:root {
    --bg: #eef3f0;
    --surface: #ffffff;
    --ink: #12241c;
    --muted: #66786f;
    --line: #d9e5de;
    --brand: #0f6b4c;
    --brand-dark: #0a4d37;
    --brand-soft: #e7f4ee;
    --accent: #c46a1b;
    --success: #1f7a4d;
    --danger: #b42318;
    --warning: #b54708;
    --info: #175cd3;
    --shadow: 0 1px 2px rgba(18, 36, 28, 0.04), 0 10px 28px rgba(18, 36, 28, 0.06);
    --radius: 16px;
    --sidebar: #102922;
    --sidebar-w: 248px;
    --sidebar-text: #d5e8df;
    --topbar-h: 60px;
    --control-h: 36px;
    --control-radius: 10px;
    --control-pad-x: 0.85rem;
    --control-font: 0.8125rem;
    --control-gap: 0.45rem;
    --font: "Figtree", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font);
    background: var(--bg);
    color: var(--ink);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }

.text-link {
    font-size: 0.875rem;
    font-weight: 600;
}

.app-frame {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.top-nav {
    position: sticky;
    top: 0;
    z-index: 1300;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: var(--topbar-h);
    padding: 0 1.1rem;
    background: #0f2921;
    color: var(--sidebar-text);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.top-nav-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-shrink: 0;
}

.top-nav-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: inherit;
    text-decoration: none;
}

.top-nav-logo:hover { color: #fff; }

.top-nav-logo .brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    object-fit: cover;
    display: block;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: block;
    object-fit: cover;
    background: linear-gradient(145deg, #22a06b, #0f6b4c);
    color: white;
    font-weight: 700;
}

.brand-mark-lg {
    width: 56px;
    height: 56px;
    border-radius: 14px;
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}

.login-brand h1 {
    margin: 0;
    font-size: 1.55rem;
    letter-spacing: -0.03em;
}

.login-brand p {
    margin: 0.2rem 0 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.top-nav-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.top-nav-logo-text strong {
    color: #fff;
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.top-nav-logo-text small {
    color: rgba(213, 232, 223, 0.7);
    font-size: 0.72rem;
    font-weight: 500;
}

.top-nav-user { flex-shrink: 0; }

.top-nav .menu-toggle {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: none;
    border-radius: 10px;
}

.top-nav .menu-toggle:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.22);
}

.top-nav .menu-toggle-bars,
.top-nav .menu-toggle-bars::before,
.top-nav .menu-toggle-bars::after {
    background: #fff;
}

.top-nav .user-chip {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: none;
    color: #fff;
    border-radius: 999px;
    padding: 0.3rem 0.35rem 0.3rem 0.9rem;
}

.user-chip-meta {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.user-chip-meta strong {
    font-size: 0.875rem;
}

.user-chip-meta span {
    font-size: 0.72rem;
    color: rgba(213, 232, 223, 0.7);
    text-transform: capitalize;
}

.btn-ghost-light {
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-color: transparent;
}

.btn-ghost-light:hover {
    background: rgba(255,255,255,0.18);
    color: #fff;
}

.app-shell {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    flex: 1;
    min-height: 0;
    transition: grid-template-columns 0.22s ease;
}

.app-shell.sidebar-hidden {
    grid-template-columns: 0 1fr;
}

.sidebar {
    background: #123029;
    color: var(--sidebar-text);
    padding: 1rem 0.75rem;
    position: sticky;
    top: var(--topbar-h);
    height: calc(100vh - var(--topbar-h));
    overflow: auto;
    border-right: 1px solid rgba(255,255,255,0.05);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.app-shell.sidebar-hidden .sidebar {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-10px);
}

.sidebar-backdrop { display: none; }

.sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.35rem 0.7rem 0.85rem;
    margin-bottom: 0.35rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(213, 232, 223, 0.55);
}

.sidebar-close {
    display: none;
    width: 30px;
    height: 30px;
    border: 0;
    border-radius: 8px;
    background: rgba(255,255,255,0.08);
    color: #fff;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
}

.sidebar-close:hover { background: rgba(255,255,255,0.16); }

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.menu-toggle {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--surface);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.menu-toggle-bars,
.menu-toggle-bars::before,
.menu-toggle-bars::after {
    display: block;
    width: 15px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    position: relative;
}

