:50%}.sidebar li.active .user-list-avatar-fallback{background:var(--primary, #007bff)}.connection-status{padding:8px;text-align:center;font-size:.8rem;background:#fff3cd;color:#856404;border-top:1px solid #ffeeba}.connection-status.reconnecting{background:#cce5ff;color:#004085}.user-info{padding:15px;border-top:1px solid #eee;display:flex;justify-content:space-between;align-items:center;gap:10px}.user-info-min{gap:5px;z-index:1}.user-details{flex:1;overflow:hidden}.user-name-row{display:flex;align-items:center;gap:6px}.my-name{font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.avatar-container{width:50px;height:50px;flex-shrink:0}.avatar-mini{width:50px;height:50px;background:var(--primary, #007bff);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:#fff}.avatar-image{width:50px;height:50px;border-radius:50%;object-fit:cover;border:2px solid #007bff}.context-menu{background:#1e1e1efa;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #444;border-radius:8px;box-shadow:0 10px 30px #0009;padding:6px 0;min-width:170px;z-index:9999}.context-menu button{width:100%;padding:10px 16px;text-align:left;background:none;border:none;color:#fff;font-size:14px;cursor:pointer;transition:background .1s}.context-menu button:hover{background:#3a3a3a}.context-menu .delete-btn:hover{color:#f55;background:#ff55551a}.chat-area{display:flex;flex-direction:column;flex:1;min-width:400px;background:#fff;height:100%;overflow:hidden}.chat-loading-overlay{position:absolute;inset:0;background:#0006;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:10;gap:16px;color:#fff}.chat-loading-text{font-size:1.1rem;font-weight:500;color:#ffffffe6;text-shadow:0 1px 3px rgba(0,0,0,.6)}.loading-older{text-align:center;padding:20px 0;color:#888;font-style:italic}.char-counter{font-size:.85em;color:#666;margin-left:10px;align-self:center}.char-counter strong{color:#c0392b}header{border-bottom:1px solid #000;font-weight:700;background:#fafafa;display:flex;justify-content:space-between;align-items:center;border-left:1px solid #eee}.chat-header{margin-left:2%;display:flex;align-items:center;gap:10px}.online-badge{color:var(--success, #168830);font-size:.9em;margin-left:6px;animation:pulse 2s infinite}.offline-badge{color:var(--danger, #ca1919);font-size:.9em;margin-left:6px}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}.call-badge{font-size:.7rem;background:#28a745;color:#fff;padding:2px 8px;border-radius:12px}.call-btn{color:var(--success, #168830);margin-right:2%}.messages{position:relative;flex:1;overflow-y:auto;padding:15px;background-color:#2a2b3a;display:flex;flex-direction:column;transition:background-image .4s ease;background-image:var(--chat-bg-image, url(/chatted_bg.png));background-size:var(--chat-bg-size, cover);background-repeat:var(--chat-bg-repeat, repeat);background-position:center;background-attachment:fixed}.message-container{display:flex;width:100%;margin-bottom:10px;justify-content:flex-start}.message-container.optimistic{opacity:.5;transition:opacity .2s ease}.message-avatar{width:36px;height:36px;border-radius:50%;overflow:hidden;margin-right:8px;flex-shrink:0}.message-avatar-image{width:100%;height:100%;object-fit:cover}.message-avatar-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#007bff;color:#fff;font-weight:700;font-size:16px;border-radius:50%}.message-bubble{max-width:70%;padding:8px 12px;border-radius:12px;display:flex;flex-direction:column}.my .message-bubble{background:var(--my-message-bg);color:var(--my-message-text)}.others .message-bubble{background:var(--other-message-bg);color:var(--other-message-text)}.msg-info{display:flex;align-items:center;gap:4px;margin-bottom:2px;flex-wrap:wrap}.msg-user{font-size:80%;background:#0000000f;padding:2px 