/* LeadEngine Dashboard — Dark theme with purple accents */
:root {
    --bg-primary: #0a0a1a;
    --bg-secondary: #111128;
    --bg-card: #16163a;
    --bg-hover: #1e1e4a;
    --bg-input: #1a1a3e;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --accent-glow: rgba(99, 102, 241, 0.15);
    --green: #22c55e;
    --yellow: #eab308;
    --red: #ef4444;
    --orange: #f97316;
    --blue: #3b82f6;
    --border: #1e293b;
    --sidebar-width: 220px;
    --chat-width: 380px;
}

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

body {
    font-family: 'Segoe UI', -apple-system, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Sidebar */
#sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
}

.sidebar-brand {
    padding: 1.25rem 1rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}
.sidebar-brand h2 {
    font-size: 1.2rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.sidebar-brand .version {
    font-size: 0.65rem;
    color: var(--text-muted);
    background: var(--bg-card);
    padding: 2px 6px;
    border-radius: 4px;
}

.nav-links {
    list-style: none;
    padding: 0.75rem 0;
    flex: 1;
}
.nav-links a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.88rem;
    transition: all 0.15s;
    border-left: 3px solid transparent;
}
.nav-links a:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.nav-links a.active {
    background: var(--accent-glow);
    color: var(--accent-hover);
    border-left-color: var(--accent);
}
.nav-links a svg { flex-shrink: 0; }

.sidebar-chat-toggle {
    padding: 0.75rem;
    border-top: 1px solid var(--border);
}
.sidebar-chat-toggle button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    transition: background 0.15s;
}
.sidebar-chat-toggle button:hover { background: var(--accent-hover); }

/* Main content */
#content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 1.5rem 2rem;
    transition: margin-right 0.3s;
    min-height: 100vh;
}
body.chat-open #content {
    margin-right: var(--chat-width);
}

.page { display: none; }
.page.active { display: block; }

h1 {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
}
h2 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.25rem;
}
.stat-card .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}
.stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
}
.stat-card .stat-value.accent { color: var(--accent-hover); }
.stat-card .stat-value.green { color: var(--green); }
.stat-card .stat-value.yellow { color: var(--yellow); }
.stat-card .stat-value.red { color: var(--red); }
.stat-card .stat-value.blue { color: var(--blue); }

.pipeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
}
.pipeline-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}
.pipeline-item .pipe-count {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-hover);
}
.pipeline-item .pipe-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
    text-transform: uppercase;
}

/* Filters */
.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid var(--border);
}
.filters-bar select, .filters-bar input[type="text"],
.filters-bar input[type="number"] {
    padding: 0.45rem 0.65rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.82rem;
    outline: none;
}
.filters-bar select:focus, .filters-bar input:focus {
    border-color: var(--accent);
}
.filters-bar label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* Combo box (input + datalist) */
.combo-box { position: relative; }
.combo-box input {
    width: 100%;
    padding: 0.5rem 0.65rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
    outline: none;
}
.combo-box input:focus { border-color: var(--accent); }

/* Filter chips row */
.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
    padding: 0.6rem 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 0.75rem;
}
.filter-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    margin-right: 0.3rem;
}
.filter-sep {
    color: var(--border);
    margin: 0 0.2rem;
    font-size: 0.85rem;
}
.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.2rem 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.chip:hover { border-color: var(--accent); color: var(--text-primary); }
.chip input { display: none; }
.chip:has(input:checked) {
    background: var(--accent-glow);
    border-color: var(--accent);
    color: var(--accent-hover);
}

/* Checkbox group inline */
.checkbox-group {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}
.checkbox-label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.3rem;
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] { accent-color: var(--accent); }

/* Form group small variant */
.form-group-sm { max-width: 140px; }

/* Dedup notice */
.dedup-notice {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--accent);
    border-radius: 6px;
    padding: 0.4rem 0.7rem;
    font-size: 0.82rem;
    color: var(--accent-hover);
    margin: 0.5rem 0;
}

/* Scrape results header + export */
.scrape-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}
.btn-export {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 0.35rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}
.btn-export:hover { background: var(--accent-hover); }

