:root {
    --bg: #f4f8fa;
    --card: #ffffff;
    --text: #183747;
    --muted: #627987;
    --border: #d8e5eb;
    --primary: #c83676;
    --primary-dark: #a92a62;
    --secondary: #1e516b;
    --secondary-dark: #173d51;
    --danger: #b8223e;
    --danger-dark: #941a31;
    --danger-bg: #fdecef;
    --warning: #9a5b00;
    --warning-bg: #fff4d8;
    --success: #188654;
    --success-bg: #e7f5ee;
}

.hidden {
    display: none !important;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: linear-gradient(180deg, #eef6f9 0, var(--bg) 220px);
    color: var(--text);
}

header {
    background: var(--secondary);
    color: white;
    padding: 14px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border-bottom: 5px solid var(--primary);
    box-shadow: 0 10px 26px rgba(30, 81, 107, 0.16);
}

nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: white;
    text-decoration: none;
    font-weight: 800;
    font-size: 19px;
}

.brand:hover {
    text-decoration: none;
}

.brand img {
    display: block;
    width: 148px;
    height: auto;
    background: white;
    border-radius: 6px;
    padding: 6px 8px;
}

nav a,
.nav-menu-button {
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.2;
}

nav a:hover,
.nav-menu-button:hover,
.nav-menu:focus-within .nav-menu-button,
.nav-menu:hover .nav-menu-button {
    background: rgba(255, 255, 255, 0.12);
    text-decoration: none;
}

.nav-menu {
    position: relative;
    padding-bottom: 10px;
    margin-bottom: -10px;
}

.nav-menu-button {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.20);
    min-height: 0;
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.nav-menu-button::after {
    content: "▾";
    font-size: 10px;
    line-height: 1;
    opacity: 0.82;
}

.nav-menu-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 20;
    min-width: 180px;
    background: var(--secondary-dark);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    padding: 6px;
    box-shadow: 0 12px 28px rgba(10, 31, 42, 0.28);
}

.nav-menu-panel::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -10px;
    height: 10px;
}

.nav-menu:hover .nav-menu-panel,
.nav-menu:focus-within .nav-menu-panel {
    display: block;
}

.nav-menu-panel a {
    display: block;
    margin: 0;
    padding: 10px 12px;
    white-space: nowrap;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 13px;
    font-weight: 700;
}

.user-menu .muted {
    color: rgba(255, 255, 255, 0.72);
}

.user-menu form {
    margin: 0;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    object-fit: cover;
    background: #eef6f9;
    border: 1px solid var(--border);
}

.auth-card {
    max-width: 420px;
    margin: 48px auto 24px;
}

.auth-card input {
    width: 100%;
}

.alert {
    border-radius: 8px;
    padding: 10px 12px;
    font-weight: 700;
}

.alert-danger {
    background: var(--danger-bg);
    color: var(--danger);
}

main {
    padding: 32px;
    max-width: 1500px;
    margin: 0 auto;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 22px;
    box-shadow: 0 8px 24px rgba(30, 81, 107, 0.07);
    margin-bottom: 24px;
    overflow-x: auto;
}

.card h2 {
    color: var(--secondary);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 5px solid var(--secondary);
    border-radius: 8px;
    padding: 18px;
    box-shadow: 0 8px 24px rgba(30, 81, 107, 0.07);
}

.stat-card span {
    display: block;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.stat-card strong {
    display: block;
    margin-top: 8px;
    font-size: 28px;
    color: var(--secondary);
}

.stat-success {
    border-left-color: var(--success);
    background: linear-gradient(90deg, var(--success-bg), var(--card) 46%);
}

.stat-success strong {
    color: var(--success);
}

.stat-warning {
    border-left-color: var(--warning);
    background: linear-gradient(90deg, var(--warning-bg), var(--card) 46%);
}

.stat-warning strong {
    color: var(--warning);
}

.stat-danger {
    border-left-color: var(--danger);
    background: linear-gradient(90deg, var(--danger-bg), var(--card) 46%);
}