6px;border-radius:6px}.msg-you{font-size:.75rem;background:#0000001a;padding:1px 5px;border-radius:6px;font-weight:600}.msg-you{color:#00000080;font-size:12px}.message-blocks{display:flex;flex-wrap:wrap;gap:8px;padding:10px 15px;background:#f0f2f5;border-top:1px solid #ddd}.message-block{display:flex;align-items:center;background:#e4e6eb;border-radius:18px;padding:5px 12px;font-size:.9rem}.message-block .block-text{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-block .block-file{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.remove-block{background:none;border:none;color:#888;cursor:pointer;font-size:14px;margin-left:6px;padding:0 4px}.remove-block:hover{color:red}.file-placeholder{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#f0f0f0;border-radius:8px;border:1px solid #ddd;cursor:pointer;max-width:250px}.file-placeholder:hover{background:#e4e6eb}.download-btn{background:var(--primary, #007bff);color:#fff;border:none;border-radius:4px;padding:4px 8px;font-size:12px;cursor:pointer;margin-left:auto}.download-progress{display:flex;flex-direction:column;align-items:center;gap:5px}.progress-bar{width:100px;height:8px;background-color:#fff3;border-radius:4px;overflow:hidden}.progress-fill{height:100%;background-color:#3b82f6;transition:width .3s ease}.progress-text{font-size:12px;color:#fff;font-weight:500}.file-link{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#f0f0f0;border-radius:8px;text-decoration:none;color:#333;max-width:250px}.file-link:hover{background:#e4e6eb}.msg-text{margin:5px 0;line-height:1.4;font-size:110%;white-space:pre-wrap;word-wrap:break-word}.msg-time{font-size:65%;color:#666;align-self:flex-start;margin-top:3px;background:#00000014;padding:2px 6px;border-radius:8px;white-space:nowrap}.msg-edited{font-size:.7em;color:#666;font-style:italic;background:#00000014;padding:2px 6px;border-radius:8px;display:inline-block}.edit-mode{width:100%;display:flex;flex-direction:column;gap:6px}.edit-mode input{width:100%;padding:8px 12px;border:2px solid #007bff;border-radius:8px;font-size:16px;background:#fff;color:#000}.edit-buttons{display:flex;gap:8px}.edit-save,.edit-cancel{flex:1;padding:6px 12px;border-radius:6px;border:none;font-size:13px;cursor:pointer}.edit-save{background:#28a745;color:#fff}.edit-cancel{background:#6b7280;color:#fff}.thumb{max-width:100%;max-height:300px;border-radius:5px;cursor:pointer;object-fit:contain}.file-box{max-width:250px;display:flex;flex-direction:column;gap:4px}.f-name{font-weight:700;font-size:.9em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.f-size{font-size:.8em;color:#666}.f-link{color:var(--primary, #007bff);font-size:.9em;font-weight:700;text-decoration:none}.input-box{display:flex;padding:10px 15px;background:#f0f2f5;border-top:1px solid #ddd;gap:6px}.input-box input{flex:1;min-width:0;padding:10px 15px;border:1px solid #ddd;border-radius:20px;outline:none;background:#e2e2e2;color:#000;font-family:RazerF5,sans-serif}input{font-family:RazerF5,sans-serif}.msg-textarea{width:100%;resize:none;height:45px;min-height:45px;padding:10px 15px;border:1px solid #ddd;border-radius:20px;font-family:RazerF5,sans-serif}.input-box button:disabled{opacity:.5;cursor:not-allowed}.notification-item{animation:slideIn .3s ease forwards;pointer-events:auto}.notif-user-info{display:flex;align-items:center;gap:10px}.notif-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;background-color:#3a3a4a}.notif-name{font-weight:700;font-size:.95rem}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.builder-modal .modal-content{width:90%;max-width:600px;max-height:80vh;overflow-y:auto;background:#1e1e2e;border-radius:20px;padding:28px;color:#fff;box-shadow:0 15px 50px #00000080;display:flex;flex-direction:column;align-items:center;gap:20px}.builder-modal .modal-header{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:5px}.builder-modal .modal-header h2{color:#fff;font-size:1.8rem;margin:0;text-align:center;flex:1}.builder-modal .btn-close{background:none;border:none;font-size:28px;cursor:pointer;color:#aaa;transition:color .2s;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%}.builder-modal .btn-close:hover{color:#fff;background:#ffffff1a}.attachments-list{display:flex;flex-wrap:wrap;gap:12px;margin:10px 0;max-height:250px;overflow-y:auto;padding:15px;background:#2a2a3a;border-radius:16px;width:100%;justify-content:center}.attachment-item{display:flex;align-items:center;background:#3a3a4a;border:1px solid #4a4a5a;border-radius:30px;padding:8px 16px;gap:12px;font-size:.95rem;transition:all .2s;min-width:200px;max-width:280px}.attachment-item:hover{background:#4a4a5a;transform:translateY(-2px);box-shadow:0 5px 15px #0000004d}.attachment-icon{font-size:1.4rem;min-width:30px;text-align:center}.attachment-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff}.attachment-size{font-size:.8rem;color:#aaa;margin-left:5px}.insert-marker-btn,.remove-attachment-btn{background:none;border:none;cursor:pointer;font-size:1.2rem;padding:0 6px;transition:transform .2s;color:#ddd}.insert-marker-btn:hover{color:#4a90e2;transform:scale(1.2)}.remove-attachment-btn:hover{color:#ff6b6b;transform:scale(1.2)}.builder-input-area{display:flex;flex-direction:column;gap:8px;width:100%;margin:10px 0}.builder-input-area textarea{width:100%;min-height:200px;padding:16px;border:2px solid #3a3a4a;border-radius:16px;background:#2a2a3a;color:#fff;font-size:1rem;resize:none;font-family:inherit;transition:border-color .2s}.builder-input-area textarea:focus{outline:none;border-color:#4a90e2}.builder-input-area .char-counter{align-self:flex-end;color:#aaa;font-size:.9rem;margin-right:5px}.builder-actions{display:flex;gap:15px;justify-content:center;width:100%;margin-top:15px;flex-wrap:wrap}.btn-attach{background:#6c757d;color:#fff;border:none;border-radius:30px;padding:12px 24px;cursor:pointer;font-size:1rem;transition:all .2s;display:flex;align-items:center;gap:8px}.btn-attach:hover{background:#5a6268;transform:translateY(-2px);box-shadow:0 5px 15px #0000004d}.btn-send{background:linear-gradient(135deg,#28a745,#20c997);color:#fff;border:none;border-radius:30px;padding:12px 32px;cursor:pointer;font-size:1rem;font-weight:700;transition:all .2s;display:flex;align-items:center;gap:8px}.btn-send:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #28a74566}.btn-send:disabled{opacity:.5;cursor:not-allowed;transform:none}.builder-modal .empty-attachments{text-align:center;padding:30px;background:#2a2a3a;border-radius:16px;color:#aaa;width:100%}.btn-icon{background:none;border:none;font-size:1.5em;cursor:pointer;padding:0 5px;flex-shrink:0;color:#000}.recording-timer{color:red;font-weight:700;margin:0 5px}.record-stop{background:var(--danger, #ca1919);color:#fff;border-radius:50%}.voice-message-container{display:flex;align-items:center;gap:15px;background:#fff;padding:8px 18px;border-radius:20px;min-width:250px;box-shadow:0 1px 3px #0000001a}.play-btn{width:40px;height:40px;border-radius:50%;background:#4a90e2;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;transition:transform .1s}.play-btn:active{transform:scale(.95)}.waveform-container{flex-grow:1;cursor:pointer;display:flex;align-items:center}.waveform-container canvas{display:block;width:100%;height:40px}.time-indicator{font-size:12px;color:#64748b;min-width:75px;text-align:right;font-variant-numeric:tabular-nums}.typing-floating{position:absolute;bottom:75px;margin-left:15px;z-index:10;pointer-events:none}.typing-floating .typing-bubble{background:#1e1e2eeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#c9d1d9;padding:8px 