/* THEME VARIABLES - Light Mode */
body.light-mode {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e0e0e0;
    --text-primary: #333333;
    --text-secondary: #666666;
    --accent: #0066cc;
    --accent-hover: #0055aa;
    --border: #cccccc;
    --border-light: #bbbbbb;
    --shadow: rgba(0, 0, 0, 0.15);
}

body.light-mode::before {
    opacity: 0.1;
    filter: grayscale(10%);
}

body.light-mode .page-content {
    background: rgba(255, 255, 255, 0.95);
}

body.light-mode #toolbar {
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--border);
}

body.light-mode .tool-btn {
    color: var(--text-primary);
}

body.light-mode .nav-content {
    background: var(--bg-secondary);
    border-color: var(--border);
}

body.light-mode .ritual-box {
    background: rgba(0, 0, 0, 0.03);
    border-color: var(--border);
}

body.light-mode .angel-seal {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--border);
}

body.light-mode #tts-controls {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--border);
}

/* Ensure headers and bold text respect theme colors */
body.light-mode h1, body.light-mode h2, body.light-mode .highlight, body.light-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.sepia-mode h1, body.sepia-mode h2, body.sepia-mode .highlight, body.sepia-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.dark-mode h1, body.dark-mode h2, body.dark-mode .highlight, body.dark-mode strong {
    color: var(--text-primary);
    text-shadow: 0 0 5px rgba(255,255,255,0.3);
}

/* Modal Header Colors for Each Theme */
body.dark-mode .nav-content h3 {
    color: var(--text-primary);
}

body.light-mode .nav-content h3 {
    color: var(--text-primary);
}

body.sepia-mode .nav-content h3 {
    color: var(--text-primary);
}

/* Also ensure close buttons are visible */
body.dark-mode .close-nav {
    color: var(--text-secondary);
}

body.light-mode .close-nav {
    color: var(--text-primary);
}

body.sepia-mode .close-nav {
    color: var(--text-primary);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

/* Hover States for Light Mode */
body.light-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.light-mode .tool-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.light-mode #menu-toggle:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
}

body.light-mode .corner:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* Hover States for Sepia Mode */
body.sepia-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.sepia-mode .tool-btn:hover {
    background: rgba(91, 70, 54, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode #menu-toggle:hover {
    background: rgba(91, 70, 54, 0.1);
    color: var(--text-primary);
}

body.sepia-mode .corner:hover {
    background: rgba(91, 70, 54, 0.05);
}

/* Hover States for Dark Mode (keep existing) */
body.dark-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.dark-mode .tool-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.dark-mode .close-nav:hover {
    color: var(--text-primary);
}

body.dark-mode #menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

body.dark-mode .corner:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* THEME VARIABLES - Sepia Mode */
body.sepia-mode {
    --bg-primary: #f4ecd8;
    --bg-secondary: #f5ebd9;
    --bg-tertiary: #e8dcc4;
    --text-primary: #5b4636;
    --text-secondary: #8b7355;
    --accent: #a0522d;
    --accent-hover: #8b4513;
    --border: #c9b896;
    --border-light: #d4c4a8;
    --shadow: rgba(91, 70, 54, 0.1);
}

body.sepia-mode::before {
    opacity: 0.15;
    filter: sepia(30%) grayscale(10%);
}

body.sepia-mode .page-content {
    background: rgba(245, 235, 217, 0.95);
}

body.sepia-mode #toolbar {
    background: rgba(245, 235, 217, 0.9);
    border-color: var(--border);
}

body.sepia-mode .tool-btn {
    color: var(--text-primary);
}

body.sepia-mode .nav-content {
    background: var(--bg-secondary);
    border-color: var(--border);
}

body.sepia-mode .ritual-box {
    background: rgba(91, 70, 54, 0.05);
    border-color: var(--border);
}

body.sepia-mode .angel-seal {
    background: rgba(91, 70, 54, 0.08);
    border-color: var(--border);
}

body.sepia-mode #tts-controls {
    background: rgba(245, 235, 217, 0.95);
    border-color: var(--border);
}

/* Ensure headers and bold text respect theme colors */
body.light-mode h1, body.light-mode h2, body.light-mode .highlight, body.light-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.sepia-mode h1, body.sepia-mode h2, body.sepia-mode .highlight, body.sepia-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.dark-mode h1, body.dark-mode h2, body.dark-mode .highlight, body.dark-mode strong {
    color: var(--text-primary);
    text-shadow: 0 0 5px rgba(255,255,255,0.3);
}

/* Modal Header Colors for Each Theme */
body.dark-mode .nav-content h3 {
    color: var(--text-primary);
}

body.light-mode .nav-content h3 {
    color: var(--text-primary);
}

body.sepia-mode .nav-content h3 {
    color: var(--text-primary);
}

/* Also ensure close buttons are visible */
body.dark-mode .close-nav {
    color: var(--text-secondary);
}

body.light-mode .close-nav {
    color: var(--text-primary);
}

body.sepia-mode .close-nav {
    color: var(--text-primary);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

