* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body, html {
    height: 100%;
    font-family: Arial, sans-serif;
}
.container {
    display: flex;
    height: 100vh;
}
.sidebar {
    width: 320px;
    background-color: #2c3e50;
    color: white;
}

.sidebar_image {
   height: 100%;
    width: 100%; 
}

.content {
    flex: 1;
    background-color: #ecf0f1;
    display: flex;
    justify-content: center;
    align-items: center;
}
.login-box {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0px 2px 10px rgba(0,0,0,0.1);
}
.login-box h2 {
    margin-bottom: 20px;
}
.login-box form input {
    display: block;
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
}
.login-box button {
    padding: 10px 20px;
    background-color: #3498db;
    border: none;
    color: white;
    cursor: pointer;
    width: 100%;
}
.login-box button:hover {
    background-color: #2980b9;
}

.auth {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.auth_image {
    height: 200px;
    width: 200px;
}