/* ============================================================
   Clevi.App.Server 관리자 공용 디자인 시스템 (adm-*)
   - 모든 색상은 Clevi.App.Components 테마 토큰(--clc-*, --clv-*)만 사용
   - 페이지별 인라인 <style> 블록을 대체하는 단일 원천
   ============================================================ */

/* ===== 페이지 골격 ===== */
.adm-page {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.adm-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    border: 1px solid var(--clc-assign-base-200);
    border-radius: 14px;
    background: var(--clc-assign-base);
    padding: 16px 18px;
}

.adm-head-titles {
    min-width: 0;
}

.adm-head h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clv-text-primary);
    letter-spacing: -0.2px;
}

.adm-head .adm-sub {
    margin: 4px 0 0;
    font-size: 0.85rem;
    color: var(--clv-text-secondary);
}

.adm-head-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* ===== 카드 ===== */
.adm-card {
    border: 1px solid var(--clc-assign-base-200);
    border-radius: 14px;
    background: var(--clc-assign-base);
    box-shadow: var(--clc-shadow-layer0);
    padding: 16px 18px;
    min-width: 0;
}

.adm-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.adm-card-head h3,
.adm-card > h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--clv-text-primary);
}

.adm-card-head .adm-sub {
    margin: 2px 0 0;
    font-size: 0.82rem;
    color: var(--clv-text-secondary);
    flex-basis: 100%;
}

/* ===== 그리드 ===== */
.adm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
}

.adm-grid-narrow {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

/* ===== KPI ===== */
.adm-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.adm-kpi {
    border: 1px solid var(--clc-assign-base-200);
    border-radius: 12px;
    background: var(--clc-assign-base);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-decoration: none;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

a.adm-kpi:hover {
    border-color: var(--clc-primary-light);
    background: var(--clc-assign-base-50);
    text-decoration: none;
}

.adm-kpi-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clv-text-secondary);
}

.adm-kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--clv-text-primary);
    line-height: 1.2;
}

.adm-kpi-foot {
    font-size: 0.78rem;
    color: var(--clc-primary);
}

/* ===== 테이블 ===== */
.adm-table-wrap {
    overflow-x: auto;
    min-width: 0;
}

.adm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    color: var(--clv-text-primary);
}

.adm-table th {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 2px solid var(--clc-assign-base-200);
    color: var(--clv-text-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    white-space: nowrap;
}

.adm-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--clc-assign-base-100);
    vertical-align: middle;
}

.adm-table tbody tr:hover {
    background: var(--clc-assign-base-50);
}

.adm-table .adm-row-dim {
    opacity: 0.55;
}

.adm-table .adm-cell-actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    white-space: nowrap;
}

/* ===== 배지 ===== */
.adm-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
    background: var(--clc-assign-base-100);
    color: var(--clv-text-secondary);
}

.adm-badge.ok      { background: var(--clc-success-lighter); color: var(--clc-success-dark); }
.adm-badge.warn    { background: var(--clc-warning-lighter); color: var(--clc-warning-dark); }
.adm-badge.danger  { background: var(--clc-danger-lighter);  color: var(--clc-danger-dark); }
.adm-badge.info    { background: var(--clc-info-lighter);    color: var(--clc-info-dark); }
.adm-badge.primary { background: var(--clc-primary-lighter); color: var(--clc-primary-dark); }

/* ===== 알림 배너 ===== */
.adm-alert {
    border-radius: 12px;
    padding: 12px 14px;
    font-size: 0.875rem;
    border: 1px solid var(--clc-assign-base-200);
    background: var(--clc-assign-base-50);
    color: var(--clv-text-primary);
}

.adm-alert.danger  { border-color: var(--clc-danger-light);  background: var(--clc-danger-lighter);  color: var(--clc-danger-dark); }
.adm-alert.warning { border-color: var(--clc-warning-light); background: var(--clc-warning-lighter); color: var(--clc-warning-dark); }
.adm-alert.success { border-color: var(--clc-success-light); background: var(--clc-success-lighter); color: var(--clc-success-dark); }
.adm-alert.info    { border-color: var(--clc-info-light);    background: var(--clc-info-lighter);    color: var(--clc-info-dark); }

/* ===== 상태(운영 점검) 항목 ===== */
.adm-health {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.adm-health-item {
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.adm-health-item.ok   { background: var(--clc-success-lighter); color: var(--clc-success-dark); }
.adm-health-item.warn { background: var(--clc-warning-lighter); color: var(--clc-warning-dark); }

/* ===== 툴바 / 필터 ===== */
.adm-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.adm-toolbar-spacer {
    margin-left: auto;
}

/* ===== 폼 ===== */
.adm-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.adm-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px 16px;
}

.adm-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
}

.adm-field > label,
.adm-field-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clv-text-secondary);
}

.adm-hint {
    font-size: 0.78rem;
    color: var(--clv-text-tertiary);
    margin: 0;
}

.adm-field-error {
    font-size: 0.78rem;
    color: var(--clc-danger);
    margin: 0;
}

.adm-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
    padding-top: 4px;
}

/* 인라인 설정 행 (라벨 — 컨트롤 — 저장) */
.adm-setting-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 0;
    border-bottom: 1px solid var(--clc-assign-base-100);
}

.adm-setting-row:last-child {
    border-bottom: 0;
}

.adm-setting-row .adm-setting-label {
    flex: 0 0 180px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clv-text-primary);
}

.adm-setting-row .adm-setting-control {
    flex: 1 1 260px;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ===== 빈 상태 ===== */
.adm-empty {
    border: 1px dashed var(--clc-assign-base-200);
    border-radius: 12px;
    padding: 28px 16px;
    text-align: center;
    color: var(--clv-text-secondary);
    font-size: 0.875rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.adm-empty strong {
    color: var(--clv-text-primary);
    font-size: 0.95rem;
}

/* ===== 로딩 스켈레톤 스택 ===== */
.adm-skeletons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ===== 텍스트 유틸 ===== */
.adm-muted {
    color: var(--clv-text-secondary);
    font-size: 0.85rem;
}

.adm-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.82rem;
}

.adm-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ===== 링크 타일(메뉴 탐색) ===== */
.adm-nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 12px;
}

.adm-nav-card {
    border: 1px solid var(--clc-assign-base-200);
    border-radius: 12px;
    background: var(--clc-assign-base);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.adm-nav-card h4 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--clv-text-primary);
}

.adm-nav-card .adm-sub {
    margin: 0 0 4px;
    font-size: 0.78rem;
    color: var(--clv-text-secondary);
}

.adm-nav-link {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 7px 9px;
    border-radius: 8px;
    text-decoration: none;
    transition: background-color 0.12s ease;
}

.adm-nav-link:hover {
    background: var(--clc-assign-base-50);
    text-decoration: none;
}

.adm-nav-link > span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clv-text-primary);
}

.adm-nav-link > small {
    font-size: 0.75rem;
    color: var(--clv-text-tertiary);
}

.adm-nav-link.active > span {
    color: var(--clc-primary-dark);
}

/* ===== 다이얼로그 공통 ===== */
.adm-dialog {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 320px;
    max-width: 640px;
}

.adm-dialog .adm-dialog-desc {
    margin: 0;
    font-size: 0.85rem;
    color: var(--clv-text-secondary);
}

/* ===== 반응형 ===== */
@media (max-width: 640px) {
    .adm-head,
    .adm-card {
        padding: 12px 14px;
    }

    .adm-setting-row .adm-setting-label {
        flex-basis: 100%;
    }
}