/**
 * WHOIS查询页面专用样式文件
 * 包含页面所需的所有原子样式和组件样式
 */

/* =========================== */
/* CSS变量定义 (复用主项目变量) */
/* =========================== */
:root {
	/* 主色调 */
	--primary: #20a53a;
	--secondary: #363636;
	--light: #fff;
	--dark: #1a1a1a;
	--success: #00b42a;
	--danger: #f53f3f;

	/* 透明度变体 */
	--primary-5: rgba(32, 165, 58, 0.05);
	--primary-10: rgba(32, 165, 58, 0.1);
	--primary-90: rgba(32, 165, 58, 0.9);
	--secondary-40: rgba(54, 54, 54, 0.4);
	--secondary-70: rgba(54, 54, 54, 0.7);
	--secondary-80: rgba(54, 54, 54, 0.8);
}

/* =========================== */
/* 基础样式重置 */
/* =========================== */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: 'Inter', system-ui, sans-serif;
	background-color: var(--light);
	color: var(--secondary);
	line-height: 1.6;
}

button {
	outline: none;
	background-color: transparent;
	border: none;
}

/* =========================== */
/* 布局工具类 */
/* =========================== */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.relative { position: relative; }
.absolute { position: absolute; }
.inline-block { display: inline-block; }
.block { display: block; }
.hidden { display: none !important; }
.w-full { width: 100%; }
.h-full { height: 100%; }
.max-w-2xl { max-width: 42rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.gap-4 { gap: 1rem; }

/* =========================== */
/* 间距工具类 */
/* =========================== */
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.p-4 { padding: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mr-2 { margin-right: 0.5rem; }
.ml-auto { margin-left: auto; }

/* =========================== */
/* 字体大小 */
/* =========================== */
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.text-clamp { font-size: clamp(1.5rem, 3vw, 2.5rem); }

/* =========================== */
/* 字体权重 */
/* =========================== */
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-mono { font-family: Monaco, Menlo, 'Ubuntu Mono', monospace; }

/* =========================== */
/* 颜色工具类 */
/* =========================== */
.text-primary { color: var(--primary); }
.text-dark { color: var(--dark); }
.text-secondary { color: var(--secondary); }
.text-secondary-70 { color: var(--secondary-70); }
.text-secondary-80 { color: var(--secondary-80); }
.text-white { color: white; }
.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: #4b5563; }
.text-gray-700 { color: #374151; }
.text-gray-800 { color: #1f2937; }
.text-red-500 { color: #ef4444; }
.text-green-400 { color: #4ade80; }
.bg-white { background-color: white; }
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-100 { background-color: #f3f4f6; }
.bg-gray-800 { background-color: #1f2937; }
.bg-gray-900 { background-color: #111827; }
.bg-green-100 { background-color: #dcfce7; }
.bg-green-800 { background-color: #166534; }
.bg-yellow-100 { background-color: #fef3c7; }
.bg-yellow-800 { color: #ffffff; background-color: #92400e; }

/* =========================== */
/* 边框和圆角 */
/* =========================== */
.border { border-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-gray-200 { border-color: #e5e7eb; }
.border-dashed { border-style: dashed; }
.border-primary { border-color: var(--primary); }
.border-b-2 { border-bottom-width: 2px; }
.border-2 { border-width: 2px; }
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-full { border-radius: 9999px; }

/* =========================== */
/* 阴影 */
/* =========================== */
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }

/* =========================== */
/* 过渡和动画 */
/* =========================== */
.transition-all { transition: all 0.15s ease-in-out; }
.transition-transform { transition: transform 0.15s ease-in-out; }
.duration-300 { transition-duration: 300ms; }
.transform { transform: translateZ(0); }
.-translate-y-1 { transform: translateY(-0.25rem); }

/* 旋转动画 */
.animate-spin {
	animation: spin 1s linear infinite;
}
@keyframes spin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

/* 淡入动画 */
.animate-fade-in {
	animation: fade-in 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes fade-in {
	0% {
		opacity: 0;
		transform: translateY(10px);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}

/* =========================== */
/* 尺寸工具类 */
/* =========================== */
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.max-h-96 { max-height: 24rem; }

