@charset "UTF-8";
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    overflow-x: hidden;
}

body{
	background-color: #6eadc6;
}

.gap5 {
	gap: 5px;
}
.inputArea {
	font-size: medium;
	line-height: 25px;
}

.loginFrame {
    border-radius: 10px;
    border: 1px solid #ccc;
    padding: 20px;
    background-color: #f9f9f9;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5); /* 影を追加 */
}


.btn-primary {
    background-color: #6eadc6;
    border-color: #4D9BB9;
    color: #fff;
    transition: background-color 0.3s, box-shadow 0.3s;
}

.btn-primary:hover {
    background-color: #7fcde0;
    box-shadow: 0 0 10px rgba(111, 173, 198, 0.8);
    border-color: #4D9BB9;
}


input.form-control::placeholder {
	color: #900;
    opacity: 0.5;
}

.cation{
	font-size: medium;
	padding-top: 0px;
	padding-bottom: 20px;
}
.cation_text{
	margin: 0px;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 10px;
	padding-left: 0px;
}


@media (max-width: 576px) {
    .inputArea {
        flex-direction: column;
        align-items: stretch;
    }

    .inputArea label {
        margin-bottom: 5px;
    }

    .inputArea input,
    .inputArea button {
        width: 100%;
    }

	#userId::placeholder {
		text-align: center;
	}
}


@media (max-width: 768px) {
    .inputArea {
        flex-direction: column;
        align-items: stretch;
    }

    .inputArea label {
        margin-bottom: 5px;
    }

    .inputArea input,
    .inputArea button {
        width: 100%;
    }

	#userId::placeholder {
		text-align: center;
	}
}