*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
}

body{
    background:#f4f6f9;
    min-height:100vh;
}

/* LOGIN */

.login-box{
    width:400px;
    margin:100px auto;
    background:white;
    padding:30px;
    border-radius:12px;
    box-shadow:0 0 15px rgba(0,0,0,0.1);
}

.login-box h2{
    text-align:center;
    margin-bottom:20px;
    color:#2c3e50;
}

.login-box label{
    font-weight:bold;
    color:#333;
}

.login-box input{
    width:100%;
    padding:10px;
    border:1px solid #ddd;
    border-radius:5px;
    margin-top:5px;
}

.login-box button{
    width:100%;
    padding:12px;
    border:none;
    background:#27ae60;
    color:white;
    border-radius:5px;
    cursor:pointer;
    font-size:16px;
}

.login-box button:hover{
    background:#219150;
}

.error{
    color:red;
    text-align:center;
    margin-bottom:10px;
}

/* DASHBOARD */

.dashboard{
    width:700px;
    margin:50px auto;
    text-align:center;
}

.dashboard h1{
    color:#27ae60;
    margin-bottom:10px;
}

.dashboard h3{
    color:#555;
    margin-bottom:30px;
}

hr{
    border:none;
    height:1px;
    background:#ddd;
    margin:20px 0;
}

.menu{
    display:flex;
    flex-direction:column;
    gap:15px;
}

.menu a{
    text-decoration:none;
    background:#27ae60;
    color:white;
    padding:15px;
    border-radius:8px;
    font-size:18px;
    transition:all 0.3s ease;
}

.menu a:hover{
    background:#219150;
    transform:translateY(-2px);
}