h1 {
	width: 100%;
	max-width: 100%;
	padding: 0.5rem;
	margin-bottom: 2.5rem;
	border-bottom: 1px solid var(--exclusive-black);
}

main {
	flex-flow: column;
}

#form {
	display: flex;
	flex-flow: column;
	width: 100%;
	max-width: 100%;
	padding: 1rem 10%;
	margin: 0;
}

/* post.cssの打ち消し */
#contents>*:not(h1) {
	margin-left: 0;
	margin-right: 0;
}

.input-area {
	margin-bottom: 1rem;
}

input,
textarea {
	margin-top: 0.5rem;
	outline: none;
	padding: 1rem;
	font-size: large;
}

input[type='text'] {
	height: 2rem;
	width: 100%;
	border-radius: 0.5rem;
	border: none;
}

textarea {
	height: 8rem;
	width: 100%;
	border-radius: 0.5rem;
	border: none;
	resize: vertical;
}

#submit-button {
	margin-right: 0;
	margin-left: auto;
	height: 2rem;
	width: 4rem;
	border-radius: 0.5rem;
	border: none;
	background-color: white;
	box-shadow: 2px 4px 0 0 gainsboro;
	cursor: pointer;
}

button:active {
	box-shadow: none;
	position: relative;
	top: 4px;
	left: 2px;
}

#privacy-policy {
	height: 0;
	overflow: hidden;
	opacity: 0;
	transition: all 2s;
}

#privacy-policy.open {
	height: fit-content;
	opacity: 1;
}

#privacy-policy-button {
	text-decoration: none;
	font-size: 0.7rem;
	text-align: center;
}

#privacy-policy-button.hidden {
	opacity: 0;
	height: 0;
	transition: all 0.5s;
}

#privacy-policy h1 {
	font-size: 1.3rem;
	margin-bottom: 1.5rem;
}

#privacy-policy h2 {
	font-size: 0.9rem;
	margin: 0.7rem auto 0.2rem 0;
}

#privacy-policy p,
#privacy-policy li {
	font-size: 0.7rem;
}

#privacy-policy p {
	margin: 0 auto 0.2rem 0;
}