* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            font-family: Arial, sans-serif;
            background-color: #f4f4f9;
        }

        .container {
            display: flex;
            width: 1100px;
            background-color: #ffffff;
            border: 1px solid #ccc;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

.column {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}
 .container-alert.ok-message {
     background: green;
 }
.column.left.overlay:after {
    background: #ff000014;
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 1111;
    content: '';
}
        .content {
            text-align: center;
        }
 #signature {
    width: 100%;
        border: 2px dashed red;
    background: #fff;
 }
 .signature,
 .username,
 #resetCanvas,
 .select-transport,
 .clear-entrance,
 .outtrance,
 .entrance,
 .day_shift,
 .user-name,
 .user-image {
    display: none;
 }

 .container-alert {
    position: fixed;
    left: 0;
    top: 0;
    text-align: center;
    width: 100%;
    padding: 14px 0;
    background: red;
    color: #FFFF;
    display: none;
}
a#resetCanvas {
    width: 100%;
    text-decoration: none;
    color: orange;
    text-transform: uppercase;
    border: 1px solid orange;
    margin: 20px 0;
    padding: 5px 0px;
}
a.entrance {
    width: 100%;
    background: forestgreen;
    color: #fff;
    text-transform: uppercase;
    padding: 10px 0;
    border-radius: 3px;
    text-decoration: none;
    margin: 10px 0;
}
a.outtrance {
    width: 100%;
    background: red;
    color: #fff;
    text-transform: uppercase;
    padding: 10px 0;
    border-radius: 3px;
    text-decoration: none;
    margin: 20px 0;
}

a.clear-entrance {
    width: 100%;
    background: #fff;
    color: red;
    text-transform: uppercase;
    padding: 10px 0;
    border-radius: 3px;
    text-decoration: none;
    margin: 20px 0;
    border: 1px solid red;
}
ul.day_shift li {
    margin-bottom: 10px;
}

ul.day_shift {
    list-style: none;
}
span.user-name {
    font-size: 20px;
    background: #ccc;
    color: #000;
    margin: 10px 0;
    padding: 10px;
}
.form-signature-find {
    float: left;
    width: 100%;
    position: relative;
    display: block;
}
.form-signature-find input {
    width: 100%;
    height: 30px;
    border: 3px solid #333;
}
.form-signature-find button {
    position: absolute;
    right: -10px;
    top: 0px;
    background: forestgreen;
    color: #fff;
    border: none;
    text-transform: uppercase;
    height: 30px;
    padding: 0 20px;
    cursor: pointer;
    border-radius: 0px !important;
}
.hide {
    display: none;
}