html {
    font-size: 14px;
}

body {
    margin: 0;
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    background: #f4f6f8;
    color: #18212f;
}

* {
    box-sizing: border-box;
}

.app-shell {
    min-height: 100vh;
    display: flex;
}

.sidebar {
    width: 250px;
    min-height: 100vh;
    background: #111827;
    color: #d1d5db;
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
}

.brand {
    height: 76px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 18px;
    border-bottom: 1px solid #273142;
    text-decoration: none;
    color: inherit;
}

.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.brand strong,
.brand span {
    display: block;
}

.brand strong {
    color: white;
    font-size: 15px;
}

.brand span {
    color: #9ca3af;
    font-size: 12px;
    margin-top: 1px;
}

.navigation {
    padding: 18px 12px;
    flex: 1;
}

.nav-section {
    padding: 16px 11px 7px;
    color: #6b7280;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 11px;
    margin: 2px 0;
    border-radius: 6px;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 13px;
}

.nav-link:hover {
    background: #1f2937;
    color: white;
}

.nav-link.active {
    background: #1d4ed8;
    color: white;
}

.nav-icon {
    width: 18px;
    text-align: center;
    opacity: .85;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid #273142;
}

.system-indicator {
    display: flex;
    align-items: center;
    gap: 9px;
}

.system-indicator strong,
.system-indicator span {
    display: block;
}

.system-indicator strong {
    color: #e5e7eb;
    font-size: 11px;
}

.system-indicator span {
    color: #6b7280;
    font-size: 10px;
    margin-top: 2px;
}

.status-dot {
    width: 8px;
    height: 8px;
    min-width: 8px;
    border-radius: 50%;
    background: #6b7280;
    display: inline-block;
}

.status-dot.online {
    background: #22c55e;
}

.status-dot.offline {
    background: #ef4444;
}

.main-content {
    width: calc(100% - 250px);
    margin-left: 250px;
    min-height: 100vh;
}

.topbar {
    height: 58px;
    background: white;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
}

.breadcrumb {
    color: #6b7280;
    font-size: 12px;
}

.breadcrumb span {
    margin: 0 7px;
    color: #c4c9d0;
}

.topbar-right {
    display: flex;
    align-items: center;
}

.environment-badge {
    padding: 4px 8px;
    border-radius: 4px;
    background: #f3f4f6;
    color: #6b7280;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .06em;
}

.content-container {
    padding: 30px;
    max-width: 1600px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 25px;
}

.eyebrow {
    color: #2563eb;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
    margin-bottom: 5px;
}

.page-header h1 {
    margin: 0;
    font-size: 26px;
    font-weight: 650;
    letter-spacing: -.02em;
}

.page-description {
    color: #6b7280;
    margin: 6px 0 0;
    font-size: 13px;
}

.api-status {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 13px;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 7px;
    color: #6b7280;
    font-size: 11px;
}

.api-status strong {
    color: #18212f;
    margin-left: 4px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 18px;
}

.stat-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 18px;
}

.stat-label,
.stat-detail {
    display: block;
}

.stat-label {
    color: #6b7280;
    font-size: 11px;
    font-weight: 600;
}

.stat-value {
    display: block;
    margin-top: 7px;
    font-size: 27px;
    line-height: 1;
    font-weight: 650;
}

.stat-detail {
    margin-top: 7px;
    color: #9ca3af;
    font-size: 10px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 18px;
    margin-bottom: 18px;
}

.panel {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
}

.panel-header {
    padding: 17px 19px;
    border-bottom: 1px solid #edf0f2;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h2 {
    margin: 0;
    font-size: 14px;
    font-weight: 650;
}

.panel-header p {
    margin: 3px 0 0;
    color: #9ca3af;
    font-size: 10px;
}

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

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

th {
    padding: 10px 18px;
    background: #fafbfc;
    color: #7b8491;
    font-size: 9px;
    font-weight: 700;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: .05em;
    border-bottom: 1px solid #edf0f2;
    white-space: nowrap;
}

td {
    padding: 12px 18px;
    border-bottom: 1px solid #f0f2f4;
    font-size: 11px;
    white-space: nowrap;
}

tbody tr:last-child td {
    border-bottom: 0;
}

td strong {
    display: block;
    font-size: 11px;
}

td small {
    display: block;
    color: #9ca3af;
    margin-top: 2px;
    font-size: 9px;
}

.badge {
    display: inline-block;
    padding: 4px 7px;
    border-radius: 4px;
    font-size: 9px;
    font-weight: 650;
}

.badge-success {
    background: #dcfce7;
    color: #15803d;
}

.badge-running {
    background: #dbeafe;
    color: #1d4ed8;
}

.badge-danger {
    background: #fee2e2;
    color: #b91c1c;
}

.badge-muted {
    background: #f1f3f5;
    color: #6b7280;
}

.plan-list {
    padding: 3px 0;
}

.plan-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 14px 18px;
    border-bottom: 1px solid #f0f2f4;
}

