/*
 * validation_pipeline_demo.css
 * 入力バリデーション・サニタイズ・エスケープの違い｜体験デモ
 * 1つの入力値が3段階のパイプラインを通過する様子を可視化する。
 * 既存サイトのクラスと衝突しないよう val- を接頭辞にしています。
 */

#val-pipeline {
	box-sizing: border-box;
	margin: 1.4rem 0;
	padding: 1rem 1.1rem 2.2rem;
	background: #f2f9f4;
	border-radius: 1rem;
	scroll-margin-top: 90px;
}

#val-pipeline *,
#val-pipeline *::before,
#val-pipeline *::after {
	box-sizing: border-box;
}

.val-container {
	max-width: 700px;
	margin: 0 auto;
}

.val-head {
	text-align: center;
	padding-top: 1.6rem;
	margin-bottom: 1.4rem;
}

.val-badge {
	display: inline-block;
	padding: .6rem 2rem;
	border-radius: 999px;
	background: #1f9e5c;
	color: #fff;
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: .06em;
	margin-bottom: .6rem;
	box-shadow: 0 0 0 0 rgba(31, 158, 92, .45);
	animation: val-badge-pulse 2.2s ease-out infinite;
}

@keyframes val-badge-pulse {
	0% { box-shadow: 0 0 0 0 rgba(31, 158, 92, .45); }
	70% { box-shadow: 0 0 0 .55rem rgba(31, 158, 92, 0); }
	100% { box-shadow: 0 0 0 0 rgba(31, 158, 92, 0); }
}

h3.val-headline {
	display: block;
	background: none;
	margin: .7rem auto 0;
	max-width: 32rem;
	font-size: 1.24rem;
	font-weight: 800;
	line-height: 1.6;
	color: #12233f;
}

.val-headline__mark {
	color: #1f9e5c;
}

.val-lead {
	font-size: .86rem;
	color: #555;
	line-height: 1.9;
	margin: .6rem auto 0;
	max-width: 34rem;
}

.val-panel {
	background: #fff;
	border-radius: 1rem;
	box-shadow: 0 .6rem 1.8rem rgba(0, 30, 70, .08);
	padding: 1.6rem 1.3rem 1.4rem;
}

.val-input-row input {
	width: 100%;
	appearance: none;
	border: .1rem solid #cfe6d8;
	border-radius: .6rem;
	padding: .6rem .7rem;
	font-size: .85rem;
	font-family: 'Courier New', monospace;
}

.val-quickfill {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem;
	margin: .6rem 0 1.2rem;
}

.val-quickfill button {
	appearance: none;
	border: .08rem dashed #1f9e5c;
	background: #f0faf3;
	color: #167b47;
	padding: .35rem .7rem;
	border-radius: 999px;
	font-size: .7rem;
	font-weight: 700;
	cursor: pointer;
}

.val-quickfill button:hover {
	background: #dff5e5;
}

.val-pipeline-row {
	display: grid;
	grid-template-columns: 1fr auto 1fr auto 1fr;
	align-items: stretch;
	gap: .5rem;
}

.val-step {
	border-radius: .8rem;
	padding: .8rem .7rem;
	border: .1rem solid #ddd;
	background: #fafafa;
	display: flex;
	flex-direction: column;
	gap: .4rem;
}

.val-step__title {
	font-size: .72rem;
	font-weight: 800;
	color: #445;
}

.val-step__status {
	display: inline-block;
	align-self: flex-start;
	padding: .2rem .55rem;
	border-radius: 999px;
	font-size: .68rem;
	font-weight: 800;
}

.val-step__status.is-ok {
	background: #dff5e5;
	color: #0d7a33;
}

.val-step__status.is-ng {
	background: #ffd7d7;
	color: #c40000;
}

.val-step__status.is-pending {
	background: #eee;
	color: #889;
}

.val-step__body {
	font-size: .76rem;
	line-height: 1.6;
	color: #333;
	word-break: break-word;
	white-space: pre-wrap;
	font-family: 'Courier New', monospace;
	background: #fff;
	border-radius: .4rem;
	padding: .45rem .5rem;
	min-height: 2.6rem;
}

.val-step.is-skipped {
	opacity: .45;
}

.val-arrow {
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.4rem;
	font-weight: 700;
	color: #999;
}

.val-render-label {
	font-size: .68rem;
	font-weight: 700;
	color: #667;
	margin: 1.1rem 0 .3rem;
}

.val-render-row {
	display: flex;
	align-items: center;
	gap: .7rem;
}

.val-render {
	flex: 1;
	background: #fff;
	border: .1rem dashed #cfe6d8;
	border-radius: .6rem;
	padding: .6rem .7rem;
	font-size: .88rem;
	line-height: 1.7;
	min-height: 2.6rem;
	word-break: break-word;
	white-space: pre-wrap;
}

.val-clerk {
	width: 2.6rem;
	flex-shrink: 0;
	filter: drop-shadow(0 .2rem .3rem rgba(0, 30, 70, .15));
	transform-origin: 50% 100%;
}

.val-clerk svg {
	width: 100%;
	height: auto;
	display: block;
}

.val-clerk.is-perfect {
	animation: val-clerk-bounce .5s ease;
}

.val-clerk.is-sanitized {
	animation: val-clerk-wiggle .4s ease;
}

.val-clerk.is-blocked {
	animation: val-clerk-shake-no .45s ease;
}

@keyframes val-clerk-bounce {
	0% { transform: translateY(0) scale(1); }
	30% { transform: translateY(-.5rem) scale(1.08); }
	55% { transform: translateY(0) scale(.96); }
	100% { transform: translateY(0) scale(1); }
}

@keyframes val-clerk-wiggle {
	0% { transform: translateX(0) rotate(0); }
	25% { transform: translateX(-.25rem) rotate(-4deg); }
	50% { transform: translateX(.25rem) rotate(4deg); }
	75% { transform: translateX(-.15rem) rotate(-2deg); }
	100% { transform: translateX(0) rotate(0); }
}

@keyframes val-clerk-shake-no {
	0% { transform: translateX(0); }
	20% { transform: translateX(-.4rem); }
	40% { transform: translateX(.4rem); }
	60% { transform: translateX(-.25rem); }
	80% { transform: translateX(.25rem); }
	100% { transform: translateX(0); }
}

.val-reset-btn {
	appearance: none;
	border: none;
	cursor: pointer;
	display: block;
	margin: 1rem auto 0;
	padding: .5rem 1.2rem;
	border-radius: 999px;
	background: #eef2f5;
	color: #667;
	font-size: .78rem;
	font-weight: 700;
}

.val-reset-btn:hover {
	background: #e2e8ed;
}

@media screen and (max-width: 640px) {
	#val-pipeline { padding: 1rem .8rem 1.8rem; border-radius: .7rem; }
	.val-panel { padding: 1.1rem .9rem 1rem; border-radius: .7rem; }
	.val-pipeline-row {
		grid-template-columns: 1fr;
	}
	.val-arrow {
		transform: rotate(90deg);
	}
	.val-badge { padding: .45rem 1.2rem; font-size: 1.05rem; white-space: normal; text-align: center; }
}