.stat-danger strong {
    color: var(--danger);
}

.stat-total {
    border-left-color: var(--secondary);
}

table {
    border-collapse: collapse;
    width: 100%;
    min-width: 760px;
    margin-top: 12px;
}

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

th {
    color: var(--muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .04em;
    background: #eef6f9;
    border-top: 1px solid var(--border);
}

a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    text-decoration: underline;
}

button,
.btn {
    border: 0;
    border-radius: 8px;
    padding: 8px 12px;
    min-height: 34px;
    background: var(--primary);
    color: white;
    font-weight: 700;
    cursor: pointer;
    display: inline-block;
}

button:hover,
.btn:hover {
    background: var(--primary-dark);
    text-decoration: none;
}

.nav-menu-button:hover {
    background: rgba(255, 255, 255, 0.12);
    color: white;
}

.btn + .btn {
    margin-left: 8px;
}

.btn-secondary {
    background: var(--secondary);
}

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

.btn.disabled,
.btn.disabled:hover {
    background: #b8c8d0;
    color: #f8fbfc;
    cursor: not-allowed;
    pointer-events: none;
}

.danger {
    background: var(--danger);
}

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

.muted {
    color: var(--muted);
    font-size: 13px;
}

.pill {
    display: inline-block;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    background: #eef6f9;
    color: var(--secondary);
    font-weight: 700;
}

.pill-success {
    background: var(--success-bg);
    color: var(--success);
}

.pill-warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.pill-danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.pill-muted {
    background: #eef6f9;
    color: var(--muted);
}

.health-dot {
    display: inline-block;
    width: 11px;
    height: 11px;
    border-radius: 999px;
    background: var(--muted);
    box-shadow: 0 0 0 4px rgba(98, 121, 135, 0.14);
    flex: 0 0 auto;
}

.health-dot-success {
    background: var(--success);
    box-shadow: 0 0 0 4px var(--success-bg);
}

.health-dot-warning {
    background: var(--warning);
    box-shadow: 0 0 0 4px var(--warning-bg);
}

.health-dot-danger {
    background: var(--danger);
    box-shadow: 0 0 0 4px var(--danger-bg);
}

.health-dot-muted {
    background: var(--muted);
}

/* Disabled IP access rules are dimmed so active/inactive rules are visually distinct. */
.ip-rule-row.rule-disabled {
    opacity: 0.55;
}

.ip-rule-row.rule-disabled input,
.ip-rule-row.rule-disabled select {
    background: #f3f5f7;
}

.info-dot {
    position: relative;
    display: inline-flex;
    width: 18px;
    height: 18px;
    margin-left: 4px;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 13px;
    line-height: 1;
    text-transform: none;
    cursor: help;
}

.info-dot:hover,
.info-dot:focus-visible {
    color: var(--secondary-dark);
    outline: none;
}

/* Custom tooltip bubble — the native title attribute is slow and easy to miss, so info hints
   render as an immediate, styled popover on hover/focus. */
.info-dot[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    width: max-content;
    max-width: 260px;
    padding: 8px 10px;
    border-radius: 8px;
    background: #1f2937;
    color: #fff;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.4;
    text-align: left;
    white-space: normal;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.12s ease;
}

.info-dot[data-tooltip]::before {
    content: "";
    position: absolute;
    top: calc(100% + 2px);
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    border: 6px solid transparent;
    border-bottom-color: #1f2937;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.12s ease;
}

.info-dot[data-tooltip]:hover::after,
.info-dot[data-tooltip]:focus-visible::after,
.info-dot[data-tooltip]:hover::before,
.info-dot[data-tooltip]:focus-visible::before {
    opacity: 1;
    visibility: visible;
}

input,
select,
textarea {
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
}

textarea {
    min-height: 92px;
    resize: vertical;
}

.metadata-form {
    display: grid;
    grid-template-columns: minmax(160px, 240px) minmax(280px, 1fr);
    gap: 12px 16px;
    align-items: center;
    max-width: 980px;
}

.metadata-form label {
    color: var(--secondary);
    font-weight: 800;
}

.metadata-form input,
.metadata-form select,
.metadata-form textarea {
    width: 100%;
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.checkbox-label input {
    width: auto;
}

