:root {
    --bg: #0f0f14;
    --bg-secondary: #18181e;
    --card: #1e1e26;
    --card-hover: #25252f;
    --border: #2a2a35;
    --text: #e4e4ed;
    --text-secondary: #9292a0;
    --accent: #6366f1;
    --accent-hover: #5255d0;
    --success: #22c55e;
    --danger: #ef4444;
    --radius: 10px;
    --radius-sm: 6px;
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    height: 56px;
    gap: 24px;
}
.nav-logo {
    font-weight: 700;
    font-size: 18px;
    text-decoration: none;
    color: var(--text);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-left: auto;
}
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-link:hover { color: var(--text); }
.nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}
.nav-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
}
.nav-logout { color: var(--danger); }

/* Main */
.main-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 32px 24px;
}

/* Dashboard */
.dashboard h1 {
    font-size: 28px;
    margin-bottom: 8px;
}
.subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 24px;
}

.hero {
    text-align: center;
    padding: 80px 24px;
}
.hero h1 {
    font-size: 40px;
    margin-bottom: 16px;
}
.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.6;
}
.hero-features {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 48px;
}
.feature {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 24px;
    font-size: 15px;
}

/* Buttons */
.btn-google {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent);
    color: white;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: background 0.2s;
}
.btn-google:hover { background: var(--accent-hover); }

.btn-google-large {
    display: inline-block;
    background: var(--accent);
    color: white;
    padding: 14px 32px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: background 0.2s;
}
.btn-google-large:hover { background: var(--accent-hover); }

.btn-primary {
    display: inline-block;
    background: var(--accent);
    color: white;
    padding: 12px 28px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: background 0.2s;
    margin-top: 16px;
}
.btn-primary:hover { background: var(--accent-hover); }

/* Stats */
.stats-row {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
    flex: 1;
    min-width: 140px;
}
.stat-card.small {
    padding: 14px 18px;
}
.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--accent);
}
.stat-card.small .stat-number {
    font-size: 20px;
}
.stat-label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Welcome card */
.welcome-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    margin-bottom: 32px;
}

/* Session cards */
.recent-sessions {
    margin-bottom: 32px;
}
.recent-sessions h2 {
    font-size: 18px;
    margin-bottom: 12px;
}
.session-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    margin-bottom: 8px;
    text-decoration: none;
    color: var(--text);
    transition: background 0.2s;
}
.session-card:hover {
    background: var(--card-hover);
}
.session-title {
    font-weight: 500;
    font-size: 14px;
}
.session-date {
    font-size: 12px;
    color: var(--text-secondary);
}

.empty-state {
    color: var(--text-secondary);
    text-align: center;
    padding: 24px;
    font-size: 14px;
}

/* Export */
.export-section {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}
.export-section h2 {
    font-size: 16px;
    margin-bottom: 4px;
}
.hint {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}
.export-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.btn-export {
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    font-size: 13px;
    transition: background 0.2s;
}
.btn-jsonl {
    background: #1a1a2e;
    color: #a5b4fc;
    border: 1px solid #2a2a4e;
}
.btn-jsonl:hover { background: #25254a; }
.btn-csv {
    background: #1e2a1e;
    color: #86efac;
    border: 1px solid #2a4a2a;
}
.btn-csv:hover { background: #2a3a2a; }

/* Admin */
.admin-page h1 {
    font-size: 24px;
    margin-bottom: 24px;
}
.admin-stats {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.export-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}
.log-table {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow-x: auto;
}
.log-table table {
    width: 100%;
    border-collapse: collapse;
}
.log-table th {
    text-align: left;
    padding: 12px 14px;
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
}
.log-table td {
    padding: 10px 14px;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
}
.td-date { white-space: nowrap; color: var(--text-secondary); }
.td-query { max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.td-response { max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.td-sources { max-width: 150px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.td-time { text-align: right; color: var(--text-secondary); }

/* Chat */
.chat-page {
    display: flex;
    height: calc(100vh - 56px);
    max-width: 1200px;
    margin: 0 auto;
    background: var(--bg);
}
.chat-sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}
.btn-back {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    padding: 8px;
    display: block;
}
.btn-back:hover { color: var(--text); }
.btn-new-chat {
    display: block;
    text-align: center;
    padding: 10px;
    background: var(--accent);
    color: white;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    margin-top: auto;
}
.btn-new-chat:hover { background: var(--accent-hover); }
.sidebar-sessions {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.sidebar-item {
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 13px;
    transition: background 0.2s;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sidebar-item:hover { background: var(--card); }
.sidebar-item.active { background: var(--card); color: var(--text); }

.chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.chat-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
}
.chat-header h2 {
    font-size: 16px;
    font-weight: 600;
}
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.message {
    padding: 12px 16px;
    border-radius: var(--radius);
    max-width: 80%;
    line-height: 1.6;
    font-size: 14px;
}
.message-user {
    background: var(--accent);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}
.message-assistant {
    background: var(--card);
    border: 1px solid var(--border);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}
.msg-sources {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}
.welcome-msg {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-secondary);
}
.welcome-msg p { margin-bottom: 8px; }
.welcome-msg .hint { font-size: 13px; opacity: 0.7; }

