:root{--bg: #0f1117;--bg-panel: #161923;--bg-elevated: #1d212e;--bg-hover: #232838;--border: #262b3b;--border-strong: #343b52;--text: #e6e9f2;--text-dim: #9aa2b8;--text-faint: #6b7288;--accent: #7c83ff;--accent-strong: #6366f1;--accent-soft: rgba(124, 131, 255, .14);--danger: #ef4444;--danger-soft: rgba(239, 68, 68, .12);--success: #22c55e;--success-soft: rgba(34, 197, 94, .12)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:14px}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:var(--text);background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:8px;padding:7px 10px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}textarea{width:100%;resize:vertical}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:8px;border:1px solid var(--border-strong);background:var(--bg-elevated);color:var(--text);font-size:13px}.btn:hover{background:var(--bg-hover)}.btn:disabled{opacity:.5;cursor:default}.btn.primary{background:var(--accent-strong);border-color:var(--accent-strong);color:#fff}.btn.danger{color:var(--danger);border-color:var(--danger);background:transparent}.btn.danger:hover{background:var(--danger-soft)}.btn.sm{padding:4px 9px;font-size:12px}.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:650}.pill.admin{background:var(--accent-soft);color:var(--accent)}.pill.active{background:var(--success-soft);color:var(--success)}.pill.disabled{background:var(--danger-soft);color:var(--danger)}.pill.deleting{background:var(--danger);color:#fff}.login-wrap{height:100%;display:flex;align-items:center;justify-content:center}.login-card{width:360px;background:var(--bg-panel);border:1px solid var(--border);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:12px}.login-card h1{margin:0 0 4px;font-size:20px}.login-card .sub{color:var(--text-dim);font-size:13px;margin:0 0 8px}.shell{display:flex;flex-direction:column;height:100%}.topbar{display:flex;align-items:center;gap:14px;padding:10px 20px;border-bottom:1px solid var(--border);background:var(--bg-panel)}.topbar h1{font-size:16px;margin:0;display:flex;align-items:center;gap:8px}.topbar .grow{flex:1}.topbar .who{color:var(--text-dim);font-size:12.5px}.tabs{display:flex;gap:4px}.tab{padding:6px 14px;border-radius:8px;border:none;background:transparent;color:var(--text-dim);font-size:13px;font-weight:600}.tab.on{background:var(--accent-soft);color:var(--accent)}.content{flex:1;overflow:auto;padding:20px}.toolbar-row{display:flex;align-items:center;gap:10px;margin-bottom:14px}.toolbar-row input[type=search]{width:300px}.support-toolbar{flex-wrap:wrap}.support-toolbar select{min-width:135px}.muted{color:var(--text-dim)}.small{font-size:12.5px}.error-banner{background:var(--danger-soft);border:1px solid var(--danger);color:var(--text);border-radius:8px;padding:8px 12px;font-size:13px;margin-bottom:12px}table.users{width:100%;border-collapse:collapse;background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;overflow:hidden}table.users th,table.users td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);font-size:13px}table.users th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-faint);background:var(--bg-elevated)}table.users tr:hover td{background:var(--bg-hover);cursor:pointer}table.users tr.selected td{background:var(--accent-soft)}.detail-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;justify-content:flex-end;z-index:50}.detail-panel{width:420px;max-width:92vw;height:100%;overflow:auto;background:var(--bg-panel);border-left:1px solid var(--border-strong);padding:22px;display:flex;flex-direction:column;gap:14px}.detail-panel h2{margin:0;font-size:17px;display:flex;align-items:center;gap:8px}.support-admin-detail select{width:100%;margin-top:5px}.support-admin-detail textarea{margin-top:5px}.support-admin-message{white-space:pre-wrap;background:var(--bg-elevated);border-radius:8px;padding:10px}.support-admin-thread{display:flex;flex-direction:column;gap:8px;margin-top:8px}.support-admin-reply{background:var(--bg-elevated);border-left:3px solid var(--accent);border-radius:6px;padding:9px}.support-admin-reply>div{display:flex;justify-content:space-between;gap:8px;font-size:12px}.support-admin-reply>div span{color:var(--text-faint)}.support-admin-reply p{white-space:pre-wrap;margin:7px 0 0}.kv{display:grid;grid-template-columns:130px 1fr;gap:6px 10px;font-size:13px}.kv dt{color:var(--text-faint)}.kv dd{margin:0;word-break:break-all}.stats{display:flex;flex-wrap:wrap;gap:8px}.stat{background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:8px 12px;min-width:86px}.stat .n{font-size:17px;font-weight:700}.stat .l{font-size:11px;color:var(--text-faint)}.actions-col{display:flex;flex-direction:column;gap:8px}.divider{border:none;border-top:1px solid var(--border);margin:4px 0}.temp-pass{background:var(--bg-elevated);border:1px dashed var(--accent);border-radius:8px;padding:10px 12px;font-family:Consolas,monospace;font-size:14px;word-break:break-all}.audit-list{display:flex;flex-direction:column;gap:6px}.audit-row{display:flex;align-items:baseline;gap:10px;background:var(--bg-panel);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:13px}.audit-row .when{color:var(--text-faint);font-size:11.5px;min-width:150px}.audit-row .action{font-weight:650;color:var(--accent)}.spinner{width:16px;height:16px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.pill.tier-free{background:var(--bg-hover);color:var(--text-dim)}.pill.tier-standard{background:var(--accent-soft);color:var(--accent)}.pill.tier-pro{background:var(--success-soft);color:var(--success)}.panel-subhead{margin:0 0 8px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint)}.tier-row{display:flex;align-items:center;gap:10px;margin-bottom:8px}.tier-row select{min-width:140px}.usage-breakdown{margin:8px 0}.usage-breakdown summary{cursor:pointer}table.mini{width:100%;font-size:12px;margin-top:6px;border-collapse:collapse}table.mini td{padding:3px 8px 3px 0;border-bottom:1px solid var(--border)}.grants-list{display:flex;flex-direction:column;gap:6px;margin-top:10px}.grant-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.grant-dialog{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;padding:20px;width:min(440px,92vw);display:flex;flex-direction:column;gap:10px;box-shadow:0 12px 40px #00000059}.grant-presets{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.grant-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.user-search{position:relative;display:flex;align-items:center;gap:8px}.user-search select{min-width:92px}.user-search input{width:240px}.user-search-menu{position:absolute;top:calc(100% + 4px);left:100px;width:300px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;padding:4px;z-index:40;max-height:320px;overflow-y:auto;box-shadow:0 10px 30px #00000059;display:flex;flex-direction:column}.user-search-item{display:flex;flex-direction:column;align-items:flex-start;gap:1px;width:100%;text-align:left;background:none;border:0;color:var(--text);padding:7px 9px;border-radius:6px;cursor:pointer;font:inherit;font-size:12.5px}.user-search-item.active{background:var(--bg-hover)}.user-search-primary{font-weight:600;word-break:break-all}.user-search-secondary{color:var(--text-faint);font-size:11.5px;word-break:break-all}.pill.kind-promotional{background:var(--accent-soft);color:var(--accent)}.pill.kind-top_up{background:var(--success-soft);color:var(--success)}.grant-kinds{display:flex;flex-direction:column;gap:6px}.grant-kind{display:flex;align-items:baseline;gap:8px;font-size:12.5px;cursor:pointer}.grant-kind input{accent-color:var(--accent)}.pill.gray{background:var(--bg-hover);color:var(--text-dim)}