.form-actions {
    grid-column: 2;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
    cursor: wait;
    opacity: 0.72;
}

.form-loader {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-weight: 700;
}

.form-loader[hidden] {
    display: none;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.async-status {
    grid-column: 2;
    min-height: 22px;
    color: var(--muted);
    font-weight: 700;
}

.async-status-error {
    color: var(--danger);
}

#new-app-result {
    margin-top: 18px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.detail-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 18px;
}

.add-variable-form {
    margin-top: 18px;
}

.add-variable-form h3 {
    grid-column: 1 / -1;
    margin: 0;
    color: var(--secondary);
}

.variable-form {
    display: grid;
    grid-template-columns: minmax(140px, 1fr) minmax(160px, 1fr) auto auto;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
}

.env-usage-example {
    margin: 14px 0 18px;
}

.env-usage-example h3 {
    margin: 0 0 6px;
    color: var(--secondary);
}

.env-usage-example pre {
    margin: 8px 0 0;
    font-size: 13px;
    line-height: 1.45;
}

input[readonly] {
    width: 100%;
    font-family: monospace;
    background: #f8fbfc;
    color: var(--secondary-dark);
}

.cmd-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    margin: 8px 0 14px;
}

.copy-row {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 82px;
    gap: 8px;
    align-items: start;
    margin: 0 0 10px;
}

.copy-row input {
    min-height: 34px;
}

.copy-button,
.actions-cell button {
    width: 82px;
    text-align: center;
}

.actions-cell {
    width: 150px;
    white-space: nowrap;
}

.actions-cell form,
.actions-cell p {
    margin: 0 0 8px;
}

.service-row td {
    vertical-align: middle;
}

.service-name-cell {
    min-width: 260px;
}

.service-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.resource-summary {
    display: grid;
    grid-template-columns: 1fr;
    gap: 5px;
    min-width: 170px;
}

.resource-summary span {
    color: var(--muted);
    font-size: 13px;
}

.resource-summary strong {
    color: var(--text);
}

.btn-compact {
    width: fit-content;
    min-height: 30px;
    padding: 6px 10px;
    font-size: 13px;
}

.resource-modal {
    width: min(520px, calc(100vw - 32px));
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    color: var(--text);
    box-shadow: 0 18px 48px rgba(10, 31, 42, 0.26);
}

.resource-modal::backdrop {
    background: rgba(10, 31, 42, 0.34);
}

.resource-modal form {
    display: grid;
    gap: 10px;
    margin: 0;
}

.resource-modal h3 {
    margin: 0;
    color: var(--secondary);
}

.resource-modal label {
    font-weight: 800;
    color: var(--secondary);
}

.resource-modal input {
    width: 100%;
}

.modal-header,
.modal-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

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

.icon-button {
    width: 34px;
    min-height: 34px;
    padding: 0;
    border: 1px solid var(--border);
    background: white;
    color: var(--secondary);
    font-size: 22px;
    line-height: 1;
}

.icon-button:hover {
    background: #eef6f9;
    color: var(--secondary-dark);
}

.clone-details {
    min-width: 170px;
}

.clone-details summary {
    color: var(--text);
}

.service-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    width: auto;
    min-width: 250px;
}

.service-actions .btn {
    margin: 0;
}

.action-menu {
    position: relative;
}

.action-menu summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    min-height: 34px;
    border-radius: 8px;
    color: var(--secondary);
    font-weight: 900;
    list-style: none;
    cursor: pointer;
}

.action-menu summary::-webkit-details-marker {
    display: none;
}

.action-menu summary:hover,
.action-menu[open] summary {
    background: #eef6f9;
    text-decoration: none;
}

.action-menu-panel {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 12;
    width: 210px;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
    box-shadow: 0 16px 34px rgba(10, 31, 42, 0.18);
}

.action-menu-panel form {
    margin: 0;
}

.menu-action {
    width: 100%;
    padding: 10px 12px;
    background: white;
    color: var(--text);
    text-align: left;
    font-weight: 700;
}

