:root {
    --admin-ink: #15221b;
    --admin-muted: #718078;
    --admin-green: #527653;
    --admin-green-dark: #3f6043;
    --admin-green-soft: #e9f1e8;
    --admin-line: #e5ebe5;
    --admin-bg: #f4f7f3;
    --admin-card: #ffffff;
    --admin-danger: #b74f4f;
    --admin-warning: #a87528;
    --admin-shadow: 0 14px 36px rgba(34, 57, 39, .07);
}

* { box-sizing: border-box; }

body.admin-body {
    margin: 0;
    min-height: 100vh;
    background: var(--admin-bg);
    color: var(--admin-ink);
    font-family: 'vazir', 'IRANSans', 'Tahoma', sans-serif;
}

.admin-body a { color: inherit; text-decoration: none; }
.admin-shell { min-height: 100vh; }

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
    padding: 0 38px;
    background: rgba(255, 255, 255, .95);
    border-bottom: 1px solid var(--admin-line);
    backdrop-filter: blur(12px);
}

.admin-topbar-brand, .admin-topbar-actions, .admin-brand { display: flex; align-items: center; }
.admin-topbar-brand { gap: 18px; }
.admin-brand { gap: 12px; font-size: 13px; font-weight: 800; color: var(--admin-green-dark); }
.admin-brand img { width: 112px; height: auto; object-fit: contain; }
.admin-brand span { padding-right: 12px; border-right: 1px solid var(--admin-line); }
.admin-topbar-actions { gap: 18px; color: var(--admin-muted); font-size: 13px; }
.admin-user-name { color: var(--admin-ink); font-weight: 700; }
.admin-logout { padding: 9px 14px; border: 1px solid #eadede; border-radius: 10px; color: var(--admin-danger) !important; font-weight: 700; transition: .2s ease; }
.admin-logout:hover { background: #fff5f5; }
.admin-mobile-toggle { display: none; border: 0; background: transparent; cursor: pointer; padding: 5px; }
.admin-mobile-toggle span { display: block; width: 22px; height: 2px; margin: 4px; background: var(--admin-ink); }

.admin-body-grid { display: grid; grid-template-columns: 286px minmax(0, 1fr); direction: ltr; min-height: calc(100vh - 76px); }
.admin-sidebar, .admin-content { direction: rtl; }
.admin-sidebar { padding: 32px 20px; background: #fff; border-left: 1px solid var(--admin-line); }
.admin-sidebar-heading { padding: 0 10px 22px; }
.admin-sidebar-kicker { display: block; margin-bottom: 5px; color: var(--admin-muted); font-size: 11px; font-weight: 600; }
.admin-sidebar-heading strong { font-size: 19px; }
.admin-nav { display: grid; gap: 8px; }
.admin-nav-link { display: flex; align-items: flex-start; gap: 12px; padding: 13px 12px; border: 1px solid transparent; border-radius: 14px; color: var(--admin-muted); transition: .2s ease; }
.admin-nav-link:hover { background: #f7faf6; color: var(--admin-green-dark); }
.admin-nav-link.is-active { background: var(--admin-green-soft); border-color: #d7e5d6; color: var(--admin-green-dark); }
.admin-nav-icon { display: grid; flex: 0 0 35px; place-items: center; width: 35px; height: 35px; border-radius: 10px; background: #f3f6f2; color: var(--admin-green); font-size: 19px; }
.admin-nav-link.is-active .admin-nav-icon { background: var(--admin-green); color: #fff; }
.admin-nav-link strong, .admin-nav-link small { display: block; }
.admin-nav-link strong { margin-top: 1px; font-size: 13px; }
.admin-nav-link small { margin-top: 4px; color: inherit; opacity: .72; font-size: 10px; line-height: 1.7; }
.admin-sidebar-note { display: flex; gap: 9px; margin: 40px 8px 0; padding: 14px 12px; border-radius: 14px; background: #f7faf7; color: var(--admin-muted); }
.admin-sidebar-note-dot { flex: 0 0 8px; width: 8px; height: 8px; margin-top: 6px; border-radius: 50%; background: #76a376; box-shadow: 0 0 0 5px #e3eee2; }
.admin-sidebar-note strong, .admin-sidebar-note small { display: block; }
.admin-sidebar-note strong { color: var(--admin-green-dark); font-size: 11px; }
.admin-sidebar-note small { margin-top: 6px; font-size: 10px; line-height: 1.8; }