.menu-toggle-bars::before,
.menu-toggle-bars::after {
    content: '';
    position: absolute;
    left: 0;
}

.menu-toggle-bars::before { top: -5px; }
.menu-toggle-bars::after { top: 5px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.62rem 0.85rem;
    border-radius: 10px;
    color: rgba(213, 232, 223, 0.88);
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
    background: rgba(255,255,255,0.07);
    color: #fff;
}

.nav-link.active {
    background: rgba(34, 160, 107, 0.22);
    color: #fff;
    font-weight: 600;
    box-shadow: inset 3px 0 0 #2bb673;
}

.main {
    flex: 1;
    padding: 1.5rem 1.75rem 2rem;
    min-width: 0;
}

.page-header,
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.35rem;
}

.page-title h2 {
    margin: 0;
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.page-title p {
    margin: 0.3rem 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.user-chip {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0.4rem 0.4rem 0.4rem 1rem;
}

a.btn,
button.btn,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    box-sizing: border-box;
    min-height: var(--control-h);
    height: var(--control-h);
    padding: 0 var(--control-pad-x);
    border: 1px solid transparent;
    border-radius: var(--control-radius);
    font-family: inherit;
    font-size: var(--control-font);
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    background: var(--brand);
    color: #fff;
    vertical-align: middle;
}

a.btn:hover,
button.btn:hover,
.btn:hover {
    background: var(--brand-dark);
    color: #fff;
}

.btn-secondary {
    background: #e8f0ec;
    color: var(--ink);
    border-color: #d5e2db;
}

.btn-secondary:hover {
    background: #d7e3dc;
    color: var(--ink);
}

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

.btn-danger:hover {
    background: #912018;
    color: #fff;
}

.btn-ghost {
    background: #fff;
    color: var(--brand);
    border-color: var(--line);
}

.btn-ghost:hover {
    background: #f3f7f5;
    color: var(--brand-dark);
}

.btn-sm {
    min-height: 26px;
    height: 26px;
    padding: 0 0.5rem;
    font-size: 0.75rem;
    border-radius: 6px;
}

td.actions .btn {
    min-height: 26px;
    height: 26px;
    padding: 0 0.5rem;
    font-size: 0.75rem;
    border-radius: 6px;
}

.toolbar,
.actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--control-gap);
}

.toolbar {
    justify-content: space-between;
    margin-bottom: 1rem;
}

.toolbar > form,
.actions > form {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--control-gap);
    margin: 0;
}

.toolbar input,
.toolbar select,
.actions input[type="search"],
.actions select {
    width: auto;
    min-width: 10rem;
    max-width: 16rem;
    height: var(--control-h);
    min-height: var(--control-h);
    padding: 0 0.7rem;
    border-radius: var(--control-radius);
    font-size: var(--control-font);
}

td.actions {
    gap: var(--control-gap);
    align-items: center;
    white-space: nowrap;
}

td.actions form {
    display: inline-flex;
    margin: 0;
}

.form-actions,
.actions.mt-1 {
    margin-top: 1rem;
    padding-top: 0.25rem;
}

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

.actions.stack .btn {
    width: 100%;
}

.user-chip form {
    display: inline-flex;
    margin: 0;
}

.card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.25rem 1.35rem;
}

.card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.card-head h3 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.dashboard-split {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr);
    gap: 1rem;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.45rem;
    height: 190px;
    padding-top: 0.5rem;
}

.chart-bar {
    flex: 1;
    text-align: center;
    min-width: 0;
}

.chart-bar-fill {
    background: linear-gradient(180deg, #2bb673, #0f6b4c);
    border-radius: 8px 8px 4px 4px;
    margin: 0 auto;
    width: 70%;
    max-width: 28px;
    transition: height 0.2s ease;
}

.chart-bar span {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.68rem;
    color: var(--muted);
    font-weight: 600;
}

.quick-actions {
    display: grid;
    gap: 0.55rem;
}

.quick-action {
    display: block;
    padding: 0.85rem 0.95rem;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #f7faf8;
    color: inherit;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.quick-action:hover {
    border-color: #b7d0c4;
    background: var(--brand-soft);
    color: inherit;
    transform: translateY(-1px);
}

.quick-action strong {
    display: block;
    font-size: 0.92rem;
    color: var(--ink);
}

