/* BobNet - Self-hosted service search engine */

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

:root {
    --bg-primary: #202124;
    --bg-secondary: #303134;
    --bg-hover: #3c4043;
    --bg-deep: #171717;
    --border: #5f6368;
    --border-subtle: #3c4043;
    --text-primary: #e8eaed;
    --text-secondary: #bdc1c6;
    --text-muted: #9aa0a6;
    --text-dim: #5f6368;
    --accent: #8ab4f8;
    --accent-hover: #aecbfa;
    --blue: #4285f4;
    --red: #ea4335;
    --yellow: #fbbc05;
    --green: #34a853;
    --error-bg: #a5281b22;
    --error-border: #a5281b;
    --error-text: #f28b82;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    font-size: 16px;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Logo ──────────────────────────────────────────────────────────── */
.logo-b { color: var(--blue); }
.logo-r { color: var(--red); }
.logo-o { color: var(--yellow); }
.logo-w { color: var(--blue); }
.logo-s { color: var(--green); }
.logo-e { color: var(--red); }

/* ── Login Gate ────────────────────────────────────────────────────── */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg-deep);
}

.login-gate {
    width: 100%;
    max-width: 480px;
    padding: 24px;
}

.login-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 56px 48px;
    text-align: center;
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.login-logo {
    font-size: 56px;
    font-weight: bold;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.login-subtitle {
    color: var(--text-muted);
    margin-bottom: 36px;
    font-size: 17px;
}

.login-error {
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error-text);
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 15px;
}

.login-input {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    padding: 16px 18px;
    font-size: 15px;
    font-family: 'Cascadia Code', 'Fira Code', monospace;
    resize: vertical;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(138, 180, 248, 0.15);
}

.login-btn {
    width: 100%;
    margin-top: 24px;
    padding: 14px;
    background: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

.login-btn:hover {
    background: var(--accent-hover);
}

.login-btn:active {
    transform: scale(0.98);
}

.login-hint {
    margin-top: 28px;
    color: var(--text-dim);
    font-size: 14px;
}

/* ── Home / Landing ────────────────────────────────────────────────── */
.home-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.home-container {
    text-align: center;
    width: 100%;
    max-width: 720px;
    padding: 24px;
    margin-top: -60px;
}

.home-logo {
    font-size: 110px;
    font-weight: bold;
    margin-bottom: 36px;
    letter-spacing: -2px;
    user-select: none;
}

.home-search-form {
    width: 100%;
}

/* ── Search Box ────────────────────────────────────────────────────── */
.search-box {
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 0 20px;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.search-box:hover, .search-box:focus-within {
    background: var(--bg-hover);
    border-color: transparent;
    box-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.search-icon {
    flex-shrink: 0;
    margin-right: 14px;
}

.search-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 18px;
    padding: 16px 0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.search-input::placeholder {
    color: var(--text-dim);
}

/* ── Search Suggestions ───────────────────────────────────────────── */
.search-wrapper {
    position: relative;
}

.suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-top: none;
    border-radius: 0 0 16px 16px;
    overflow: hidden;
    z-index: 20;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    display: none;
}

.suggestions.open {
    display: block;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    cursor: pointer;
    transition: background 0.1s;
    text-decoration: none;
    color: var(--text-primary);
}

.suggestion-item:hover,
.suggestion-item.active {
    background: var(--bg-hover);
    text-decoration: none;
}

.suggestion-icon {
    color: var(--text-muted);
    flex-shrink: 0;
}

.suggestion-favicon {
    width: 18px;
    height: 18px;
    border-radius: 3px;
    flex-shrink: 0;
    object-fit: contain;
}

.suggestion-name {
    flex: 1;
    font-size: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.suggestion-cat {
    font-size: 12px;
    color: var(--text-dim);
    flex-shrink: 0;
}

.search-box.has-suggestions {
    border-radius: 28px 28px 0 0;
}

/* ── Shortcuts Bar ────────────────────────────────────────────────── */
.shortcuts-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 32px;
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-primary);
    overflow-x: auto;
}

.shortcut-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--bg-secondary);
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 13px;
    white-space: nowrap;
    transition: background 0.15s, transform 0.1s;
    text-decoration: none;
    border: 1px solid transparent;
}

