/* ===== Giao diện & phân quyền (admin) + menu trái theo cấu hình + hộp kết nối kênh ===== */
.sb-tk{position:relative}.sb-sua{position:absolute;right:8px;top:8px;text-decoration:none;font-size:15px;opacity:.7}.sb-sua:hover{opacity:1}
.sb-vai.sm{background:#f97316}
.sb-ic{width:22px;display:inline-flex;justify-content:center;flex:none}
.gd{max-width:1280px;padding-bottom:70px}
.gd-muc{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.gd-muc span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:12.5px;color:#334155}
.gd-nhom{display:flex;flex-wrap:wrap;gap:8px}.gd-nhom span{display:flex;align-items:center;gap:4px}
.gd-nhom input,.gd-bang input:not([type=checkbox]),.gd-bang select,.gd-luoi input,.gd-dong input{border:1px solid var(--line);border-radius:8px;padding:6px 8px;font:13px var(--f);background:#fff;min-width:0;width:100%}
.gd-nhom input{width:190px}.gd-nhom button{border:0;background:none;color:var(--do);cursor:pointer}
.gd-bang td{vertical-align:middle}.gd-bang tr.an td{opacity:.5}.gd-bang .gd-icon{width:52px!important;text-align:center;font-size:16px}
.gd-bang td.ghi{font-size:12px;max-width:260px}.gd-bang td.ghi div{display:flex;gap:4px;margin-top:4px}
.gd-lx{display:inline-flex;flex-direction:column}.gd-lx button{border:1px solid var(--line);background:#fff;font-size:9px;line-height:1;padding:2px 5px;cursor:pointer}
.gd-lx button:first-child{border-radius:5px 5px 0 0}.gd-lx button:last-child{border-radius:0 0 5px 5px;border-top:0}
.gd-luoi{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px}.gd-luoi.mot{grid-template-columns:1fr}
.gd-luoi label{display:flex;flex-direction:column;gap:4px;font-size:12.5px;font-weight:600;color:var(--muted)}
.gd-luoi input[type=color]{height:36px;padding:2px;width:80px}
.gd-dong{display:grid;grid-template-columns:auto 220px 1fr auto;gap:8px;align-items:center;margin-top:6px}
.gd-luu{position:fixed;bottom:0;left:256px;right:0;background:#fff;border-top:1px solid var(--line);padding:10px 24px;display:flex;gap:8px;align-items:center;justify-content:flex-end;z-index:15;box-shadow:0 -6px 18px rgba(11,31,63,.06)}
.gd-luu span{margin-right:auto;font-weight:600;color:var(--muted)}
@media (max-width:900px){.gd-luu{left:0;flex-wrap:wrap;padding:8px 12px;gap:6px}.gd-luu span{width:100%;font-size:12px}.gd-luu button{flex:1;white-space:nowrap;font-size:12.5px;padding:8px 6px}.gd{padding-bottom:110px}.gd-dong{grid-template-columns:auto 1fr auto}.gd-dong input:nth-of-type(2){grid-column:2}}

/* hộp kết nối kênh theo đúng nền tảng */
.kn-the{max-width:520px}
.kn-dau{display:flex;align-items:center;gap:12px;padding:18px 20px;color:#fff;border-radius:16px 16px 0 0}
.kn-dau .nen-logo{width:40px;height:40px;font-size:20px;border:2px solid rgba(255,255,255,.7)}
.kn-dau b{font:600 18px var(--fh)}.kn-dau small{display:block;opacity:.85;font-size:12.5px}
.kn-dau button{margin-left:auto;border:0;background:rgba(255,255,255,.2);color:#fff;border-radius:8px;width:30px;height:30px;cursor:pointer}
.kn-buoc{display:flex;gap:4px;padding:10px 20px 0}.kn-buoc span{flex:1;height:4px;border-radius:99px;background:#e2e8f0}.kn-buoc span.on{background:var(--kn)}
.kn-than{padding:16px 20px;display:flex;flex-direction:column;gap:12px}
.kn-nut-nen{display:flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:10px;padding:12px 16px;font:700 15px var(--f);color:#fff;cursor:pointer;background:var(--kn)}
.kn-nut-nen:hover{filter:brightness(1.08)}.kn-nut-nen .nen-logo{width:22px;height:22px;border:2px solid #fff}
.kn-quyen{background:var(--paper);border-radius:10px;padding:10px 12px;font-size:13px}.kn-quyen ul{margin:6px 0 0;padding-left:18px}
.kn-an-toan{font-size:12px;color:#166534;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:10px;padding:8px 10px}
.kn-mo-phong{font-size:12px;color:#7a4e00;background:#fff7e6;border:1px solid #fde68a;border-radius:10px;padding:8px 10px}
.kn-ds label{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;padding:9px 12px;cursor:pointer;margin-bottom:6px}
.kn-ds label.on{border-color:var(--kn);background:color-mix(in srgb,var(--kn) 8%,#fff)}
.kn-ds .av-trang{width:34px;height:34px;border-radius:50%;background:var(--kn);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.kn-ds small{display:block;color:var(--muted);font-size:12px}
.kn-than label.o{display:flex;flex-direction:column;gap:5px;font-size:12.5px;font-weight:600;color:var(--muted)}
.kn-than label.o input{border:1px solid var(--line);border-radius:9px;padding:9px 11px;font:14px var(--f)}
.kn-xong{text-align:center;padding:10px 0}.kn-xong div{font-size:42px}.kn-xong b{display:block;font:600 17px var(--fh);margin:6px 0}
.kn-cho{display:flex;align-items:center;gap:10px;justify-content:center;color:var(--muted);padding:18px}
.kn-cho i{width:18px;height:18px;border:3px solid #e2e8f0;border-top-color:var(--kn);border-radius:50%;animation:quay .8s linear infinite}
@keyframes quay{to{transform:rotate(360deg)}}
.kn-buoc-hd{counter-reset:b;display:flex;flex-direction:column;gap:6px;font-size:13px}.kn-buoc-hd p{margin:0;padding-left:26px;position:relative}
.kn-buoc-hd p::before{counter-increment:b;content:counter(b);position:absolute;left:0;top:0;width:18px;height:18px;border-radius:50%;background:var(--kn);color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center}
.kn-nut-nen.nho{padding:7px 12px;font-size:13px;align-self:flex-start;margin-top:4px}.kn-nut-nen:disabled{opacity:.5;cursor:default}