.quick-action span {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.8rem;
    color: var(--muted);
}

.quick-actions-meta {
    margin: 0.9rem 0 0;
    font-size: 0.82rem;
}

.dashboard-filter {
    margin-bottom: 1rem;
}

.dashboard-filter-form {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.dashboard-filter-form label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--muted);
}

.dashboard-filter-form select {
    min-width: 14rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.85rem;
    margin-bottom: 1.15rem;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1rem 1.05rem;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--line);
}

.stat-card.info::before { background: var(--info); }
.stat-card.success::before { background: var(--success); }
.stat-card.danger::before { background: var(--danger); }
.stat-card.warning::before { background: var(--warning); }

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

.stat-card .value {
    font-size: 1.45rem;
    font-weight: 700;
    margin-top: 0.4rem;
    letter-spacing: -0.03em;
    color: var(--ink);
}

.stat-card.success .value { color: var(--success); }
.stat-card.danger .value { color: var(--danger); }
.stat-card.warning .value { color: var(--warning); }
.stat-card.info .value { color: var(--info); }

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

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    font-weight: 700;
}

th, td {
    padding: 0.85rem 0.75rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

.badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font-size: 0.78rem;
    font-weight: 600;
}

.badge-success { background: #e8f8ef; color: var(--success); }
.badge-danger { background: #fdeceb; color: var(--danger); }
.badge-warning { background: #fff4e5; color: var(--warning); }
.badge-info { background: #eaf2ff; color: var(--info); }
.badge-muted { background: #eef2f0; color: var(--muted); }

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }

label { font-weight: 600; font-size: 0.9rem; }

input, select, textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 0.7rem 0.85rem;
    font: inherit;
    background: #fff;
}

input:focus, select:focus, textarea:focus {
    outline: 2px solid rgba(15, 107, 76, 0.25);
    border-color: var(--brand);
}

.alert {
    padding: 0.85rem 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.alert-success { background: #e8f8ef; color: var(--success); }
.alert-error { background: #fdeceb; color: var(--danger); }

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background:
        linear-gradient(135deg, rgba(13, 59, 46, 0.92), rgba(15, 107, 76, 0.85)),
        radial-gradient(circle at 20% 20%, #c46a1b, transparent 35%);
}

.login-card {
    width: min(420px, 100%);
    background: #fff;
    border-radius: 18px;
    padding: 2rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.login-card h1 { margin: 0 0 0.35rem; }
.login-card > p { margin: 0 0 1.5rem; color: var(--muted); }
.login-brand + .alert,
.login-brand + form { margin-top: 0.25rem; }

.grid-2 {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 1rem;
}

.muted { color: var(--muted); }
.mt-1 { margin-top: 1rem; }
.mb-1 { margin-bottom: 1rem; }

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-row input { width: auto; }

.detail-list {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 0.75rem 1rem;
}

.detail-list dt { color: var(--muted); font-weight: 600; }
.detail-list dd { margin: 0; }

.pagination {
    display: flex;
    gap: 0.35rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.pagination a, .pagination span {
    padding: 0.45rem 0.7rem;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: #fff;
    color: var(--ink);
}

.pagination .active span {
    background: var(--brand);
    color: #fff;
    border-color: var(--brand);
}

.info-panel {
    background: #f7fbf9;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1rem 1.1rem;
}

.info-panel-accent {
    background: #fff8f0;
    border-color: #f0dcc4;
}

.copy-field {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    background: #f0f5f2;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 0.65rem 0.85rem;
}

.copy-field code {
    word-break: break-all;
    font-size: 0.88rem;
}

.checklist {
    margin: 0;
    padding-left: 1.2rem;
}

.checklist li {
    margin-bottom: 0.5rem;
}

.manual-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1rem;
    align-items: start;
}

.manual-nav {
    position: sticky;
    top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.manual-nav a {
    font-size: 0.9rem;
    padding: 0.25rem 0;
}

.manual-section {
    margin-bottom: 1rem;
}

.manual-section h3 {
    margin-top: 0;
}

.manual-section h4 {
    margin: 1.25rem 0 0.5rem;
}

.manual-code {
    background: #0d3b2e;
    color: #d7ebe2;
    border-radius: 10px;
    padding: 1rem;
    overflow-x: auto;
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0.5rem 0 0;
}

