/* ==========================================================================
   ゴルフコンペ幹事ツール 共通スタイル（gc-）
   3ツール（組み合わせ表・成績集計・案内状）で共有する部品
   ========================================================================== */

:root {
	--gc-green: #2f9e44;
	--gc-green-dark: #1e6f2f;
	--gc-green-soft: #eaf6ec;
	--gc-sand: #f7f3ea;
}

/* ---------- 入力部品 ---------- */
.gc-section {
	padding: 18px 20px 6px;
}

.gc-section + .gc-section {
	border-top: 1px solid var(--color-border);
}

.gc-section-title {
	font-family: var(--font-display);
	font-size: 15px;
	font-weight: 700;
	color: var(--color-text);
	margin: 0 0 10px;
	display: flex;
	align-items: center;
	gap: 8px;
}

.gc-section-title .gc-step {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--gc-green);
	color: #fff;
	font-size: 12px;
	font-weight: 700;
}

.gc-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 12px 18px;
	margin-bottom: 12px;
}

.gc-grid--3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gc-field {
	display: flex;
	flex-direction: column;
	gap: 5px;
	min-width: 0;
}

.gc-label {
	font-size: 13px;
	font-weight: 700;
	color: var(--color-text);
}

.gc-label .gc-opt {
	font-weight: 400;
	color: var(--color-text-muted);
	font-size: 12px;
	margin-left: 4px;
}

.gc-input,
.gc-select,
.gc-textarea {
	width: 100%;
	box-sizing: border-box;
	padding: 10px 12px;
	font-size: 16px;
	font-family: inherit;
	color: var(--color-text);
	background: #fff;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.gc-input:focus,
.gc-select:focus,
.gc-textarea:focus {
	outline: none;
	border-color: var(--gc-green);
	box-shadow: 0 0 0 3px rgba(47, 158, 68, 0.15);
}

.gc-textarea {
	min-height: 150px;
	line-height: 1.6;
	resize: vertical;
}

.gc-hint {
	font-size: 12px;
	color: var(--color-text-muted);
	line-height: 1.6;
}

.gc-inline {
	display: flex;
	align-items: center;
	gap: 8px;
	flex-wrap: wrap;
}

.gc-inline .gc-input,
.gc-inline .gc-select {
	width: auto;
	min-width: 90px;
}

.gc-radio-row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.gc-radio {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 12px;
	border: 1.5px solid var(--color-border);
	border-radius: 999px;
	font-size: 13.5px;
	color: var(--color-text);
	background: #fff;
	cursor: pointer;
}

.gc-radio:has(input:checked) {
	border-color: var(--gc-green);
	background: var(--gc-green-soft);
	font-weight: 700;
}

.gc-radio input {
	margin: 0;
}

.gc-check {
	display: inline-flex;
	align-items: flex-start;
	gap: 8px;
	font-size: 13.5px;
	color: var(--color-text);
	cursor: pointer;
	line-height: 1.5;
}

.gc-check input {
	margin-top: 3px;
}

.gc-btn-row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	padding: 14px 20px 20px;
}

.gc-btn {
	padding: 12px 22px;
	font-size: 15px;
	font-weight: 700;
	font-family: inherit;
	color: #fff;
	background: var(--gc-green);
	border: none;
	border-radius: var(--radius);
	cursor: pointer;
	transition: background 0.15s;
}

.gc-btn:hover {
	background: var(--gc-green-dark);
}

.gc-btn:disabled {
	background: #ccc;
	cursor: not-allowed;
}

.gc-btn--sub {
	color: var(--color-text);
	background: #fff;
	border: 1px solid var(--color-border);
}

.gc-btn--sub:hover {
	background: var(--gc-sand);
}

.gc-btn--small {
	padding: 7px 12px;
	font-size: 13px;
}

.gc-error {
	margin: 0 20px 10px;
	padding: 10px 12px;
	border-radius: var(--radius);
	background: #fdecea;
	color: #8a1c1c;
	font-size: 13.5px;
	line-height: 1.6;
}

.gc-notice {
	margin: 0 20px 10px;
	padding: 10px 12px;
	border-radius: var(--radius);
	background: #fff8e6;
	color: #6b5a2a;
	font-size: 13px;
	line-height: 1.6;
}

/* ---------- 結果 ---------- */
.gc-result {
	border-top: 2px solid var(--gc-green);
	padding: 18px 20px 20px;
}