/* Source group labels */
.source-group-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.3rem;
    font-weight: 600;
}
.source-individual {
    margin-bottom: 0.5rem;
}

/* Source tag (US only indicator) */
.source-tag {
    font-size: 0.55rem;
    background: rgba(255,165,0,0.25);
    color: #ffa500;
    padding: 0.05rem 0.3rem;
    border-radius: 3px;
    vertical-align: middle;
    margin-left: 0.2rem;
    font-weight: 700;
}

/* Scrape results table */
.scrape-results-table .desc-cell {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.badge-social {
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-hover);
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    font-size: 0.65rem;
    text-transform: capitalize;
}
.text-muted { color: var(--text-muted); }

/* Source links */
.source-link {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    text-decoration: none;
    transition: opacity 0.15s;
}
.source-link:hover { opacity: 0.8; text-decoration: underline; }
.source-google_maps { background: rgba(66, 133, 244, 0.15); color: #4285f4; }
.source-yellowpages { background: rgba(255, 208, 0, 0.15); color: #c5a000; }
.source-yelp { background: rgba(211, 35, 35, 0.15); color: #d32323; }
.source-bbb { background: rgba(0, 102, 153, 0.15); color: #0088a9; }
.source-angi { background: rgba(255, 104, 60, 0.15); color: #ff683c; }
.source-google_search { background: rgba(52, 168, 83, 0.15); color: #34a853; }
.source-google_places { background: rgba(66, 133, 244, 0.15); color: #4285f4; }
.source-manta { background: rgba(0, 166, 81, 0.15); color: #00a651; }
.source-hotfrog { background: rgba(255, 140, 0, 0.15); color: #ff8c00; }
.source-cylex { background: rgba(0, 123, 255, 0.15); color: #007bff; }
.source-europages { background: rgba(0, 56, 147, 0.15); color: #3b82f6; }
.source-clutch { background: rgba(228, 64, 95, 0.15); color: #e4405f; }
.source-apollo { background: rgba(107, 78, 255, 0.15); color: #6b4eff; }
.btn-enrich {
    border: 1px dashed var(--accent) !important;
    background: transparent !important;
}
.badge-source {
    background: var(--bg-input);
    color: var(--text-muted);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.72rem;
}

/* Buttons */
.btn-primary {
    padding: 0.5rem 1rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    transition: background 0.15s;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
    padding: 0.5rem 1rem;
    background: var(--bg-hover);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.82rem;
    transition: all 0.15s;
}
.btn-secondary:hover { background: var(--bg-card); color: var(--text-primary); }

.btn-large { padding: 0.75rem 2rem; font-size: 0.95rem; }

.btn-source {
    padding: 0.4rem 0.75rem;
    background: var(--bg-input);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.78rem;
    transition: all 0.15s;
}
.btn-source:hover { border-color: var(--accent); color: var(--accent-hover); }

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.72rem;
    border-radius: 4px;
}

/* Tables */
.table-container { overflow-x: auto; }
.table-container table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}
.table-container th {
    background: var(--bg-card);
    padding: 0.6rem 0.75rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
}
.table-container td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.table-container tr:hover td { background: var(--bg-hover); }

/* Status badges */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
}
.badge-none { background: var(--bg-input); color: var(--text-muted); }
.badge-sent { background: rgba(59,130,246,0.15); color: var(--blue); }
.badge-responded { background: rgba(34,197,94,0.15); color: var(--green); }
.badge-lead { background: rgba(234,179,8,0.15); color: var(--yellow); }
.badge-client { background: rgba(34,197,94,0.25); color: var(--green); }
.badge-not_interested { background: rgba(239,68,68,0.15); color: var(--red); }
.badge-bounced { background: rgba(239,68,68,0.25); color: var(--red); }
.badge-followup_1, .badge-followup_2, .badge-followup_3 { background: rgba(249,115,22,0.15); color: var(--orange); }
.badge-pending_review { background: rgba(99,102,241,0.15); color: var(--accent-hover); }
.badge-no_website { background: rgba(239,68,68,0.15); color: var(--red); }
.badge-bad_website { background: rgba(249,115,22,0.15); color: var(--orange); }
.badge-ok_website { background: rgba(34,197,94,0.15); color: var(--green); }