.workflow {
    display: grid;
    gap: 0.35rem;
    margin: 1rem 0 1.25rem;
}

.workflow-step {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #f7faf8;
}

.workflow-step p {
    margin: 0.25rem 0 0;
    font-size: 0.88rem;
}

.workflow-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--brand);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
}

.workflow-arrow {
    text-align: center;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1;
}

@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .dashboard-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .manual-layout {
        grid-template-columns: 1fr;
    }
    .manual-nav {
        position: relative;
    }
    .top-nav-logo-text {
        display: none;
    }
    .main {
        padding: 1.15rem;
    }
    .app-shell,
    .app-shell.sidebar-hidden {
        grid-template-columns: 1fr;
    }
    .sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        top: 0;
        width: min(280px, 86vw);
        height: 100vh;
        z-index: 1400;
        transform: translateX(-105%);
        opacity: 1;
        pointer-events: auto;
        box-shadow: 0 16px 40px rgba(8, 38, 29, 0.35);
    }
    .app-shell:not(.sidebar-hidden) .sidebar {
        transform: translateX(0);
    }
    .app-shell.sidebar-hidden .sidebar {
        transform: translateX(-105%);
        opacity: 1;
    }
    .sidebar-backdrop:not([hidden]) {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1350;
        background: rgba(10, 24, 18, 0.45);
    }
    .sidebar-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    .form-grid, .grid-2, .detail-list, .dashboard-split {
        grid-template-columns: 1fr;
    }
}

/* Global skeleton page loader */
.page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background:
        radial-gradient(circle at top left, rgba(15, 107, 76, 0.08), transparent 32%),
        linear-gradient(180deg, #eef5f1 0%, var(--bg) 40%, #ebf1ee 100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease, visibility 0.18s ease;
}

.page-loader.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

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

.skeleton-sidebar {
    background: linear-gradient(180deg, #114636 0%, var(--sidebar) 55%, #08261d 100%);
    padding: 1.5rem 1rem;
}

.skeleton-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    margin-bottom: 1rem;
}

.skeleton-brand-text {
    flex: 1;
    display: grid;
    gap: 0.45rem;
}

.skeleton-nav {
    display: grid;
    gap: 0.55rem;
    padding: 0.25rem 0.35rem;
}

.skeleton-main {
    padding: 1.5rem;
    overflow: hidden;
}

.skeleton-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.skeleton-topbar-title {
    display: grid;
    gap: 0.55rem;
    flex: 1;
}

.skeleton-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.skeleton-actions {
    display: flex;
    gap: 0.5rem;
}

.skeleton-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.skeleton-card,
.skeleton-table-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.1rem;
    display: grid;
    gap: 0.75rem;
}

.skeleton-table {
    display: grid;
    gap: 0.55rem;
    margin-top: 0.25rem;
}

.skeleton-bone {
    position: relative;
    overflow: hidden;
    background: #dbe7e1;
    border-radius: 8px;
}

.skeleton-sidebar .skeleton-bone {
    background: rgba(255, 255, 255, 0.12);
}

.skeleton-bone::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.55) 45%,
        transparent 100%
    );
    animation: skeleton-shimmer 1.25s ease-in-out infinite;
}

.skeleton-sidebar .skeleton-bone::after {
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.22) 45%,
        transparent 100%
    );
}

.skeleton-avatar {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    flex-shrink: 0;
}

.skeleton-nav-item { height: 38px; border-radius: 10px; }
.skeleton-line { height: 12px; }
.skeleton-line.h-md { height: 16px; }
.skeleton-line.h-lg { height: 22px; }
.skeleton-chip { width: 150px; height: 44px; border-radius: 999px; }
.skeleton-btn { width: 96px; height: 38px; border-radius: 10px; }
.skeleton-block { height: 88px; border-radius: 12px; }
.skeleton-block.short { height: 64px; }
.skeleton-row { height: 42px; border-radius: 10px; }

.skeleton-bone.w-30 { width: 30%; }
.skeleton-bone.w-35 { width: 35%; }
.skeleton-bone.w-40 { width: 40%; }
.skeleton-bone.w-45 { width: 45%; }
.skeleton-bone.w-50 { width: 50%; }
.skeleton-bone.w-55 { width: 55%; }
.skeleton-bone.w-65 { width: 65%; }
.skeleton-bone.w-70 { width: 70%; }
.skeleton-bone.w-75 { width: 75%; }
.skeleton-bone.w-85 { width: 85%; }
.skeleton-bone.w-90 { width: 90%; }