.shortcut-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-subtle);
    text-decoration: none;
    transform: translateY(-1px);
}

.shortcut-icon {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    flex-shrink: 0;
}

/* ── Result keyboard selection ────────────────────────────────────── */
.result-item.selected {
    background: rgba(138, 180, 248, 0.08);
    outline: 1px solid rgba(138, 180, 248, 0.25);
    outline-offset: -1px;
    border-radius: 12px;
}

.results-grid .result-item.selected {
    border-color: var(--accent);
}

/* ── Home buttons ──────────────────────────────────────────────────── */
.home-buttons {
    margin-top: 28px;
    display: flex;
    gap: 14px;
    justify-content: center;
}

.home-btn {
    padding: 12px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--bg-secondary);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 15px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: background 0.15s, border-color 0.15s;
}

.home-btn:hover {
    border-color: var(--border);
    text-decoration: none;
}

.home-categories {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.category-chip {
    padding: 8px 20px;
    background: var(--bg-secondary);
    border-radius: 20px;
    font-size: 14px;
    color: var(--accent);
    transition: background 0.2s, transform 0.1s;
}

.category-chip:hover {
    background: var(--bg-hover);
    text-decoration: none;
    transform: translateY(-1px);
}

.home-nav {
    margin-top: 48px;
    display: flex;
    gap: 24px;
    justify-content: center;
}

.home-nav a {
    color: var(--text-muted);
    font-size: 14px;
    transition: color 0.15s;
}

.home-nav a:hover {
    color: var(--text-primary);
    text-decoration: none;
}

/* ── Service count badge on home ──────────────────────────────────── */
.home-stats {
    margin-top: 20px;
    color: var(--text-dim);
    font-size: 13px;
    letter-spacing: 0.3px;
}

/* ── Keyboard shortcut hint ──────────────────────────────────────── */
.kbd-hint {
    margin-top: 12px;
    color: var(--text-dim);
    font-size: 12px;
}

.kbd-hint kbd {
    display: inline-block;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    padding: 1px 6px;
    font-family: 'Segoe UI', system-ui, sans-serif;
    font-size: 11px;
    color: var(--text-muted);
    margin: 0 2px;
    box-shadow: 0 1px 0 var(--border-subtle);
}

/* ── Results Header ────────────────────────────────────────────────── */
.results-header {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 18px 32px;
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-primary);
    position: sticky;
    top: 0;
    z-index: 10;
}

.results-logo {
    font-size: 32px;
    font-weight: bold;
    text-decoration: none;
    flex-shrink: 0;
    letter-spacing: -0.5px;
}

.results-logo:hover { text-decoration: none; }

.results-search-form {
    flex: 1;
    max-width: 760px;
}

.results-search-box {
    max-width: 760px;
}

.results-nav {
    display: flex;
    gap: 20px;
    margin-left: auto;
    flex-shrink: 0;
    align-items: center;
}

.results-nav a {
    color: var(--text-muted);
    font-size: 14px;
    transition: color 0.15s;
}

.results-nav a:hover {
    color: var(--text-primary);
    text-decoration: none;
}

/* ── View Toggle ──────────────────────────────────────────────────── */
.view-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 3px;
}

.view-toggle button {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background 0.15s, color 0.15s;
}

.view-toggle button:hover {
    color: var(--text-primary);
}

.view-toggle button.active {
    background: var(--bg-hover);
    color: var(--accent);
}

.view-toggle svg {
    width: 18px;
    height: 18px;
}

/* ── Results ───────────────────────────────────────────────────────── */
.results-container {
    max-width: 860px;
    margin: 0 auto;
    padding: 24px 32px;
}

.results-stats {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.result-item {
    margin-bottom: 32px;
    padding: 20px 24px;
    border-radius: 12px;
    transition: background 0.15s;
}

.result-item:hover {
    background: rgba(255,255,255,0.03);
}

.result-url {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

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

.result-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
}

.result-favicon {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    flex-shrink: 0;
    object-fit: contain;
    background: var(--bg-secondary);
}

.result-title {
    font-size: 22px;
    color: var(--accent);
    line-height: 1.3;
    display: inline-block;
}

