body { font-family: Meiryo, sans-serif; background: #f5f6f8; color: #222; margin: 0; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.topbar { background: #1d3557; color: #fff; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; }
.topbar a { color: #fff; text-decoration: none; margin-left: 18px; }
.brand { font-weight: 700; font-size: 20px; }
.page-body { padding: 24px 16px 48px; }
.card { background: #fff; border-radius: 14px; padding: 24px; box-shadow: 0 2px 10px rgba(0,0,0,.07); margin-bottom: 20px; }
.narrow { max-width: 560px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
label { display:block; font-weight: 600; margin: 12px 0 6px; }
input, textarea { width: 100%; padding: 10px; border: 1px solid #ccd3db; border-radius: 8px; box-sizing: border-box; }
textarea { min-height: 120px; }
.btn { display: inline-block; background: #1d3557; color: #fff; border: 0; border-radius: 10px; padding: 10px 16px; cursor: pointer; text-decoration: none; }
.btn.secondary { background: #6c757d; }
.btn.danger { background: #b02a37; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.actions.compact { margin-top: 0; }
.alert { background: #fde2e1; color: #8a1c14; padding: 12px; border-radius: 10px; margin-bottom: 14px; }
.success { background: #e1f5e7; color: #166534; padding: 12px; border-radius: 10px; margin-bottom: 14px; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 10px; border-bottom: 1px solid #e5e7eb; vertical-align: top; text-align: left; }
.code { font-family: Consolas, monospace; background: #f1f3f5; border-radius: 6px; padding: 3px 8px; }
.field-error { color: #b02a37; display:block; margin-top: 6px; }
.hero-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 18px; }
.hero-link { display: block; padding: 18px; background: #eef4fb; border-radius: 12px; color: #17324d; text-decoration: none; }
.hero-link strong { display: block; margin-bottom: 8px; font-size: 20px; }
.hero-link.secondary { background: #f0f1f3; }
.subtext, .muted { color: #667085; }
.grid-two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 16px; }
.stat { display: flex; flex-direction: column; gap: 8px; }
.stat strong { font-size: 28px; }
@media (max-width: 900px) {
  .hero-grid, .grid-two, .stats-grid { grid-template-columns: 1fr; }
  .page-head { flex-direction: column; align-items: flex-start; }
}


textarea{width:100%;min-height:110px;padding:10px;border:1px solid #d0d7de;border-radius:8px;box-sizing:border-box;font:inherit;}
.chip-wrap{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.chip{display:inline-block;padding:6px 10px;border-radius:999px;background:#eef2f7;font-size:13px;}
.chip.danger{background:#fde8e8;color:#b42318;}
.mt-16{margin-top:16px;}
.field-error ul{margin:0 0 12px 18px;padding:0;}
.success{padding:12px 14px;border-radius:8px;background:#ecfdf3;color:#027a48;margin:0 0 16px;}

.stack-mobile { flex-wrap: wrap; }

.progress-panel{display:none;margin-top:18px;padding:14px;border:1px solid #d6e4f5;border-radius:12px;background:#f8fbff;}
.progress-panel.active{display:block;}
.progress-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;}
.progress-label{font-weight:700;color:#17324d;}
.progress-value{font-weight:700;color:#17324d;}
.progress-track{width:100%;height:14px;border-radius:999px;background:#e6edf5;overflow:hidden;}
.progress-bar{height:100%;width:0;background:#1d3557;transition:width .15s ease;}
.progress-note{margin-top:8px;color:#667085;font-size:14px;}
.btn[disabled]{opacity:.7;cursor:not-allowed;}


.input-error{border-color:#b42318 !important;box-shadow:0 0 0 3px rgba(180,35,24,.12);background:#fff5f5;}
.input-valid{border-color:#12b76a;}
.field-error-active{font-weight:600;}
input[aria-invalid='true'], textarea[aria-invalid='true']{outline:none;}