@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap";
:root{--bg:#f6f3ec;--surface:#fff;--surface-2:#fbf8f1;--surface-sunken:#f0ece3;--ink:#1f2a2e;--ink-2:#3a4a4f;--ink-3:#6b7a7f;--ink-4:#98a4a8;--line:#e6e0d3;--line-strong:#d6cfbf;--primary:#2f6b62;--primary-soft:#d9ebe6;--primary-dark:#1f4a44;--accent:#f08a5d;--accent-soft:#fde2d3;--ok:#4a9e7c;--ok-soft:#d6ede0;--warn:#d4a13a;--warn-soft:#fbecc6;--err:#d96a55;--err-soft:#fadcd2;--shadow-sm:0 1px 2px #1f2a2e0f, 0 1px 1px #1f2a2e0a;--shadow:0 4px 16px #1f2a2e14, 0 1px 2px #1f2a2e0a;--font-jp:"Noto Sans JP", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font-jp);font-feature-settings:"palt";-webkit-font-smoothing:antialiased;margin:0}a{color:inherit}button,input,textarea{font:inherit}button{cursor:pointer}.auth-screen{background:linear-gradient(160deg, #2f6b6214, transparent 35%), linear-gradient(20deg, #f08a5d17, transparent 42%), var(--bg);place-items:center;min-height:100vh;padding:32px;display:grid}.auth-grid{grid-template-columns:minmax(0,1fr) 460px;align-items:center;gap:56px;width:min(1100px,100%);display:grid}.brand-row,.brand{align-items:center;gap:12px;display:flex}.brand-mark{background:linear-gradient(135deg, var(--primary), #3d8077);color:#fff;border-radius:10px;flex-shrink:0;place-items:center;width:36px;height:36px;display:grid;box-shadow:0 2px 6px #2f6b6247}.brand-name{font-weight:800;line-height:1.2}.brand-sub{letter-spacing:.12em;color:var(--ink-3);margin-top:2px;font-size:10px;font-weight:700}.auth-copy h1{letter-spacing:0;margin:34px 0 18px;font-size:42px;line-height:1.32}.auth-copy p{max-width:470px;color:var(--ink-2);margin:0 0 28px;font-size:15px;line-height:1.9}.feature-row{color:var(--ink-3);flex-wrap:wrap;gap:16px;font-size:12px;display:flex}.feature-row span{align-items:center;gap:6px;display:inline-flex}.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:0 24px 60px #1f2a2e1a,0 4px 12px #1f2a2e0d}.eyebrow{color:var(--ink-3);letter-spacing:.12em;margin:0 0 6px;font-size:11px;font-weight:800}.page-title{letter-spacing:0;margin:0;font-size:24px;font-weight:800;line-height:1.35}.field{gap:6px;margin-top:16px;display:grid}.field label,.field-label{color:var(--ink-2);font-size:12px;font-weight:700}.input,.textarea{border:1px solid var(--line-strong);background:var(--surface);width:100%;color:var(--ink);border-radius:10px;outline:none;padding:11px 14px;font-size:13px;transition:border .12s,box-shadow .12s}.textarea{resize:vertical;min-height:96px}.input:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2f6b621f}.btn{white-space:nowrap;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:9px 14px;font-size:13px;font-weight:700;text-decoration:none;transition:background .12s,border-color .12s,transform .12s;display:inline-flex}.btn:disabled{cursor:not-allowed;opacity:.62}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-ghost{border-color:var(--line-strong);color:var(--ink-2);background:0 0}.btn-ghost:hover{background:var(--surface-sunken)}.btn-danger{background:var(--err);border-color:var(--err);color:#fff}.btn-sm{border-radius:8px;min-height:32px;padding:6px 10px;font-size:12px}.full{width:100%}.muted{color:var(--ink-3)}.mono{font-family:var(--font-mono)}.app-shell{grid-template-columns:246px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--surface);border-right:1px solid var(--line);flex-direction:column;min-height:100vh;padding:18px 12px;display:flex;position:sticky;top:0}.sidebar .brand{border-bottom:1px solid var(--line);margin-bottom:12px;padding:4px 8px 16px}.nav-group-label{letter-spacing:.12em;color:var(--ink-4);padding:14px 10px 6px;font-size:10px;font-weight:800}.nav-item{color:var(--ink-2);border-radius:9px;align-items:center;gap:10px;padding:9px 10px;font-size:13px;font-weight:600;text-decoration:none;display:flex}.nav-item:hover{background:var(--surface-sunken)}.nav-item.active{background:var(--primary-soft);color:var(--primary-dark)}.sidebar-footer{border-top:1px solid