/*
 * work-message-ai ウィザードUI
 * 白ベース＋落ち着いたアクセントカラー／カードUI／余白多め／読みやすい日本語フォント
 */

.wma-tool {
	--wma-accent: #2f7d6b;
	--wma-accent-dark: #235c4f;
	--wma-accent-bg: #eaf5f2;
	--wma-text: #24292e;
	--wma-text-sub: #5a6169;
	--wma-border: #e1e5e8;
	--wma-bg: #ffffff;
	--wma-danger: #c0392b;
	--wma-radius: 14px;
	--wma-focus: #1a73e8;

	box-sizing: border-box;
	max-width: 720px;
	margin: 0 auto;
	padding: 24px 16px 48px;
	font-family: "Hiragino Sans", "Yu Gothic", "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
	color: var(--wma-text);
	line-height: 1.8;
}

.wma-tool *,
.wma-tool *::before,
.wma-tool *::after {
	box-sizing: inherit;
}

.wma-tool__config {
	display: none;
}

.wma-tool__privacy-notice {
	background: #fff8ec;
	border: 1px solid #f0dfb4;
	color: #6b5210;
	border-radius: var(--wma-radius);
	padding: 12px 16px;
	font-size: 0.85rem;
	margin-bottom: 20px;
}

.wma-tool__loading {
	text-align: center;
	color: var(--wma-text-sub);
	padding: 40px 0;
}

.wma-header {
	margin-bottom: 20px;
}

.wma-header__title {
	font-size: 1.25rem;
	font-weight: 700;
	margin: 0 0 8px;
}

.wma-progress {
	font-size: 0.8rem;
	color: var(--wma-text-sub);
	margin-bottom: 8px;
}

.wma-progress__bar {
	height: 6px;
	border-radius: 999px;
	background: var(--wma-border);
	overflow: hidden;
}

.wma-progress__bar-fill {
	height: 100%;
	background: var(--wma-accent);
	transition: width 0.2s ease;
}

.wma-step {
	background: var(--wma-bg);
	border: 1px solid var(--wma-border);
	border-radius: var(--wma-radius);
	padding: 20px;
	margin-bottom: 16px;
}

.wma-step__title {
	font-size: 1.05rem;
	font-weight: 700;
	margin: 0 0 16px;
}

.wma-options {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 10px;
}

@media (min-width: 560px) {
	.wma-options {
		grid-template-columns: repeat(3, 1fr);
	}
}

.wma-option {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: 12px 14px;
	border: 2px solid var(--wma-border);
	border-radius: 12px;
	background: var(--wma-bg);
	color: var(--wma-text);
	font-size: 0.95rem;
	font-weight: 600;
	text-align: center;
	cursor: pointer;
	transition: border-color 0.15s ease, background 0.15s ease;
}

.wma-option:hover {
	border-color: var(--wma-accent);
}

.wma-option:focus-visible,
.wma-tool button:focus-visible,
.wma-tool textarea:focus-visible {
	outline: 3px solid var(--wma-focus);
	outline-offset: 2px;
}

.wma-option[aria-pressed="true"] {
	border-color: var(--wma-accent);
	background: var(--wma-accent-bg);
	color: var(--wma-accent-dark);
}

.wma-textarea {
	width: 100%;
	min-height: 100px;
	padding: 12px 14px;
	border: 2px solid var(--wma-border);
	border-radius: 12px;
	font-size: 0.95rem;
	font-family: inherit;
	resize: vertical;
}

.wma-textarea:focus-visible {
	outline: 3px solid var(--wma-focus);
	outline-offset: 2px;
}

.wma-field-note {
	font-size: 0.8rem;
	color: var(--wma-text-sub);
	margin-top: 8px;
}

.wma-error {
	color: var(--wma-danger);
	font-size: 0.85rem;
	margin-top: 10px;
}

.wma-nav {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	margin-top: 8px;
}

.wma-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0 20px;
	border-radius: 999px;
	border: 2px solid var(--wma-accent);
	background: var(--wma-accent);
	color: #fff;
	font-size: 0.95rem;
	font-weight: 700;
	cursor: pointer;
	transition: opacity 0.15s ease;
}

.wma-btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.wma-btn--secondary {
	background: #fff;
	color: var(--wma-accent-dark);
}

.wma-btn--ghost {
	background: transparent;
	border-color: var(--wma-border);
	color: var(--wma-text-sub);
}

.wma-btn--full {
	width: 100%;
}

.wma-result {
	background: var(--wma-accent-bg);
	border: 1px solid var(--wma-accent);
	border-radius: var(--wma-radius);
	padding: 24px 20px;
}

.wma-result__text {
	white-space: pre-wrap;
	font-size: 1rem;
	line-height: 2;
	background: #fff;
	border-radius: 10px;
	padding: 16px;
	margin: 0 0 16px;
	min-height: 80px;
}

.wma-result__label {
	font-size: 0.8rem;
	font-weight: 700;
	color: var(--wma-text-sub);
	margin: 0 0 6px;
}

.wma-result__text--before {
	color: var(--wma-text-sub);
	background: var(--wma-bg);
	border: 1px dashed var(--wma-border);
	min-height: auto;
}

.wma-result__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.wma-copy-feedback {
	display: inline-flex;
	align-items: center;
	color: var(--wma-accent-dark);
	font-weight: 700;
	font-size: 0.85rem;
	margin-left: 8px;
}

.wma-copy-feedback[hidden] {
	display: none;
}

.wma-related {
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px dashed var(--wma-accent);
}

.wma-related__title {
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--wma-accent-dark);
	margin: 0 0 10px;
}

.wma-related__links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.wma-related__link {
	display: inline-flex;
	align-items: center;
	min-height: 40px;
	padding: 0 16px;
	border-radius: 999px;
	background: #fff;
	border: 2px solid var(--wma-accent);
	color: var(--wma-accent-dark) !important;
	font-size: 0.85rem;
	font-weight: 700;
	text-decoration: none !important;
}

.wma-notice {
	border-radius: 12px;
	padding: 14px 16px;
	font-size: 0.9rem;
}

.wma-notice--warning {
	background: #fdecea;
	color: var(--wma-danger);
	border: 1px solid #f5c2bb;
}

@media (max-width: 400px) {
	.wma-options {
		grid-template-columns: repeat(2, 1fr);
	}

	.wma-nav {
		flex-direction: column-reverse;
	}

	.wma-btn {
		width: 100%;
	}
}