:root {
    --zox-brand: #184a45;
    --zox-brand-dark: #123833;
    --zox-accent: #d4a24f;
    --zox-ink: #22313f;
    --zox-muted: #697586;
    --zox-surface: #ffffff;
    --zox-border: rgba(24, 74, 69, 0.14);
    --zox-shadow: 0 22px 54px rgba(20, 44, 40, 0.18);
    --zox-font-base: "Trebuchet MS", "Segoe UI", sans-serif;
}

body {
    background-color: #f2f4f7;
    color: var(--zox-ink);
    font-family: var(--zox-font-base);
}

body.sidebar-collapse .main-sidebar .brand-text,
body.sidebar-collapse .main-sidebar .zox-sidebar-user,
body.sidebar-collapse .main-sidebar .nav-sidebar .nav-link p {
    opacity: 0;
}

.zox-app-shell .content-wrapper {
    background:
        radial-gradient(circle at top left, rgba(212, 162, 79, 0.12), transparent 24%),
        linear-gradient(180deg, #f7f7f2 0%, #f2f4f7 100%);
}

.zox-topbar {
    border-bottom: 1px solid rgba(34, 49, 63, 0.08);
}

.zox-topbar .btn-link.nav-link {
    border: 0;
    color: inherit;
    text-decoration: none;
}

.zox-sidebar {
    background: linear-gradient(180deg, #153934 0%, #102b27 100%);
}

.zox-brand-link {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}

.zox-sidebar-user {
    padding: 1.25rem 1rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.86);
}

.zox-sidebar-role {
    margin-bottom: 0.25rem;
    color: rgba(212, 162, 79, 0.9);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.zox-sidebar-name {
    font-size: 1rem;
    font-weight: 700;
}

.zox-sidebar-username {
    margin-top: 0.15rem;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.84rem;
}

.zox-nav-dot {
    display: inline-block;
    width: 0.6rem;
    height: 0.6rem;
    margin-right: 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.32);
}

.nav-sidebar .nav-link.active .zox-nav-dot {
    background: var(--zox-accent);
}

.nav-sidebar .nav-link.active {
    background-color: rgba(212, 162, 79, 0.14) !important;
    color: #fff !important;
}

.nav-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.82);
}

.nav-sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.content-header h1 {
    font-weight: 700;
}

.small-box.zox-stat-box {
    min-height: 100%;
    padding: 1.25rem 1.35rem;
    border: 1px solid var(--zox-border);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 18px 42px rgba(20, 44, 40, 0.08);
}

.small-box.zox-stat-box .inner {
    color: var(--zox-ink);
}

.small-box.zox-stat-box h3 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
}

.btn-primary {
    background-color: var(--zox-brand);
    border-color: var(--zox-brand);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--zox-brand-dark) !important;
    border-color: var(--zox-brand-dark) !important;
}

.btn-primary:focus,
.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(24, 74, 69, 0.16);
}

.card.card-outline.card-primary {
    border-top: 3px solid var(--zox-brand);
}

.form-control {
    border-color: rgba(34, 49, 63, 0.14);
}

.form-control::placeholder {
    color: #9aa4b2;
}

.invalid-feedback {
    font-size: 0.875rem;
}

.table thead th {
    border-bottom-width: 1px;
    color: var(--zox-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

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

.zox-offer-items td {
    vertical-align: top;
}

.zox-offer-items textarea {
    min-height: 5.5rem;
    resize: vertical;
}

.zox-offer-categories {
    display: grid;
    gap: 1rem;
}

.zox-offer-category .card-header {
    background: rgba(24, 74, 69, 0.04);
}

.zox-offer-category .card-header .form-control {
    max-width: 32rem;
}

.zox-offer-category-display .card-footer {
    background: rgba(24, 74, 69, 0.04);
}

.zox-offer-summary {
    font-size: 1rem;
}

.sidebar-overlay {
    position: fixed;
    inset: 0;
    z-index: 1037;
    display: none;
    background: rgba(16, 43, 39, 0.48);
}

body.sidebar-open .sidebar-overlay {
    display: block;
}

@media (max-width: 991.98px) {
    .content-header {
        padding-top: 1rem;
    }
}