html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

:root {
    --app-bg: #f6f8fb;
    --app-card: #ffffff;
    --app-border: #e5e7eb;
    --app-muted: #64748b;
    --app-heading: #0f172a;
    --app-green: #166534;
    --app-teal: #0d9488;
}

html {
    position: relative;
    min-height: 100%;
}

body {
    background: var(--app-bg);
    color: #1f2937;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--app-heading);
    letter-spacing: -0.02em;
}

a {
    color: #0f766e;
}

a:hover {
    color: #115e59;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: #14532d;
    border-color: #14532d;
}

.btn-outline-primary {
    color: var(--app-green);
    border-color: var(--app-green);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    color: #fff;
    background-color: var(--app-green);
    border-color: var(--app-green);
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.18rem rgba(13, 148, 136, .22);
    border-color: var(--app-teal);
}

.page-shell {
    max-width: 1320px;
    margin: 0 auto;
}

.page-hero {
    border-radius: 1.25rem;
    padding: 2rem;
    color: #fff;
    background:
        radial-gradient(circle at top right, rgba(255,255,255,.25), transparent 30%),
        linear-gradient(135deg, #14532d, #0f766e 55%, #0f172a);
    box-shadow: 0 1rem 2rem rgba(15, 23, 42, .14);
}

.page-hero h1 {
    color: #fff;
}

.page-hero p {
    color: rgba(255,255,255,.82);
}

.card.app-card,
.app-card {
    border: 1px solid var(--app-border);
    border-radius: 1rem;
    background: var(--app-card);
    box-shadow: 0 .5rem 1.5rem rgba(15, 23, 42, .05);
}

.stat-card {
    padding: 1.25rem;
}

.stat-label {
    color: var(--app-muted);
    font-size: .875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--app-heading);
}

.quick-link-card {
    display: block;
    height: 100%;
    padding: 1.2rem;
    text-decoration: none;
    color: inherit;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

.quick-link-card:hover {
    transform: translateY(-2px);
    border-color: rgba(13, 148, 136, .45);
    box-shadow: 0 .85rem 1.75rem rgba(15, 23, 42, .09);
    color: inherit;
}

.quick-link-icon {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: .85rem;
    background: #ecfdf5;
    color: var(--app-green);
    font-weight: 800;
    margin-bottom: .75rem;
}

.table {
    vertical-align: middle;
}

.table thead th {
    color: #334155;
    font-size: .9rem;
    text-transform: none;
    border-bottom-color: #cbd5e1;
}

.badge-soft-success {
    background: #dcfce7;
    color: #166534;
}

.badge-soft-warning {
    background: #fef3c7;
    color: #92400e;
}

.badge-soft-muted {
    background: #f1f5f9;
    color: #475569;
}

.hero {
    position: relative;
    min-height: 62vh;
    border-radius: 1.25rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 20% 20%, rgba(13, 148, 136, .25), transparent 30%),
        linear-gradient(135deg, #0f172a, #14532d 60%, #0d9488);
}

.overlay {
    max-width: 760px;
    padding: 3rem;
    text-align: center;
    color: white;
}

.overlay h1 {
    color: white;
    font-size: clamp(2.1rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.overlay p {
    font-size: 1.2rem;
    color: rgba(255,255,255,.82);
    margin-bottom: 1.5rem;
}

.actions .btn {
    margin: .25rem;
}

.content {
    padding: 3rem 1rem;
    max-width: 900px;
    margin: auto;
    text-align: center;
}

/* Azure Maps field boundary editor */
.azure-boundary-map {
    width: 100%;
    min-height: 420px;
}

#map.azure-boundary-map,
#map {
    min-height: 300px;
}

/* Workflow navigation refinements */
.navbar .dropdown-header {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #6c757d;
}

.navbar .dropdown-item {
    font-size: 0.92rem;
}

.quick-link-card .quick-link-icon {
    min-width: 2rem;
    text-align: center;
}