:root{--brand: oklch(.58 .19 36);--brand-light: oklch(.68 .18 38);--brand-ink: oklch(.52 .17 36);--brand-wash: oklch(.95 .03 40);--brand-tint: oklch(.94 .03 40);--brand-bg: oklch(.985 .006 40);--ink: oklch(.24 .008 260);--ink-btn: oklch(.26 .008 260);--ink-2: oklch(.44 .01 260);--ink-3: oklch(.5 .01 260);--ink-4: oklch(.52 .01 260);--bg: oklch(.975 .003 260);--surface: #fff;--surface-2: oklch(.96 .005 260);--line: oklch(.94 .004 260);--border: oklch(.91 .006 260);--border-strong: oklch(.85 .008 260);--off: oklch(.88 .006 260);--ok: oklch(.6 .13 150);--ok-wash: oklch(.94 .04 150);--ok-ink: oklch(.4 .1 150);--warn: oklch(.72 .15 70);--warn-wash: oklch(.96 .04 80);--admin-nav: oklch(.22 .01 265);--admin-nav-active: oklch(.32 .02 265);--admin-nav-card: oklch(.28 .015 265);--admin-nav-text: oklch(.74 .01 260);--admin-nav-muted: oklch(.66 .01 260);--admin-thead: oklch(.97 .003 260);--admin-row-alert: oklch(.985 .006 40);--r-card: 16px;--r-window: 18px;--shadow-card: 0 1px 3px oklch(.24 .01 260 / .07);--shadow-window: 0 10px 36px oklch(.24 .01 260 / .16)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{word-break:keep-all;overflow-wrap:break-word;font-family:Pretendard Variable,Pretendard,-apple-system,system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;min-width:1280px}button,input,select,textarea{font-family:inherit}.shell{display:flex;min-height:100vh}.sidebar{width:240px;flex:none;background:var(--admin-nav);display:flex;flex-direction:column;padding:22px 16px;gap:24px;position:sticky;top:0;height:100vh}.sidebar-brand{display:flex;flex-direction:column;gap:6px;padding:0 6px}.sidebar-nav{display:flex;flex-direction:column;gap:2px}.nav-item{display:flex;align-items:center;justify-content:space-between;gap:8px;height:42px;padding:0 12px;border-radius:10px;border:0;background:none;cursor:pointer;font-size:14px;font-weight:500;color:var(--admin-nav-text);text-align:left;text-decoration:none}.nav-item:hover{background:#23262e}.nav-item.active{background:var(--admin-nav-active);color:#fff;font-weight:700}.nav-count{min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--brand);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.pool-gauge{margin-top:auto;background:var(--admin-nav-card);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:8px}.gauge-bar{height:6px;border-radius:999px;background:#404248;overflow:hidden}.gauge-fill{height:100%;border-radius:999px;background:var(--brand-light)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.header{height:64px;flex:none;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px}.content{padding:24px 28px 64px;display:flex;flex-direction:column;gap:20px}.page-title{font-size:18px;font-weight:700;margin:0}.card-title{font-size:15px;font-weight:700;margin:0}.caption{font-size:12px;font-weight:500;color:var(--ink-4)}.kpi-value{font-size:30px;font-weight:800;letter-spacing:-.04em;line-height:1}.card{background:var(--surface);border-radius:var(--r-card);box-shadow:var(--shadow-card);padding:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.split{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;align-items:start}.table-wrap{background:var(--surface);border-radius:var(--r-card);box-shadow:var(--shadow-card);overflow:hidden}table{width:100%;border-collapse:collapse}thead th{background:var(--admin-thead);font-size:12px;font-weight:700;color:var(--ink-2);text-align:left;padding:12px 14px;white-space:nowrap}tbody td{font-size:13px;padding:13px 14px;border-top:1px solid var(--line);white-space:nowrap}tbody tr.alert{background:var(--admin-row-alert)}tbody tr.selectable{cursor:pointer}tbody tr.selectable:hover{background:var(--surface-2)}td.mono,.mono{font-weight:700;letter-spacing:-.01em}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:700}.badge.brand{background:var(--brand-wash);color:var(--brand-ink)}.badge.gray{background:var(--surface-2);color:var(--ink-3)}.badge.ok{background:var(--ok-wash);color:var(--ok-ink)}.badge.warn{background:var(--warn-wash);color:#774a00;color:oklch(.45 .1 70)}.chip-row{display:flex;gap:8px;flex-wrap:wrap}.chip{height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-size:13px;font-weight:600;color:var(--ink-2);cursor:pointer}.chip.active{background:var(--ink-btn);border-color:var(--ink-btn);color:#fff}.btn{height:38px;padding:0 16px;border-radius:10px;border:1px solid var(--border);background:var(--surface);font-size:13px;font-weight:700;color:var(--ink-2);cursor:pointer}.btn:hover:not(:disabled){background:var(--surface-2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.danger{background:var(--brand);border-color:var(--brand);color:#fff}.btn.dark{background:var(--ink-btn);border-color:var(--ink-btn);color:#fff}.input,.textarea{width:100%;border-radius:10px;border:1.5px solid var(--border-strong);background:var(--surface);padding:10px 12px;font-size:14px;color:var(--ink)}.input:focus,.textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px #d2401124}.textarea{min-height:88px;resize:vertical;line-height:1.6}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:12px;font-weight:700;color:var(--ink-2)}.radio-row{display:flex;align-items:flex-start;gap:10px;padding:12px;border:1.5px solid var(--border);border-radius:12px;cursor:pointer}.radio-row.selected{border-color:var(--brand);background:var(--brand-bg)}.bars{display:flex;align-items:flex-end;gap:10px;height:180px;padding-top:8px}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}.bar-pair{display:flex;gap:3px;align-items:flex-end;width:100%;justify-content:center;flex:1}.bar{width:12px;border-radius:3px 3px 0 0;min-height:2px}.bar.created{background:var(--brand)}.bar.calls{background:var(--ink-btn)}.stack-bar{display:flex;height:14px;border-radius:999px;overflow:hidden;background:var(--surface-2)}.legend{display:flex;gap:16px;font-size:12px;color:var(--ink-3)}.legend span{display:inline-flex;align-items:center;gap:6px}.dot{width:9px;height:9px;border-radius:3px;display:inline-block}.skeleton-bar{height:13px;border-radius:6px;background:var(--surface-2)}.hidden-content{display:flex;flex-direction:column;gap:9px;padding:18px;border:1.5px dashed var(--border);border-radius:12px;background:var(--surface-2)}.row{display:flex;align-items:center;gap:10px}.row.between{justify-content:space-between}.col{display:flex;flex-direction:column;gap:10px}.muted{color:var(--ink-3)}.empty{padding:40px;text-align:center;color:var(--ink-3);font-size:14px}.notice{padding:12px 14px;border-radius:10px;font-size:13px;line-height:1.6}.notice.warn{background:var(--warn-wash);color:#6c4302}.notice.danger{background:var(--brand-bg);border:1px solid var(--brand-tint);color:var(--brand-ink)}