.admin-page {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 0.5rem 2rem;
}

.admin-page-header {
    margin-bottom: 1.5rem;
}

.admin-page-title {
    margin: 0 0 0.35rem;
    color: #1B405F;
    font-size: clamp(1.8rem, 2vw, 2.4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.admin-page-subtitle {
    margin: 0;
    color: #6c757d;
    font-size: 0.98rem;
    max-width: 48rem;
}

.admin-surface {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(27, 64, 95, 0.08);
    padding: 1.25rem;
}

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

.admin-search {
    position: relative;
    flex: 1 1 22rem;
    max-width: 36rem;
}

.admin-search .bi-search {
    position: absolute;
    left: 0.95rem;
    top: 50%;
    transform: translateY(-50%);
    color: #90a4b8;
    pointer-events: none;
}

.admin-search .search-input,
.admin-search .form-control {
    width: 100%;
    min-height: 3rem;
    padding: 0.8rem 1rem 0.8rem 2.7rem;
    border-radius: 0.8rem;
    border: 1px solid rgba(27, 64, 95, 0.12);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: inset 0 1px 1px rgba(15, 23, 42, 0.03);
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.admin-search .search-input:focus,
.admin-search .form-control:focus {
    outline: none;
    border-color: #619CE7;
    box-shadow: 0 0 0 3px rgba(97, 156, 231, 0.15);
}

.admin-cta,
.admin-surface .btn-primary,
.admin-surface .btn-outline-primary:hover,
.admin-form-card .btn-primary {
    background-color: #1B405F;
    border-color: #1B405F;
    color: #fff;
    font-weight: 600;
    border-radius: 0.8rem;
    padding: 0.75rem 1.15rem;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.admin-cta:hover,
.admin-surface .btn-primary:hover,
.admin-form-card .btn-primary:hover,
.admin-cta:focus,
.admin-surface .btn-primary:focus,
.admin-form-card .btn-primary:focus {
    background-color: #15344d;
    border-color: #15344d;
    color: #fff;
    box-shadow: 0 10px 24px rgba(27, 64, 95, 0.2);
}

.admin-surface .btn-outline-secondary,
.admin-form-card .btn-outline-secondary {
    border-radius: 0.8rem;
    padding: 0.75rem 1.15rem;
    border-color: rgba(27, 64, 95, 0.2);
    color: #1B405F;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.75);
}

.admin-surface .btn-outline-secondary:hover,
.admin-form-card .btn-outline-secondary:hover,
.admin-surface .btn-outline-secondary:focus,
.admin-form-card .btn-outline-secondary:focus {
    color: #1B405F;
    border-color: rgba(27, 64, 95, 0.32);
    background: rgba(244, 247, 251, 0.95);
    box-shadow: 0 8px 20px rgba(27, 64, 95, 0.08);
}

.admin-grid-shell .k-grid {
    border: 0;
    background: transparent;
    overflow: hidden;
    border-radius: 0.9rem;
}

.admin-grid-shell .k-grid-header,
.admin-grid-shell .k-pager-wrap {
    background: rgba(244, 247, 251, 0.95);
    border-color: rgba(27, 64, 95, 0.08);
}

.admin-grid-shell .k-table-thead > .k-table-row > .k-table-th,
.admin-grid-shell .k-grid-header th {
    color: #1B405F;
    font-weight: 700;
    background: rgba(244, 247, 251, 0.95);
    border-color: rgba(27, 64, 95, 0.08);
}

.admin-grid-shell .k-table-td,
.admin-grid-shell .k-grid-content td {
    border-color: rgba(27, 64, 95, 0.08);
    background: rgba(255, 255, 255, 0.9);
    vertical-align: top;
}

.admin-grid-shell .k-alt .k-table-td,
.admin-grid-shell .k-alt td {
    background: rgba(248, 250, 252, 0.92);
}

.admin-grid-shell .k-pager-numbers .k-button,
.admin-grid-shell .k-pager-nav {
    border-radius: 0.6rem;
}

.grid-action-btn {
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    min-width: 4.5rem;
}

.admin-form-shell {
    max-width: 860px;
}

.admin-form-card {
    max-width: 760px;
}

.admin-form {
    display: grid;
    gap: 1rem;
}

.admin-form-card .form-floating > .form-control,
.admin-form-card .form-floating > .form-select,
.admin-form-card .select2-container--bootstrap-5 .select2-selection {
    border-radius: 0.85rem;
    border-color: rgba(27, 64, 95, 0.12);
}

.admin-form-card .form-floating > .form-control:focus,
.admin-form-card .form-floating > .form-select:focus {
    border-color: #619CE7;
    box-shadow: 0 0 0 3px rgba(97, 156, 231, 0.15);
}

.admin-form-card .form-floating > label {
    color: #6c757d;
}

.admin-form-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.admin-form-actions .btn {
    min-width: 10rem;
}

.admin-note,
.admin-surface .alert,
.admin-form-card .alert {
    border-radius: 0.85rem;
}

.admin-empty-state {
    text-align: center;
    padding: 3rem 1rem;
}

.admin-empty-state .bi {
    display: block;
    font-size: 2.2rem;
    color: #90a4b8;
    margin-bottom: 0.75rem;
}

.security-metric-card {
    height: 100%;
    padding: 1.15rem;
}

.security-metric-label {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.security-metric-value {
    color: #1B405F;
    font-size: clamp(1.8rem, 2vw, 2.5rem);
    font-weight: 700;
    line-height: 1;
}

.security-panel {
    height: 100%;
    overflow: hidden;
    padding: 0;
}

.security-panel-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid rgba(27, 64, 95, 0.08);
    font-weight: 700;
    color: #1B405F;
}

.security-panel .table {
    margin-bottom: 0;
}

.security-panel .table > :not(caption) > * > * {
    padding: 0.85rem 1.25rem;
    border-color: rgba(27, 64, 95, 0.08);
    background: transparent;
}

.security-panel .table thead th {
    color: #6c757d;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.security-panel .table th:last-child,
.security-panel .table td:last-child {
    min-width: 6rem;
}

.security-panel .table td {
    word-break: break-word;
}

.admin-page .text-danger,
.admin-page .validation-summary-errors {
    font-size: 0.9rem;
}

@media (max-width: 767.98px) {
    .admin-page {
        padding: 0.5rem 0.15rem 1.5rem;
    }

    .admin-surface {
        padding: 1rem;
        border-radius: 0.9rem;
    }

    .admin-toolbar {
        align-items: stretch;
    }

    .admin-search {
        max-width: none;
        flex-basis: 100%;
    }

    .admin-cta,
    .admin-form-actions .btn {
        width: 100%;
    }
}