:root {
    --bg: #f0f4f8;
    --surface: #ffffff;
    --text: #1e293b;
    --muted: #64748b;
    --primary: #0d9488;
    --primary-dark: #0f766e;
    --border: #e2e8f0;
    --shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    --radius: 14px;
    --sidebar: #0f172a;
}

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

body {
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

.layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

.sidebar {
    background: linear-gradient(180deg, #0f172a 0%, #134e4a 100%);
    color: #f8fafc;
    padding: 28px 20px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}

.brand-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255,255,255,0.15);
    display: grid;
    place-items: center;
    font-size: 22px;
}

.brand h1 {
    font-size: 1.1rem;
    line-height: 1.2;
}

.brand p {
    font-size: 0.75rem;
    opacity: 0.75;
}

.nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    padding: 11px 14px;
    border-radius: 10px;
    margin-bottom: 6px;
    font-size: 0.92rem;
    transition: background 0.2s;
}

.nav a:hover, .nav a.active {
    background: rgba(255,255,255,0.12);
    color: #fff;
}

.sidebar-footer {
    position: absolute;
    bottom: 24px;
    left: 20px;
    right: 20px;
    font-size: 0.78rem;
    opacity: 0.7;
}

.main {
    padding: 28px 32px 48px;
    overflow-x: hidden;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.topbar h2 {
    font-size: 1.6rem;
    font-weight: 700;
}

.topbar p {
    color: var(--muted);
    margin-top: 4px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    box-shadow: var(--shadow);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
}

.stat-card .label {
    color: var(--muted);
    font-size: 0.82rem;
    margin-bottom: 8px;
}

.stat-card .value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.stat-card .sub {
    font-size: 0.78rem;
    color: var(--muted);
    margin-top: 6px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 20px;
    margin-bottom: 28px;
}

.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    border-bottom: 1px solid var(--border);
}

.panel-header h3 {
    font-size: 1rem;
}

.panel-body {
    padding: 20px;
}

.integration-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.integration-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    background: #f8fafc;
    border-radius: 10px;
    font-size: 0.9rem;
}

.badge {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge.ok { background: #dcfce7; color: #166534; }
.badge.warn { background: #fef3c7; color: #92400e; }
.badge.err { background: #fee2e2; color: #991b1b; }

.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.job-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 4px solid var(--primary);
}

.job-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.job-icon {
    font-size: 1.6rem;
    line-height: 1;
}

.job-card h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.job-card p {
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.45;
    flex: 1;
}

.job-meta {
    font-size: 0.78rem;
    color: var(--muted);
}

.btn {
    border: 0;
    border-radius: 10px;
    padding: 10px 16px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s, opacity 0.15s;
}

.btn:hover { transform: translateY(-1px); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover { background: var(--primary-dark); }

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.btn-sm { padding: 7px 12px; font-size: 0.8rem; }

.table-wrap { overflow-x: auto; }

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

th, td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
}

th {
    color: var(--muted);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

tr:hover td { background: #f8fafc; }

.empty {
    text-align: center;
    color: var(--muted);
    padding: 32px 16px;
}

.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #0f172a;
    color: #fff;
    padding: 14px 18px;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    display: none;
    z-index: 100;
    max-width: 360px;
    font-size: 0.9rem;
}

.toast.show { display: block; animation: slideIn 0.3s ease; }
.toast.error { background: #991b1b; }
.toast.success { background: #166534; }

@keyframes slideIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

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

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.link-card {
    display: block;
    padding: 16px;
    background: #f8fafc;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text);
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}

.link-card:hover { border-color: var(--primary); }
.link-card strong { display: block; margin-bottom: 4px; }
.link-card span { font-size: 0.82rem; color: var(--muted); }

.login-screen {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #0f172a, #134e4a);
    padding: 20px;
}

.login-card {
    background: var(--surface);
    border-radius: 20px;
    padding: 36px;
    width: min(420px, 100%);
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
    text-align: center;
}

.login-card h1 {
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.login-card p {
    color: var(--muted);
    margin-bottom: 24px;
    font-size: 0.92rem;
}

.login-card input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 14px;
    font-size: 1rem;
}

.demo-banner {
    background: linear-gradient(90deg, #f59e0b, #d97706);
    color: #fff;
    text-align: center;
    padding: 10px 16px;
    font-size: 0.88rem;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 2px 12px rgba(217, 119, 6, 0.3);
}