/* Hover States for Light Mode */
body.light-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.light-mode .tool-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.light-mode #menu-toggle:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
}

body.light-mode .corner:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* Hover States for Sepia Mode */
body.sepia-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.sepia-mode .tool-btn:hover {
    background: rgba(91, 70, 54, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode #menu-toggle:hover {
    background: rgba(91, 70, 54, 0.1);
    color: var(--text-primary);
}

body.sepia-mode .corner:hover {
    background: rgba(91, 70, 54, 0.05);
}

/* Hover States for Dark Mode (keep existing) */
body.dark-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.dark-mode .tool-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.dark-mode .close-nav:hover {
    color: var(--text-primary);
}

body.dark-mode #menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

body.dark-mode .corner:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* THEME VARIABLES - Dark Mode (Default) */
body.dark-mode {
    --bg-primary: #050505;
    --bg-secondary: #111111;
    --bg-tertiary: #222222;
    --text-primary: #d0d0d0;
    --text-secondary: #aaaaaa;
    --accent: #0af;
    --accent-hover: #0099cc;
    --border: #444444;
    --border-light: #555555;
    --shadow: rgba(0, 0, 0, 0.9);
}

body.dark-mode::before {
    opacity: 0.2;
    filter: grayscale(30%);
}

body.dark-mode .page-content {
    background: rgba(10, 10, 10, 0.85);
}

body.dark-mode #toolbar {
    background: rgba(0, 0, 0, 0.8);
    border-color: var(--border);
}

body.dark-mode .tool-btn {
    color: var(--text-secondary);
}

body.dark-mode .nav-content {
    background: var(--bg-secondary);
    border-color: var(--border);
}

body.dark-mode .ritual-box {
    background: rgba(255, 255, 255, 0.02);
    border-color: var(--border);
}

body.dark-mode .angel-seal {
    background: rgba(0, 0, 0, 0.3);
    border-color: var(--border);
}

body.dark-mode #tts-controls {
    background: rgba(0, 0, 0, 0.9);
    border-color: var(--border);
}

/* Ensure headers and bold text respect theme colors */
body.light-mode h1, body.light-mode h2, body.light-mode .highlight, body.light-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.sepia-mode h1, body.sepia-mode h2, body.sepia-mode .highlight, body.sepia-mode strong {
    color: var(--text-primary);
    text-shadow: none;
}

body.dark-mode h1, body.dark-mode h2, body.dark-mode .highlight, body.dark-mode strong {
    color: var(--text-primary);
    text-shadow: 0 0 5px rgba(255,255,255,0.3);
}

/* Modal Header Colors for Each Theme */
body.dark-mode .nav-content h3 {
    color: var(--text-primary);
}

body.light-mode .nav-content h3 {
    color: var(--text-primary);
}

body.sepia-mode .nav-content h3 {
    color: var(--text-primary);
}

/* Also ensure close buttons are visible */
body.dark-mode .close-nav {
    color: var(--text-secondary);
}

body.light-mode .close-nav {
    color: var(--text-primary);
}

body.sepia-mode .close-nav {
    color: var(--text-primary);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

/* Hover States for Light Mode */
body.light-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.light-mode .tool-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.light-mode .close-nav:hover {
    color: var(--text-primary);
}

body.light-mode #menu-toggle:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
}

body.light-mode .corner:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* Hover States for Sepia Mode */
body.sepia-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.sepia-mode .tool-btn:hover {
    background: rgba(91, 70, 54, 0.05);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.sepia-mode .close-nav:hover {
    color: var(--text-primary);
}

body.sepia-mode #menu-toggle:hover {
    background: rgba(91, 70, 54, 0.1);
    color: var(--text-primary);
}

body.sepia-mode .corner:hover {
    background: rgba(91, 70, 54, 0.05);
}

/* Hover States for Dark Mode (keep existing) */
body.dark-mode .nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

body.dark-mode .tool-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-color: var(--border-light);
}

body.dark-mode .close-nav:hover {
    color: var(--text-primary);
}

body.dark-mode #menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

body.dark-mode .corner:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Default to dark mode if no class set */
body:not(.light-mode):not(.sepia-mode):not(.dark-mode) {
    --bg-primary: #050505;
    --bg-secondary: #111111;
    --bg-tertiary: #222222;
    --text-primary: #d0d0d0;
    --text-secondary: #aaaaaa;
    --accent: #0af;
    --accent-hover: #0099cc;
    --border: #444444;
    --border-light: #555555;
    --shadow: rgba(0, 0, 0, 0.9);
}

/* Theme Modal Specifics */
#theme-modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
}

/* Ensure the theme options are clickable and styled nicely */
.nav-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid #333;
    cursor: pointer;
    transition: background 0.2s;
}

.nav-item:hover {
    background: #222;
}

.nav-item.bookmarked {
    background: rgba(0, 170, 255, 0.1);
    border-left: 3px solid #0af;
}

/* FORCE Modal Headings in Light Mode */
body.light-mode .nav-content h3,
body.light-mode .nav-content h3 strong {
    color: var(--text-primary) !important;
    text-shadow: none !important;
}

/* FORCE Modal Headings in Sepia Mode */
body.sepia-mode .nav-content h3,
body.sepia-mode .nav-content h3 strong {
    color: var(--text-primary) !important;
    text-shadow: none !important;
}

/* Ensure Close Buttons are visible in Light/Sepia */
body.light-mode .close-nav,
body.sepia-mode .close-nav {
    color: var(--text-primary) !important;
}

body.light-mode .close-nav:hover,
body.sepia-mode .close-nav:hover {
    color: var(--text-primary) !important;
}