.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:64px;background:#fff;border-top:1px solid #f0f0f0;display:flex;justify-content:space-around;align-items:center;z-index:999;padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -2px 8px #00000014}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;height:100%;border:none;background:none;cursor:pointer;transition:all .2s ease;color:#00000073;padding:8px 4px;min-width:44px}.bottom-nav-item:active{background:#00000008}.bottom-nav-item.active{color:#1890ff}.bottom-nav-icon{font-size:22px;margin-bottom:2px;transition:transform .2s ease}.bottom-nav-item.active .bottom-nav-icon{transform:scale(1.1)}.bottom-nav-label{font-size:11px;line-height:1;font-weight:400}.bottom-nav-item.active .bottom-nav-label{font-weight:500}@media(min-width:768px){.bottom-nav{display:none}}.App{min-height:100vh;display:flex;flex-direction:column}.App-header{background-color:#282c34;padding:2rem;color:#fff;text-align:center}.App-header h1{font-size:2.5rem;margin-bottom:.5rem}.App-header p{font-size:1rem;opacity:.9}.App-main{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem}.error-banner{background-color:#fee;border:1px solid #fcc;color:#c33;padding:1rem;border-radius:4px;margin-bottom:2rem}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}@media(max-width:768px){.content-grid{grid-template-columns:1fr}}.quote-form-section,.quote-list-section{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.quote-form-section h2,.quote-list-section h2{margin-bottom:1rem;color:#333;font-size:1.5rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#333}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh}