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linear}.hop-thoai-gui-tin-nut:active{box-shadow:none;transform:translateY(6px)}.hop-thoai-gui-tin-nut:disabled{opacity:.5;cursor:default}.hop-thoai-gui-tin-nut-gui{background:var(--la);border-color:var(--la);color:#fff}.hop-thoai-gui-tin-nut-gui:disabled{background:var(--kem);color:var(--tim)}.admin{--admin-nhan:#2563eb;--admin-cho:#b45309;--admin-duyet:#15803d;--admin-loi:#b42318;--admin-vien:#d8dbe0;--admin-nen:#fff;--admin-nen-xam:#f6f7f9;--admin-chu:#1f2328;--admin-chu-phu:#656d76;--admin-gutter:12px;--admin-radius:6px;background:var(--admin-nen);height:100vh;color:var(--admin-chu);font-family:system-ui,Segoe UI,sans-serif;font-size:14px;line-height:1.4;overflow:auto}.admin-header{align-items:center;gap:var(--admin-gutter);padding:var(--admin-gutter);border-bottom:1px solid var(--admin-vien);background:var(--admin-nen-xam);display:flex}.admin-tieu-de{margin:0;font-size:14px;font-weight:600}.admin-be-chon{gap:6px;margin-left:auto;display:flex}.admin-nut{border:1px solid var(--admin-vien);border-radius:var(--admin-radius);background:var(--admin-nen);color:var(--admin-chu);cursor:pointer;padding:5px 10px;font-family:inherit;font-size:14px}.admin-nut:hover{background:var(--admin-nen-xam)}.admin-nut-nhan{border-color:var(--admin-nhan);background:var(--admin-nhan);color:#fff}.admin-nut-nhan:hover{background:#1d4ed8}.admin-nut-duyet{border-color:var(--admin-duyet);background:var(--admin-duyet);color:#fff}.admin-nut-duyet:hover{background:#166534}.admin-nut-duyet:disabled{opacity:.5;cursor:default}.admin-nav{padding:var(--admin-gutter);border-bottom:1px solid var(--admin-vien);gap:6px;display:flex}.admin-noi-dung{padding:var(--admin-gutter)}.admin-nhan-phu{color:var(--admin-chu-phu);font-size:12px}.admin-ma{font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:13px}.admin-placeholder{color:var(--admin-chu-phu);font-size:13px}.admin-loi{border:1px solid var(--admin-loi);border-radius:var(--admin-radius);color:var(--admin-loi);background:#fef2f2;margin:8px 0;padding:8px 10px;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:13px}.admin-input{border:1px solid var(--admin-vien);border-radius:var(--admin-radius);padding:5px 8px;font-family:inherit;font-size:14px}.admin-textarea{resize:vertical;width:340px;min-width:340px;font-family:inherit}.admin-textarea-ma{box-sizing:border-box;resize:vertical;border:1px solid var(--admin-vien);border-radius:var(--admin-radius);width:100%;min-height:320px;padding:8px;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:13px;line-height:1.5}.admin-textarea-ma[readonly]{background:var(--admin-nen-xam);color:var(--admin-chu-phu)}.admin-hai-cot{gap:var(--admin-gutter);margin:8px 0;display:flex}.admin-cot{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.admin-panel-sinh-lai{border-top:1px solid var(--admin-vien);margin-top:16px;padding-top:12px}.admin-tieu-de-phu{margin:0 0 6px;font-size:14px;font-weight:600}.admin-panel-cau{border-top:1px solid var(--admin-vien);margin-top:16px;padding-top:12px}.admin-cau-thanh{align-items:center;gap:var(--admin-gutter);margin-bottom:8px;display:flex}.admin-cau-hang{border:1px solid var(--admin-vien);border-radius:var(--admin-radius);flex-direction:column;gap:4px;margin-bottom:8px;padding:8px;display:flex}.admin-cau-moi{background:var(--admin-nen-xam)}.admin-cau-dau{justify-content:space-between;align-items:center;gap:6px;display:flex}.admin-cau-nut{gap:6px;display:flex}.admin-chip{border-radius:var(--admin-radius);text-transform:uppercase;letter-spacing:.02em;vertical-align:baseline;border:1px solid;padding:1px 6px;font-size:11px;font-weight:700;display:inline-block}.admin-chip-cho{color:var(--admin-cho)}.admin-chip-duyet{color:var(--admin-duyet)}.admin-textarea-cau{box-sizing:border-box;resize:vertical;border:1px solid var(--admin-vien);border-radius:var(--admin-radius);width:100%;min-height:44px;padding:5px 8px;font-family:inherit;font-size:14px;line-height:1.4}.admin-dap-an-o{cursor:text;align-items:center;gap:6px;display:flex}.admin-dap-an-input{flex:1;min-width:0}.admin-khoi-m1{background:var(--admin-nen-xam);border:1px solid var(--admin-vien);border-radius:var(--admin-radius);padding:var(--admin-gutter);margin-bottom:var(--admin-gutter)}.admin-bang{border-collapse:collapse;width:100%;margin-top:8px}.admin-bang th,.admin-bang td{border:1px solid var(--admin-vien);text-align:left;vertical-align:middle;padding:4px 8px}.admin-bang th{background:var(--admin-nen-xam);color:var(--admin-chu-phu);font-size:12px;font-weight:600}.admin-form-tao{align-items:center;gap:6px;margin-bottom:8px;display:flex}.admin-modal-nen{z-index:10;background:#1f232866;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.admin-modal{background:var(--admin-nen);border:1px solid var(--admin-vien);border-radius:var(--admin-radius);min-width:280px;max-width:420px;padding:16px}.admin-modal-thong-diep{margin:0 0 12px;font-size:14px}.admin-modal-nut{justify-content:flex-end;gap:6px;display:flex}.admin-nut-nguy-hiem{border-color:var(--admin-loi);background:var(--admin-loi);color:#fff}.admin-nut-nguy-hiem:hover{background:#991b1b}