管道清淤单价刨析
管道清淤单价刨析
.export-article {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', sans-serif;
line-height: 1.7;
color: 1f2937;
max-width: 900px;
margin: 0 auto;
padding: 20px;
background: ffffff;
}
.export-article h1 {
font-size: 28px;
font-weight: 700;
color: 4f46e5;
margin: 1.2em 0 0.8em;
border-bottom: 2px solid e5e7eb;
padding-bottom: 0.3em;
}
.export-article h2 {
font-size: 22px;
font-weight: 600;
color: 4338ca;
margin: 1.5em 0 0.6em;
}
.export-article h3 {
font-size: 18px;
font-weight: 600;
color: 7c3aed;
margin: 1.2em 0 0.5em;
}
.export-article p {
font-size: 16px;
margin-bottom: 1.2em;
}
.export-article ul, .export-article ol {
margin: 1em 0 1.2em 2em;
}
.export-article li {
font-size: 16px;
margin-bottom: 0.5em;
}
.export-article blockquote {
border-left: 4px solid 4f46e5;
background: f9fafb;
padding: 1em 1.5em;
margin: 1.5em 0;
border-radius: 0 12px 12px 0;
font-style: italic;
color: 4b5563;
}
.export-article pre {
background: 1e293b;
padding: 16px;
border-radius: 12px;
overflow-x: auto;
color: e2e8f0;
}
.export-article code {
background: rgba(0,0,0,0.05);
padding: 0.2em 0.4em;
border-radius: 4px;
font-family: 'Monaco', monospace;
font-size: 0.9em;
}
.export-article img {
max-width: 100%;
height: auto;
border-radius: 12px;
margin: 1.5em 0;
box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.export-article table {
width: 100%;
border-collapse: collapse;
margin: 1.5em 0;
overflow-x: auto;
display: block;
}
.export-article th, .export-article td {
border: 1px solid e5e7eb;
padding: 8px 12px;
text-align: left;
}
.export-article th {
background: f9fafb;
}
@media (prefers-color-scheme: dark) {
.export-article {
background: 0b1120;
color: f3f4f6;
}
.export-article blockquote {
background: 1e293b;
border-left-color: 6366f1;
color: cbd5e1;
}
.export-article th, .export-article td {
border-color: 334155;
}
.export-article th {
background: 1e293b;
}
.export-article code {
background: rgba(255,255,255,0.1);
}
}
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