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

.plan-row strong,
.plan-row span {
    display: block;
}

.plan-row strong {
    font-size: 11px;
}

.plan-row div span {
    margin-top: 3px;
    color: #9ca3af;
    font-size: 9px;
}

.jobs-panel {
    margin-bottom: 30px;
}

.job-summary {
    display: flex;
    gap: 5px;
}

.empty-state {
    padding: 35px 20px;
    text-align: center;
    color: #9ca3af;
    font-size: 11px;
}

@media (max-width: 1100px) {
    .stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 750px) {
    .sidebar {
        width: 64px;
    }

    .brand {
        justify-content: center;
        padding: 0;
    }

    .brand > div:not(.brand-mark),
    .nav-section,
    .nav-link:not(.active),
    .sidebar-footer {
        display: none;
    }

    .nav-link.active {
        justify-content: center;
    }

    .main-content {
        width: calc(100% - 64px);
        margin-left: 64px;
    }

    .content-container {
        padding: 20px;
    }

    .stat-grid {
        grid-template-columns: 1fr;
    }
}

.dashboard-error {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 18px;
    padding: 14px 18px;
    background: #fff5f5;
    border: 1px solid #fecaca;
    border-left: 3px solid #ef4444;
    border-radius: 7px;
    color: #7f1d1d;
    font-size: 12px;
}

.dashboard-error strong {
    font-size: 12px;
    font-weight: 650;
}

.dashboard-error span {
    color: #991b1b;
    font-size: 11px;
    word-break: break-word;
}

.dashboard-alert {
    margin-bottom: 18px;
}

.dashboard-alert ul {
    margin: 7px 0 0;
    padding-left: 20px;
}

.customer-create-panel {
    margin-bottom: 18px;
}

.customer-form {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 15px;
    align-items: end;
    padding: 18px;
}

.customer-form-field label {
    display: block;
    margin-bottom: 6px;
    color: #4b5563;
    font-size: 11px;
    font-weight: 600;
}

.customer-form-action {
    padding-bottom: 1px;
}

.customer-form .form-control {
    height: 38px;
    font-size: 12px;
}

.inline-edit-form {
    display: flex;
    align-items: center;
    gap: 7px;
    min-width: 280px;
}

.inline-edit-form .form-control {
    min-width: 190px;
    height: 31px;
    font-size: 11px;
}

.customer-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.customer-actions form {
    margin: 0;
}

.customers-table td {
    vertical-align: middle;
}

.customers-table td small {
    white-space: nowrap;
}

.btn {
    font-size: 11px;
    font-weight: 600;
}

@media (max-width: 1100px) {
    .customer-form {
        grid-template-columns: 1fr 1fr;
    }

    .customer-form-action {
        grid-column: 1 / -1;
    }
}

@media (max-width: 750px) {
    .customer-form {
        grid-template-columns: 1fr;
    }

    .customer-form-action {
        grid-column: auto;
    }

    .inline-edit-form {
        min-width: 220px;
    }
}

.modal-backdrop-custom {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, .35);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-card-custom {
    width: min(500px, 100%);
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, .18);
    overflow: hidden;
}

.modal-body-custom {
    padding: 20px;
}

.modal-body-custom label {
    display: block;
    margin-bottom: 7px;
    color: #4b5563;
    font-size: 11px;
    font-weight: 600;
}

.modal-actions-custom {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 15px 20px;
    border-top: 1px solid #edf0f2;
}

@media (max-width: 1100px) {
    .customer-form {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 750px) {
    .customer-form {
        grid-template-columns: 1fr;
    }
}


/* Login */

.login-body
{
    min-height: 100vh;
    margin: 0;
}

.login-page
{
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.login-card
{
    width: 100%;
    max-width: 440px;
    padding: 40px;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.login-brand
{
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 36px;
}

.login-logo
{
    width: 52px;
    height: 52px;
    object-fit: contain;
}

.login-brand strong
{
    display: block;
    font-size: 1.2rem;
}

.login-brand span
{
    display: block;
    margin-top: 2px;
    font-size: 0.9rem;
    opacity: 0.7;
}

.login-heading
{
    margin-bottom: 28px;
}

.login-heading h1
{
    margin-bottom: 8px;
}

.login-heading p
{
    margin: 0;
    opacity: 0.7;
}

.login-field
{
    margin-bottom: 20px;
}

.login-field label
{
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.login-field input
{
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d0d5dd;
    border-radius: 8px;
    font-size: 1rem;
}

.login-field span
{
    display: block;
    margin-top: 6px;
    font-size: 0.85rem;
    color: #b42318;
}

.login-button
{
    width: 100%;
    padding: 12px 18px;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
}

.login-error
{
    margin-bottom: 20px;
    padding: 12px 14px;
    border-radius: 8px;
    background: #fef3f2;
    color: #b42318;
}

.logout-form
{
    margin: 0;
}

.logout-button
{
    border: 0;
    background: transparent;
    cursor: pointer;
    font: inherit;
}