.management-page {
    max-width: 1480px;
    margin: 0 auto;
}

.management-hero {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 20px;
}

.management-eyebrow {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 8px;
}

.management-hero h1 {
    margin: 0;
    font-size: 30px;
}

.management-hero p {
    margin: 10px 0 0;
    color: var(--muted);
    max-width: 820px;
    line-height: 1.6;
}

.management-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.management-rail {
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: sticky;
    top: calc(var(--toolbar-height) + 18px);
}

.management-section-button {
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 16px;
    padding: 16px;
    text-align: left;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.management-section-button:hover {
    border-color: rgba(15, 118, 110, 0.3);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

.management-section-button.active {
    border-color: rgba(15, 118, 110, 0.35);
    background: linear-gradient(180deg, rgba(240, 253, 250, 0.95), rgba(255, 255, 255, 0.98));
    box-shadow: 0 14px 28px rgba(15, 118, 110, 0.12);
}

.management-section-button strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
}

.management-section-button span {
    display: block;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}

.management-stage {
    min-width: 0;
}

.management-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.05);
}

.management-card-head {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px 0;
    align-items: flex-start;
}

.management-card-head-tight {
    padding-bottom: 6px;
}

.management-card-head h2,
.management-card-head h3,
.management-card-head h4 {
    margin: 0;
}

.management-card-head p {
    margin: 6px 0 0;
    color: var(--muted);
    line-height: 1.5;
}

.management-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
    white-space: nowrap;
}

.management-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    padding: 20px 24px 24px;
}

.management-stat-card {
    background: linear-gradient(180deg, #f8fafc, #eef6ff);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    padding: 16px 18px;
}

.management-stat-card span,
.management-stat-card small {
    display: block;
    color: var(--muted);
}

.management-stat-card strong {
    display: block;
    font-size: 28px;
    line-height: 1.1;
    margin: 10px 0 8px;
}

.management-products-grid,
.management-projects-grid {
    display: grid;
    gap: 18px;
    margin-top: 18px;
}

.management-products-grid {
    grid-template-columns: 380px minmax(0, 1fr);
}

.management-editor-stack {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.management-projects-shell {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 18px;
}

.management-project-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 14px 16px;
    padding: 18px 24px 24px;
}

.management-project-toolbar .form-group {
    min-width: 150px;
    margin: 0;
    flex: 0 1 180px;
}

.management-project-toolbar-search {
    flex: 1 1 360px;
    min-width: 280px;
}

.management-project-toolbar-actions {
    display: flex;
    gap: 10px;
    margin-left: auto;
}

.management-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
    padding: 16px 24px 24px;
}

.management-project-detail-form,
.management-line-detail-form {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.management-filter-grid,
.management-project-create-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.management-form-span-2 {
    grid-column: span 2;
}

.management-form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.management-smart-field {
    position: relative;
}

.management-smart-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 25;
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.management-smart-dropdown.is-hidden {
    display: none;
}

.management-smart-dropdown-head {
    padding: 10px 14px;
    font-size: 12px;
    font-weight: 700;
    color: #64748b;
    background: #f8fafc;
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.management-smart-dropdown-body {
    max-height: 260px;
    overflow-y: auto;
}

.management-smart-option {
    width: 100%;
    text-align: left;
    border: 0;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    background: #fff;
    padding: 12px 14px;
    font-size: 14px;
    color: #0f172a;
    cursor: pointer;
}

.management-smart-option:first-child {
    border-top: 0;
}

.management-smart-option:hover {
    background: #f0fdfa;
}

.management-smart-option-add {
    font-weight: 700;
    color: #0f766e;
}

.management-smart-empty {
    padding: 14px;
    font-size: 13px;
    color: #64748b;
}

.management-address-picker-group {
    margin-top: -4px;
}

.management-address-picker-group.is-hidden {
    display: none;
}

.management-address-hint {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.5;
    color: #64748b;
}

.management-address-picker-card {
    border: 1px solid #dbe4f0;
    border-radius: 18px;
    background: linear-gradient(180deg, #fbfdff, #f4f8fc);
    padding: 16px;
}

.management-address-picker-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.management-address-picker-search-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    margin-top: 12px;
}

.management-address-map {
    margin-top: 12px;
    width: 100%;
    min-height: 320px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.26);
    background:
        linear-gradient(135deg, rgba(15, 118, 110, 0.07), rgba(59, 130, 246, 0.08)),
        repeating-linear-gradient(0deg, rgba(148, 163, 184, 0.08), rgba(148, 163, 184, 0.08) 1px, transparent 1px, transparent 24px),
        repeating-linear-gradient(90deg, rgba(148, 163, 184, 0.08), rgba(148, 163, 184, 0.08) 1px, transparent 1px, transparent 24px);
}

