.admin-page {
    min-height: calc(100vh - var(--header-height));
    padding: 42px 0 70px;
    background: linear-gradient(135deg, rgba(24, 27, 33, 0.5), rgba(15, 17, 21, 0.96));
}

.admin-shell {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 30px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.admin-sidebar,
.admin-panel,
.admin-stat {
    border: 1px solid var(--border-color);
    background: rgba(24, 27, 33, 0.88);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.2);
}

.admin-sidebar {
    align-self: start;
    padding: 22px 14px;
    border-radius: 14px;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 10px 24px;
    color: #fff;
    font-size: 17px;
    font-weight: 800;
}

.admin-brand i {
    color: var(--primary-color);
}

.admin-nav {
    display: grid;
    gap: 6px;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 12px 11px;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
}

.admin-nav a:hover,
.admin-nav a.active {
    color: #fff;
    background: rgba(207, 86, 0, 0.15);
}

.admin-nav a.active i {
    color: var(--primary-color);
}

.admin-nav form {
    margin: 0;
}

.admin-nav-logout {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 11px;
    padding: 12px 11px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    text-align: left;
}

.admin-nav-logout:hover {
    color: #fecaca;
    background: rgba(239, 68, 68, 0.13);
}

.admin-nav-logout i {
    color: #f87171;
}

.admin-readonly-field {
    display: flex;
    align-items: center;
    min-height: 40px;
    padding: 10px 11px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(8, 10, 14, 0.45);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: normal;
    text-transform: none;
}

.admin-content {
    min-width: 0;
}

.admin-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
}

.admin-eyebrow {
    margin-bottom: 5px;
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.admin-heading h1 {
    color: #fff;
    font-size: clamp(26px, 4vw, 38px);
    font-weight: 800;
}

.admin-heading p {
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 13px;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 22px;
}

.admin-stat {
    padding: 20px;
    border-radius: 12px;
}

.admin-stat-label {
    color: var(--text-muted);
    font-size: 12px;
}

.admin-stat-value {
    display: block;
    margin-top: 7px;
    color: #fff;
    font-size: 30px;
    font-weight: 800;
}

.admin-panel {
    padding: 24px;
    border-radius: 14px;
}

.admin-panel-description {
    margin: -8px 0 18px;
    color: var(--text-muted);
    font-size: 13px;
}

.admin-payment-count {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
}

.admin-filters {
    margin-bottom: 22px;
}

.admin-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.admin-filter-grid label {
    display: grid;
    gap: 7px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-filter-grid input,
.admin-filter-grid select {
    width: 100%;
    min-height: 42px;
    padding: 9px 11px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    outline: none;
    background: var(--bg-dark);
    color: var(--text-main);
    font: inherit;
    font-size: 12px;
}

.admin-filter-grid input:focus,
.admin-filter-grid select:focus {
    border-color: var(--primary-color);
}

.admin-filter-actions {
    display: flex;
    gap: 10px;
    margin-top: 18px;
}

.admin-status-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 27px;
    min-width: 0;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    white-space: nowrap;
}

.admin-status-paid {
    color: #b8f7d0;
    border: 1px solid rgba(52, 211, 153, 0.65);
    background: rgba(16, 185, 129, 0.16);
    box-shadow: none;
}

.admin-status-cancelled {
    color: #fecaca;
    border: 1px solid rgba(248, 113, 113, 0.65);
    background: rgba(239, 68, 68, 0.15);
    box-shadow: none;
}

.admin-status-pending {
    color: #fde68a;
    border: 1px solid rgba(250, 204, 21, 0.65);
    background: rgba(234, 179, 8, 0.14);
    box-shadow: none;
}

@media (max-width: 760px) {
    .admin-status {
        min-height: 25px;
        padding: 4px 9px;
        font-size: 10px;
    }
}

.admin-test-flag {
    display: inline-grid;
    width: 25px;
    height: 25px;
    place-items: center;
    color: #facc15;
    cursor: help;
    font-size: 15px;
}

.admin-payments-table {
    min-width: 900px;
}

.admin-panel-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 20px;
}

.admin-panel-heading h2 {
    color: #fff;
    font-size: 18px;
}

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

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 620px;
}

.admin-table th,
.admin-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    font-size: 13px;
}

.admin-table th {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.admin-table td {
    color: var(--text-main);
}

.admin-table td strong {
    color: #fff;
}

.admin-thumb {
    width: 48px;
    height: 36px;
    border-radius: 6px;
    object-fit: cover;
    vertical-align: middle;
}

.admin-empty {
    padding: 35px 15px;
    color: var(--text-muted);
    text-align: center;
}

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

.admin-actions .btn {
    padding: 8px 12px;
    font-size: 12px;
}

.admin-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 18px;
    padding: 14px;
    border-left: 3px solid var(--primary-color);
    background: rgba(207, 86, 0, 0.08);
    color: var(--text-muted);
    font-size: 12px;
}

.admin-note i {
    color: var(--primary-color);
}

.admin-alert {
    margin-bottom: 18px;
    padding: 13px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
}

.admin-alert-success {
    color: #b8f7d0;
    border: 1px solid rgba(52, 211, 153, 0.35);
    background: rgba(16, 185, 129, 0.14);
}

.admin-alert-error {
    color: #fecaca;
    border: 1px solid rgba(248, 113, 113, 0.35);
    background: rgba(239, 68, 68, 0.14);
}

.admin-form-panel {
    margin-bottom: 22px;
}

.admin-form-panel summary {
    display: flex;
    align-items: center;
    gap: 9px;
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    font-weight: 800;
    list-style: none;
}

.admin-form-panel summary::-webkit-details-marker,
.admin-inline-edit summary::-webkit-details-marker {
    display: none;
}