@keyframes skeleton-shimmer {
    100% { transform: translateX(100%); }
}

.skeleton-login {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.skeleton-login-card {
    width: min(100%, 420px);
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.75rem;
    display: grid;
    gap: 0.75rem;
}

@media (max-width: 960px) {
    .skeleton-shell { grid-template-columns: 1fr; }
    .skeleton-sidebar { display: none; }
    .skeleton-cards { grid-template-columns: 1fr; }
}

.flow-builder-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.flow-add-wrap {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.flow-nodes {
    display: grid;
    gap: 0.75rem;
}

.flow-node {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #f7faf8;
    overflow: hidden;
}

.flow-node-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #eef5f1;
    border-bottom: 1px solid var(--line);
}

.flow-node-type {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    background: var(--brand);
    border-radius: 999px;
    padding: 0.15rem 0.55rem;
    margin-right: 0.4rem;
}

.flow-node-name {
    min-width: 160px;
    font-weight: 600;
}

.flow-node-body {
    padding: 0.85rem 1rem 1rem;
    display: grid;
    gap: 0.4rem;
}

.flow-node-body label {
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 0.35rem;
}

.flow-readonly {
    margin: 0;
    padding-left: 1.2rem;
    display: grid;
    gap: 0.75rem;
}

tr.is-active-row td {
    background: #eef5f1;
}

/* Simple chatbot create wizard */
.simple-bot-help {
    background: #f3f8f5;
    border-color: #c5ddd0;
}

.simple-bot-help-list {
    margin: 0.65rem 0 0;
    padding-left: 1.25rem;
    display: grid;
    gap: 0.35rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.simple-step-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--brand);
    margin-bottom: 0.85rem;
}

.trigger-preview {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    background: #eaf2ff;
    color: #1e3a5f;
    font-size: 0.92rem;
}

.simple-steps {
    display: grid;
    gap: 0.85rem;
}

.simple-step {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

.simple-step-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    background: #f7faf8;
    border-bottom: 1px solid var(--line);
}

.simple-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 999px;
    background: var(--brand);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    margin-right: 0.35rem;
    vertical-align: middle;
}

.simple-step-body {
    padding: 0.85rem 1rem 1rem;
    display: grid;
    gap: 0.4rem;
}

.simple-add-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--line);
}

/* n8n-style flow builder */
.flow-builder-card {
    padding-bottom: 1rem;
}

.flow-builder-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.flow-builder {
    display: grid;
    grid-template-columns: 160px minmax(0, 1fr) 260px;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
    min-height: 480px;
    background: #eef1f4;
}

.flow-palette,
.flow-inspector {
    background: #fff;
    padding: 0.85rem;
    border-right: 1px solid var(--line);
}

.flow-inspector {
    border-right: 0;
    border-left: 1px solid var(--line);
}

.flow-palette-title {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.35rem;
}

.flow-palette-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.65rem 0.7rem;
    margin-bottom: 0.45rem;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #f8faf9;
    cursor: pointer;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    text-align: left;
    color: inherit;
    user-select: none;
}

.flow-palette-item:hover {
    border-color: var(--brand);
    background: #f0f7f3;
}

.flow-palette-item:active {
    cursor: grabbing;
}

.add-node-wrap {
    position: relative;
}

.add-node-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 40;
    min-width: 200px;
    padding: 0.4rem;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: 0 10px 28px rgba(20, 30, 40, 0.14);
    display: grid;
    gap: 0.25rem;
}

.add-node-menu[hidden] {
    display: none !important;
}

.add-node-menu.is-floating {
    position: fixed;
    right: auto;
}

.add-node-menu button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    border: 0;
    background: transparent;
    border-radius: 8px;
    padding: 0.55rem 0.65rem;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    color: inherit;
}

.add-node-menu button:hover {
    background: #f0f7f3;
}

.flow-add-btn {
    position: absolute;
    left: 50%;
    bottom: -18px;
    transform: translateX(-50%);
    z-index: 5;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    border: 2px solid var(--brand);
    background: #fff;
    color: var(--brand);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(15, 107, 76, 0.2);
}