.management-map-status {
    margin-top: 10px;
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 13px;
    line-height: 1.5;
    background: #eff6ff;
    color: #1d4ed8;
}

.management-map-status.is-loading {
    background: #eff6ff;
    color: #1d4ed8;
}

.management-map-status.is-ready {
    background: #ecfdf5;
    color: #047857;
}

.management-map-status.is-warning {
    background: #fff7ed;
    color: #c2410c;
}

.management-inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.management-status-editor {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.management-status-editor-inputs {
    display: flex;
    gap: 10px;
    align-items: center;
}

.management-status-editor-inputs .form-input {
    flex: 1 1 auto;
}

#managementProductAllowedStatusTrack {
    flex: 0 0 120px;
}

.management-status-token-list,
.management-status-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.management-status-token,
.management-status-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px;
    border-radius: 999px;
    background: #f8fafc;
    border: 1px solid rgba(148, 163, 184, 0.28);
    color: #0f172a;
    font-size: 13px;
    font-weight: 600;
}

.management-status-token-text,
.management-status-chip-text {
    padding: 0 6px 0 8px;
    color: #0f172a;
}

.management-status-token small,
.management-status-chip small {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: #e0f2fe;
    border: 1px solid rgba(14, 116, 144, 0.18);
    font-size: 11px;
    font-weight: 700;
    color: #0f766e;
}

.management-status-token button {
    border: 1px solid rgba(239, 68, 68, 0.18);
    background: #ffffff;
    color: #b91c1c;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 999px;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.management-status-token button:hover {
    background: #fef2f2;
    border-color: rgba(239, 68, 68, 0.3);
    color: #991b1b;
}

.management-status-empty {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}

.management-textarea {
    min-height: 96px;
    resize: vertical;
}

.management-textarea-sm {
    min-height: 84px;
    resize: vertical;
}

.management-products-content,
.management-project-list-content {
    padding: 10px 24px 24px;
}

.management-project-table-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    color: var(--muted);
    font-size: 13px;
    padding-bottom: 14px;
}

.management-table-wrap {
    overflow-x: auto;
}

.management-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.management-table th,
.management-table td {
    padding: 14px 12px;
    border-bottom: 1px solid #e5e7eb;
    vertical-align: top;
    text-align: left;
}

.management-table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #64748b;
}

.management-projects-table {
    min-width: 980px;
}

.management-project-row-active {
    background: rgba(240, 253, 250, 0.8);
}

.management-project-code-cell strong,
.management-project-name-cell strong {
    display: block;
    font-size: 14px;
}

.management-project-code-cell span,
.management-project-name-cell span,
.management-project-company-stack span {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.45;
}

.management-project-company-stack {
    min-width: 160px;
}

.management-product-primary {
    font-weight: 700;
}

.management-product-secondary,
.management-soft-text {
    margin-top: 4px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.45;
}

.management-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.management-status-active,
.management-tone-good {
    background: #dcfce7;
    color: #166534;
}

.management-status-archived,
.management-tone-muted {
    background: #e2e8f0;
    color: #475569;
}

.management-tone-warn {
    background: #fef3c7;
    color: #92400e;
}

.management-tone-active {
    background: #dbeafe;
    color: #1d4ed8;
}

.management-row-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.management-pagination {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 16px;
}

.management-empty-card {
    min-height: 240px;
}

.management-placeholder-card {
    padding-bottom: 24px;
}

.management-placeholder-body {
    padding: 22px 24px 24px;
    color: var(--muted);
    line-height: 1.65;
}

.management-placeholder-body h3 {
    margin: 0 0 8px;
    color: var(--text);
}

.management-placeholder-actions {
    margin-top: 18px;
}

.management-overlay-shell {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: flex;
    justify-content: flex-end;
}

.management-overlay-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(15, 23, 42, 0.42);
    cursor: pointer;
}

.management-overlay-panel {
    position: relative;
    width: min(1180px, calc(100vw - 24px));
    height: 100%;
    margin-left: auto;
    background: linear-gradient(180deg, #f8fafc, #eef4fb);
    box-shadow: -24px 0 60px rgba(15, 23, 42, 0.24);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.management-overlay-header {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    padding: 22px 24px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
}