.chat-input-area {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}
.chat-form {
    display: flex;
    gap: 8px;
}
#chat-input {
    flex: 1;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--text);
    font-size: 14px;
    outline: none;
}
#chat-input:focus { border-color: var(--accent); }
#send-btn {
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 12px 20px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
}
#send-btn:hover { background: var(--accent-hover); }
#send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.loading {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

.sources-loading {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 8px;
}

/* Responsive */
@media (max-width: 768px) {
    .chat-page {
        flex-direction: column;
    }
    .chat-sidebar {
        width: 100%;
        height: auto;
        flex-direction: row;
        overflow-x: auto;
        padding: 8px;
    }
    .btn-new-chat {
        margin-left: auto;
        margin-top: 0;
        white-space: nowrap;
    }
    .message {
        max-width: 95%;
    }
    .hero h1 { font-size: 28px; }
    .hero-features { flex-direction: column; align-items: center; }
}

/* ── Phase 2 styles ── */

.page-header {
    margin-bottom: 24px;
}
.page-header h1 {
    font-size: 24px;
    margin-bottom: 4px;
}

/* Mapping grid */
.mapping-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}
@media (max-width: 768px) {
    .mapping-grid { grid-template-columns: 1fr; }
}
.mapping-form-card, .mapping-list-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}
.mapping-form-card h2, .mapping-list-card h2 {
    font-size: 16px;
    margin-bottom: 16px;
}
.form-row {
    margin-bottom: 12px;
}
.form-row label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}
.form-row input, .form-row select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    color: var(--text);
    font-size: 14px;
    outline: none;
}
.form-row input:focus, .form-row select:focus {
    border-color: var(--accent);
}
.checkbox-row label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.checkbox-row input[type="checkbox"] {
    width: auto;
}
.input-with-suggest {
    display: flex;
    gap: 8px;
}
.input-with-suggest input { flex: 1; }
.btn-small {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    cursor: pointer;
    white-space: nowrap;
}
.btn-small:hover { background: var(--card-hover); }
.btn-secondary {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    cursor: pointer;
}
.btn-secondary:hover { color: var(--text); }
.form-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}
.filter-bar {
    margin-bottom: 12px;
}
.filter-select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    color: var(--text);
    font-size: 13px;
}
.mapping-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.mapping-item {
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s;
}
.mapping-item:hover {
    background: var(--card-hover);
    border-color: var(--border);
}
.mapping-code {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.internal-code {
    font-family: monospace;
    font-size: 13px;
    font-weight: 600;
}
.arrow { color: var(--text-secondary); font-size: 14px; }
.nav-code-badge {
    background: var(--accent);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 12px;
    font-family: monospace;
}
.vat-badge {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
}
.badge-reverse {
    background: #ef444420;
    color: #ef4444;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
}
.mapping-meta {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}
.suggestion-box {
    margin-top: 12px;
    padding: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    white-space: pre-wrap;
}

/* Audit section */
.audit-section {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 32px;
}
.audit-section h2 { font-size: 16px; margin-bottom: 12px; }
.audit-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.audit-item {
    display: flex;
    gap: 12px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    background: var(--bg-secondary);
}
.audit-action {
    font-weight: 600;
    min-width: 120px;
}
.audit-entity { color: var(--text-secondary); min-width: 100px; }
.audit-reason { flex: 1; color: var(--text-secondary); }
.audit-date { color: var(--text-secondary); white-space: nowrap; }

/* Clients */
.clients-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
}
@media (max-width: 768px) {
    .clients-layout { grid-template-columns: 1fr; }
}
.alerts-panel {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}
.alerts-panel h2 { font-size: 16px; margin-bottom: 12px; }
.alert-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-bottom: 8px;
    border-left: 3px solid transparent;
}
.alert-warning { border-left-color: #f59e0b; }
.alert-critical { border-left-color: #ef4444; }
.alert-info { border-left-color: #6366f1; }
.alert-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
}
.alert-type { font-weight: 600; font-size: 13px; }
.dismiss-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 14px;
}
.dismiss-btn:hover { color: var(--text); }
.alert-body { font-size: 13px; margin: 4px 0; }
.alert-severity {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
}
.clients-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.client-form-card, .client-list-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}
.client-form-card h2, .client-list-card h2 {
    font-size: 16px;
    margin-bottom: 16px;
}
.client-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    margin-bottom: 6px;
    transition: background 0.2s;
}
.client-item:hover { background: var(--card-hover); }
.client-info {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 14px;
    flex-wrap: wrap;
}
.client-type-badge {
    font-size: 11px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 2px 8px;
    border-radius: 4px;
}
.client-revenue {
    font-size: 12px;
    color: var(--text-secondary);
}
.client-actions {
    display: flex;
    gap: 4px;
}

