/*
 * Open Filament Database - GTK/Adwaita Application Theme
 * Styled to match GNOME/GTK application patterns
 */

/* ============================================
   Toolbar (minimal top bar)
   ============================================ */
.toolbar {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 100;
}

/* ============================================
   Header Bar (GTK-style) - for directory listings
   ============================================ */
.headerbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 1rem;
    min-height: 47px;
    background: var(--adw-headerbar-bg);
    border-bottom: 1px solid var(--adw-headerbar-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.headerbar h1 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}

.headerbar-subtitle {
    color: var(--adw-fg-secondary);
    font-size: 0.875rem;
}

.headerbar-spacer {
    flex: 1;
}

.headerbar-back {
    padding: 0.375rem 0.75rem;
    background: var(--adw-btn-bg);
    border: 1px solid var(--adw-btn-border);
    border-radius: var(--adw-border-radius);
    color: var(--adw-fg);
    font-size: 0.875rem;
    text-decoration: none;
}

.headerbar-back:hover {
    background: var(--adw-btn-bg-hover);
    text-decoration: none;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: var(--adw-card-bg);
    border: 1px solid var(--adw-card-border);
    border-radius: var(--adw-border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: var(--adw-fg);
}

.hero > p {
    color: var(--adw-fg-secondary);
    margin: 0 0 1.25rem 0;
    font-size: 1rem;
}

.hero-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.hero-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 0;
    padding: 0.5rem 1rem;
    background: var(--adw-btn-bg);
    border: 1px solid var(--adw-btn-border);
    border-radius: var(--adw-border-radius);
    color: var(--adw-fg);
    font-size: 0.875rem;
    text-decoration: none;
    transition: background var(--adw-transition);
}

.hero-link:hover {
    background: var(--adw-btn-bg-hover);
    text-decoration: none;
}

.hero-version {
    color: var(--adw-fg-tertiary);
    font-size: 0.8125rem;
}

/* ============================================
   Main Content Area
   ============================================ */
.content {
    max-width: 800px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* ============================================
   View Sections (GTK AdwPreferencesGroup style)
   ============================================ */
.view {
    background: transparent;
    border: none;
    padding: 0;
    margin: 0 0 2rem 0;
}

.view-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 0 0 0.75rem 0;
    background: transparent;
    border: none;
    min-height: auto;
}

.view-header h2 {
    font-size: 0.9375rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--adw-fg-secondary);
    margin: 0;
}

.view-content {
    background: var(--adw-card-bg);
    border: 1px solid var(--adw-card-border);
    border-radius: var(--adw-border-radius-lg);
    padding: 1rem;
}

.view-content h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--adw-fg-secondary);
    margin: 1.25rem 0 0.5rem 0;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.view-content h3:first-child {
    margin-top: 0;
}

/* ============================================
   Banner (GTK AdwBanner style)
   ============================================ */
.banner {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--adw-border-radius);
    margin-bottom: 1.5rem;
}

.banner.warning {
    background: color-mix(in srgb, var(--adw-warning) 15%, transparent);
    border: 1px solid color-mix(in srgb, var(--adw-warning) 40%, transparent);
}

.banner.info {
    background: color-mix(in srgb, var(--adw-accent) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--adw-accent) 30%, transparent);
}

.banner.info .banner-icon {
    background: var(--adw-accent);
    color: var(--adw-accent-fg);
}

.banner-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--adw-warning);
    color: #000;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.banner-content {
    flex: 1;
}

.banner-content strong {
    display: block;
    margin-bottom: 0.25rem;
}

.banner-content p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--adw-fg-secondary);
}

/* ============================================
   Boxed List (GTK AdwPreferencesRow style)
   ============================================ */
.boxed-list {
    background: var(--adw-card-bg);
    border: 1px solid var(--adw-card-border);
    border-radius: var(--adw-border-radius);
    overflow: hidden;
}

.view-content .boxed-list {
    border: none;
    background: transparent;
}

.row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--adw-card-border);
    transition: background var(--adw-transition);
}

.row:last-child {
    border-bottom: none;
}

.row:hover {
    background: rgba(0, 0, 0, 0.03);
}

@media (prefers-color-scheme: dark) {
    :root:not(.light-mode) .row:hover {
        background: rgba(255, 255, 255, 0.03);
    }
}

.dark-mode .row:hover {
    background: rgba(255, 255, 255, 0.03);
}

.row-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--adw-accent);
    color: var(--adw-accent-fg);
    border-radius: var(--adw-border-radius);
    font-size: 0.6875rem;
    font-weight: 700;
    flex-shrink: 0;
}

.row-content {
    flex: 1;
    min-width: 0;
}

.row-title {
    font-weight: 500;
    color: var(--adw-fg);
}

.row-subtitle {
    font-size: 0.8125rem;
    color: var(--adw-fg-secondary);
}

.row-action {
    padding: 0.375rem 0.75rem;
    background: var(--adw-btn-bg);
    border: 1px solid var(--adw-btn-border);
    border-radius: var(--adw-border-radius);
    color: var(--adw-fg);
    font-size: 0.8125rem;
    text-decoration: none;
}