.admin-form-panel summary i {
    color: var(--primary-color);
}

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 20px;
}

.sale-product-picker { display: flex; flex-direction: column; gap: 9px; }
.sale-product-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 8px; max-height: 190px; overflow: auto; padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; background: rgba(8, 10, 14, .35); }
.sale-product-options label { display: flex; align-items: center; gap: 8px; color: var(--text-muted); font-size: 12px; }

.admin-form-grid label {
    display: grid;
    gap: 7px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-form-field {
    display: grid;
    gap: 7px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-image-input {
    display: flex;
    min-width: 0;
}

.admin-image-input > input[name="image"] {
    min-width: 0;
    border-radius: 8px 0 0 8px;
}

.admin-upload-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    gap: 6px;
    min-width: 78px;
    padding: 0 11px;
    border: 1px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
    background: rgba(207, 86, 0, 0.14);
    color: var(--primary-color);
    cursor: pointer;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: normal;
    text-transform: none;
}

.admin-upload-button:hover {
    background: var(--primary-color);
    color: #fff;
}

.admin-image-input.has-file .admin-upload-button {
    background: rgba(16, 185, 129, 0.16);
    border-color: #10b981;
    color: #6ee7b7;
}

.admin-upload-button span {
    max-width: 130px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-upload-button input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.admin-form-grid .admin-upload-button {
    display: inline-flex;
}

.admin-form-grid input,
.admin-form-grid textarea,
.admin-form-grid select {
    width: 100%;
    padding: 10px 11px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    outline: none;
    resize: vertical;
    background: var(--bg-dark);
    color: var(--text-main);
    font: inherit;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: normal;
    text-transform: none;
}

.admin-form-grid input:focus,
.admin-form-grid textarea:focus,
.admin-form-grid select:focus {
    border-color: var(--primary-color);
}

.admin-form-grid input[type="checkbox"] {
    width: 17px;
    height: 17px;
    padding: 0;
    accent-color: var(--primary-color);
}

.admin-permissions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 18px;
    margin-top: 10px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(8, 10, 14, 0.35);
}

.admin-permission-group {
    min-width: 0;
    margin: 0;
    padding: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
}

.admin-permission-group legend {
    padding: 0 7px;
    color: var(--text-color);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.admin-permission-group label {
    margin: 8px 0;
}

.admin-permission-group label:has(select) {
    margin-left: 25px;
}

.admin-permission-group:nth-child(6) label:has(select),
.admin-permission-group:nth-child(8) label:has(select) {
    display: none;
}

.admin-permission-group select {
    min-height: 30px;
    padding: 4px 8px;
    color: var(--text-color);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 11px;
}

.admin-permissions label {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    color: var(--text-muted);
    font-size: 11px;
    letter-spacing: normal;
    text-transform: none;
}

.admin-permissions label span {
    overflow-wrap: anywhere;
}

.admin-form-wide {
    grid-column: 1 / -1;
}

.admin-form-actions {
    grid-column: 1 / -1;
}

.admin-checkbox-field {
    display: flex !important;
    align-items: center;
    gap: 9px;
    align-self: end;
    min-height: 42px;
}

.admin-checkbox-field input {
    width: 17px;
    height: 17px;
    accent-color: var(--primary-color);
}

@media (max-width: 760px) {
    .admin-permissions {
        grid-template-columns: 1fr;
    }
}

.admin-inline-edit {
    position: relative;
}

.admin-create-modal {
    display: none;
    margin-bottom: 22px;
    padding: 24px;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: rgba(24, 27, 33, 0.88);
}

.admin-create-modal[open] {
    display: block;
    margin: 0;
    box-shadow: 0 0 0 100vmax rgba(8, 10, 14, 0.78), 0 18px 60px rgba(0, 0, 0, 0.55);
}

body.admin-modal-open {
    overflow: hidden;
}

.admin-inline-edit[open] {
    position: fixed;
    z-index: 10;
    top: 50%;
    left: 50%;
    width: min(720px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    overflow-y: auto;
    padding: 20px;
    transform: translate(-50%, -50%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-card);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.55);
}

.admin-inline-edit[open]::before {
    content: 'Редактирование';
    display: block;
    margin-bottom: 14px;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
}

.admin-inline-edit[open] summary {
    position: absolute;
    top: 14px;
    right: 16px;
    display: grid;
    width: 28px;
    height: 28px;
    padding: 0;
    place-items: center;
    border: 0;
    line-height: 1;
    color: var(--text-muted);
    font-size: 0;
}

.admin-inline-edit[open] summary::after {
    content: '\00d7';
    font-size: 27px;
    line-height: 1;
}

.admin-form-grid .admin-upload-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-width: 88px;
    padding: 0 11px;
    letter-spacing: normal;
    text-transform: none;
    white-space: nowrap;
}

@media (max-width: 820px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        padding: 14px;
    }

    .admin-brand {
        margin-bottom: 12px;
    }

    .admin-nav {
        display: flex;
        overflow-x: auto;
    }

    .admin-nav a {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .admin-form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .admin-page {
        padding-top: 26px;
    }

    .admin-heading {
        display: block;
    }

    .admin-heading .btn {
        width: 100%;
        margin-top: 16px;
    }

    .admin-stats {
        grid-template-columns: 1fr;
    }

    .admin-panel {
        padding: 16px 12px;
    }

    .admin-create-modal {
        padding: 16px 12px;
    }

    .admin-filter-grid {
        grid-template-columns: 1fr;
    }

    .admin-filter-actions {
        flex-direction: column;
    }

    .admin-filter-actions .btn {
        width: 100%;
    }

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