.flow-add-btn:hover {
    background: var(--brand);
    color: #fff;
}

.flow-dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    flex-shrink: 0;
}

.flow-dot-trigger { background: #7c3aed; }
.flow-dot-message { background: #0f6b4c; }
.flow-dot-wait { background: #c27803; }
.flow-dot-api { background: #2563eb; }
.flow-dot-condition { background: #0f766e; }
.flow-dot-end { background: #b42318; }

.flow-canvas-wrap {
    position: relative;
    overflow: auto;
    min-height: 480px;
    background:
        radial-gradient(circle, #d5dbe3 1px, transparent 1px) 0 0 / 18px 18px,
        #eef1f4;
}

.flow-canvas-wrap.is-drop-target {
    outline: 2px dashed var(--brand);
    outline-offset: -6px;
    background-color: #e7f3ed;
}

.flow-wires {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    overflow: visible;
}

.flow-wire {
    fill: none;
    stroke: #8a96a3;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.flow-wire-temp {
    stroke: var(--brand);
    stroke-dasharray: 6 4;
}

.flow-wire-dot {
    fill: #8a96a3;
}

.flow-canvas {
    position: relative;
    z-index: 2;
    min-width: 100%;
    min-height: 480px;
}

.flow-canvas-hint {
    position: absolute;
    inset: 0;
    z-index: 0;
    display: none;
    align-items: center;
    justify-content: center;
    color: #8a96a3;
    font-weight: 600;
    pointer-events: none;
}

.flow-node {
    position: absolute;
    width: 260px;
    height: 88px;
    z-index: 3;
    user-select: none;
}

.flow-node-card {
    background: #fff;
    border: 1.5px solid #cfd6de;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(20, 30, 40, 0.08);
    padding: 0.7rem 0.8rem;
    cursor: ns-resize;
    height: 100%;
    box-sizing: border-box;
}

.flow-node.is-selected .flow-node-card {
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(15, 107, 76, 0.18);
}

.flow-node-trigger .flow-node-card { border-top: 3px solid #7c3aed; }
.flow-node-message .flow-node-card { border-top: 3px solid #0f6b4c; }
.flow-node-wait .flow-node-card { border-top: 3px solid #c27803; }
.flow-node-api .flow-node-card { border-top: 3px solid #2563eb; }
.flow-node-condition .flow-node-card { border-top: 3px solid #0f766e; }
.flow-node-end .flow-node-card { border-top: 3px solid #b42318; }

.flow-node-title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.flow-node-preview {
    font-size: 0.78rem;
    color: var(--muted);
    line-height: 1.35;
    max-height: 2.7em;
    overflow: hidden;
    white-space: pre-wrap;
}

.flow-port {
    position: absolute;
    left: 50%;
    width: 14px;
    height: 14px;
    margin-left: -7px;
    border-radius: 999px;
    background: #fff;
    border: 2px solid #6b7785;
    z-index: 4;
    cursor: crosshair;
}

.flow-port:hover {
    border-color: var(--brand);
    background: #e8f5ef;
}

.flow-port-in { top: -7px; }
.flow-port-out { bottom: -7px; top: auto; }

.flow-port-yes,
.flow-port-no {
    width: 18px;
    height: 18px;
    margin-left: -9px;
    font-size: 0.65rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border: 0;
}

.flow-port-yes {
    left: 28%;
    background: #0f6b4c;
}

.flow-port-no {
    left: 72%;
    background: #b42318;
}

.flow-wire-yes { stroke: #0f6b4c; }
.flow-wire-no { stroke: #b42318; }

.flow-wire-label {
    fill: #445;
    font-size: 11px;
    font-weight: 700;
    text-anchor: middle;
    dominant-baseline: middle;
    pointer-events: none;
}

.flow-inspector-form {
    display: grid;
    gap: 0.45rem;
    margin-top: 0.5rem;
}

.flow-inspector-form label {
    font-size: 0.8rem;
    margin-top: 0.35rem;
}

.flow-inspector-type {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

@media (max-width: 1100px) {
    .flow-builder {
        grid-template-columns: 1fr;
        min-height: 0;
    }

    .flow-palette,
    .flow-inspector {
        border: 0;
        border-bottom: 1px solid var(--line);
    }

    .flow-canvas-wrap {
        min-height: 420px;
    }
}