/* Site header container */
.site-header {
    padding: 1rem 2rem;
    background: var(--header-bg, #ffffff);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Header navigation layout */
.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

/* Left side: logo & nav links */
.header-nav-left {
    display: flex;
    gap: 2rem;
    align-items: center;
}

/* Right side: theme toggle */
.header-nav-right {
    display: flex;
    align-items: center;
}

/* Home link styling */
.home-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-color, #333);
}

/* Dropdown container */
.albums-dropdown {
    position: relative;
    display: inline-block;
}

/* Dropdown trigger button */
.dropdown-button {
    background: none;
    border: none;
    color: inherit;
    font: inherit;
    cursor: pointer;
    padding: 0 1em;
    height: 100%;
    display: flex;
    align-items: center;
    transition: background 0.2s;
}

/* Albums button styling */
.albums-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-color, #333);
    background: none;
    border: none;
    font: inherit;
    cursor: pointer;
    padding: 0 1em;
    height: 100%;
    transition: background 0.2s;
}

/* Albums icon */
.albums-link .album-icon {
    display: inline-block;
    vertical-align: middle;
    color: inherit;
}

/* Hover style */
.albums-link:hover,
.albums-link:focus {
    background: var(--dropdown-hover, #f5ecd7);
    border-radius: 0.5em;
}

/* Dropdown content */
.dropdown-content {
    display: none; /* Initially hidden */
    position: absolute;
    left: 0;
    top: calc(100% + 16px);
    min-width: 200px;
    max-height: 300px;
    overflow-y: auto;
    background: var(--dropdown-bg, #fff8e1);
    color: var(--dropdown-fg, #222);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    /* Changed border-radius to individual corners */
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    border-bottom-left-radius: 0.5em;
    border-bottom-right-radius: 0.5em;
    z-index: 100;
    scrollbar-width: thin;
    scrollbar-color: var(--scroll-thumb, #c2b280) var(--scroll-track, #f5ecd7);
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

/* This class will be added by JavaScript when the dropdown should be visible */
.albums-dropdown.show-dropdown .dropdown-content {
    display: block;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

/* Add a transition delay to the hidden state */
.albums-dropdown .dropdown-content {
    transition-delay: 2s;
}

/* When the dropdown should be shown, remove the delay */
.albums-dropdown.show-dropdown .dropdown-content {
    transition-delay: 0s;
}

/* Show dropdown on hover or focus */
.albums-dropdown:hover .dropdown-content,
.albums-dropdown:focus-within .dropdown-content {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s;
}

/* Dropdown link styling */
.dropdown-content a {
    display: block;
    padding: 0.75em 1.25em;
    color: inherit;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
    border-radius: 0.25em;
}

/* Dropdown link hover */
.dropdown-content a:hover {
    background: var(--dropdown-hover, #f5ecd7);
    transform: scale(1.01);
}

/* Optional separator */
.dropdown-content a + a {
    border-top: 1px solid #eee;
}

/* Theme toggle button */
.theme-toggle {
    background-color: var(--button-bg, #d2a679);
    color: var(--button-text, #fff);
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* Sand theme (default) */
body.sand-theme {
    --header-bg: #f5e6d3;
    --text-color: #2a2a2a;
    --dropdown-bg: #ffffff;
    --dropdown-fg: #222;
    --dropdown-hover: #f5ecd7;
    --scroll-thumb: #c2b280;
    --scroll-track: #f5ecd7;
    --button-bg: #d2a679;
    --button-text: #ffffff;
}

/* Dark theme */
body.dark-theme {
    --header-bg: #1a1a1a;
    --text-color: #ffffff;
    --dropdown-bg: #2a2a2a;
    --dropdown-fg: #f5ecd7;
    --dropdown-hover: #333;
    --scroll-thumb: #444;
    --scroll-track: #232323;
    --button-bg: #4a4a4a;
    --button-text: #ffffff;
}

/* Webkit scrollbars */
.dropdown-content::-webkit-scrollbar {
    width: 8px;
}
.dropdown-content::-webkit-scrollbar-thumb {
    background: var(--scroll-thumb);
    border-radius: 4px;
}
.dropdown-content::-webkit-scrollbar-track {
    background: var(--scroll-track);
    border-radius: 4px;
}