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var(--border-color)}.hamburger-button{background:transparent;border:none;color:var(--text-color);cursor:pointer;padding:5px;display:flex;align-items:center;justify-content:center}.hamburger-button:hover{background-color:#ffffff1a;border-radius:4px}.mobile-title{flex:1;text-align:center;font-weight:700;color:var(--text-color)}.mobile-title .docName{width:80%;text-align:center}.mobile-menu{position:fixed;top:0;left:-300px;width:280px;height:100vh;background-color:#000;box-shadow:2px 0 5px #0003;z-index:1000;transition:left .3s ease;overflow-y:auto}.mobile-menu.open{left:0}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;padding:15px;border-bottom:1px solid var(--border-color)}.mobile-menu-header h3{margin:0;color:var(--text-color)}.close-mobile-menu{background:transparent;border:none;color:var(--text-color);font-size:24px;cursor:pointer}.mobile-menu-content{padding:10px 0}.mobile-menu-item{padding:12px 15px;display:flex;justify-content:space-between;align-items:center;color:var(--text-color);cursor:pointer;border-bottom:1px solid rgba(255,255,255,.05)}.mobile-menu-item:hover{background-color:#ffffff0d}.mobile-menu-item.has-submenu{position:relative}.chevron-icon{transition:transform .3s ease}.mobile-menu-item.expanded .chevron-icon{transform:rotate(90deg)}.mobile-submenu{display:none;padding-left:15px;background-color:#0003}.mobile-menu-item.expanded .mobile-submenu{display:block}.mobile-submenu-item{padding:10px 15px;color:var(--text-color);cursor:pointer}.mobile-submenu-item:hover{background-color:#ffffff0d}@media (max-width: 760px){.ai-chat-container{width:90%;height:60%;bottom:70px;right:5%}.minimap{display:none}.sidebar,.sidebar.open{width:100px}.logo{font-size:large;font-weight:700;margin-right:0}.docNameContainer,.rightContainer{display:none}.mobile-header{display:flex}body.menu-open{overflow:hidden}.main-container{padding:0}.help-button{position:fixed;bottom:10px;right:10px}.component{width:70px}.component-label{font-size:10px;width:60px;text-align:center}.component-group-title{font-size:small}.ai-chat-container{position:fixed;width:100%;height:60%;bottom:0;right:0;left:0;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .3s ease-in-out;z-index:1001}.ai-chat-container.open{transform:translateY(0)}.ai-chat-header{flex-shrink:0;padding:8px 12px;z-index:1002;box-shadow:0 2px 5px #0003}.ai-chat-messages{flex-grow:1;overflow-y:auto;padding:10px}.ai-chat-input-area{flex-shrink:0;padding:8px;background-color:var(--component-bg);border-top:1px solid var(--border-color);z-index:1002;position:relative}.keyboard-active .ai-chat-container.open{height:100%;bottom:0}.keyboard-active .ai-chat-input-area{position:fixed;bottom:0;left:0;right:0;background-color:var(--component-bg);padding:8px;z-index:1010}.keyboard-active .ai-chat-messages{padding-bottom:60px}#ai-chat-input{min-height:40px;max-height:80px;font-size:16px}#send-message,.file-upload-label{width:40px;height:40px;min-width:40px;display:flex;align-items:center;justify-content:center}body{position:fixed;width:100%;height:100%;overflow:hidden;overscroll-behavior:none;-webkit-overflow-scrolling:touch}.main-container{overflow-y:auto;height:calc(100% - 60px);-webkit-overflow-scrolling:touch}.keyboard-active .main-container{height:50vh}.message-content{font-size:16px;padding:12px 16px;line-height:1.5}.ai-message,.user-message{max-width:90%}}