:root{--bg:#f4f6f8;--panel:#fff;--text:#151719;--muted:#798089;--line:#e6e9ed;--accent:#1c6bff;--dark:#101419;--green:#1f9d67;--red:#c84a4a;--shadow:0 16px 38px rgba(22,28,36,.06)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.app{min-height:100vh;display:grid;grid-template-columns:235px 1fr}.sidebar{background:#11151a;color:#fff;padding:28px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.logo{display:flex;align-items:center;gap:12px;font-weight:800;line-height:1.1;padding:0 8px 28px}.logo>span{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#fff;color:#111;font-size:15px}.logo small{font-weight:500;color:#7f8a96;letter-spacing:.12em}.sidebar nav{display:grid;gap:6px}.sidebar nav a{padding:12px 13px;border-radius:10px;color:#aab2ba;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:#21272e;color:#fff}.sidebar-bottom{margin-top:auto;border-top:1px solid #2a3138;padding:18px 8px 0;display:grid;gap:8px;font-size:13px;color:#aab2ba}.sidebar-bottom>a{color:#fff}.main{min-width:0}.topbar{height:92px;padding:0 38px;background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}.topbar h1{margin:0;font-size:22px}.topbar p{margin:5px 0 0;color:var(--muted);font-size:12px}.today{font-size:12px;color:var(--muted)}.content{padding:32px 38px 60px;max-width:1450px}.hero{background:linear-gradient(120deg,#10141a,#222933);color:#fff;padding:34px 38px;border-radius:18px;margin-bottom:20px}.hero h2{margin:8px 0;font-size:30px}.hero p{margin:0;color:#aeb7c1}.eyebrow{font-size:10px;letter-spacing:.22em;color:#8490a0}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0}.cards.compact{margin-top:0}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}.metric span{font-size:12px;color:var(--muted)}.metric strong{display:block;font-size:27px;margin:10px 0}.metric small{font-size:9px;letter-spacing:.16em;color:#adb4bb}.grid2{display:grid;grid-template-columns:1.45fr 1fr;gap:16px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.section-head.big{margin:5px 0 24px}.section-head h2,.section-head h3{margin:0}.section-head p{color:var(--muted);font-size:13px;margin:6px 0 0}.section-head a{font-size:12px;color:var(--accent)}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#8b9299;font-size:11px;font-weight:600;padding:11px 10px;border-bottom:1px solid var(--line)}td{padding:14px 10px;border-bottom:1px solid #edf0f2}tbody tr:last-child td{border-bottom:none}input,select,textarea{width:100%;border:1px solid #dce1e6;background:#fff;border-radius:9px;padding:10px 11px;font:inherit;color:inherit}textarea{min-height:90px;resize:vertical}label{font-size:12px;color:#5f6770;display:grid;gap:7px}.btn{border:0;border-radius:9px;padding:10px 14px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.btn.primary{background:var(--accent);color:#fff}.btn.secondary{background:#eef2f6;color:#222}.btn.dark{background:#161b21;color:#fff}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;align-items:center;gap:15px;box-shadow:var(--shadow)}.product-card:hover{transform:translateY(-1px)}.product-icon{width:52px;height:52px;border-radius:14px;background:#eef2f6;display:grid;place-items:center;font-weight:800}.product-card h3{margin:6px 0 3px}.product-card p{margin:0;color:var(--muted);font-size:12px}.product-card .arrow{margin-left:auto}.status,.type-badge,.role-badge{display:inline-flex;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:700}.status.active,.role-badge.admin{background:#e9f7f0;color:var(--green)}.status.paused{background:#f2f2f2;color:#777}.role-badge.viewer{background:#edf2ff;color:#3e61b4}.type-badge.our{background:#eaf0ff;color:#315bb8}.type-badge.partner{background:#f5efff;color:#7544a6}.product-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px}.product-title h2{font-size:30px;margin:8px 0 4px}.product-title p{margin:0;color:var(--muted)}.product-title input{width:auto}.edit-table input{min-width:95px}.edit-table td:nth-child(5) input{min-width:210px}.form-actions{display:flex;justify-content:flex-end;margin-top:15px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{background:#f0f3f6;border-radius:999px;padding:7px 10px;font-size:11px}.inline-form{display:flex;gap:8px;margin-top:18px}.inline-form input{flex:1}.partner-line{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.partner-link-form{display:grid;grid-template-columns:1.3fr 1fr .7fr auto;gap:8px;margin-top:15px}.permission-box{display:grid;gap:14px}.permission-box>div{padding:14px;border:1px solid var(--line);border-radius:12px}.permission-box p{margin:5px 0 0;color:var(--muted);font-size:12px;line-height:1.7}.month-card{margin-bottom:16px}.file-link{color:var(--accent);font-weight:700}.note{margin-top:18px;background:#f7f8fa;padding:12px;border-radius:10px;color:#69717a;font-size:12px}dialog{border:0;border-radius:18px;padding:0;max-width:720px;width:calc(100% - 32px);box-shadow:0 30px 80px rgba(0,0,0,.2)}dialog::backdrop{background:rgba(10,14,18,.46)}.modal-form{padding:24px;display:grid;gap:16px}.modal-head{display:flex;align-items:center;justify-content:space-between}.modal-head h3{margin:0}.modal-head button{border:0;background:none;font-size:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.login-body{min-height:100vh;background:#0f1318;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);background:#fff;border-radius:20px;padding:34px;box-shadow:0 30px 90px rgba(0,0,0,.3)}.login-card h1{margin:14px 0 5px}.login-card>p{margin:0 0 22px;color:var(--muted)}.brand-mark{width:52px;height:52px;display:grid;place-items:center;background:#111;color:#fff;border-radius:14px;font-weight:800}.stack{display:grid;gap:14px}.demo-note{margin-top:20px;padding:13px;background:#f5f7f9;border-radius:10px;font-size:11px;line-height:1.7;color:#666}.alert.error{background:#fff0f0;color:#a33;padding:11px;border-radius:9px;margin-bottom:12px;font-size:12px}@media(max-width:1000px){.app{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.sidebar nav{grid-template-columns:repeat(3,1fr)}.sidebar-bottom{display:none}.cards{grid-template-columns:1fr 1fr}.grid2,.product-grid{grid-template-columns:1fr}.topbar{position:relative}.content{padding:24px}.partner-link-form{grid-template-columns:1fr}.edit-table{display:block;overflow:auto}}@media(max-width:640px){.sidebar nav{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr}.topbar{padding:0 20px}.content{padding:18px}.form-grid{grid-template-columns:1fr}.product-title{align-items:start;gap:15px}.hero{padding:25px}.card{padding:16px}}