.demo-banner a {
    color: #fff;
    text-decoration: underline;
    margin-left: 8px;
}

.demo-layout .status-pill .dot {
    background: #f59e0b;
}

.chat-preview {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 360px;
}

.chat-bubble {
    padding: 12px 14px;
    border-radius: 14px;
    font-size: 0.88rem;
    line-height: 1.45;
    max-width: 85%;
}

.chat-bubble.bot {
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-bubble.user {
    background: #dcfce7;
    border: 1px solid #86efac;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.test-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}

.test-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 18px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    cursor: pointer;
    text-align: left;
    transition: border-color 0.2s, transform 0.15s, box-shadow 0.15s;
    box-shadow: var(--shadow);
}

.test-btn:hover:not(:disabled) {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13, 148, 136, 0.12);
}

.test-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.test-btn-icon { font-size: 1.8rem; line-height: 1; }
.test-btn-title { font-weight: 700; font-size: 1rem; color: var(--text); }
.test-btn-desc { font-size: 0.82rem; color: var(--muted); line-height: 1.4; }
.test-btn-action {
    margin-top: 4px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary-dark);
}

.test-result {
    padding: 14px 16px;
    border-radius: 10px;
    background: #f0fdfa;
    border: 1px solid #99f6e4;
    font-size: 0.9rem;
    line-height: 1.5;
}

.test-result.error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.result-list-block {
    margin-top: 12px;
}

.result-toggle {
    margin-bottom: 8px;
}

.result-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.result-list li {
    padding: 10px 12px;
    border-radius: 10px;
    background: #fff;
    border: 1px solid var(--border);
    font-size: 0.84rem;
    line-height: 1.45;
    color: var(--text);
}

.result-error-msg {
    color: #b91c1c;
    word-break: break-word;
}

.result-skip-msg {
    color: var(--muted);
}

.test-limit-banner {
    padding: 12px 14px;
    margin-bottom: 12px;
    border-radius: 10px;
    background: #fffbeb;
    border: 1px solid #fcd34d;
    color: #92400e;
    font-size: 0.88rem;
    line-height: 1.45;
}

.schedule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.schedule-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
    transition: box-shadow 0.2s, transform 0.2s;
}

.schedule-card.schedule-highlight {
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.25);
    transform: translateY(-2px);
}

.schedule-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.schedule-title {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.schedule-title h4 {
    margin-bottom: 4px;
}

.schedule-title p {
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.schedule-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.schedule-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
}

.schedule-row {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 12px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field > span {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.field input[type="time"] {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.schedule-summary {
    padding: 10px 12px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid var(--border);
    font-size: 0.88rem;
    min-height: 42px;
    display: flex;
    align-items: center;
}

.day-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.day-chip {
    cursor: pointer;
}

.day-chip input {
    display: none;
}

.day-chip span {
    display: inline-block;
    padding: 7px 11px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
    transition: all 0.15s;
}

.day-chip input:checked + span {
    background: #ccfbf1;
    border-color: #5eead4;
    color: #115e59;
}

.schedule-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--muted);
}

.schedule-meta code {
    font-size: 0.76rem;
}

.job-card-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

@media (max-width: 720px) {
    .schedule-row {
        grid-template-columns: 1fr;
    }
}

.settings-hint {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 16px;
}

.settings-form {
    display: grid;
    grid-template-columns: 180px 180px 1fr auto;
    gap: 12px;
    align-items: end;
}

.settings-form .field input,
.settings-form .field select {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
    width: 100%;
}

.settings-form-confirmacao {
    grid-template-columns: 180px minmax(260px, 1fr) auto;
}

@media (max-width: 900px) {
    .settings-form-confirmacao {
        grid-template-columns: 1fr;
    }
    .settings-form-confirmacao .settings-status,
    .settings-form-confirmacao button {
        grid-column: 1 / -1;
    }
}

.settings-summary {
    margin-top: 12px;
    font-size: 0.84rem;
    color: var(--muted);
}

@media (max-width: 900px) {
    .settings-form {
        grid-template-columns: 1fr 1fr;
    }
    .settings-form .settings-url,
    .settings-form button {
        grid-column: 1 / -1;
    }
}

.integration-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    align-items: end;
}

