body {
    font-family: Geneva, Arial, Helvetica, sans-serif;
    font-size: 22px;
    padding: 30px;
    background: #015367;
    -webkit-user-select: none;
    -moz-user-select: none;
}

#main-box-id {
    background: #60B9CE;
    padding: 20px;
    width: 800px;
    border-radius: 12px;
}

/* ====================================================================== */

.input-field-class {
    font-family: Geneva, Arial, Helvetica, sans-serif;
    font-size: 22px;
    padding: 6px;
    outline: none;
    width: 320px;
    border: 2px solid rgba(0, 0, 0, 0);
}

.input-field-class-animation {
    background: white;
    transition-property: background;
    transition-duration: 0.5s;
    transition-timing-function: ease;
}

.input-field-class-animation:focus {
    background: antiquewhite;
}

/* ====================================================================== */

.button-class {
    font-family: Geneva, Arial, Helvetica, sans-serif;
    font-size: 22px;
    font-weight: bold;
    padding: 12px;
    outline: none;
    width: 240px;
    border: 2px solid #FFB873;
    border-radius: 6px;
    cursor: pointer;
    text-align: center;
}

.button-class-animation {
    background: #FF9F40;
    transition-property: background;
    transition-duration: 0.5s;
    transition-timing-function: ease;
}

.button-class-animation:hover {
    background: #FF7F00;
}

/* ====================================================================== */

#message-content-box-id {
    font-size: 18px;
}

#message-box-id {
    z-index: 9876;
    position: fixed;
    right: 20px;
    top: 20px;
    width: 260px;
    padding: 12px;
    border-radius: 6px;
    background: #FF7F00;
}

/* ====================================================================== */

.close-btn-class:before {
    content: "\2716";
    cursor: pointer;
    font-size: 18px;
    color: white;
}

/* ====================================================================== */