/* =========================== */
/* 其他工具类 */
/* =========================== */
.cursor-pointer { cursor: pointer; }
.whitespace-pre-wrap { white-space: pre-wrap; }
.overflow-auto { overflow: auto; }
.font-sans { font-family: 'Inter', system-ui, sans-serif; }
.leading-tight { line-height: 1.25; }

/* =========================== */
/* 特殊背景样式 */
/* =========================== */
.bg-gradient-to-b {
	background: linear-gradient(to bottom, #f8fafc, #ffffff);
}

/* =========================== */
/* 边框颜色 */
/* =========================== */
.border-primary { border-color: var(--primary); }

/* =========================== */
/* hover效果 */
/* =========================== */
.hover\:text-primary:hover { color: var(--primary); }
.hover\:shadow-primary-30:hover { box-shadow: 0 0 0 1px rgba(32, 165, 58, 0.3); }

/* =========================== */
/* 响应式工具类 */
/* =========================== */
@media (min-width: 640px) {
	.sm\:flex-row { flex-direction: row; }
}

@media (min-width: 768px) {
	.md\:pt-24 { padding-top: 6rem; }
	.md\:pb-28 { padding-bottom: 7rem; }
}

/* =========================== */
/* 复用主项目的组件样式 */
/* =========================== */

/* 容器 */
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 1rem;
}

/* 搜索输入框 */
.search-input {
	width: 100%;
	padding: 0.75rem 1rem;
	border-radius: 0.125rem;
	border: 1px solid var(--primary);
	font-size: 1rem;
	line-height: 1.75rem;
	outline: none;
	transition: all 0.15s ease-in-out;
}

.search-input:focus {
	border-color: var(--primary);
	box-shadow: 0 0 0 3px var(--primary-10);
}

.input-container {
	position: relative;
	flex: 1;
}

.clear-input-button {
	font-size: 1.6rem;
	position: absolute;
	right: 1rem;
	top: 14.5px;
	color: #9ca3af;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transition: all 0.15s ease-in-out;
}

.clear-input-button:hover {
	color: #6b7280;
}

.clear-input-button.visible {
	opacity: 1;
	visibility: visible;
}

/* 主要操作按钮 */
.primary-action-button {
	display: inline-block;
	cursor: pointer;
	background-color: var(--primary);
	color: white;
	font-weight: 700;
	padding: 0.75rem 1.5rem;
	border-radius: 0.125rem;
	transition: all 0.15s ease-in-out;
	box-shadow: 0 4px 6px -2px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
	height: 54px;
}

.primary-action-button:hover {
	background-color: var(--primary-90);
	transform: translateY(-1px);
}

/* 操作按钮 */
.action-button {
	border: 1px solid var(--primary);
	background-color: white;
	color: var(--primary);
	padding: 0.375rem 0.75rem;
	border-radius: 0.125rem;
	font-size: 0.875rem;
	cursor: pointer;
	transition: all 0.15s ease-in-out;
	text-decoration: none;
	display: inline-flex;
	align-items: center;
}

.action-button:hover {
	background-color: var(--primary-5);
	border-color: var(--primary);
	color: var(--primary);
}

/* 悬停提升效果 */
.hover-lift {
	transition:
		transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
		box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
	transform: translateY(-0.125rem);
}

/* =========================== */
/* WHOIS页面专用组件样式 */
/* =========================== */

/* 简洁表格式布局 */
.whois-simple-layout {
	margin: 0 auto;
	background: white;
	padding: 30px;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.whois-header {
	margin-bottom: 10px;
}

.whois-title {
	display: flex;
	align-items: center;
	font-size: 16px;
	color: #333;
	margin: 0 0 10px 0;
	line-height: 1.4;
}

.title-decoration {
	width: 4px;
	height: 24px;
	background: var(--primary);
	margin-right: 12px;
	flex-shrink: 0;
}

.domain-name {
	color: var(--primary);
}

.whois-meta {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 14px;
	color: #666;
	margin-bottom: 20px;
}

.refresh-link {
	color: var(--primary);
	text-decoration: none;
	font-weight: 500;
}

.refresh-link:hover {
	text-decoration: underline;
}

.whois-table {
	width: 100%;
}

.whois-row {
	display: flex;
	min-height: 45px;
	padding: 0 0 20px;
	align-items: flex-start;
}

