.admin-page-shell {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    width: 100%;
    max-width: 1220px;
    margin: 0 auto;
    padding: 1rem 0 2.5rem;
}

.admin-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.5rem;
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(241,245,249,0.9));
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.admin-hero-compact {
    padding: 1.25rem;
}

.admin-kicker {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-bottom: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(14, 165, 233, 0.10);
    color: #0369a1;
    font-size: 0.82rem;
    font-weight: 800;
}

.admin-hero h1 {
    margin: 0.25rem 0 0.5rem;
    color: #0f172a;
    font-size: clamp(1.55rem, 3vw, 2.2rem);
    font-weight: 900;
}

.admin-hero p,
.admin-muted {
    margin: 0;
    color: #64748b;
    line-height: 1.85;
}

.admin-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.admin-card,
.admin-panel {
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07);
}

.admin-card {
    display: block;
    min-height: 178px;
    padding: 1.2rem;
    color: inherit;
    text-decoration: none;
    transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.admin-card:hover {
    transform: translateY(-3px);
    border-color: rgba(14, 165, 233, 0.42);
    box-shadow: 0 20px 42px rgba(15, 23, 42, 0.10);
}

.admin-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 0.8rem;
    border-radius: 14px;
    background: #0f172a;
    color: #ffffff;
    font-weight: 900;
}

.admin-card h2,
.admin-panel h2 {
    margin: 0 0 0.55rem;
    color: #0f172a;
    font-size: 1.08rem;
    font-weight: 900;
}

.admin-card p {
    margin: 0;
    color: #64748b;
    line-height: 1.75;
    font-size: 0.92rem;
}

.admin-panel {
    padding: 1.15rem;
}

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

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
    margin: 0.7rem 0 1rem;
}

.admin-form-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-form-grid label,
.admin-toolbar label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    color: #334155;
    font-size: 0.88rem;
    font-weight: 800;
}

.admin-form-grid input,
.admin-toolbar input {
    width: 100%;
    min-height: 42px;
    padding: 0.6rem 0.72rem;
    border: 1px solid rgba(148, 163, 184, 0.45);
    border-radius: 14px;
    background: #ffffff;
    color: #0f172a;
    outline: none;
}

.admin-form-grid input:focus,
.admin-toolbar input:focus {
    border-color: #0284c7;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.14);
}

.admin-check,
.admin-switch {
    flex-direction: row !important;
    align-items: center;
    gap: 0.55rem !important;
}

.admin-check input,
.admin-switch input {
    width: auto !important;
    min-height: auto !important;
}

.admin-switch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.8rem;
    margin-top: 0.8rem;
}

.admin-switch {
    display: flex;
    min-height: 54px;
    padding: 0.85rem;
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 16px;
    background: #f8fafc;
    color: #334155;
    font-weight: 800;
}

.admin-toolbar,
.admin-button-row {
    display: flex;
    align-items: end;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.admin-toolbar label {
    min-width: 240px;
    flex: 1 1 280px;
}

.admin-primary-button,
.admin-secondary-button,
.admin-secondary-link,
.admin-row-actions button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0.55rem 0.9rem;
    border: 0;
    border-radius: 14px;
    font-weight: 900;
    cursor: pointer;
    text-decoration: none;
}

.admin-primary-button {
    background: #0f172a;
    color: #ffffff;
}

.admin-secondary-button,
.admin-secondary-link,
.admin-row-actions button {
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: #ffffff;
    color: #0f172a;
}

.admin-primary-button:disabled,
.admin-secondary-button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.admin-alert {
    padding: 0.85rem 1rem;
    border-radius: 16px;
    font-weight: 800;
    line-height: 1.7;
}

.admin-alert-success {
    border: 1px solid rgba(34, 197, 94, 0.32);
    background: rgba(34, 197, 94, 0.10);
    color: #166534;
}

.admin-alert-danger {
    border: 1px solid rgba(239, 68, 68, 0.32);
    background: rgba(239, 68, 68, 0.10);
    color: #991b1b;
}

.admin-alert-info {
    border: 1px solid rgba(14, 165, 233, 0.32);
    background: rgba(14, 165, 233, 0.10);
    color: #075985;
}

.admin-table-wrap {
    overflow-x: auto;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 18px;
}

.admin-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 0.78rem 0.85rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.22);
    text-align: start;
    vertical-align: top;
}

.admin-table th {
    background: #f8fafc;
    color: #334155;
    font-size: 0.82rem;
    font-weight: 900;
}

.admin-table td {
    color: #0f172a;
    font-size: 0.9rem;
}

.admin-table small {
    display: block;
    margin-top: 0.2rem;
    color: #94a3b8;
    font-size: 0.72rem;
}

.admin-row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.admin-token-box {
    display: grid;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.85rem;
    border: 1px dashed rgba(14, 165, 233, 0.45);
    border-radius: 14px;
    background: #f0f9ff;
}

.admin-token-box code {
    overflow-wrap: anywhere;
    color: #0f172a;
}

@media (max-width: 860px) {
    .admin-hero,
    .admin-two-column {
        grid-template-columns: 1fr;
    }

    .admin-hero {
        display: grid;
    }

    .admin-form-grid,
    .admin-form-grid-3 {
        grid-template-columns: 1fr;
    }
}