:root{--color-primary:#12543e;--color-primary-dark:#0c3c2d;--color-primary-light:#1b7657;--color-accent:#d4af37;--color-accent-dark:#b8912a;--color-bg:#f5f6f4;--color-surface:#fff;--color-border:#e1e5e0;--color-text:#1f2620;--color-text-muted:#6b7570;--color-danger:#c0392b;--color-danger-bg:#fdecea;--color-success:#1f7a4d;--color-success-bg:#e8f6ee;--color-warning:#a86c00;--color-warning-bg:#fdf3d9;--color-info:#1d5f8a;--color-info-bg:#e6f1f8;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-sm:0 1px 2px #0000000f;--shadow-md:0 4px 14px #00000014;--sidebar-width:264px;--topbar-height:64px;--font-stack:"B Yekan", "BYekan", "Yekan", Tahoma, "Segoe UI", Arial, sans-serif}*{box-sizing:border-box}html,body{font-family:var(--font-stack);background:var(--color-bg);color:var(--color-text);direction:rtl;margin:0;padding:0;font-size:14px;line-height:1.7}#root{min-height:100vh}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{margin:0 0 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0}.btn-outline:hover:not(:disabled){background:#f0f1ee}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#a5301f}.btn-sm{padding:5px 12px;font-size:12.5px}.btn-block{width:100%}.btn-icon{border-radius:50%;padding:8px}.admin-shell{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--color-primary-dark);color:#eef4f0;flex-direction:column;flex-shrink:0;height:100vh;display:flex;position:sticky;top:0;overflow-y:auto}.sidebar-brand{border-bottom:1px solid #ffffff1f;align-items:center;gap:10px;padding:20px 18px;display:flex}.sidebar-brand-badge{background:var(--color-accent);color:#2b2205;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-weight:800;display:flex}.sidebar-brand-text{font-size:13.5px;font-weight:700;line-height:1.4}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:10px 10px 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var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:20px}.card+.card{margin-top:16px}.card-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.card-header h2,.card-header h3{margin:0}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:18px;display:grid}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border-right:4px solid var(--color-primary);padding:18px}.stat-card .stat-label{color:var(--color-text-muted);margin-bottom:6px;font-size:12.5px}.stat-card 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var(--color-primary));justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-card{background:var(--color-surface);border-radius:var(--radius-lg);width:100%;max-width:420px;box-shadow:var(--shadow-md);padding:34px 30px}.auth-card.wide{max-width:780px}.auth-logo{text-align:center;margin-bottom:18px}.auth-logo .badge-circle{background:var(--color-primary);width:56px;height:56px;color:var(--color-accent);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 10px;font-size:26px;font-weight:800;display:flex}.auth-title{text-align:center;color:var(--color-primary-dark);margin-bottom:4px;font-size:18px;font-weight:800}.auth-subtitle{text-align:center;color:var(--color-text-muted);margin-bottom:22px;font-size:12.5px}.sidebar-toggle-btn,.sidebar-backdrop{display:none}.sidebar-brand-logo{object-fit:contain;border-radius:8px;flex-shrink:0;width:36px;height:36px}@media 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input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-primary);cursor:pointer}.inline-form{flex-wrap:wrap;align-items:flex-end;gap:14px;display:flex}.inline-form .form-field{flex:1;min-width:200px;margin:0}.btn-outline.btn-danger{color:var(--color-danger);border-color:var(--color-danger);background:0 0}.btn-outline.btn-danger:hover:not(:disabled){background:var(--color-danger);color:#fff}.cover-image-field .cover-preview{flex-direction:column;align-items:flex-start;gap:10px;display:flex}.cover-image-field .cover-preview img{border-radius:var(--radius-sm);border:1px solid var(--color-border);object-fit:contain;background:#f7f7f5;max-width:100%;max-height:220px}.cover-mode-tabs{gap:8px;margin-bottom:10px;display:flex}.chip-tab{border:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:6px 14px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex}.chip-tab.is-active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.cover-link-row{gap:8px;display:flex}.cover-link-row .form-control{flex:1}.searchable-select{position:relative}.searchable-select-trigger{text-align:start;cursor:pointer;background:var(--color-surface);justify-content:space-between;align-items:center;gap:8px;width:100%;display:flex}.searchable-select-trigger:disabled{cursor:not-allowed;opacity:.6}.searchable-select-trigger .placeholder-text{color:var(--color-text-muted)}.searchable-select-menu{width:100%;min-width:0;padding:0;left:0;right:0}.searchable-select-search{border-bottom:1px solid var(--color-border);padding:8px}.searchable-select-search 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