.admin-content { min-width: 0; padding: 34px clamp(18px, 4vw, 58px) 52px; }
.admin-content > .col-lg-9, .admin-content > .col-md-9, .admin-content > .col-sm-12 { width: 100%; max-width: none; flex: none; padding: 0; }
.admin-content .row { margin: 0; }
.admin-content .row > [class*="col-"] { padding: 0; }
.admin-page { max-width: 1180px; margin: 0 auto; }
.admin-page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 28px; }
.admin-page-kicker { margin: 0 0 8px; color: var(--admin-green); font-size: 12px; font-weight: 800; }
.admin-page-title { margin: 0; color: var(--admin-ink); font-size: clamp(22px, 3vw, 31px); font-weight: 800; line-height: 1.4; }
.admin-page-description { max-width: 650px; margin: 8px 0 0; color: var(--admin-muted); font-size: 13px; line-height: 2; }
.admin-card { padding: clamp(20px, 3vw, 32px); border: 1px solid var(--admin-line); border-radius: 22px; background: var(--admin-card); box-shadow: var(--admin-shadow); }
.admin-card + .admin-card { margin-top: 20px; }
.admin-card-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 0 0 20px; font-size: 17px; font-weight: 800; }
.admin-card-title small { color: var(--admin-muted); font-size: 11px; font-weight: 500; }
.admin-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.admin-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 0 17px; border: 1px solid transparent; border-radius: 11px; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; transition: .2s ease; }
.admin-btn:hover { transform: translateY(-1px); }
.admin-btn-primary { background: var(--admin-green); color: #fff !important; box-shadow: 0 7px 16px rgba(82, 118, 83, .18); }
.admin-btn-primary:hover { background: var(--admin-green-dark); }
.admin-btn-secondary { background: #f4f7f3; border-color: var(--admin-line); color: var(--admin-green-dark) !important; }
.admin-btn-danger { background: #fff2f2; border-color: #f0d4d4; color: var(--admin-danger) !important; }
.admin-btn-warning { background: #fff7e8; border-color: #f0dfbc; color: var(--admin-warning) !important; }
.admin-btn-sm { min-height: 34px; padding: 0 11px; font-size: 11px; }

.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; min-width: 660px; border-collapse: collapse; }
.admin-table th { padding: 0 12px 13px; color: var(--admin-muted); font-size: 11px; font-weight: 700; text-align: right; white-space: nowrap; }
.admin-table td { padding: 15px 12px; border-top: 1px solid #edf1ed; color: var(--admin-ink); font-size: 12px; vertical-align: middle; }
.admin-table tbody tr:hover { background: #fbfdfb; }
.admin-table td:first-child, .admin-table th:first-child { padding-right: 0; }
.admin-table td:last-child, .admin-table th:last-child { padding-left: 0; }
.admin-table-subtext { display: block; margin-top: 4px; color: var(--admin-muted); font-size: 10px; }
.admin-thumb { width: 74px; height: 50px; border-radius: 10px; background: #eef3ed; object-fit: cover; }
.admin-thumb-mobile { width: 42px; height: 60px; }
.admin-empty { padding: 42px 20px; color: var(--admin-muted); text-align: center; }
.admin-empty strong { display: block; margin-bottom: 7px; color: var(--admin-ink); font-size: 15px; }
.admin-empty p { margin: 0; font-size: 12px; }
.admin-status { display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: 20px; font-size: 10px; font-weight: 700; white-space: nowrap; }
.admin-status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.admin-status-pending { background: #fff5df; color: var(--admin-warning); }
.admin-status-approved { background: #e8f5e9; color: #39804b; }
.admin-status-rejected { background: #ffeded; color: var(--admin-danger); }
.admin-pagination { margin-top: 24px; }
.admin-pagination nav { display: flex; justify-content: center; }
.admin-pagination .pagination { gap: 5px; margin: 0; }
.admin-pagination .page-link { border: 1px solid var(--admin-line); border-radius: 8px !important; color: var(--admin-green-dark); font-size: 11px; }

.admin-stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 22px; }
.admin-stat { position: relative; overflow: hidden; padding: 21px; border: 1px solid var(--admin-line); border-radius: 18px; background: #fff; box-shadow: var(--admin-shadow); }
.admin-stat::after { position: absolute; content: ''; left: -22px; bottom: -35px; width: 95px; height: 95px; border-radius: 50%; background: var(--admin-green-soft); }
.admin-stat-label { color: var(--admin-muted); font-size: 12px; font-weight: 600; }
.admin-stat-value { display: block; margin-top: 8px; color: var(--admin-green-dark); font-size: 30px; font-weight: 800; }
.admin-stat-action { position: relative; z-index: 1; display: inline-block; margin-top: 9px; color: var(--admin-green) !important; font-size: 10px; font-weight: 700; }
.admin-dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr); gap: 20px; }
.admin-quick-actions { display: grid; gap: 10px; }
.admin-quick-action { display: flex; align-items: center; justify-content: space-between; padding: 14px 15px; border: 1px solid var(--admin-line); border-radius: 13px; background: #fbfdfb; color: var(--admin-green-dark) !important; font-size: 12px; font-weight: 700; transition: .2s ease; }
.admin-quick-action:hover { border-color: #c7dbc5; background: var(--admin-green-soft); }
.admin-quick-action span { color: var(--admin-muted); font-size: 18px; }

