#drop_zone {
    border: 1px dashed lightblue;
    padding: 50px;
    width: 200px;
    height: 200px;
    background: url('/images/sbs_drop.png') no-repeat center;
}

.progress_outer {
    border: 1px solid #000;
    width: 80%;
    margin: auto;
}

.progress {
    width: 0;
    background: #DEDEDE;
    height: 20px;
}

#progress_label {
    text-align: center;
}

/**
 * ==============================================
 * Dot Pulse
 * ==============================================
 */
:root {
    --dot-size: 6px;
    --dot-radius: 3px;
}

.dot-pulse {
    display: inline-block;
    position: relative;
    left: -9999px;
    width: var(--dot-size);
    height: var(--dot-size);
    border-radius: var(--dot-radius);
    background-color: #9880ff;
    color: #9880ff;
    box-shadow: 9999px 0 0 -5px #9880ff;
    animation: dotPulse 1.5s infinite linear;
    animation-delay: .25s;
    margin-left: 15px;
}

.dot-pulse::before, .dot-pulse::after {
    content: '';
    display: inline-block;
    position: absolute;
    top: 0;
    width: var(--dot-size);
    height: var(--dot-size);
    border-radius: var(--dot-radius);
    background-color: #9880ff;
    color: #9880ff;
}

.dot-pulse::before {
    box-shadow: 9984px 0 0 -5px #9880ff;
    animation: dotPulseBefore 1.5s infinite linear;
    animation-delay: 0s;
}

.dot-pulse::after {
    box-shadow: 10014px 0 0 -5px #9880ff;
    animation: dotPulseAfter 1.5s infinite linear;
    animation-delay: .5s;
}

@keyframes dotPulseBefore {
    0% {
        box-shadow: 9984px 0 0 -5px #9880ff;
    }
    30% {
        box-shadow: 9984px 0 0 2px #9880ff;
    }
    60%,
    100% {
        box-shadow: 9984px 0 0 -5px #9880ff;
    }
}

@keyframes dotPulse {
    0% {
        box-shadow: 9999px 0 0 -5px #9880ff;
    }
    30% {
        box-shadow: 9999px 0 0 2px #9880ff;
    }
    60%,
    100% {
        box-shadow: 9999px 0 0 -5px #9880ff;
    }
}

@keyframes dotPulseAfter {
    0% {
        box-shadow: 10014px 0 0 -5px #9880ff;
    }
    30% {
        box-shadow: 10014px 0 0 2px #9880ff;
    }
    60%,
    100% {
        box-shadow: 10014px 0 0 -5px #9880ff;
    }
}

#top {
    display: flex;
    width: 100%;
}

#left {
    flex: 1;
    margin-right: 20px;
    margin-left: 20%;
}

#left input, select {
    padding: 10px;
    width: 200px;
    margin-bottom: 20px;
}

#right {
    margin-right: 20%;
}

input#_submit {
    margin-left: 134px;
    right: 0;
    width: auto;
}

.rm_files {
    color: red;
    font-weight: bold;
    margin-right: 5px;
}

#message_box {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    display: none;
    background: lightgrey;
    width: 40%;
    height: 40%;
    justify-content: center;
    align-items: center;
    border-radius: 25px;
    border: 2px black solid;
}

#staff_login {
    padding: 20px;
    width: 300px;
    margin: auto;
    box-shadow: 0 1px 4px 0 rgb(0 0 0 / 20%);
}

#clientNote {
    width: 300px;
    height: 200px;
}

.error {
    color: red;
    display: block;
    padding: 20px;
}