14px;border-radius:18px;font-size:.92rem;font-style:italic;box-shadow:0 2px 12px #00000059}.welcome{flex:1;display:flex;align-items:center;justify-content:center;background:#f8f9fa;background-image:url(/chatted_bg.png);background-size:40%;background-repeat:repeat;text-align:center;padding:20px}.welcome-text{font-size:150%;font-weight:700}.modal{position:fixed;inset:0;background:#0006;z-index:1000;display:flex;flex-direction:column;align-items:center;justify-content:center}.modal img{max-width:90%;max-height:80%}.modal-controls{display:flex;gap:30%;color:#fff;margin-top:20px}.btn-dl{color:#fff;background:#007bff;padding:10px 20px;border-radius:5px;text-decoration:none}.auth-card{max-width:320px;margin:100px auto;padding:30px;background:#fff;border-radius:12px;box-shadow:0 4px 15px #0000001a;display:flex;flex-direction:column;gap:12px}.auth-card input{padding:10px;border:1px solid #ddd;border-radius:4px;font-family:inherit}.btn-main{display:grid;background:var(--button-bg, #007bff);color:var(--button-text, white);border:none;padding:12px;border-radius:6px;cursor:pointer;font-weight:700;width:100%}.btn-link{background:none;border:none;color:var(--primary, #007bff);text-decoration:underline;cursor:pointer}.call-window{position:fixed;width:340px;background:#1a1a1af5;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);color:#fff;border-radius:20px;box-shadow:0 20px 60px #0009,inset 0 1px #ffffff1a;z-index:9999;overflow:hidden;border:1px solid rgba(255,255,255,.08);transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s;cursor:grab;animation:callPop .4s cubic-bezier(.34,1.56,.64,1)}@keyframes callPop{0%{opacity:0;transform:scale(.6) translateY(40px)}to{opacity:1;transform:scale(1) translateY(0)}}.call-window.fullscreen{top:0!important;left:0!important;width:100vw!important;height:100vh!important;border-radius:0;box-shadow:none;z-index:10000}.call-window.fullscreen .videos-container{width:100%;height:calc(100vh - 200px);display:flex;flex-direction:column}.call-window:not(.fullscreen) .videos-container{display:none}.call-window:active{cursor:grabbing}.call-header{padding:12px 18px;background:#0006;display:flex;align-items:center;gap:12px;-webkit-user-select:none;user-select:none;-webkit-app-region:drag}.call-header-controls{display:flex;gap:5px}.call-header-btn{background:none;border:none;color:#aaa;cursor:pointer;font-size:1rem;padding:2px 5px}.call-header-btn:hover{color:#fff}.call-header-controls button{width:32px;height:32px;border-radius:50%;background:#ffffff1a;color:#fff;border:none;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:all .2s}.call-header-controls button:hover{background:#ffffff40;transform:scale(1.1)}.call-status-icon{font-size:1.4rem;min-width:28px}.call-status-text{font-size:.95rem;font-weight:600;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.call-body{padding:20px;display:flex;flex-direction:column;align-items:center;gap:12px}.caller-avatar{width:92px;height:92px;background:linear-gradient(135deg,#007bff,#00d4ff);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.4rem;font-weight:700;color:#fff;box-shadow:0 8px 25px #007bff66;margin-bottom:8px}.caller-name{font-size:1.25rem;font-weight:700;margin:0}.call-timer{font-size:1.1rem;color:#4ade80;font-variant-numeric:tabular-nums;font-weight:600}.videos-container{width:100%;aspect-ratio:16 / 9;background:#000;border-radius:16px;overflow:hidden;position:relative;margin:10px 0;box-shadow:inset 0 0 40px #000c}.remote-videos-container{display:flex;justify-content:center;align-items:center;height:100%}.remote-video{width:100%;height:100%;object-fit:cover}#local-video{position:absolute;bottom:12px;right:12px;width:110px;height:80px;border-radius:12px;border:3px solid rgba(255,255,255,.3);box-shadow:0 4px 15px #00000080;z-index:10;object-fit:cover}.call-window.fullscreen .videos-container{width:100%;height:calc(100vh - 180px);border-radius:0;margin:0}.call-window.fullscreen #local-video{width:180px;height:120px;bottom:30px;right:30px}.media-controls{display:flex;gap:14px;margin:10px 0}.media-btn{width:56px;height:56px;border-radius:50%;background:#ffffff1a;color:#fff;font-size:1.6rem;border:none;display:flex;align-items:center;justify-content:center;transition:all .25s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 10px #0000004d}.media-btn:hover{background:#ffffff40;transform:scale(1.12)}.media-btn.off{background:#ef4444;color:#fff}.media-btn.on{background:#28a745}.call-actions{display:flex;gap:24px;margin-top:10px}.btn-call-action{width:62px;height:62px;border-radius:50%;border:none;font-size:1.8rem;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 6px 20px #0006}.accept{background:#22c55e}.reject,.hangup{background:#ef4444}.close{background:#6b7280}.btn-call-action:hover{transform:scale(1.15)}.call-state-incoming .call-header{background:linear-gradient(90deg,#22c55e,#16a34a)}.call-state-outgoing .call-header{background:linear-gradient(90deg,#3b82f6,#1e40af)}.call-state-ongoing .call-header{background:#10b9814d}.tabs-container{display:flex;gap:5px;padding-inline:15px}.tabs-container button{flex:1;background:transparent;border:1px solid #ada5ff;padding:8px;color:#000;cursor:pointer;transition:.3s}.tabs-container button.active{background-color:#92c6ff}.access-denied{align-items:center;color:#fff;display:flex;flex-direction:column}.file-placeholder,.file-link,.file-box{max-width:100%;width:fit-content;min-width:200px}.file-placeholder{display:flex;align-items:center;gap:8px;padding:10px 14px;background:#c8c8c833;border-radius:12px;border:1px solid rgba(150,150,150,.3);cursor:pointer;flex-wrap:wrap;transition:all .2s}.file-placeholder:hover{background:#c8c8c84d;border-color:#64646466}.download-btn{background:var(--primary, #007bff);color:#fff;border:none;border-radius:4px;padding:4px 8px;font-size:12px;cursor:pointer;white-space:nowrap;flex-shrink:0}.file-link{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#f0f0f0;border-radius:8px;text-decoration:none;color:#333;flex-wrap:wrap}.file-box{display:flex;flex-direction:column;gap:4px}.f-name{font-weight:700;font-size:.9em;word-break:break-word}.attachments-preview{display:flex;flex-wrap:wrap;gap:8px;padding:10px 15px;background:#f0f2f5;border-top:1px solid #ddd;max-height:100px;overflow-y:auto}.attachment-chip{display:inline-flex;align-items:center;background:#e4e6eb;border-radius:18px;padding:5px 12px;font-size:.9rem;gap:6px;max-width:250px}.attachment-icon{font-size:1.1rem}.attachment-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}.attachment-remove{background:none;border:none;color:#666;cursor:pointer;font-size:1rem;padding:0 4px;line-height:1}.attachment-remove:hover{color:red}.image-placeholder{min-width:200px;min-height:150px;background:linear-gradient(135deg,#c8c8c84d,#b4b4b433);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px;cursor:pointer;border:2px dashed rgba(150,150,150,.4);transition:all .2s}.image-placeholder:hover{background:linear-gradient(135deg,#c8c8c866,#b4b4b44d);border-color:#64646499}.placeholder-icon{font-size:2rem;opacity:.7}.placeholder-text{font-size:.9rem;color:#555;text-align:center;background:#fff6;padding:4px 8px;border-radius:8px}.my .image-placeholder{background:linear-gradient(135deg,#64c8644d,#50b45033);border-color:#64b46466}.my .image-placeholder:hover{background:linear-gradient(135deg,#64c86466,#50b4504d);border-color:#50b45099}.image-with-preview{position:relative;display:inline-block}.image-with-preview