.header{background-color:#fff;padding:16px 24px;border-bottom:1px solid #e0e0e0;display:flex;align-items:center;justify-content:space-between}.header-title{font-size:24px;font-weight:600;color:#333;margin:0}.header-support-link{font-size:16px;color:#0078d4;text-decoration:none}.header-support-link:hover{text-decoration:underline}.mn-support{bottom:8px;font-size:13px;padding:3px 8px}} .mn-tech-strip{position:fixed;top:96px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:14px;padding:6px 12px;background:#f3f3f3;border:1px solid var(--vscode-border);border-radius:999px;z-index:1000;pointer-events:auto}.mn-tech-logo{height:22px;width:auto;display:block;filter:none;opacity:1}@media (max-width: 480px){.mn-tech-strip{display:none!important}}.home-page-layout{display:flex;flex-direction:column;height:calc(100vh - 90px)}.main-header{width:100%;height:30px;text-align:center;line-height:0;flex:0 0 auto}.header-subtitle{display:block;font-size:1.1rem;color:#666;letter-spacing:1px}.chat-column{flex:1 1 auto;display:flex;flex-direction:column;padding:20px;min-height:0}.history-column{flex:1;border-left:1px solid #e0e0e0;overflow-y:auto}.chat-container{flex:1 1 auto;width:100%;height:100%;min-height:0;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px #0000001a}.main-header h3{margin:0;font-size:1.2rem;font-weight:600;line-height:1.2}.header-content{display:flex;align-items:center;justify-content:center;gap:8px}.mesh-icon{vertical-align:middle}.header-subtitle{display:block;text-align:center;font-size:1.1rem;color:#0a1e5080;margin-top:10px;letter-spacing:1px}.app-container{display:flex;flex-direction:column;height:100vh;width:100%;background-color:#f0f2f5}.main-content{flex-grow:1;overflow:auto;padding:20px}:root{font-family:Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#333;background-color:#f0f2f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%;height:100vh;margin:0;padding:0;text-align:center}