/* Minimalist document-like styling */

/* VS Code Color Palette */
/* Light+ Mode (Default) */
:root {
    /* VS Code Light+ base tones */
    --vscode-light-bg:           #ffffff;
    --vscode-light-text:         #333333;
    --vscode-light-text-muted:   #6e6e6e;
    --vscode-light-border:       #e5e5e5;
    --vscode-light-link:         #0066cc;
    --vscode-light-link-hover:   #007acc;
    
    /* VS Code Dark+ base tones */
    --vscode-dark-bg:            #1e1e1e;
    --vscode-dark-text:          #d4d4d4;
    --vscode-dark-text-muted:    #808080;
    --vscode-dark-border:        #3c3c3c;
    --vscode-dark-link:          #3794ff;
    --vscode-dark-link-hover:    #4db0ff;
    
    /* Light Mode theme variables */
    --color-bg:         var(--vscode-light-bg);
    --color-text:       var(--vscode-light-text);
    --color-text-muted: var(--vscode-light-text-muted);
    --color-border:     var(--vscode-light-border);
    --color-link:       var(--vscode-light-link);
    --color-link-hover: var(--vscode-light-link-hover);
    --font-family: "Google Sans Code", monospace;
}

/* Dark Mode */
[data-theme="dark"] {
    --color-bg:         var(--vscode-dark-bg);
    --color-text:       var(--vscode-dark-text);
    --color-text-muted: var(--vscode-dark-text-muted);
    --color-border:     var(--vscode-dark-border);
    --color-link:       var(--vscode-dark-link);
    --color-link-hover: var(--vscode-dark-link-hover);
}

/* System preference - Dark */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --color-bg:         var(--vscode-dark-bg);
        --color-text:       var(--vscode-dark-text);
        --color-text-muted: var(--vscode-dark-text-muted);
        --color-border:     var(--vscode-dark-border);
        --color-link:       var(--vscode-dark-link);
        --color-link-hover: var(--vscode-dark-link-hover);
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    padding: 2rem;
    transition: background-color 0.3s ease, color 0.3s ease;
}

main {
    max-width: 650px;
    margin: 0 auto;
}

header {
    margin-bottom: 2rem;
}

h1 {
    font-size: 2rem;
    font-weight: normal;
    margin-bottom: 0.5rem;
}

.subtitle {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

section {
    margin-bottom: 2rem;
}

h2 {
    font-size: 1.25rem;
    font-weight: normal;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.25rem;
    margin-bottom: 1rem;
}

article {
    margin-bottom: 1rem;
}

h3 {
    font-size: 1rem;
    font-weight: normal;
}

.role {
    /* font-style: italic; */
}

small {
    font-size: 0.85rem;
}

.duration {
    color: var(--color-text-muted);
}

a {
    color: var(--color-link);
    text-decoration: underline;
}

a:hover {
    color: var(--color-link-hover);
}

/* Theme Toggle Button */
.theme-toggle {
    position: fixed;
    top: 1rem;
    right: 1rem;
    background: var(--color-bg);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.theme-toggle:hover {
    border-color: var(--color-link-hover);
}