.flex {
    display: flex;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-around {
    justify-content: space-around;
}

.flex-column {
    flex-direction: column;
}

.align-item-center {
    align-items: center;
}

.align-item-base {
    align-items: baseline
}

.cursor-pointer:hover {
    cursor: pointer
}

.text-bold {
    font-weight: bold
}

.required-input::before {
    content: "*";
    color: red;
}

.input-area * {
    font-size: 18px
}

.c-checkbox {
    appearance: checkbox;
    width: 20px;
    height: 20px;
    margin-right: 5px;
}

.c-radio {
    position:relative;
    top: 1px;
    appearance: checkbox;
    width: 20px;
    height: 20px;
    margin-right: 5px;
}

.inline-block {
    display: inline-block
}

.block {
    display: block
}

.select-none {
    user-select: none;
}

.c-textarea {
    background-color: white;
    height: 500px;
    resize: none;
}

.c-btn {
    width: 10rem;
    border: solid;
    border-width: 1px;
    padding: 2px 24px 2px 24px;
    font-size: 22px;
    border-radius: 8px;
    background-color: #f6f6f6;
    font-weight: bold;
    height: 3.25rem;
}

.c-select {
    background-color: white;
    height: 2.5rem;
    border: 1px solid #257aac;
}

.c-btn-sm {
    width: 8rem;
    border: solid;
    border-width: 1px;
    padding: 2px 24px 2px 24px;
    font-size: 16px;
    border-radius: 8px;
    background-color: #f6f6f6;
    font-weight: bold;
    height: 2.5rem;
}

input[type="button"].c-btn:disabled {
    cursor: not-allowed;
    background-color: #b9b9b9
}

input.readonly {
    background-color: #dedede
}

.warning {
    color: red;
    display: block;
}

.d-none {
    display: none;
}

.inputbox {
    padding-left: 5px;
}

.warning {
    color: red
}

.flex-1 {
    flex-grow: 1;
}

.h-gap {
    gap: 50px;
}

.c-label {
    width: 300px;
}

.no-warp {
    white-space: nowrap
}

.justify-content-end {
    justify-content: end
}

::placeholder {
    color: gray !important;
    opacity: 1; /* Firefox */
}