img.preview{max-width:100%;max-height:300px;border-radius:5px;display:block;object-fit:contain;filter:blur(.5px)}.image-overlay{position:absolute;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s;border-radius:5px}.image-with-preview:hover .image-overlay{opacity:1}.overlay-btn{background:var(--primary, #007bff);color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px}.overlay-btn.error{background:var(--danger, #ca1919)}.expired-file-message{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#64646426;border-radius:12px;border:1px solid rgba(100,100,100,.2);color:#555;font-size:.95rem;max-width:350px}.expired-icon{font-size:1.5rem;opacity:.7}.expired-text{font-style:italic;line-height:1.4;background:#fff6;padding:3px 8px;border-radius:8px;display:inline}.my .expired-file-message{background:#64966426;border-color:#64966440;color:#555}.others .expired-file-message{background:#64646426;border-color:#64646433;color:#666}@media(max-width:768px){.sidebar{width:80%;max-width:300px;left:-80%;position:fixed;transition:left .3s}.sidebar.open{left:0;height:100%}.sidebar-overlay{position:fixed;inset:0;background:#00000080;z-index:9}.chat-area{min-width:100%}.menu-btn{background:none;border:none;font-size:2rem;padding:0 10px;cursor:pointer;color:var(--primary, #007bff)}header{padding:5px 0}.chat-header h2{font-size:1.2rem}.message-bubble{max-width:85%;font-size:16px;padding:8px 12px}.message-avatar{width:32px;height:32px}.input-box{padding:8px 10px}.input-box input{font-size:16px;padding:10px 12px}.btn-icon{font-size:1.8rem;min-width:48px;min-height:48px;display:flex;align-items:center;justify-content:center}.typing-floating{bottom:70px;left:15px}.messages{padding:10px}.msg-time{font-size:.7rem}.welcome{position:relative}.welcome-menu-btn{position:absolute;top:10px;left:10px;z-index:15;background:none;border:none;font-size:2rem;color:#007bff;padding:10px}}.friend-checkbox-list{max-height:300px;overflow-y:auto;padding:10px;gap:5px;background:#2a2a3a;border-radius:8px;flex-direction:column;display:flex}.color-pickers div{gap:10px;display:flex;padding-bottom:5px}.font-normal{font-family:RazerF5,sans-serif}.font-mono{font-family:Courier New,monospace}.font-serif{font-family:RazerF5,serif;font-style:italic}.font-bold{font-weight:900}.toast.svelte-11ekaz2{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-radius:12px;margin-bottom:12px;box-shadow:0 10px 30px #00000026;color:#fff;background:#333333f2;min-width:280px;max-width:440px}.toast.success.svelte-11ekaz2{background:#16a34a}.toast.error.svelte-11ekaz2{background:#dc2626}.toast.warning.svelte-11ekaz2{background:#f59e0b}.toast.info.svelte-11ekaz2{background:#2563eb}.toast-close.svelte-11ekaz2{background:transparent;border:none;color:#fffc;font-size:1.2rem;cursor:pointer}.notification-item.svelte-occ0ew{background:#1e1e2e;color:#fff;border-radius:12px;padding:12px 16px;margin-bottom:12px;width:320px;max-width:92vw;box-shadow:0 8px 25px #0006;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border-left:5px solid #4a90e2;position:relative;overflow:hidden}.notification-item.group.svelte-occ0ew{border-left-color:#22c55e}.notification-header.svelte-occ0ew{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.close-btn.svelte-occ0ew{background:none;border:none;color:#888;font-size:1.4rem;line-height:1;cursor:pointer;padding:0 4px}.close-btn.svelte-occ0ew:hover{color:#f55}.notification-content.svelte-occ0ew{font-size:.93rem;line-height:1.4;word-break:break-word;max-height:3.2em;overflow:hidden;transition:max-height .25s ease}.notification-content.expanded.svelte-occ0ew{max-height:8em}.notification-time.svelte-occ0ew{font-size:.72rem;color:#888;text-align:right;margin-top:6px}.notifications-container.svelte-139or45{position:fixed;bottom:24px;right:24px;z-index:99999;display:flex;flex-direction:column;align-items:flex-end;pointer-events:none;max-width:340px}