var(--line);align-items:center;gap:10px;margin-top:auto;padding:14px 10px 0;display:flex}.avatar{background:linear-gradient(135deg, #f4b88a, var(--accent));color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-size:12px;font-weight:800;display:grid}.topbar{border-bottom:1px solid var(--line);background:var(--surface);z-index:4;align-items:center;gap:16px;min-height:62px;padding:0 28px;display:flex;position:sticky;top:0}.crumb{color:var(--ink-3);align-items:center;gap:8px;font-size:13px;display:flex}.topbar-actions{align-items:center;gap:10px;margin-left:auto;display:flex}.content{padding:28px}.grid{gap:14px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:14px;padding:20px}.card.flush{padding:0;overflow:hidden}.card-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:15px 18px;display:flex}.card-title{color:var(--ink-2);margin:0;font-size:13px;font-weight:800}.hero-status{background:linear-gradient(135deg, var(--ok-soft), #eef4dd);border:1px solid #4a9e7c38;border-radius:22px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;margin-bottom:20px;padding:36px 40px;display:grid}.hero-status.error{background:linear-gradient(135deg, var(--err-soft), #fff0e9);border-color:#d96a5542}.hero-word{color:#2d6b53;letter-spacing:0;align-items:baseline;gap:16px;margin-top:10px;font-size:80px;font-weight:900;line-height:1;display:flex}.hero-status.error .hero-word{color:#983525}.hero-word span{color:var(--ink-3);letter-spacing:.08em;font-size:18px}.ring{background:radial-gradient(circle at center, var(--surface) 0 54%, transparent 55%), conic-gradient(var(--ok) 0 98%, #4a9e7c2e 98% 100%);border-radius:50%;place-items:center;width:168px;height:168px;display:grid}.metric-value{font-family:var(--font-mono);align-items:baseline;gap:4px;margin-top:6px;font-size:31px;font-weight:800;display:flex}.pill{border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:11px;font-weight:800;display:inline-flex}.pill-ok{background:var(--ok-soft);color:#2d6b53}.pill-warn{background:var(--warn-soft);color:#806115}.pill-err{background:var(--err-soft);color:#983525}.pill-muted{background:var(--surface-sunken);color:var(--ink-3)}.dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.dot-ok{background:var(--ok)}.dot-warn{background:var(--warn)}.dot-err{background:var(--err)}.status-line{align-items:center;gap:8px;display:flex}.table{border-collapse:collapse;width:100%;font-size:12px}.table th,.table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;padding:12px 10px}.table th{color:var(--ink-3);letter-spacing:.06em;font-size:11px;font-weight:800}.screenshot-frame{border:1px solid var(--line);background:#f9faf7;border-radius:12px;place-items:center;min-height:240px;display:grid;overflow:hidden}.screenshot-frame img{object-fit:contain;width:100%;height:100%;max-height:460px;display:block}.empty{text-align:center;min-height:260px;color:var(--ink-3);place-items:center;display:grid}.notice{background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);border-radius:12px;align-items:flex-start;gap:10px;padding:13px 14px;font-size:12px;line-height:1.7;display:flex}.toast{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;margin-top:14px;padding:11px 12px;font-size:12px;line-height:1.6}.toast.ok{background:var(--ok-soft);color:#2d6b53;border-color:#4a9e7c3d}.toast.err{background:var(--err-soft);color:#983525;border-color:#d96a553d}.heatmap{grid-template-columns:repeat(26,14px);grid-auto-rows:14px;grid-auto-flow:column;gap:4px;display:grid}.heat-cell{border:1px solid #0000000a;border-radius:4px;width:14px;height:14px}.split-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.spin{animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:980px){.auth-grid,.app-shell{grid-template-columns:1fr}.sidebar{min-height:auto;position:static}.topbar{flex-wrap:wrap;padding:14px 18px;position:static}.topbar-actions{justify-content:flex-start;width:100%;margin-left:0}.content{padding:18px}.grid-2,.grid-3,.grid-4,.hero-status{grid-template-columns:1fr}.hero-word{font-size:56px}}