:root{--b:#1675e8;--i:#142033;--m:#6d7888;--l:#e2e8f0}*{box-sizing:border-box}body{margin:0;background:#f7f9fc;color:var(--i);font-family:Arial,"Noto Sans JP",sans-serif}header{height:68px;padding:0 25px;display:flex;align-items:center;gap:28px;background:#fff;border-bottom:1px solid var(--l)}.brand{text-decoration:none;color:var(--b);font-size:24px;font-weight:900}.brand strong{color:var(--i);font-size:15px;margin-left:8px}nav{display:flex;gap:6px}nav a{padding:9px;color:#46566c;text-decoration:none;font-size:12px;font-weight:700}.logout{margin-left:auto}.logout input{display:none}button,.btn{padding:9px 12px;border:1px solid #d7e0e9;background:#fff;border-radius:7px;font-weight:700;cursor:pointer}.primary{background:var(--b);color:#fff;border-color:var(--b)}main{max-width:1380px;margin:auto;padding:30px}.heading span{font-size:10px;letter-spacing:.15em;color:var(--b);font-weight:800}.heading h1{margin:5px 0}.heading p{color:var(--m);font-size:12px}.stats,.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.card,.panel{background:#fff;border:1px solid var(--l);border-radius:12px;padding:18px;box-shadow:0 2px 5px #e9edf2}.card{text-decoration:none;color:var(--i);display:flex;flex-direction:column;gap:7px}.card b{font-size:22px}.card small{color:var(--m)}.panel{margin:14px 0}.form{display:grid;grid-template-columns:repeat(6,1fr);gap:9px;align-items:end}label{font-size:10px;font-weight:700;display:flex;flex-direction:column;gap:5px}input,select{width:100%;padding:9px;border:1px solid #d7e0e9;border-radius:7px}.table{overflow:auto}table{width:100%;border-collapse:collapse;font-size:11px}th,td{text-align:left;padding:9px;border-bottom:1px solid #edf0f4;white-space:nowrap}td form{display:flex;gap:5px}.apps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:9px}.app{display:grid;grid-template-columns:auto 1fr;gap:9px;border:1px solid var(--l);border-radius:8px;padding:11px}.app>input{width:auto}.login{min-height:100vh;display:grid;place-items:center}.login .panel{width:min(410px,94%);padding:28px;text-align:center}.login form{display:flex;flex-direction:column;gap:12px;text-align:left}.notice{padding:11px;background:#e8f7ed;color:#187e45;border-radius:8px}.notice.err{background:#fff0f1;color:#b82d3b}@media(max-width:800px){header{overflow:auto}.brand strong,.logout{display:none}.stats,.grid{grid-template-columns:repeat(2,1fr)}.form{grid-template-columns:repeat(2,1fr)}main{padding:20px 12px}}@media(max-width:480px){.stats,.grid,.form{grid-template-columns:1fr}}
