.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: 0 10px 28px rgba(5, 14, 25, 0.18);
}

.site-navbar {
    gap: 1rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.site-header .navbar-brand {
    font-weight: 700;
    letter-spacing: 0.01em;
}

.site-task-nav {
    gap: 0.25rem;
}

.site-task-nav .nav-link {
    border-radius: 999px;
    padding: 0.42rem 0.88rem;
    color: rgba(247, 251, 255, 0.88);
    font-weight: 600;
    transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.site-task-nav .nav-link:hover,
.site-task-nav .nav-link:focus-visible {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.site-task-nav .nav-link.active {
    color: #12263a;
    background: #f7fbff;
}

.site-search-form {
    gap: 0.5rem;
    min-width: min(100%, 24rem);
}

.site-search-form .form-control {
    min-width: min(100%, 15rem);
    border-color: rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.1);
    color: #f7fbff;
}

.site-search-form .form-control::placeholder {
    color: rgba(247, 251, 255, 0.68);
}

.site-search-form .form-control:focus {
    border-color: rgba(255, 255, 255, 0.52);
    background: rgba(255, 255, 255, 0.16);
    box-shadow: 0 0 0 0.18rem rgba(255, 255, 255, 0.14);
    color: #ffffff;
}

.site-search-form .btn,
.site-command-launch {
    white-space: nowrap;
}

.site-command-shortcut {
    display: inline-block;
    margin-left: 0.55rem;
    padding: 0.1rem 0.38rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
}

.site-command-modal {
    border: none;
    border-radius: 1.15rem;
    box-shadow: 0 28px 72px rgba(8, 19, 34, 0.22);
}

.site-command-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.site-command-card {
    display: block;
    padding: 1rem 1.05rem;
    border: 1px solid #d4deeb;
    border-radius: 1rem;
    background: linear-gradient(160deg, #ffffff 0%, #f8fbff 100%);
    color: inherit;
    text-decoration: none;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.site-command-card:hover,
.site-command-card:focus-visible {
    transform: translateY(-1px);
    border-color: #b9cbdf;
    box-shadow: 0 14px 28px rgba(17, 39, 64, 0.08);
}

.site-command-group {
    color: #0b746a;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.site-command-description {
    color: #5b6f86;
    line-height: 1.55;
}

.site-command-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.2rem 0.55rem;
    background: #eef7f6;
    color: #0b746a;
    font-size: 0.73rem;
    font-weight: 700;
}

.site-command-empty {
    border-radius: 0.9rem;
    padding: 0.9rem 1rem;
    background: #f6fafc;
    border: 1px dashed #c9d8e8;
    color: #5b6f86;
}

[data-command-item][hidden] {
    display: none !important;
}

@media (max-width: 991.98px) {
    .site-task-nav {
        margin-top: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .site-search-form {
        min-width: 100%;
    }

    .site-search-form .form-control {
        min-width: 0;
    }

    .site-command-grid {
        grid-template-columns: 1fr;
    }
}