.result-title:hover {
    text-decoration: underline;
}

.result-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 6px;
}

.result-ext-link {
    font-size: 14px;
    color: var(--text-secondary);
}

.details-btn {
    font-size: 13px;
    color: var(--accent);
    padding: 4px 14px;
    border: 1px solid var(--border);
    border-radius: 14px;
    transition: background 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.details-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--accent);
    text-decoration: none;
}

.result-title.no-link {
    color: var(--accent);
    cursor: default;
}

.result-snippet {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.result-subs {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sub-chip {
    font-size: 12px;
    padding: 4px 12px;
    background: var(--bg-secondary);
    border-radius: 14px;
    color: var(--accent);
    transition: background 0.15s;
}

.sub-chip:hover {
    background: var(--bg-hover);
}

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

.result-tags {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag-link {
    font-size: 12px;
    color: var(--text-dim);
    padding: 3px 8px;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}

.tag-link:hover {
    background: var(--bg-secondary);
    color: var(--accent);
    text-decoration: none;
}

.no-results {
    margin-top: 60px;
    text-align: center;
    color: var(--text-muted);
}

.no-results p { margin-bottom: 14px; font-size: 16px; }

/* ── Grid view ────────────────────────────────────────────────────── */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 20px;
}

.results-grid .result-item {
    margin-bottom: 0;
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px 24px;
    border: 1px solid transparent;
    transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
}

.results-grid .result-item:hover {
    background: var(--bg-secondary);
    border-color: var(--border-subtle);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

/* ── Detail Page ───────────────────────────────────────────────────── */
.detail-card {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 40px;
    margin-top: 16px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.detail-header {
    margin-bottom: 20px;
}

.detail-category {
    display: inline-block;
    font-size: 13px;
    color: var(--accent);
    background: rgba(138, 180, 248, 0.12);
    padding: 4px 14px;
    border-radius: 14px;
    margin-bottom: 12px;
}

.detail-title {
    font-size: 32px;
    color: var(--text-primary);
    font-weight: 500;
}

.detail-description {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
}

.detail-meta {
    border-top: 1px solid var(--border-subtle);
    padding-top: 20px;
    margin-bottom: 28px;
}

.detail-row {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid rgba(60, 64, 67, 0.15);
}

.detail-label {
    width: 120px;
    color: var(--text-muted);
    font-size: 14px;
    flex-shrink: 0;
    font-weight: 500;
}

.detail-value {
    color: var(--text-primary);
    font-size: 15px;
}

.detail-value.link { color: var(--accent); }

.detail-subs {
    margin-bottom: 28px;
}

.detail-subs h2 {
    font-size: 20px;
    color: var(--text-primary);
    margin-bottom: 16px;
    font-weight: 500;
}

.detail-sub-item {
    padding: 16px 20px;
    background: var(--bg-primary);
    border-radius: 10px;
    margin-bottom: 10px;
    transition: background 0.15s;
}

.detail-sub-item:hover {
    background: var(--bg-deep);
}

.detail-sub-item strong {
    color: var(--text-primary);
    font-size: 15px;
}

.detail-sub-item p {
    color: var(--text-muted);
    font-size: 14px;
    margin-top: 6px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.back-link {
    color: var(--accent);
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.15s;
}

.back-link:hover {
    color: var(--accent-hover);
}

/* ── Admin ─────────────────────────────────────────────────────────── */
.admin-card {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 40px;
    margin-top: 16px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.admin-card h1 {
    font-size: 28px;
    font-weight: 500;
    margin-bottom: 6px;
}

.admin-note {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 36px;
}

.admin-section {
    margin-bottom: 36px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border-subtle);
}

.admin-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.admin-section h2 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.admin-section p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 14px;
}

.admin-form {
    display: flex;
    gap: 14px;
}

.admin-input {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(138, 180, 248, 0.15);
}

.admin-btn {
    padding: 12px 24px;
    background: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

.admin-btn:hover { background: var(--accent-hover); }
.admin-btn:active { transform: scale(0.97); }
.admin-btn.small { padding: 8px 16px; font-size: 13px; }
.admin-btn.danger { background: var(--error-text); }
.admin-btn.danger:hover { background: var(--red); }