.gc-result-title {
	font-family: var(--font-display);
	font-size: 18px;
	font-weight: 700;
	color: var(--color-text);
	margin: 0 0 4px;
}

.gc-result-sub {
	font-size: 13px;
	color: var(--color-text-secondary);
	margin: 0 0 12px;
	line-height: 1.6;
}

.gc-table-wrap {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	margin-bottom: 10px;
}

.gc-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
	background: #fff;
}

.gc-table th,
.gc-table td {
	border: 1px solid var(--color-border);
	padding: 7px 9px;
	text-align: center;
	white-space: nowrap;
}

.gc-table th {
	background: var(--gc-green-soft);
	font-weight: 700;
	color: var(--color-text);
}

.gc-table td.gc-left,
.gc-table th.gc-left {
	text-align: left;
}

.gc-table tr:nth-child(even) td {
	background: #fbfaf7;
}

.gc-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 14px;
}

.gc-actions .gc-btn {
	flex: 1 1 calc(50% - 6px);
	min-width: 140px;
}

.gc-print-head {
	display: none;
}

/* ---------- 関連ツール ---------- */
.gc-related-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 10px;
}

.gc-related-item {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	padding: 12px;
	border: 1px solid var(--color-border);
	border-radius: 10px;
	background: #fff;
	text-decoration: none;
	color: var(--color-text);
	transition: border-color 0.15s, background 0.15s;
}

.gc-related-item:hover {
	border-color: var(--gc-green);
	background: var(--gc-green-soft);
	text-decoration: none;
}

.gc-related-item--other .gc-related-icon {
	background: linear-gradient(135deg, #3d5a80 0%, #2d4a6f 100%);
}

.gc-related-icon {
	flex: 0 0 auto;
	width: 40px;
	height: 40px;
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-size: 18px;
	font-weight: 700;
	color: #fff;
	background: linear-gradient(135deg, var(--gc-green) 0%, var(--gc-green-dark) 100%);
}

.gc-related-body {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.gc-related-name {
	font-size: 14px;
	font-weight: 700;
	line-height: 1.4;
}

.gc-related-desc {
	font-size: 12.5px;
	color: var(--color-text-secondary);
	line-height: 1.5;
}

/* ---------- 解説の表 ---------- */
.gc-doc-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 13.5px;
}

.gc-doc-table th,
.gc-doc-table td {
	border: 1px solid var(--color-border);
	padding: 7px 10px;
	text-align: left;
	vertical-align: top;
	line-height: 1.6;
}

.gc-doc-table th {
	background: var(--gc-sand);
	white-space: nowrap;
}

/* ---------- スマホ ---------- */
@media (max-width: 600px) {
	.gc-grid,
	.gc-grid--3 {
		grid-template-columns: 1fr;
	}

	.gc-section {
		padding: 16px 14px 4px;
	}

	.gc-btn-row,
	.gc-result {
		padding-left: 14px;
		padding-right: 14px;
	}

	.gc-error,
	.gc-notice {
		margin-left: 14px;
		margin-right: 14px;
	}

	.gc-actions .gc-btn {
		flex-basis: 100%;
	}
}

/* ---------- 印刷：結果だけを出す（各ツールの .gc-result を対象） ---------- */
@media print {
	body.gc-printing > *:not(.gc-print-root) {
		display: none !important;
	}

	body.gc-printing {
		background: #fff !important;
		margin: 0;
		padding: 0;
	}

	.gc-print-root {
		display: block !important;
		position: static !important;
		left: auto !important;
		visibility: visible !important;
		width: auto !important;
	}

	.gc-print-root .gc-actions,
	.gc-print-root .gc-no-print {
		display: none !important;
	}

	.gc-print-root .gc-print-head {
		display: block;
		font-family: var(--font-display);
		font-size: 18pt;
		font-weight: 700;
		margin: 0 0 6pt;
	}

	.gc-print-root .gc-table-wrap {
		overflow: visible;
	}

	.gc-print-root .gc-table {
		font-size: 10.5pt;
	}

	.gc-print-root .gc-table th,
	.gc-print-root .gc-table td {
		padding: 4pt 6pt;
		-webkit-print-color-adjust: exact;
		print-color-adjust: exact;
	}
}

/* 画面では印刷用の複製を見えない位置に置く */
.gc-print-root {
	position: absolute;
	left: -10000px;
	top: 0;
	width: 277mm;
	visibility: hidden;
}