/* zoom.css */
.zoom-controls {
    position: fixed;
    top: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1000;
}

.zoom-controls button {
    width: 40px;
    height: 40px;
    font-size: 24px;
    font-weight: bold;
    background-color: #660000;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    box-shadow: 1px 1px 5px rgba(0,0,0,0.3);
    transition: background-color 0.2s;
}

.zoom-controls button:hover {
    background-color: #990000;
}


/* for theme */
:root {
    --bg-color: #fff9e6;
    --text-color: #000000;
    --heading-color: #660000;
    --link-color: #000000;
    --link-hover-color: #660000;
}

/* Theme 1: Default */
body.theme-default {
    background-color: var(--bg-color);
    color: var(--text-color);
}
body.theme-default h1,
body.theme-default h2,
body.theme-default h3,
body.theme-default h4,
body.theme-default h5,
body.theme-default h6 {
    color: var(--heading-color);
}
body.theme-default a {
    color: var(--link-color);
}
body.theme-default a:hover {
    color: var(--link-hover-color);
}

/* Theme 2: Dark */
body.theme-dark {
    --bg-color: #1e1e1e;
    --text-color: #ffffff;      /* Make all normal text white */
    --heading-color: #ff5555;   /* Optional: headings in red */
    --link-color: #ffffff;      /* Links white */
    --link-hover-color: #ff5555; /* Links hover red */
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* Apply to headings */
body.theme-dark h1,
body.theme-dark h2,
body.theme-dark h3,
body.theme-dark h4,
body.theme-dark h5,
body.theme-dark h6 {
    color: var(--heading-color);
}

/* Apply to links */
body.theme-dark a {
    color: var(--link-color);
}
body.theme-dark a:hover {
    color: var(--link-hover-color);
}

/* Tables, captions, code blocks, etc. */
body.theme-dark table,
body.theme-dark td,
body.theme-dark caption,
body.theme-dark pre,
body.theme-dark code {
    color: var(--text-color);
}


/* Theme 3: Blue */
body.theme-blue {
    --bg-color: #e6f0ff;
    --text-color: #003366;
    --heading-color: #001f4d;
    --link-color: #003366;
    --link-hover-color: #001f4d;
    background-color: var(--bg-color);
    color: var(--text-color);
}

#theme-selector {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 5px 0 0 5px;
    padding: 5px;
    z-index: 9999;
}


#theme-selector button {
    margin: 5px;
    padding: 5px 10px;
    cursor: pointer;
    border: none;
    background-color: #f0f0f0;
    transition: background-color 0.3s;
}

#theme-selector button:hover {
    background-color: #ddd;
}

#theme-selector {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    padding: 5px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 5px 0 0 5px;
    z-index: 9999;
}

.swatch {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    margin: 5px 0;
    cursor: pointer;
    border: 2px solid #ccc;
    transition: transform 0.2s, border-color 0.2s;
}

.swatch:hover {
    transform: scale(1.2);
    border-color: #666;
}