/* Onboarding */
.onboarding-select {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
    display: flex;
    gap: 12px;
    align-items: center;
}
.onboarding-select label {
    font-size: 14px;
    font-weight: 500;
}
.onboarding-select select {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    color: var(--text);
    font-size: 14px;
}
.onboarding-step {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    margin-bottom: 6px;
    cursor: pointer;
    transition: background 0.2s;
}
.onboarding-step:hover { background: var(--card-hover); }
.step-header {
    display: flex;
    align-items: center;
    gap: 12px;
}
.step-order {
    width: 28px;
    height: 28px;
    background: var(--accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}
.step-name { font-weight: 500; font-size: 14px; flex: 1; }
.step-status {
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 10px;
    text-transform: uppercase;
    font-weight: 600;
}
.status-pending { background: #6b728020; color: #6b7280; }
.status-in_progress { background: #f59e0b20; color: #f59e0b; }
.status-done { background: #22c55e20; color: #22c55e; }
.status-skipped { background: #6b728020; color: #6b7280; }
.step-meta {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
    margin-left: 40px;
}

/* ── Subscription styles ── */

.current-plan-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 32px;
}
.current-plan-card h2 { font-size: 18px; margin-bottom: 12px; }
.plan-badge { margin-bottom: 12px; }
.badge-trial {
    background: #6366f120;
    color: var(--accent);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}
.badge-active {
    background: #22c55e20;
    color: #22c55e;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}
.badge-cancelled {
    background: #ef444420;
    color: #ef4444;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}
.plan-details {
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.8;
}
.days-left { font-size: 13px; color: var(--text-secondary); }
.days-left.urgent { color: var(--danger); font-weight: 600; }
.usage-stats {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
}
.usage-stats h3 { font-size: 14px; margin-bottom: 8px; }
.usage-bar {
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 6px;
}
.usage-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s;
}
.usage-stats p { font-size: 12px; color: var(--text-secondary); }

/* Plans comparison */
.plans-comparison {
    margin-bottom: 32px;
}
.plans-comparison h2 {
    font-size: 18px;
    margin-bottom: 20px;
}
.plan-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
@media (max-width: 768px) {
    .plan-cards { grid-template-columns: 1fr; }
}
.plan-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: border-color 0.2s;
}
.plan-card:hover { border-color: var(--accent); }
.plan-featured {
    border-color: var(--accent);
    position: relative;
}
.plan-featured::before {
    content: 'AJÁNLOTT';
    position: absolute;
    top: -12px;
    right: 16px;
    background: var(--accent);
    color: white;
    padding: 4px 12px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
}
.plan-card h3 { font-size: 18px; }
.plan-price { margin: 8px 0; }
.price-amount {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
}
.price-period {
    font-size: 14px;
    color: var(--text-secondary);
}
.plan-features {
    list-style: none;
    font-size: 13px;
    line-height: 2;
}
.plan-limit {
    font-size: 12px;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
    padding-top: 12px;
}
.btn-disabled {
    display: block;
    text-align: center;
    padding: 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 13px;
    cursor: default;
}
.notice-box {
    background: #6366f110;
    border: 1px solid #6366f130;
    border-radius: var(--radius);
    padding: 16px 20px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ── Auth (login/register) ── */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 56px);
    padding: 24px;
}
.auth-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    width: 100%;
    max-width: 420px;
}
.auth-card h1 {
    font-size: 24px;
    margin-bottom: 4px;
    text-align: center;
}
.auth-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 24px;
}
.auth-form .form-row {
    margin-bottom: 16px;
}
.auth-form .form-row label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    display: block;
}
.auth-form input {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    color: var(--text);
    font-size: 14px;
    outline: none;
}
.auth-form input:focus {
    border-color: var(--accent);
}
.auth-form button[type="submit"] {
    width: 100%;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 14px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    margin-top: 8px;
    transition: background 0.2s;
}
.auth-form button[type="submit"]:hover {
    background: var(--accent-hover);
}
.auth-switch {
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 20px;
}
.auth-switch a {
    color: var(--accent);
    text-decoration: none;
}
.auth-switch a:hover {
    text-decoration: underline;
}

/* Flash messages */
.flash {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    font-size: 13px;
}
.flash.error {
    background: #ef444420;
    border: 1px solid #ef444440;
    color: #ef4444;
}
.flash.success {
    background: #22c55e20;
    border: 1px solid #22c55e40;
    color: #22c55e;
}

/* Hero OR separator */
.hero-or {
    display: inline-block;
    margin: 8px 4px;
    font-size: 13px;
    color: var(--text-secondary);
}

/* Collector status */
.collector-status {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 24px;
}
.collector-status h2 {
    font-size: 16px;
    margin-bottom: 12px;
}
.collector-info {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.collector-delta {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}
.delta-added {
    color: #22c55e;
    font-weight: 600;
    font-size: 13px;
}
.delta-removed {
    color: #ef4444;
    font-weight: 600;
    font-size: 13px;
}
.collector-schedule {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}