.whois-row:last-child {
	border-bottom: none;
}

.whois-label {
	width: 160px;
	flex-shrink: 0;
	text-align: right;
}

.label-cn {
	display: block;
	font-size: 14px;
	font-weight: 500;
	color: #333;
	margin-bottom: 2px;
}

.label-en {
	display: block;
	font-size: 12px;
	color: #999;
	font-style: italic;
}

.whois-value {
	flex: 1;
	color: #333;
	font-size: 14px;
	line-height: 1.5;
	word-break: break-all;
	padding-left: 60px;
}

.whois-value-multiple {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.whois-dns-item {
	font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
	background: #f8f9fa;
	padding: 4px 8px;
	border-radius: 2px;
	font-size: 13px;
	color: #495057;
	border: 1px solid #e9ecef;
}

.whois-status-value {
	display: inline-flex;
	align-items: center;
	gap: 8px;
}

.whois-status-badge-simple {
	display: inline-block;
	padding: 2px 8px;
	border-radius: 12px;
	font-size: 12px;
	font-weight: 500;
	background: #e8f5e8;
	color: #2d5a2d;
	border: 1px solid #c3e6c3;
}

.whois-status-badge-simple.status-active {
	background: #e8f5e8;
	color: #2d5a2d;
	border-color: #c3e6c3;
}

.whois-status-badge-simple.status-transfer {
	background: #fff3cd;
	color: #856404;
	border-color: #ffeaa7;
}

.whois-status-badge-simple.status-unknown {
	background: #e2e3e5;
	color: #495057;
	border-color: #ced4da;
}

/* 原始数据区域 */
.whois-raw-data-section {
	margin-top: 30px;
	border-top: 1px solid #e9ecef;
	padding-top: 20px;
}

.raw-data-toggle {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 0;
	cursor: pointer;
	font-weight: 500;
	color: #495057;
	border: none;
	background: none;
	width: 100%;
	text-align: left;
	margin-bottom: 10px;
}

.raw-data-toggle:hover {
	color: var(--primary);
}

.raw-data-toggle i {
	transition: transform 0.3s ease;
}

.raw-data-toggle.expanded i {
	transform: rotate(180deg);
}

.raw-data-content {
	display: block; /* 默认展开 */
	margin-top: 0;
}

.raw-data-content.hide {
	display: none;
}

.raw-data-box {
	background: #f8f9fa;
	color: #495057;
	padding: 20px;
	border: 1px solid #e9ecef;
	font-family: 'Inter', system-ui, sans-serif;
	font-size: 13px;
	line-height: 1.6;
	white-space: pre-wrap;
	word-break: break-word;
}

.raw-data-title {
	font-size: 16px;
	font-weight: 600;
	color: #333;
	margin-bottom: 15px;
	display: flex;
	align-items: center;
	gap: 8px;
}

.raw-data-title .title-decoration {
	width: 4px;
	height: 20px;
	background: var(--primary);
}

/* 原始数据滚动条样式 */
.raw-data-box::-webkit-scrollbar {
	width: 8px;
}

.raw-data-box::-webkit-scrollbar-track {
	background: #f1f3f4;
	border-radius: 4px;
}

.raw-data-box::-webkit-scrollbar-thumb {
	background: #c1c8cd;
	border-radius: 4px;
}

.raw-data-box::-webkit-scrollbar-thumb:hover {
	background: #a8b2ba;
}

/* 原始数据文字样式优化 */
.raw-data-box {
	tab-size: 4;
}

/* 原始数据字段高亮 */
.raw-data-box {
	color: #374151;
}

/* 优化行高和间距 */
.raw-data-content {
	transition: all 0.3s ease-in-out;
}

.raw-data-content.hide {
	opacity: 0;
	max-height: 0;
	overflow: hidden;
	margin-top: -10px;
}

/* 切换按钮样式优化 */
.raw-data-toggle {
	transition: all 0.2s ease;
}

.raw-data-toggle:hover {
	background-color: rgba(32, 165, 58, 0.05);
	border-radius: 4px;
}

/* WHOIS概览卡片 - 保持兼容性，但隐藏 */
.whois-overview-card {
	display: none;
}

.whois-overview-card:hover {
	display: none;
}

.whois-domain-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 16px;
	flex-wrap: wrap;
	gap: 12px;
}

