:root{--bg:#f3f5f9;--surface:#fff;--line:#e3e7ef;--ink:#242938;--ink2:#7c8498;--brand:#ff476f}
body{background:var(--bg);color:var(--ink)}.admin-side{background:#fff;border-color:var(--line);box-shadow:4px 0 18px rgba(35,42,70,.035)}.admin-side-brand{color:#272d40}.side-nav{color:#737b91}.side-nav.active,.side-nav:hover{background:#fff0f4;color:#e83f65}.side-logout{background:#fff;color:#737b91;border-color:var(--line)}.admin-main{padding:16px 20px}.admin-top{height:38px;margin-bottom:10px}.admin-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}.panel-actions{display:flex;align-items:center;gap:8px;margin-bottom:10px}.admin-search,.admin-filter{height:34px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);padding:0 10px}.admin-filter{min-width:140px}.btn{background:#fff;color:#4f586f;border-color:var(--line)}.btn-danger{color:#e43b58;border-color:#ffd3dc;background:#fff8f9}.tbl-wrap{border-color:var(--line)}.admin-tbl th{background:#f7f8fb;color:#7b8397}.admin-tbl th,.admin-tbl td{border-color:var(--line);height:42px;padding:7px 10px}.admin-tbl tr:hover td{background:#fafbfe}.admin-tbl a{color:#5961d9}.quota-editor{display:flex;align-items:center;gap:5px;white-space:nowrap}.quota-editor span{font-size:10px;color:var(--ink2)}.quota-editor input{width:62px;height:28px;border:1px solid var(--line);border-radius:6px;padding:0 6px}.quota-editor em{font-size:10px;color:var(--ink2);font-style:normal}.admin-group-tools{height:42px;display:flex;align-items:center;gap:10px}.admin-group-tools span{margin-left:auto;color:var(--ink2);font-size:11px}.admin-file-table th:first-child{width:42px}.admin-file-table th:nth-child(2){width:120px}.admin-file-table th:nth-child(3){width:100px}.admin-file-table th:nth-child(4){width:70px}.admin-file-table th:nth-child(5),.admin-file-table th:nth-child(6){width:100px}.admin-file-table th:last-child{width:100px}.admin-cover{width:36px;height:36px;border-radius:7px;object-fit:cover}.admin-ellipsis{max-width:280px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-modal{background:rgba(25,31,48,.4)}.admin-modal-card{background:#fff;border-color:var(--line);box-shadow:0 20px 60px rgba(30,38,65,.18)}.modal-x{background:#f2f4f8;color:#687087}.admin-images-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}.admin-images-grid article{position:relative;border:1px solid var(--line);border-radius:9px;overflow:hidden}.admin-images-grid img{display:block;width:100%;aspect-ratio:1;object-fit:cover}.admin-images-grid span{display:block;padding:6px;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-images-grid button{position:absolute;right:5px;top:5px;border:0;border-radius:6px;padding:5px;background:rgba(255,255,255,.94);color:#e43b58}.admin-login-card{background:#fff;box-shadow:0 20px 60px rgba(30,38,65,.12)}.admin-login-card input,.admin-form input{background:#fff;color:var(--ink);border-color:var(--line)}.tpl-preview{background:#fafbfe;border-color:var(--line)}
@media(max-width:760px){.admin-main{padding:10px}.admin-panel{padding:8px}.panel-actions{flex-wrap:wrap}}