.new-token {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--green);
    border-radius: 10px;
}

.new-token p {
    color: var(--green);
    margin-bottom: 10px;
    font-weight: 500;
}

.token-display {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    color: var(--text-primary);
    font-family: 'Cascadia Code', 'Fira Code', monospace;
    font-size: 13px;
    resize: none;
    margin-bottom: 10px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table td {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(60, 64, 67, 0.15);
    font-size: 14px;
}

.admin-table code {
    color: var(--accent);
    font-size: 13px;
}

.admin-table .empty {
    text-align: center;
    color: var(--text-dim);
    padding: 28px;
}

/* ── Footer ───────────────────────────────────────────────────────── */
.results-footer {
    text-align: center;
    padding: 24px;
    color: var(--text-dim);
    font-size: 13px;
    border-top: 1px solid var(--border-subtle);
    margin-top: 32px;
}

/* ── Animations ───────────────────────────────────────────────────── */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-item {
    animation: fadeIn 0.25s ease forwards;
}

.result-item:nth-child(1) { animation-delay: 0s; }
.result-item:nth-child(2) { animation-delay: 0.03s; }
.result-item:nth-child(3) { animation-delay: 0.06s; }
.result-item:nth-child(4) { animation-delay: 0.09s; }
.result-item:nth-child(5) { animation-delay: 0.12s; }

/* ── Responsive ────────────────────────────────────────────────────── */

/* 1440p+ scaling */
@media (min-width: 1800px) {
    body { font-size: 17px; }
    .home-logo { font-size: 130px; }
    .home-container { max-width: 800px; }
    .search-input { font-size: 20px; padding: 18px 0; }
    .search-box { padding: 0 24px; }
    .results-container { max-width: 960px; padding: 28px 40px; }
    .results-header { padding: 20px 40px; gap: 32px; }
    .results-logo { font-size: 36px; }
    .result-title { font-size: 24px; }
    .result-snippet { font-size: 16px; }
    .result-url { font-size: 14px; }
    .result-item { margin-bottom: 36px; padding: 24px 28px; }
    .details-btn { font-size: 14px; padding: 5px 16px; }
    .category-chip { padding: 10px 24px; font-size: 15px; }
    .home-btn { padding: 14px 28px; font-size: 16px; }
    .detail-card, .admin-card { padding: 48px; }
    .detail-title { font-size: 36px; }
    .login-logo { font-size: 64px; }
    .login-card { padding: 64px 56px; }
    .results-grid { grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); gap: 24px; }
    .shortcuts-bar { padding: 12px 40px; gap: 14px; }
    .shortcut-item { font-size: 14px; padding: 8px 20px; }
    .suggestion-item { padding: 12px 24px; }
    .suggestion-name { font-size: 16px; }
    .result-favicon { width: 24px; height: 24px; }
    .suggestion-favicon { width: 20px; height: 20px; }
}

/* 4K scaling */
@media (min-width: 2400px) {
    body { font-size: 18px; }
    .home-logo { font-size: 150px; }
    .home-container { max-width: 900px; }
    .results-container { max-width: 1100px; }
    .search-input { font-size: 22px; padding: 20px 0; }
    .result-title { font-size: 26px; }
    .results-grid { grid-template-columns: repeat(auto-fill, minmax(440px, 1fr)); }
}

/* Tablet */
@media (max-width: 900px) {
    .results-container { max-width: 100%; }
    .results-grid { grid-template-columns: 1fr; }
}

/* Mobile */
@media (max-width: 600px) {
    .home-logo { font-size: 64px; }
    .home-container { max-width: 100%; margin-top: -40px; }
    .login-card { padding: 36px 28px; }
    .login-gate { max-width: 100%; }
    .results-header { padding: 14px 16px; gap: 14px; }
    .results-logo { font-size: 26px; }
    .results-container { padding: 16px; }
    .result-item { padding: 16px; margin-bottom: 24px; }
    .detail-card, .admin-card { padding: 24px; }
    .admin-form { flex-direction: column; }
    .search-input { font-size: 16px; }
    .view-toggle { display: none; }
    .results-grid { grid-template-columns: 1fr; }
}