/* Dark Mode Styles */
body.dark-mode {
    background: #1a1a1a;
    color: #d4d4d4;
}

body.dark-mode a {
    color: #9fa8da;
}

body.dark-mode h1, 
body.dark-mode h2, 
body.dark-mode h3, 
body.dark-mode h4, 
body.dark-mode h5, 
body.dark-mode h6,
body.dark-mode h1 a,
body.dark-mode h2 a,
body.dark-mode h3 a,
body.dark-mode h4 a,
body.dark-mode h5 a,
body.dark-mode h6 a,
body.dark-mode #site-title a,
body.dark-mode #site-title h1 a,
body.dark-mode #site-title h1 {
    color: #e8e8e8;
}

body.dark-mode blockquote {
    background: #2a2a2a;
    border-color: #555;
}

body.dark-mode input,
body.dark-mode textarea {
    background: #2a2a2a;
    color: #d4d4d4;
    border-color: #555;
}

body.dark-mode #content input[type="submit"],
body.dark-mode #content input[type="reset"],
body.dark-mode .button {
    background-color: #555;
    border-color: #666;
}

/* Dark mode toggle */
.dark-mode-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: #4e4340;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-family: helvetica, arial, sans-serif;
    font-size: 14px;
}

body.dark-mode .dark-mode-toggle {
    background: #555;
}

.dark-mode-toggle:hover {
    opacity: 0.8;
}