.management-overlay-header h3 {
    margin: 0;
    font-size: 24px;
}

.management-overlay-header p {
    margin: 6px 0 0;
    color: var(--muted);
    line-height: 1.5;
}

.management-overlay-body {
    overflow: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.management-project-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.management-project-item {
    width: 100%;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 16px;
    padding: 14px;
    text-align: left;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.management-project-item:hover {
    border-color: rgba(15, 118, 110, 0.28);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06);
}

.management-project-item.active {
    border-color: rgba(15, 118, 110, 0.35);
    background: linear-gradient(180deg, rgba(240, 253, 250, 0.95), rgba(255, 255, 255, 0.98));
}

.management-project-item-top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.management-project-item-top strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
}

.management-project-item-top span:not(.management-status) {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.management-project-item-meta {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.management-project-item-meta span {
    font-size: 12px;
    color: var(--muted);
    background: #f8fafc;
    border-radius: 999px;
    padding: 4px 8px;
}

.management-embedded-section {
    border: 1px dashed #cbd5e1;
    border-radius: 16px;
    padding: 16px;
    background: #fafcff;
}

.management-embedded-section h4 {
    margin: 0 0 12px;
    font-size: 15px;
}

.management-embedded-section-head {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 14px;
}

.management-line-draft-card {
    border: 1px solid #dbe4f0;
    border-radius: 16px;
    background: #ffffff;
    padding: 14px;
}

.management-line-draft-card + .management-line-draft-card {
    margin-top: 14px;
}

.management-line-draft-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 14px;
}

.management-line-draft-head strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
}

.management-line-draft-head span {
    display: block;
    font-size: 13px;
    color: var(--muted);
}

.management-nested-grid {
    padding: 0;
}

.management-project-line-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 0 24px 24px;
}

.management-line-card {
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    background: #fbfdff;
    overflow: hidden;
}

.management-line-card summary {
    list-style: none;
    cursor: pointer;
    padding: 16px 18px;
}

.management-line-card summary::-webkit-details-marker {
    display: none;
}

.management-line-summary {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
}

.management-line-summary strong {
    display: block;
    font-size: 16px;
    margin-bottom: 4px;
}

.management-line-summary span {
    display: block;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}

.management-line-summary-side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
}

.management-line-body {
    border-top: 1px solid #e2e8f0;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.management-track-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 14px;
}

.management-track-card {
    border: 1px solid #dbe4f0;
    border-radius: 16px;
    background: #fff;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.management-track-card-draft {
    background: #f8fafc;
}

.management-track-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
}

.management-track-head strong {
    display: block;
    margin-bottom: 4px;
}

.management-track-head span:not(.management-status) {
    font-size: 12px;
    color: var(--muted);
}

.management-track-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.management-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text);
}

.loading-state {
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--muted);
}

.empty-state-small {
    padding: 18px;
    color: var(--muted);
}

@media (max-width: 1280px) {
    .management-shell,
    .management-products-grid {
        grid-template-columns: 1fr;
    }

    .management-rail {
        position: static;
    }

    .management-project-toolbar-actions {
        margin-left: 0;
    }

    .management-project-detail-form,
    .management-line-detail-form {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 820px) {
    .management-hero,
    .management-card-head,
    .management-overlay-header,
    .management-line-summary,
    .management-track-head {
        flex-direction: column;
    }

    .management-line-summary-side {
        align-items: flex-start;
    }

    .management-form-grid,
    .management-track-fields,
    .management-project-detail-form,
    .management-line-detail-form {
        grid-template-columns: 1fr;
    }

    .management-address-picker-search-row {
        grid-template-columns: 1fr;
    }

    .management-project-toolbar {
        padding-left: 18px;
        padding-right: 18px;
    }

    .management-project-toolbar .form-group,
    .management-project-toolbar-search {
        min-width: 100%;
        flex-basis: 100%;
    }

    .management-project-table-meta,
    .management-pagination,
    .management-project-toolbar-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .management-overlay-panel {
        width: 100%;
    }

    .management-form-span-2 {
        grid-column: auto;
    }

    .management-products-content,
    .management-project-list-content,
    .management-form-grid,
    .management-card-head,
    .management-placeholder-body,
    .management-project-line-list {
        padding-left: 18px;
        padding-right: 18px;
    }

    .management-row-actions,
    .management-form-actions,
    .management-inline-actions {
        justify-content: stretch;
        flex-direction: column;
    }

    .management-row-actions .btn,
    .management-form-actions .btn,
    .management-inline-actions .btn,
    .management-placeholder-actions .btn,
    .management-hero-actions .btn {
        width: 100%;
    }
}