/* Forms */
.scrape-form { max-width: 700px; }
.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}
.form-group {
    flex: 1;
    min-width: 150px;
}
.form-group label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 0.55rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
    outline: none;
    font-family: inherit;
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--accent);
}
.checkbox-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

.source-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.5rem;
}
.source-individual {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.status-box {
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin: 1rem 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.status-box.loading {
    border-color: var(--accent);
    color: var(--accent-hover);
}
.status-box.success {
    border-color: var(--green);
    color: var(--green);
}
.status-box.error {
    border-color: var(--red);
    color: var(--red);
}

.hidden { display: none !important; }

/* Outreach */
.outreach-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.tab-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.82rem;
}
.tab-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}
.outreach-section { margin-top: 0.5rem; }

.preview-box {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: 8px;
}

.pagination {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: center;
}
.pagination span {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* Chat Panel */
#chatPanel {
    width: var(--chat-width);
    position: fixed;
    top: 0; right: 0; bottom: 0;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 200;
    transition: transform 0.3s;
}
#chatPanel.hidden {
    transform: translateX(100%);
}

.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
}
.chat-header h3 {
    font-size: 0.95rem;
    color: var(--accent-hover);
}
.chat-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.msg {
    max-width: 90%;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    font-size: 0.85rem;
    line-height: 1.5;
}
.msg.user {
    background: var(--accent);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 3px;
}
.msg.assistant {
    background: var(--bg-card);
    color: var(--text-secondary);
    align-self: flex-start;
    border-bottom-left-radius: 3px;
    border: 1px solid var(--border);
}
.msg.assistant p { margin: 0; }
.msg.tool-call {
    background: var(--accent-glow);
    color: var(--accent-hover);
    font-size: 0.75rem;
    align-self: flex-start;
    border: 1px solid rgba(99,102,241,0.3);
}
.msg.loading {
    color: var(--text-muted);
    font-style: italic;
}

.chat-input {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border);
}
.chat-input textarea {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
    resize: none;
    outline: none;
    font-family: inherit;
}
.chat-input textarea:focus { border-color: var(--accent); }
.chat-input button { align-self: flex-end; }

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}
.modal-overlay.active { display: flex; }
.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}
.modal h2 { margin-bottom: 1rem; }
.modal h3 { margin: 1rem 0 0.5rem; color: var(--text-secondary); font-size: 0.95rem; }
.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}
.modal-close:hover { color: var(--text-primary); }
.modal-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    align-items: center;
}
.lead-details p { margin: 0.3rem 0; font-size: 0.9rem; }
.history-item {
    padding: 0.5rem;
    border-left: 2px solid var(--accent);
    margin: 0.5rem 0;
    font-size: 0.85rem;
}

/* Chat tool calls */
.tool-call {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.4rem 0.6rem;
    margin: 0.25rem 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Scrape results */
.scrape-summary h3 { color: var(--green); margin-bottom: 0.5rem; }
.source-results { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.source-result {
    background: var(--bg-input);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.85rem;
}
.source-error { border: 1px solid var(--red); }
.error-text { color: var(--red); font-size: 0.8rem; }

/* Small buttons */
.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-primary);
    cursor: pointer;
}
.btn-sm:hover { background: var(--bg-hover); }
.btn-sm.btn-email { border-color: var(--accent); color: var(--accent); }
.btn-sm:disabled { opacity: 0.4; cursor: not-allowed; }

/* Utility */
.link { color: var(--accent); text-decoration: none; }
.link:hover { text-decoration: underline; }
.has-email { color: var(--green); }
.loading { color: var(--accent); }
.error { color: var(--red); }
.success { color: var(--green); }
.warning { color: var(--yellow); }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Responsive */
@media (max-width: 900px) {
    #sidebar { width: 60px; }
    .sidebar-brand h2, .sidebar-brand .version, .nav-links a span { display: none; }
    #content { margin-left: 60px; padding: 1rem; }
    #chatPanel { width: 100%; }
}