:root {
    --plate-yellow: #FFCC00;
    --standard-plate-green: #1AC114;
    --gel-plate-blue: #143CC1;
    --fourd-plate-purple: #7C00B9;
    --fived-plate-orange: #FF7700;
    --bg-grey: #F6F6F6;
}

body, html, button, a, input, select {
    font-family: 'Jost', sans-serif;
    font-size: 16px;
}

body, html {
    margin: 0px;
    padding: 0px;
    width: 100%;
}

body {
    background: var(--plate-yellow);
}

.mwidth{ 
    max-width: 800px;
    margin: 0 auto;
    margin-top: 60px;
    text-align: center;
}

h1 {
    font-size: 60px;
    margin-bottom: 0px;
}

.subtitle {
    font-size: 40px;
}

.mwidth p {
    font-size: 24px;
    margin-top: 0px;
}

.login-form {
    box-sizing: border-box;
    padding: 40px;
    border-top: 1px solid black;
}

input {
    background-color: transparent;
    border: 2px solid black;
    font-family: 'Jost', sans-serif;
    box-sizing: border-box;
    padding: 12px 36px;
    border-radius: 5px;
    text-align: center;
    font-size: 16px;
}

button {
    display: block;
    margin: 0 auto;
    margin-top: 25px;
    background-color: black;
    color: var(--plate-yellow);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 16px;
    border-radius: 5px;
    box-sizing: border-box;
    padding: 12px 36px;
    text-align: center;
    border: none;
    cursor: pointer;
}

::placeholder {
    color: black;
    opacity: 1; /* Firefox */
  }
  
  ::-ms-input-placeholder { /* Edge 12 -18 */
    color: black;
  }

.alert-box {
    max-width: 400px;
    margin: 0 auto;
    background-color: white;
    box-sizing: border-box;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 30px;
}

.alert-box .title {
    font-size: 18px;
    font-weight: 700;
}

.alert-box ul {
    list-style: none;
    padding-left: 0px;
}

.alert-box ul li {
    font-weight: 600;
}