.menu-action:hover {
    background: #eef6f9;
    color: var(--secondary-dark);
}

.menu-action-danger {
    color: var(--danger);
}

.menu-action-danger:hover {
    background: var(--danger-bg);
    color: var(--danger-dark);
}

.action-icons-cell {
    width: 1%;
    white-space: nowrap;
    vertical-align: middle;
}

.action-icons {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.action-icons form {
    margin: 0;
    display: inline-flex;
}

.icon-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    min-height: 38px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
    color: var(--secondary);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.icon-action:hover,
.icon-action:focus-visible {
    background: #eef6f9;
    color: var(--secondary-dark);
    border-color: var(--secondary);
    text-decoration: none;
    outline: none;
}

.icon-action-danger {
    color: var(--danger);
}

.icon-action-danger:hover,
.icon-action-danger:focus-visible {
    background: var(--danger-bg);
    color: var(--danger-dark);
    border-color: var(--danger);
}

.running-row td {
    background: var(--warning-bg);
}

.backup-row td {
    vertical-align: middle;
}

details summary {
    cursor: pointer;
    font-weight: 700;
}

pre {
    background: var(--secondary-dark);
    color: #e5e7eb;
    padding: 18px;
    border-radius: 12px;
    white-space: pre-wrap;
    overflow: auto;
}

.log-viewer {
    max-height: 520px;
    min-height: 220px;
    white-space: pre-wrap;
    overflow: auto;
    font-family: Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 13px;
    line-height: 1.45;
}

.log-stdout {
    background: #102a3a;
    color: #edf6f9;
}

.log-stderr {
    background: #3a111b;
    color: #ffe5ea;
    border: 1px solid #f3a8b7;
}

.log-system {
    background: #263846;
    color: #f2f7fa;
    border: 1px solid #8aa4b4;
}

#live-log-panel .log-viewer {
    min-height: 0;
    max-height: none;
    margin: 8px 0 12px;
    padding: 12px;
}

.failed-log {
    border-color: #f3a8b7;
}

.resource-help {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.4;
    margin-top: 8px;
}

.inline-form {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-form {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    margin: 12px 0;
}

.pagination-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.page-indicator {
    color: var(--secondary);
    white-space: nowrap;
}

@media (max-width: 980px) {
    header {
        align-items: flex-start;
        flex-direction: column;
        padding: 14px 18px;
    }

    .brand img {
        width: 120px;
    }

    nav {
        width: 100%;
    }

    .nav-menu-panel {
        position: static;
        width: 100%;
        margin-top: 4px;
        box-shadow: none;
    }

    .user-menu {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    main {
        padding: 18px;
    }
}

@media (max-width: 640px) {
    .brand {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        font-size: 16px;
    }

    nav a,
    .nav-menu,
    .nav-menu-button {
        width: 100%;
    }

    .nav-menu-button,
    nav a {
        text-align: left;
    }

    .stats-grid,
    .grid {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 16px;
    }

    .filter-form,
    .inline-form,
    .metadata-form,
    .variable-form {
        align-items: stretch;
        display: flex;
        flex-direction: column;
    }

    input,
    select,
    textarea,
    button,
    .btn {
        width: 100%;
    }

    .form-actions {
        grid-column: auto;
    }

    .btn + .btn {
        margin-left: 0;
        margin-top: 8px;
    }

    .cmd-row,
    .copy-row {
        grid-template-columns: 1fr;
    }

    .copy-button,
    .actions-cell button {
        width: 100%;
    }

    .service-title {
        align-items: flex-start;
    }

    .service-actions {
        align-items: stretch;
        flex-direction: column;
        min-width: 180px;
    }

    .service-actions .btn,
    .service-actions .action-menu,
    .action-menu summary {
        width: 100%;
    }

    .action-menu-panel {
        position: static;
        width: 100%;
        margin-top: 6px;
    }

    .modal-actions {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .pagination {
        align-items: flex-start;
        flex-direction: column;
    }

    .pagination-actions {
        width: 100%;
    }
}