/*
 * Modern Dashboard Stylesheet for Git Contextor
 * Inspired by modern UI frameworks like Tailwind CSS.
 */
:root {
    --primary-color: #10B981;
    --background-color: #F8F9FA;
    --card-background: #FFFFFF;
    --text-color: #1F2937;
    --subtle-text-color: #6B7280;
    --border-color: #E5E7EB;
    --success-color: #22c55e;
    --error-color: #ef4444;
    --font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Base and Layout */
body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--subtle-text-color);
    margin: 0;
    line-height: 1.6;
    font-size: 14px;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0;
}

header {
    background-color: var(--card-background);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
    position: sticky;
    top: 0;
    z-index: 50;
}

header h1 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
}

main {
    padding: 1.5rem;
}

footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--subtle-text-color);
    font-size: 0.875rem;
    border-top: 1px solid var(--border-color);
}

footer a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
}
footer a:hover {
    color: var(--primary-color);
}

/* Navigation */
#main-nav {
    display: flex;
    gap: 0.5rem;
}

#main-nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.2s;
}

#main-nav a:hover {
    background-color: var(--background-color);
}

#main-nav a.active {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
}

#view-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

#view-nav a {
    padding: 0.5rem 1rem;
    border-radius: 6px 6px 0 0;
    text-decoration: none;
    color: var(--subtle-text-color);
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    position: relative;
    top: 1px;
}
#view-nav a:hover {
    color: var(--text-color);
}
#view-nav a.active {
    border-bottom: 2px solid var(--primary-color);
    color: var(--text-color);
    font-weight: 600;
}


/* Cards & Grids */
.card {
    background-color: var(--card-background);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
}

@media (min-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .full-width {
        grid-column: 1 / -1;
    }
}

.metrics-grid, .config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
}
.metrics-grid .card, .config-grid .card {
    margin-bottom: 0;
}

.card h2, .card h3 {
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.card p {
    margin-top: 0;
    margin-bottom: 1rem;
}
.card p:last-child {
    margin-bottom: 0;
}

/* Forms & Buttons */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

input[type="text"], input[type="number"], input[type="password"], textarea, select {
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    background-color: #fdfdfd;
    transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

textarea {
    min-height: 120px;
    font-family: monospace;
    font-size: 0.9em;
}

button {
    padding: 0.75rem 1.5rem;
    border: none;
    background-color: var(--primary-color);
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: background-color 0.2s;
}
button:hover {
    background-color: #0d9488;
}
button:disabled {
    background-color: #9ca3af;
    cursor: not-allowed;
}

.button-secondary {
    padding: 0.5rem 1rem;
    background-color: var(--card-background);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
}
.button-secondary:hover {
    background-color: var(--background-color);
}

.button-danger {
    background-color: var(--error-color);
    border: 1px solid var(--error-color);
}
.button-danger:hover {
    background-color: #dc2626;
    border-color: #dc2626;
}

.search-input-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}
#search-query, #chat-query {
    flex-grow: 1;
}

/* Status & Specific Components */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.status-grid div {
    background-color: var(--background-color);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
}

#activity-log {
    list-style-type: none;
    padding: 0;
    margin: 0;
    max-height: 400px;
    overflow-y: auto;
    font-size: 0.875rem;
}
#activity-log li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.search-result-card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}
.result-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--background-color);
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
}
.result-card-header .file-path {
    font-weight: 500;
    color: var(--text-color);
    font-family: monospace;
}

.search-result-card pre {
    margin: 0;
}
.search-result-card pre code.hljs {
    padding: 1rem;
}

/* Docs Page */
.docs-container {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}
.docs-nav {
    flex: 0 0 240px;
    position: sticky;
    top: calc(1.5rem + 70px); /* main padding + header height */
}
.docs-nav a {
    display: block;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    color: var(--subtle-text-color);
    font-weight: 500;
    border-left: 2px solid transparent;
}
.docs-nav a:hover {
    color: var(--text-color);
    background-color: var(--background-color);
}
.docs-nav a.active {
    background-color: transparent;
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    font-weight: 600;
}

/* File Browser */
.file-browser-container {
    display: flex;
    gap: 1.5rem;
    min-height: 70vh;
    max-height: 70vh;
}
.file-tree-panel {
    flex: 0 0 320px;
    background-color: var(--background-color);
    border-radius: 8px;
    padding: 0.5rem;
    overflow-y: auto;
    border: 1px solid var(--border-color);
}
.file-viewer-panel {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.file-viewer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}
.file-viewer-header h3 {
    margin: 0;
    padding: 0;
    border: none;
    font-family: monospace;
    font-size: 1.1rem;
}
.file-viewer-content {
    flex-grow: 1;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow-y: auto;
}
/* Share with .docs-content */
.docs-content {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0 1rem;
}
.docs-content h1, .docs-content h2, .docs-content h3, .docs-content h4 {
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}
.docs-content code {
    background-color: #eef1f3;
    padding: 0.2em 0.4em;
    font-size: 85%;
    border-radius: 3px;
    font-family: monospace;
}
.docs-content pre {
    background-color: #f6f8fa;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    overflow: auto;
}

/* File Tree */
.file-tree {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.875rem;
}
.file-tree-node a {
    display: flex;
    align-items: center;
    padding: 0.4rem 0.5rem;
    text-decoration: none;
    color: var(--text-color);
    border-radius: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.file-tree-node a:hover {
    background-color: #e9e9e9;
}
.file-tree-node.selected > a {
    background-color: var(--primary-color);
    color: white;
}
.file-tree-node .icon {
    margin-right: 0.5rem;
}
.file-tree-subtree {
    list-style: none;
    padding-left: 0;
    display: none;
}
.file-tree-node.open > .file-tree-subtree { display: block; }
.type-directory { cursor: pointer; }
.type-directory > a .icon::before {
    content: '▶';
    display: inline-block;
    transition: transform 0.1s linear;
    margin-right: 0.2rem;
}
.file-tree-node.open > a .icon::before {
    transform: rotate(90deg);
}

/* Utility classes */
.hidden {
    display: none !important;
}
.error-message {
    margin-top: 1rem;
    color: var(--error-color);
    background-color: #fef2f2;
    border: 1px solid var(--error-color);
    padding: 0.75rem 1rem;
    border-radius: 8px;
}
.toast {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--text-color);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    z-index: 1000;
    opacity: 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

a.file-link {
    text-decoration: none;
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 500;
}
a.file-link:hover {
    text-decoration: underline;
}

.danger-zone-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.action-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--error-color);
    padding: 20px;
    border-radius: 8px;
    background-color: #fffafa;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    margin-left: 10px;
    vertical-align: middle;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(20px);
}