:root{--ink:#17233a;--muted:#6e7b91;--line:#e1e6ef;--purple:#7452ee;--green:#0aa879;--red:#cf4f60}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 8% 4%,#eeeaff 0,transparent 24%),radial-gradient(circle at 94% 5%,#e8faf5 0,transparent 25%),#f5f7fb;color:var(--ink);font:14px/1.55 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}button,input{font:inherit}.hidden{display:none!important}.admin-topbar{height:68px;padding:0 max(24px,calc((100vw - 1240px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(216,222,233,.9);background:rgba(255,255,255,.86);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand span{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,#ff567a,#704cf0);box-shadow:0 8px 18px rgba(112,76,240,.23);color:#fff;font-weight:900}.brand strong{font-size:17px}.top-actions{display:flex;align-items:center;gap:15px;color:var(--muted);font-size:12px}.top-actions a{padding:8px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:#506079;text-decoration:none}.admin-shell{max-width:1240px;margin:auto;padding:34px 24px 60px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.eyebrow{color:var(--purple);font-size:11px;font-weight:800;letter-spacing:.12em}.page-heading h1{margin:5px 0 3px;font-size:30px;letter-spacing:-.04em}.page-heading p,.card-head p{margin:0;color:var(--muted)}button{border:0;border-radius:9px;background:var(--purple);color:#fff;font-weight:750;cursor:pointer}.page-heading>button{height:40px;padding:0 18px;background:#fff;border:1px solid var(--line);color:#53627a}.stats{margin:24px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stats article{padding:20px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.9);box-shadow:0 10px 30px rgba(36,49,77,.05)}.stats span,.stats small{display:block;color:var(--muted)}.stats strong{display:block;margin:5px 0 3px;font-size:28px}.card{margin-top:16px;padding:22px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.94);box-shadow:0 12px 34px rgba(34,46,72,.06)}.card-head h2{margin:0 0 2px;font-size:19px}.card-head p{font-size:12px}.search-row{margin:17px 0;display:flex;gap:8px}.search-row input{height:42px;min-width:0;flex:1;padding:0 13px;border:1px solid #d9dfea;border-radius:9px;outline:0;color:var(--ink)}.search-row input:focus{border-color:#9a84f4;box-shadow:0 0 0 3px rgba(116,82,238,.11)}.search-row button{padding:0 19px}.search-row .ghost{border:1px solid var(--line);background:#fff;color:#627087}.user-list{display:grid;gap:10px}.user-row{padding:15px;display:grid;grid-template-columns:minmax(210px,1fr) 120px minmax(370px,1.4fr);gap:15px;align-items:center;border:1px solid var(--line);border-radius:12px;background:#fbfcfe}.user-main{display:flex;align-items:center;gap:11px;min-width:0}.user-avatar{width:41px;height:41px;flex:0 0 41px;border-radius:12px;display:grid;place-items:center;background:#eeeaff;color:#6643d8;font-weight:850}.user-copy{min-width:0}.user-copy strong,.user-copy small{display:block}.user-copy strong{font-size:15px}.user-copy small{margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#8490a2;font-size:10px}.admin-badge{margin-left:6px;padding:2px 6px;border-radius:5px;background:#eee9ff;color:#6848d6;font-size:9px}.credit-now span,.credit-now strong{display:block}.credit-now span{color:var(--muted);font-size:11px}.credit-now strong{font-size:24px}.credit-form{display:grid;grid-template-columns:90px minmax(130px,1fr) auto;gap:7px}.credit-form input{height:38px;min-width:0;padding:0 10px;border:1px solid #d9dfea;border-radius:8px;outline:0}.credit-form button{padding:0 14px;background:linear-gradient(110deg,#7152ef,#b34bd7)}.credit-form button:disabled{opacity:.55;cursor:wait}.empty{padding:35px;text-align:center;border:1px dashed #d8deea;border-radius:11px;color:#7b889c}.audit-list{margin-top:15px;display:grid;gap:8px}.audit-row{padding:12px 14px;display:grid;grid-template-columns:150px minmax(160px,1fr) 110px minmax(160px,1fr);gap:12px;align-items:center;border:1px solid #e5e9f0;border-radius:10px}.audit-row time,.audit-row small{color:#7b879a;font-size:11px}.audit-row strong{color:var(--green)}.audit-row span,.audit-row small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gate{min-height:calc(100vh - 68px);display:grid;place-items:center;padding:24px}.gate-card{width:min(460px,100%);padding:42px;text-align:center;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 20px 55px rgba(33,45,72,.1)}.gate-icon{font-size:34px}.gate-card h1{margin:14px 0 5px}.gate-card p{margin:0;color:var(--muted)}.gate-card a{display:inline-grid;place-items:center;height:41px;margin-top:18px;padding:0 18px;border-radius:9px;background:var(--purple);color:#fff;text-decoration:none;font-weight:750}.toast-region{position:fixed;right:20px;top:82px;z-index:30;display:grid;gap:8px}.toast{max-width:360px;padding:11px 14px;border:1px solid #bfe3d6;border-radius:9px;background:#f3fbf8;box-shadow:0 12px 30px rgba(38,50,71,.16);color:#26785e}.toast.error{border-color:#efc5c9;background:#fff7f8;color:#ad424d}@media(max-width:850px){.admin-topbar{padding:0 14px}.top-actions span{display:none}.admin-shell{padding:24px 12px 45px}.stats{grid-template-columns:1fr}.user-row{grid-template-columns:1fr 100px}.credit-form{grid-column:1/-1}.audit-row{grid-template-columns:1fr 1fr}.audit-row small{grid-column:1/-1}}@media(max-width:520px){.brand strong{font-size:14px}.top-actions a{padding:7px}.page-heading{align-items:flex-start}.page-heading h1{font-size:25px}.page-heading>button{padding:0 12px}.card{padding:15px}.search-row{flex-wrap:wrap}.search-row input{flex-basis:100%}.search-row button{height:39px;flex:1}.user-row{grid-template-columns:1fr}.credit-form{grid-template-columns:74px 1fr}.credit-form button{grid-column:1/-1;height:39px}.audit-row{grid-template-columns:1fr}}
:root .user-row{grid-template-columns:minmax(300px,1.3fr) 180px minmax(280px,1fr);padding:20px;gap:20px}
:root .user-copy strong{font-size:19px;letter-spacing:.04em}
:root .user-phone{display:block;margin:7px 0;color:#263750;font-size:15px;font-weight:600}
:root .user-copy .phone-pending{font-size:12px;color:#8a6b40;white-space:normal}
:root .user-time{display:block;margin-top:5px;font-size:13px;color:#52617a}:root .user-time time{color:#263750;font-weight:600}
:root .credit-now .credit-breakdown{font-size:13px;margin-top:4px}:root .credit-context{display:block;font-size:11px;color:#7c8798;line-height:1.5;margin-top:5px}
@media(max-width:1050px){:root .user-row{grid-template-columns:minmax(260px,1fr) 180px}:root .credit-form{grid-column:1/-1}}
@media(max-width:540px){:root .user-row{grid-template-columns:1fr}:root .user-time{font-size:12px}}

/* Admin-only fluid workspace; preserve the workbench panel widths. */
.admin-shell{max-width:none;padding-inline:24px}
.admin-topbar{padding-inline:24px}
.admin-shell .card{min-width:0}