:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.app{display:flex;height:100vh}.sidebar{width:250px;background-color:#333;color:#fff;padding:20px}.sidebar li{margin:10px 0;padding:15px}.sidebar a{color:#fff;text-decoration:none}.main-content{display:flex;flex-direction:column;flex-grow:1}.header{padding:10px;text-align:center}.header .user-info{text-align:right;margin-right:20px}.content{flex-grow:1;padding:20px;background-color:#f4f4f4}footer{background-color:#ede9e9;color:#333;text-align:center;padding:10px;margin:10px}footer p{margin:0}table{width:100%;border-collapse:collapse}table,th,td{border:1px solid #ddd}th,td{padding:10px;text-align:left}button{background-color:red;color:#fff;border:none;padding:5px 10px}.add-user form{max-width:400px;margin:0 auto}.add-user input{width:100%;padding:8px;margin:10px 0}.add-user button{width:100%;padding:10px;background-color:#28a745;color:#fff;border:none}.login-container{max-width:400px;margin:50px auto;padding:20px;background-color:#fff;border-radius:8px;box-shadow:0 0 15px #0000001a}.login-container h2{text-align:center;margin-bottom:20px}.logo{width:120px;height:120px;margin:auto}.form-group{margin-bottom:15px}label{display:block;font-weight:700}input{width:100%;padding:10px;margin-top:5px;border:1px solid #ccc;border-radius:4px}button{width:100%;padding:12px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer}button:hover{background-color:#45a049}.error-message{color:red;text-align:center;margin-bottom:15px}.input{border-radius:5px;width:96%;margin-bottom:10px}.error{color:red;margin-bottom:1rem;text-align:center}.layout{display:flex;height:200vh}.section-title{margin-top:12px;font-weight:700;color:#ccc;font-size:13px;padding-left:5px;text-transform:uppercase}.sidebar{width:250px;background-color:#333;color:#fff;padding:20px;flex-shrink:0;height:100vh;overflow-y:auto}.main-content{flex:1;overflow-y:auto;padding:20px;background-color:#f5f5f5}.sidebar ul{list-style:none;padding:0}.sidebar li{margin:6px 0}.nav-link{color:#fff;text-decoration:none;display:block;padding:8px 12px;border-radius:8px;transition:background .3s ease}.nav-link:hover{background-color:#878585}.active-link{background-color:#878585;font-weight:700}.header{display:flex;justify-content:space-between;align-items:center;background-color:#ede9e9;color:#333;height:50px;border-radius:20px;margin:10px}.header-right{display:flex;align-items:center;gap:20px;width:40%}.user-info{display:flex;align-items:center;gap:10px;width:40%}.user-icon{font-size:24px;color:#333}.user-name{font-size:16px}.notification-icon{font-size:24px;cursor:pointer;color:#333}.logout-btn{display:flex;align-items:center;gap:8px;background-color:red;color:#fff;border:none;padding:10px 15px;border-radius:5px;cursor:pointer;width:50%}.logout-btn:hover{background-color:#8b0000}.logout-icon{font-size:18px}