/* Theme Variables */
:root {
    color-scheme: light dark;
    
    /* Changed from Canvas to explicit colors */
    --background-color: #ffffff;
    --text-color: #333333;
    --link-color: #0066cc;
    --border-color: #dddddd;
    --button-color: #333333;
    --color-text-dark: #2f4858; 
    --color-text-black: #000000; 
    --color-background-footer: #335B4E; 
    --color-text-footer: #FFFAE9; 
    --color-main-h: #335B4E; 
    --color-main-hr: #335B4E; 
    --color-side-nav-background: #f5f5f5; 
    --color-background-wrapper: #f5f5f5;
}

/* Automatyczny tryb ciemny zostanie zastosowany dzięki color-scheme */

/* Zachowanie ręcznego przełączania motywu */
[data-theme="dark"] {
    --background-color: #000000;
    --text-color: #ffffff;
    --link-color: #ffffff;
    --border-color: #404040;
    --button-color: #ffffff;
    --color-text-dark: #e1e9ef;
    --color-text-black: #ffffff;
    --color-background-footer: #000000;
    --color-text-footer: #FFFAE9;
    --color-main-h: #4a8371;
    --color-main-hr: var(--color-text-footer);
    --color-side-nav-background: #1c1c1c;
    --color-background-wrapper: #121212;
}

/* Button Styles */
.dark-mode-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: transparent;
    border: 1px solid #767676;
    border-radius: 15px;
    cursor: pointer;
    color: #000000;
    font-size: 12px;
    line-height: 1;
    transition: all 0.3s ease;
}

.dark-mode-button:hover {
    background-color: #000000;
    color: #ffffff;
}

.dark-mode-button:focus {
    outline: 2px solid #0078D7;
    outline-offset: 2px;
}

.mode-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.5s ease;
}

[data-theme="dark"] .mode-icon {
    transform: rotate(180deg);
}

.mode-text {
    font-weight: 500;
}

/* Theme Styles */
body {
    background-color: #ffffff;
    color: #000000;
    transition: background-color 0.3s, color 0.3s;
}

[data-theme="dark"] body {
    background-color: var(--background-color);
    color: var(--text-color);
}

h1, h2, h3, h4, h5, h6 {
    color: #000000;
}

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--text-color);
}

a {
    color: #0000EE;
}

a:visited {
    color: #551A8B;
}

[data-theme="dark"] a {
    color: var(--link-color);
}

[data-theme="dark"] .dark-mode-button {
    color: #ffffff;
    border-color: #767676;
}

[data-theme="dark"] .dark-mode-button:hover {
    background-color: #ffffff;
    color: #000000;
}

/* Navigation Styles */
.main-nav li:not(:last-of-type) {
    padding-right: 20px;
    border-right: 1px solid #767676;
}

@media (max-width: 599px) {
    .main-nav li:last-of-type {
        border-right: 1px solid #767676;
        padding-right: 20px;
    }
}

[data-theme="dark"] .main-nav li:not(:last-of-type),
[data-theme="dark"] .main-nav li:last-of-type {
    border-right-color: var(--color-text-black);
}

/* PNG handling dla automatycznego trybu ciemnego */
@media (prefers-color-scheme: dark) {
    img[src$=".png"]:not(.logo) {
        filter: none;
        background-color: #ffffff;
    }
    
    .wp-block-site-logo {
        filter: invert(1) grayscale(100%);
    }
}

/* PNG handling dla ręcznego trybu ciemnego */
[data-theme="dark"] img[src$=".png"]:not(.logo) {
    filter: none;
    background-color: #ffffff;
}

/* Invert logo */
[data-theme="dark"] .wp-block-site-logo {
    filter: invert(1) grayscale(100%);
}

/* Media Queries */
@media screen and (max-width: 768px) {
    .dark-mode-button {
        padding: 3px 8px;
        font-size: 11px;
    }
    
    .mode-icon {
        width: 12px;
        height: 12px;
    }
}

/* Dodatkowa obsługa formularzy */
input, textarea, select {
    background-color: #ffffff;
    color: #000000;
    border: 1px solid #000000;
}

[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background-color: var(--color-side-nav-background);
    color: var(--text-color);
    border-color: var(--border-color);
}

/* Obsługa zaznaczenia tekstu */
::selection {
    background-color: #0078D7;
    color: #ffffff;
}

[data-theme="dark"] ::selection {
    background-color: var(--color-main-h);
    color: var(--color-text-footer);
}