:root{--bg:#f6fbf8;--card:#ffffff;--line:#d8eee4;--text:#111827;--muted:#6b7280;--green:#16a34a;--blue:#2563eb;--red:#ef4444;--shadow: 0 10px 24px rgba(17,24,39,.08);--radius: 18px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Apple SD Gothic Neo,Noto Sans KR,Arial;background:var(--bg);color:var(--text)}.app{width:100%;max-width:100%;padding:18px 24px 120px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 2px 14px}.brand{display:flex;align-items:center;gap:10px;min-width:0}.logo{width:38px;height:38px;border-radius:12px;background:radial-gradient(16px 16px at 35% 35%,rgba(16,185,129,.3),transparent 55%),radial-gradient(22px 22px at 70% 70%,rgba(34,197,94,.2),transparent 60%),#eafff6;border:1px solid var(--line)}.brandText{min-width:0}.brandText .k{font-weight:800;letter-spacing:-.2px;font-size:18px;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brandText .e{color:var(--muted);font-size:12px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topActions{display:flex;align-items:center;gap:10px;color:var(--muted);font-weight:800}.iconBtn{width:36px;height:36px;border-radius:12px;border:1px solid var(--line);background:#fff;box-shadow:0 6px 16px #1118270f;display:grid;place-items:center;cursor:pointer}.conn{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:16px;box-shadow:0 10px 24px #1118270f;padding:12px;margin-bottom:14px}.connRow{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.connHint{margin-top:8px;color:var(--muted);font-weight:700;font-size:12px}.input{border:1px solid rgba(17,24,39,.12);border-radius:12px;padding:12px;font-weight:800;outline:none;min-width:240px}.input:focus{border-color:#10b98173;box-shadow:0 0 0 4px #10b98124}.btn{border:1px solid rgba(17,24,39,.1);background:#fff;border-radius:12px;padding:10px 12px;font-weight:900;cursor:pointer}.btnPrimary{background:#111827;color:#fff;border-color:#111827}.btnDanger{background:var(--red);color:#fff;border-color:var(--red)}.list{display:flex;flex-wrap:wrap;gap:18px;align-items:flex-start;justify-content:flex-start}.card{width:320px;background:var(--card);border:1px solid rgba(16,185,129,.25);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.cardInner{padding:14px 16px 10px}.cardTitle{margin:0;font-weight:900;font-size:18px;letter-spacing:-.2px;width:100%;text-align:center}.toggleArea{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px 0 4px}.state{text-align:center;font-weight:900;font-size:14px}.meta{text-align:center;color:var(--muted);font-size:12px;padding:4px 0 6px}.cardActions{display:flex;gap:22px;align-items:center;border-top:1px solid rgba(17,24,39,.08);padding:10px 14px;background:#10b9810f}.action{display:inline-flex;align-items:center;gap:10px;border:none;background:transparent;padding:10px 8px;font-size:16px;font-weight:800;cursor:pointer}.action .icon{font-size:18px;opacity:.95}.action.edit{color:var(--blue)}.action.delete{color:var(--red)}.switch{position:relative;width:64px;height:34px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;inset:0;border-radius:999px;background:#e5e7eb;border:2px solid rgba(17,24,39,.08);transition:.18s ease}.knob{position:absolute;top:50%;left:6px;transform:translateY(-50%);width:22px;height:22px;border-radius:999px;background:#fff;box-shadow:0 10px 18px #00000024;transition:.18s ease}.switch input:checked+.slider{background:linear-gradient(180deg,#10b981f2,#16a34af2);border-color:#10b9814d}.switch input:checked+.slider .knob{left:36px}.pager{display:flex;align-items:center;justify-content:center;gap:10px;margin:18px 0 0}.pageBtn{border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;font-weight:900;cursor:pointer;box-shadow:0 8px 18px #1118270f}.pageInfo{color:var(--muted);font-weight:900}.fab{position:fixed;right:18px;bottom:18px;width:64px;height:64px;border-radius:999px;border:none;background:#111827;color:#fff;font-size:34px;line-height:0;display:grid;place-items:center;box-shadow:0 18px 40px #00000047;cursor:pointer}.fab:active{transform:translateY(1px)}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:98px;width:min(440px,calc(100% - 28px));background:#111827eb;color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:12px 14px;box-shadow:0 16px 40px #00000038;z-index:50}.toastTitle{font-weight:900;font-size:13px}.toastMsg{opacity:.85;font-size:12px;margin-top:4px}.modalOverlay{position:fixed;inset:0;background:#1118276b;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;padding:18px;z-index:100}.modal{width:min(420px,100%);max-height:calc(100vh - 48px);overflow:auto;background:#fff;border-radius:18px;box-shadow:0 18px 50px #00000038;padding:16px 16px 14px;border:1px solid rgba(17,24,39,.08)}.modalTitle{margin:2px 0 6px;font-weight:1000;letter-spacing:-.2px}.modalDesc{margin:0 0 14px;color:var(--muted);font-weight:700;font-size:14px;line-height:1.45}.modalBtns{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}.form{display:flex;flex-direction:column;gap:12px}.field{display:flex;flex-direction:column;gap:6px}.label{font-size:13px;font-weight:900;color:var(--text)}.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(max-width:640px){.list{display:flex!important;flex-direction:column!important;gap:14px!important}.card{width:100%!important}.app{padding:14px 14px 120px!important}}.loginWrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--bg)}.loginBox{width:min(400px,100%);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px 28px 28px}.loginHeader{display:flex;align-items:center;gap:12px;margin-bottom:28px}.loginError{color:var(--red);font-size:13px;font-weight:700;padding:10px 12px;background:#ef444414;border-radius:10px;border:1px solid rgba(239,68,68,.18)}.loginBtn{width:100%;padding:13px;font-size:15px;margin-top:4px}.loginBox .input{width:100%;min-width:unset}.statCard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 24px;text-align:center;min-width:100px}.statNum{font-size:32px;font-weight:900;line-height:1}.statLabel{font-size:12px;color:var(--muted);font-weight:700;margin-top:4px}.dashCard{width:160px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px 16px 16px;display:flex;flex-direction:column;align-items:center;gap:8px;transition:transform .15s,box-shadow .15s}.dashCard:hover{transform:translateY(-2px);box-shadow:0 16px 32px #1118271f}.dashIcon{width:56px;height:56px;border-radius:999px;display:grid;place-items:center;transition:background .2s}.dashCardName{font-weight:900;font-size:15px;text-align:center}.dashCardState{font-size:13px;font-weight:700}.dashCardMeta{font-size:11px;color:var(--muted);font-weight:600;text-align:center}@media(max-width:640px){.dashCard{width:calc(50% - 9px)}}