.admin-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.admin-field { display: flex; flex-direction: column; gap: 7px; }
.admin-field-full { grid-column: 1 / -1; }
.admin-field label { color: var(--admin-ink); font-size: 12px; font-weight: 700; }
.admin-field input, .admin-field textarea, .admin-field select { width: 100%; padding: 11px 13px; border: 1px solid #dce5dc; border-radius: 11px; background: #fbfdfb; color: var(--admin-ink); font: inherit; font-size: 12px; outline: none; transition: .2s ease; }
.admin-field input:focus, .admin-field textarea:focus, .admin-field select:focus { border-color: var(--admin-green); background: #fff; box-shadow: 0 0 0 4px rgba(82, 118, 83, .1); }
.admin-field textarea { min-height: 145px; resize: vertical; line-height: 2; }
.admin-field input[type=file] { padding: 9px; background: #fff; }
.admin-field-hint { color: var(--admin-muted); font-size: 10px; font-weight: 500; line-height: 1.8; }
.admin-form-actions { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 10px; margin-top: 25px; padding-top: 20px; border-top: 1px solid var(--admin-line); }
.admin-current-image { display: flex; align-items: center; gap: 13px; margin-top: 3px; padding: 10px; border: 1px solid var(--admin-line); border-radius: 11px; background: #fff; }
.admin-current-image img { width: 100px; height: 70px; border-radius: 8px; object-fit: cover; }
.admin-current-image small { color: var(--admin-muted); font-size: 10px; }
.admin-alert { margin-bottom: 20px; }
.admin-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; overflow: hidden; border: 1px solid var(--admin-line); border-radius: 14px; background: var(--admin-line); }
.admin-detail-item { padding: 14px 16px; background: #fff; }
.admin-detail-item dt { margin-bottom: 6px; color: var(--admin-muted); font-size: 10px; }
.admin-detail-item dd { margin: 0; color: var(--admin-ink); font-size: 12px; font-weight: 700; white-space: pre-line; }
.admin-review-box { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--admin-line); }
.admin-review-box h3 { margin: 0 0 13px; font-size: 14px; }
.admin-review-box textarea { width: 100%; min-height: 100px; padding: 12px; border: 1px solid #dce5dc; border-radius: 11px; font: inherit; font-size: 12px; }
.admin-footer { padding: 18px 30px; border-top: 1px solid var(--admin-line); background: #fff; color: var(--admin-muted); font-size: 10px; text-align: center; }

.admin-login-page { display: grid; place-items: center; min-height: 100vh; padding: 25px; background: radial-gradient(circle at top left, #e9f2e6 0, #f4f7f3 45%, #edf3ed 100%); }
.admin-login-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(330px, .85fr); width: min(900px, 100%); overflow: hidden; border: 1px solid #dfe9df; border-radius: 25px; background: #fff; box-shadow: 0 25px 70px rgba(42, 74, 47, .12); }
.admin-login-visual { display: flex; flex-direction: column; justify-content: space-between; min-height: 470px; padding: 38px; background: var(--admin-green); color: #fff; }
.admin-login-visual img { width: 145px; filter: brightness(0) invert(1); }
.admin-login-visual h1 { max-width: 260px; margin: auto 0 10px; font-size: 28px; line-height: 1.7; }
.admin-login-visual p { max-width: 280px; margin: 0; color: #e5eee3; font-size: 12px; line-height: 2; }
.admin-login-form { padding: 48px 38px; }
.admin-login-form h2 { margin: 0; font-size: 22px; }
.admin-login-form > p { margin: 9px 0 28px; color: var(--admin-muted); font-size: 12px; }
.admin-login-form .admin-field { margin-bottom: 16px; }
.admin-login-form button { width: 100%; margin-top: 7px; }

@media (max-width: 900px) {
    .admin-topbar { padding: 0 18px; }
    .admin-body-grid { display: block; }
    .admin-mobile-toggle { display: block; }
    .admin-sidebar { position: fixed; z-index: 30; top: 76px; right: 0; bottom: 0; width: min(310px, 90vw); overflow-y: auto; transform: translateX(105%); box-shadow: -15px 0 35px rgba(20, 40, 25, .12); transition: transform .25s ease; }
    .admin-sidebar-open .admin-sidebar { transform: translateX(0); }
    .admin-content { padding: 27px 18px 42px; }
    .admin-dashboard-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .admin-topbar { min-height: 66px; }
    .admin-sidebar { top: 66px; }
    .admin-user-name { display: none; }
    .admin-brand img { width: 92px; }
    .admin-brand span { display: none; }
    .admin-page-header { align-items: flex-start; flex-direction: column; }
    .admin-page-header .admin-btn { width: 100%; }
    .admin-stat-grid, .admin-form-grid, .admin-detail-grid { grid-template-columns: 1fr; }
    .admin-field-full { grid-column: auto; }
    .admin-card { padding: 18px 14px; border-radius: 17px; }
    .admin-table { min-width: 590px; }
    .admin-login-card { display: block; }
    .admin-login-visual { min-height: 0; padding: 27px; }
    .admin-login-visual h1 { margin: 35px 0 7px; font-size: 22px; }
    .admin-login-form { padding: 30px 22px; }
}