.row-action:hover {
    background: var(--adw-btn-bg-hover);
    text-decoration: none;
}

/* ============================================
   Endpoint Rows (API documentation)
   ============================================ */
.endpoint-row {
    font-family: var(--adw-font);
}

.method-badge {
    padding: 0.125rem 0.5rem;
    background: var(--adw-success);
    color: #fff;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 700;
    flex-shrink: 0;
}

.endpoint-path {
    font-family: 'Source Code Pro', 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    background: transparent;
    padding: 0;
    flex: 1;
}

/* ============================================
   Stats Grid
   ============================================ */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 0.75rem;
}

.stat {
    background: transparent;
    border-radius: var(--adw-border-radius);
    padding: 1rem;
    text-align: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--adw-accent);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--adw-fg-secondary);
    margin-top: 0.25rem;
}

/* ============================================
   File Tree
   ============================================ */
.file-tree {
    font-family: 'Source Code Pro', 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
}

.file-tree ul {
    list-style: none;
    padding-left: 1.25rem;
    margin: 0;
}

.file-tree > ul {
    padding-left: 0;
}

.file-tree li {
    padding: 0.125rem 0;
    margin: 0;
}

.file-tree a {
    color: var(--adw-accent);
}

.file-tree .dir {
    color: var(--adw-fg);
    font-weight: 500;
}

.file-tree .dir::before {
    content: "📁 ";
}

.file-tree .file::before {
    content: "📄 ";
}

.file-tree .placeholder {
    color: var(--adw-fg-tertiary);
    font-style: italic;
}

.file-tree .placeholder::before {
    content: "📄 ";
}

/* ============================================
   Footer
   ============================================ */
footer {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem 1rem;
    border-top: 1px solid var(--adw-card-border);
    margin-top: 2rem;
}

footer a {
    color: var(--adw-fg-secondary);
    font-size: 0.8125rem;
}

footer a:hover {
    color: var(--adw-accent);
}

/* ============================================
   Utilities
   ============================================ */
.dim {
    color: var(--adw-fg-secondary);
}

/* Override default section styling from adwaita */
section {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    margin: 0;
}

/* Override default header styling from adwaita */
header {
    background: transparent;
    border: none;
    padding: 0;
    min-height: auto;
}

/* ============================================
   Code Syntax Highlighting
   ============================================ */
.code-block {
    background: var(--adw-bg-secondary);
    border: 1px solid var(--adw-card-border);
    border-radius: var(--adw-border-radius);
    padding: 1rem;
    overflow-x: auto;
}

.code-block code {
    background: transparent;
    padding: 0;
    color: var(--adw-fg);
}

/* Keywords: const, await, import, for, in */
.code-block .kw {
    color: #8839ef;
}

/* Functions: fetch, json, get, print, log */
.code-block .fn {
    color: #1e66f5;
}

/* Strings */
.code-block .str {
    color: #40a02b;
}

/* Variables/interpolation */
.code-block .var {
    color: #df8e1d;
}

/* Commands */
.code-block .cmd {
    color: #d20f39;
}

@media (prefers-color-scheme: dark) {
    :root:not(.light-mode) .code-block .kw {
        color: #cba6f7;
    }
    :root:not(.light-mode) .code-block .fn {
        color: #89b4fa;
    }
    :root:not(.light-mode) .code-block .str {
        color: #a6e3a1;
    }
    :root:not(.light-mode) .code-block .var {
        color: #f9e2af;
    }
    :root:not(.light-mode) .code-block .cmd {
        color: #f38ba8;
    }
}

/* Dark mode class overrides for code */
.dark-mode .code-block .kw {
    color: #cba6f7;
}
.dark-mode .code-block .fn {
    color: #89b4fa;
}
.dark-mode .code-block .str {
    color: #a6e3a1;
}
.dark-mode .code-block .var {
    color: #f9e2af;
}
.dark-mode .code-block .cmd {
    color: #f38ba8;
}

/* ============================================
   Theme Toggle Button
   ============================================ */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    background: var(--adw-btn-bg);
    border: 1px solid var(--adw-btn-border);
    border-radius: var(--adw-border-radius);
    cursor: pointer;
    transition: background var(--adw-transition);
}

.theme-toggle:hover {
    background: var(--adw-btn-bg-hover);
}

.theme-icon-light,
.theme-icon-dark {
    font-size: 1rem;
    line-height: 1;
}

/* Show sun in dark mode, moon in light mode */
.theme-icon-dark {
    display: none;
}

.dark-mode .theme-icon-light {
    display: none;
}

.dark-mode .theme-icon-dark {
    display: block;
}

@media (prefers-color-scheme: dark) {
    :root:not(.light-mode) .theme-icon-light {
        display: none;
    }
    :root:not(.light-mode) .theme-icon-dark {
        display: block;
    }
}

.light-mode .theme-icon-light {
    display: block;
}

.light-mode .theme-icon-dark {
    display: none;
}