/*
Theme Name: Hocthietke
Theme URI: https://example.com/hocthietke
Author: Hocthietke
Author URI: https://example.com
Description: Theme tông trắng tối giản cho website WordPress.
Version: 1.0.12
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: hocthietke
*/

:root {
    --color-bg: #ffffff;
    --color-text: #222222;
    --color-muted: #666666;
    --color-border: #e9e9e9;
    --color-link: #0b57d0;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

a {
    color: var(--color-link);
    text-decoration: none;
}

a:hover,
a:focus {
    text-decoration: underline;
}

.site-header,
.site-footer {
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
    background: #fff;
}

.site-footer {
    border-top: 1px solid var(--color-border);
    border-bottom: 0;
    margin-top: 3rem;
}

.wrap {
    width: min(100%, 1080px);
    margin: 0 auto;
    padding: 0 1rem;
}

.site-title {
    margin: 0;
    font-size: 1.5rem;
}

.site-description {
    margin: 0.25rem 0 0;
    color: var(--color-muted);
}

.main-content {
    padding: 2rem 0;
}

.post-card {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1rem;
    background: #fff;
}

.post-card h2 {
    margin-top: 0;
}

.post-meta {
    font-size: 0.9rem;
    color: var(--color-muted);
    margin-bottom: 0.75rem;
}

.no-posts {
    border: 1px dashed var(--color-border);
    padding: 1rem;
    color: var(--color-muted);
}