.integration-form .field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.integration-form .field > span {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.integration-form input,
.integration-form select {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.integration-form button {
    grid-column: 1 / -1;
    justify-self: start;
}

@media (max-width: 720px) {
    .integration-form {
        grid-template-columns: 1fr;
    }
}

.messages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 16px;
}

.message-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
}

.message-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.message-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    line-height: 1.5;
    resize: vertical;
    min-height: 180px;
    background: #fff;
}

.message-help {
    padding: 12px 14px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid var(--border);
    font-size: 0.84rem;
}

.message-help ul {
    margin-top: 8px;
    padding-left: 18px;
    color: var(--muted);
}

.message-help li {
    margin-bottom: 4px;
}

.message-preview {
    padding: 12px 14px;
    border-radius: 10px;
    background: #ecfdf5;
    border: 1px solid #99f6e4;
    font-size: 0.88rem;
    line-height: 1.55;
    white-space: normal;
}

.message-form-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.message-form select,
.message-form input[type="text"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

@media (max-width: 960px) {
    .layout { grid-template-columns: 1fr; }
    .sidebar {
        position: relative;
        height: auto;
    }
    .sidebar-footer { position: static; margin-top: 24px; }
    .grid-2 { grid-template-columns: 1fr; }
    .main { padding: 20px 16px 40px; }
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(circle at top left, rgba(13, 148, 136, 0.18), transparent 40%),
        linear-gradient(160deg, #0f172a 0%, #134e4a 55%, #0f766e 100%);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 18px;
    padding: 32px 28px;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.login-brand h1 {
    font-size: 1.15rem;
    color: var(--text);
}

.login-brand p {
    font-size: 0.82rem;
    color: var(--muted);
}

.login-card h2 {
    font-size: 1.35rem;
    margin-bottom: 6px;
}

.login-subtitle {
    color: var(--muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.login-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.88rem;
    margin-bottom: 14px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.login-form .field input {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.crm-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.crm-kpi-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px 16px;
}

.crm-kpi-card .label {
    display: block;
    color: var(--muted);
    font-size: 0.78rem;
    margin-bottom: 6px;
}

.crm-kpi-card .value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
}

.crm-kpi-card .hint {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.75rem;
}

.crm-filters {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr auto;
    gap: 12px;
    align-items: end;
}

.crm-filters .field select,
.crm-filters .field input,
.crm-lead-form .field input,
.crm-lead-form .field select,
.crm-lead-form .field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.crm-origin-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.crm-origin-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}

.crm-origin-row:last-child {
    border-bottom: 0;
}

.crm-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.crm-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    display: grid;
    place-items: center;
    padding: 20px;
    z-index: 80;
}

.crm-modal[hidden] {
    display: none !important;
}

.crm-modal-card {
    width: min(560px, 100%);
    background: #fff;
    border-radius: 16px;
    border: 1px solid var(--border);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.2);
    max-height: 90vh;
    overflow: auto;
}

.crm-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 18px;
    border-bottom: 1px solid var(--border);
}

.crm-lead-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 18px;
}

.crm-lead-form .settings-url,
.crm-modal-actions {
    grid-column: 1 / -1;
}

.crm-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 4px;
}

.status-pill-soft {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 999px;
    background: #ecfeff;
    color: #0f766e;
    font-size: 0.78rem;
    font-weight: 600;
}

@media (max-width: 900px) {
    .crm-kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
    .crm-filters,
    .crm-lead-form {
        grid-template-columns: 1fr;
    }
}

.db-tables-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.db-table-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    background: #fff;
    cursor: pointer;
    text-align: left;
    font: inherit;
    transition: border-color .15s, box-shadow .15s;
}

.db-table-card:hover,
.db-table-card.active {
    border-color: #0d9488;
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12);
}

.db-table-card strong {
    display: block;
    margin-bottom: 4px;
}

.db-table-card span {
    color: var(--muted);
    font-size: 0.8rem;
}

.db-browse-tools {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.db-browse-form {
    display: flex;
    gap: 8px;
    align-items: center;
}

.db-browse-form input[type="search"] {
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font: inherit;
    min-width: 180px;
}

.db-pager {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: flex-end;
    margin-top: 12px;
    color: var(--muted);
    font-size: 0.86rem;
}

.db-cell {
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.84rem;
}