.whois-domain-name {
	font-size: 24px;
	font-weight: 700;
	color: #1e293b;
	margin: 0;
	line-height: 1.2;
	word-break: break-all;
}

.whois-status-badge {
	display: inline-flex;
	align-items: center;
	padding: 6px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	border: 1px solid;
}

.whois-registrar-info {
	display: flex;
	align-items: center;
	gap: 8px;
	color: #64748b;
	font-size: 14px;
	font-weight: 500;
}

.whois-registrar-info i {
	color: var(--primary);
	font-size: 16px;
}

/* WHOIS信息网格 */
.whois-info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: 20px;
	margin-bottom: 20px;
}

.whois-info-card {
	background: #ffffff;
	border: 1px solid #e2e8f0;
	border-radius: 0.5rem;
	overflow: hidden;
	transition: all 0.3s ease;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.whois-card-header {
	background: linear-gradient(135deg, var(--primary-5) 0%, #f8fafc 100%);
	padding: 16px 20px;
	border-bottom: 1px solid #e2e8f0;
	display: flex;
	align-items: center;
	gap: 12px;
}

.whois-card-icon {
	color: var(--primary);
	font-size: 18px;
	width: 20px;
	text-align: center;
}

.whois-card-title {
	font-size: 16px;
	font-weight: 600;
	color: #1e293b;
	margin: 0;
	line-height: 1.3;
}

.whois-card-content {
	padding: 20px;
}

.whois-info-item {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	padding: 12px 0;
	border-bottom: 1px solid #f1f5f9;
	gap: 16px;
}

.whois-info-item:last-child {
	border-bottom: none;
	padding-bottom: 0;
}

.whois-info-item:first-child {
	padding-top: 0;
}

.whois-info-label {
	font-size: 14px;
	font-weight: 500;
	color: #64748b;
	min-width: 80px;
	flex-shrink: 0;
}

.whois-info-value {
	font-size: 14px;
	font-weight: 400;
	color: #1e293b;
	text-align: right;
	word-break: break-all;
	line-height: 1.4;
}

/* DNS服务器特殊样式 */
.whois-dns-card {
	grid-column: 1 / -1;
}

.whois-dns-servers {
	display: flex;
	flex-direction: column;
	gap: 8px;
	align-items: flex-end;
}

.whois-dns-server {
	display: inline-block;
	background: #f1f5f9;
	color: #475569;
	padding: 6px 12px;
	border-radius: 6px;
	font-size: 13px;
	font-weight: 500;
	font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
	border: 1px solid #e2e8f0;
	transition: all 0.2s ease;
}

.whois-dns-server:hover {
	background: var(--primary-5);
	border-color: var(--primary);
	color: var(--primary);
}

/* =========================== */
/* 响应式设计 */
/* =========================== */
@media (max-width: 768px) {
	.whois-simple-layout {
		padding: 20px 16px;
		margin: 0 16px;
	}
	
	.whois-title {
		font-size: 18px;
	}
	
	.title-decoration {
		height: 20px;
		margin-right: 8px;
	}
	
	.whois-meta {
		flex-direction: column;
		align-items: flex-start;
		gap: 8px;
	}
	
	.whois-value-multiple {
		gap: 4px;
	}
	
	.whois-dns-item {
		font-size: 12px;
		padding: 3px 6px;
	}
	.whois-label{
		width: 85px;
	}
	.whois-value{
		padding-left: 10px;
	}
}

@media (max-width: 480px) {
	.whois-simple-layout {
		padding: 16px 12px;
		margin: 0 8px;
	}
	
	.whois-title {
		font-size: 16px;
	}
	
	.title-decoration {
		width: 3px;
		height: 18px;
	}
}

/* 旧版响应式样式 - 保持兼容性 */
@media (max-width: 768px) {
	.whois-info-grid {
		grid-template-columns: 1fr;
	}
	
	.whois-domain-header {
		flex-direction: column;
		align-items: flex-start;
	}
	
	.whois-domain-name {
		font-size: 20px;
	}
	
	.whois-info-item {
		flex-direction: column;
		align-items: flex-start;
		gap: 4px;
	}
	
	.whois-info-value {
		text-align: left;
	}
	
	.whois-dns-servers {
		align-items: flex-start;
	}
}