@font-face{font-family:Pretendard Variable;font-weight:45 920;font-style:normal;font-display:swap;src:url(https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/woff2/PretendardVariable.woff2) format("woff2-variations")}:root{--bg: #0b1020;--bg-elev: #131a2e;--bg-card: #181f36;--border: #283050;--text: #e6ebf5;--text-dim: #9aa3b8;--accent: #3b82f6;--accent-hover: #2563eb;--danger: #ef4444;--success: #10b981;--radius: 12px;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,system-ui,sans-serif}@media(prefers-color-scheme:light){:root{--bg: #f6f8fc;--bg-elev: #ffffff;--bg-card: #ffffff;--border: #e1e7f0;--text: #0f172a;--text-dim: #64748b}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg-elev) 90%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.app-header-inner{max-width:960px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;gap:1rem}.brand{display:inline-flex;align-items:center;color:var(--text)}.brand:hover{text-decoration:none}.brand-img{display:block;height:30px;width:auto;max-width:100%}@media(max-width:520px){.brand-img{height:26px}}.app-nav{display:flex;align-items:center;gap:.9rem;font-size:.925rem}.app-nav a{color:var(--text-dim)}.app-nav a:hover{color:var(--text);text-decoration:none}.app-nav .nav-app{padding:.35rem .75rem;border-radius:999px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);font-weight:600;border:1px solid color-mix(in srgb,var(--accent) 42%,transparent)}.app-nav .nav-app:hover{background:color-mix(in srgb,var(--accent) 26%,transparent);color:var(--accent)}.app-nav .nav-divider{width:1px;height:1.1rem;background:var(--border);margin:0 .1rem}@media(max-width:520px){.app-nav{gap:.55rem;font-size:.85rem}.app-nav .nav-app{padding:.3rem .6rem}.app-nav .nav-divider{display:none}}.app-main{flex:1;max-width:960px;margin:0 auto;padding:1.5rem 1rem 4rem;width:100%}.app-footer{max-width:960px;margin:0 auto;padding:1.5rem 1rem 2rem;font-size:.875rem;color:var(--text-dim)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem}.card+.card{margin-top:.75rem}.btn{font:inherit;padding:.65rem 1rem;border:1px solid var(--border);background:var(--bg-elev);color:var(--text);border-radius:10px;cursor:pointer;transition:background .15s}.btn:hover{background:color-mix(in srgb,var(--accent) 12%,var(--bg-elev))}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-danger{background:transparent;color:var(--danger);border-color:color-mix(in srgb,var(--danger) 50%,transparent)}.input,select.input,textarea.input{font:inherit;width:100%;padding:.65rem .8rem;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text)}.input:focus{outline:2px solid var(--accent);outline-offset:1px}label.field{display:flex;flex-direction:column;gap:.35rem;font-size:.875rem}label.field span{color:var(--text-dim);font-weight:500}.row{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}@media(max-width:480px){.grid-2{grid-template-columns:1fr}}.muted{color:var(--text-dim)}.tabular{font-variant-numeric:tabular-nums}.badge{display:inline-flex;align-items:center;padding:.2rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent)}h1{font-size:1.625rem;margin:0 0 1rem}h2{font-size:1.25rem;margin:1.5rem 0 .75rem}.toast{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);background:var(--bg-card);color:var(--text);border:1px solid var(--border);padding:.75rem 1rem;border-radius:10px;z-index:100;box-shadow:0 6px 24px #00000040}table.tx-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:.9rem}table.tx-table th,table.tx-table td{padding:.55rem .6rem;text-align:right;border-bottom:1px solid var(--border);white-space:nowrap}table.tx-table th:first-child,table.tx-table td:first-child{text-align:left}table.tx-table thead{color:var(--text-dim)}