:root {
    --abd-primary: #1565c0;
    --abd-secondary: #00897b;
    --abd-accent: #ffb300;
    --abd-bg: #f8fafc;
    --abd-surface: rgba(255, 255, 255, 0.78);
    --abd-text: #111827;
    --abd-muted: #64748b;
    --abd-border: rgba(148, 163, 184, 0.22);
    --abd-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

[data-bs-theme="dark"] {
    --abd-bg: #0f172a;
    --abd-surface: rgba(30, 41, 59, 0.72);
    --abd-text: #f8fafc;
    --abd-muted: #cbd5e1;
    --abd-border: rgba(255, 255, 255, 0.12);
    --abd-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(21, 101, 192, 0.20), transparent 28rem),
        radial-gradient(circle at bottom right, rgba(0, 137, 123, 0.18), transparent 28rem),
        var(--abd-bg);
    color: var(--abd-text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.glass-panel {
    background: var(--abd-surface);
    border: 1px solid var(--abd-border);
    box-shadow: var(--abd-shadow);
    backdrop-filter: blur(22px);
}

.auth-body {
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.auth-shell {
    width: min(100%, 480px);
}

.auth-card {
    border-radius: 28px;
    padding: clamp(1.5rem, 4vw, 2.4rem);
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 68px;
    height: 68px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--abd-primary), var(--abd-secondary));
    color: #ffffff;
    font-weight: 900;
    letter-spacing: 0;
}

.brand-mark.small {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    font-size: 0.9rem;
}

.eyebrow {
    color: var(--abd-secondary);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.display-title,
.page-title {
    color: var(--abd-text);
    font-weight: 900;
    letter-spacing: 0;
}

.dashboard-body {
    overflow-x: hidden;
}

.dashboard-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 1.25rem;
    min-height: 100vh;
    padding: 1.25rem;
}

.sidebar {
    position: sticky;
    top: 1.25rem;
    height: calc(100vh - 2.5rem);
    border-radius: 28px;
    padding: 1rem;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.5rem;
}

.sidebar-brand small {
    display: block;
    color: var(--abd-muted);
}

.sidebar-nav {
    margin-top: 1.5rem;
}

.sidebar-nav a {
    display: block;
    border-radius: 16px;
    padding: 0.85rem 1rem;
    color: var(--abd-muted);
    font-weight: 800;
    text-decoration: none;
}

.sidebar-nav a.active,
.sidebar-nav a:hover {
    background: rgba(21, 101, 192, 0.12);
    color: var(--abd-primary);
}

.dashboard-main {
    min-width: 0;
}

.topbar {
    position: sticky;
    top: 1.25rem;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-radius: 28px;
    padding: 1rem 1.25rem;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.icon-button,
.profile-button {
    min-height: 44px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--abd-text);
    font-weight: 800;
    padding: 0 0.9rem;
}

[data-bs-theme="dark"] .icon-button,
[data-bs-theme="dark"] .profile-button {
    background: rgba(15, 23, 42, 0.68);
}

.notification-dot {
    position: absolute;
    right: 0.65rem;
    top: 0.55rem;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: var(--abd-accent);
}

.dashboard-content {
    padding: 1.25rem 0 0;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1rem;
}

.metric-card,
.panel-card {
    border-radius: 28px;
    padding: 1.25rem;
}

.metric-card span,
.metric-card small {
    display: block;
    color: var(--abd-muted);
    font-weight: 700;
}

.metric-card strong {
    display: block;
    margin: 0.4rem 0;
    color: var(--abd-text);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 950;
    letter-spacing: -0.03em;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(320px, 0.8fr);
    gap: 1rem;
    margin-top: 1rem;
}

.chart-panel,
.table-panel {
    grid-column: span 1;
}

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

.section-head h2 {
    margin: 0;
    color: var(--abd-text);
    font-size: 1.15rem;
    font-weight: 900;
}

.clean-list,
.timeline {
    display: grid;
    gap: 0.9rem;
    margin: 0;
    padding: 0;
    list-style: none;
    color: var(--abd-muted);
    font-weight: 700;
}

.timeline li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.timeline span {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: var(--abd-secondary);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--abd-text);
    --bs-table-border-color: var(--abd-border);
}

@media (max-width: 1180px) {
    .metric-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

@media (max-width: 860px) {
    .dashboard-shell {
        grid-template-columns: 1fr;
        padding: 0.85rem;
    }

    .sidebar {
        position: static;
        height: auto;
    }

    .metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 560px) {
    .metric-grid {
        grid-template-columns: 1fr;
    }

    .topbar-actions {
        width: 100%;
        justify-content: space-between;
    }
}

.master-toolbar {
    display: grid;
    gap: 1rem;
    border-radius: 28px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.resource-tabs {
    display: flex;
    gap: 0.65rem;
    overflow-x: auto;
    padding-bottom: 0.15rem;
}

.resource-tab {
    border: 1px solid var(--abd-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.62);
    color: var(--abd-muted);
    font-weight: 850;
    padding: 0.65rem 0.95rem;
    white-space: nowrap;
}

.resource-tab.active {
    background: linear-gradient(135deg, var(--abd-primary), var(--abd-secondary));
    color: #ffffff;
    border-color: transparent;
}

.master-actions {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) 180px repeat(4, auto);
    gap: 0.75rem;
    align-items: center;
}

.master-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 1rem;
}

.tree-panel {
    align-self: start;
    position: sticky;
    top: 7rem;
}

.tree-view ul {
    list-style: none;
    margin: 0;
    padding-left: 1rem;
}

.tree-view > ul {
    padding-left: 0;
}

.tree-view li {
    border-left: 1px solid var(--abd-border);
    color: var(--abd-muted);
    font-weight: 750;
    margin: 0.35rem 0;
    padding-left: 0.75rem;
}

.tree-view li span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    border-radius: 999px;
    background: rgba(21, 101, 192, 0.08);
    color: var(--abd-text);
    padding: 0.35rem 0.75rem;
}

.tree-view li.dragging {
    opacity: 0.48;
}

@media (max-width: 1180px) {
    .master-actions {
        grid-template-columns: 1fr 1fr;
    }

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

    .tree-panel {
        position: static;
    }
}

@media (max-width: 640px) {
    .master-actions {
        grid-template-columns: 1fr;
    }
}