:root{--bg:#eef4ff;--card:#fff;--text:#102033;--muted:#68758a;--main:#2563eb;--green:#16a34a;--red:#dc2626;--line:#dbe4f0}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#eaf2ff,#f8fbff);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans JP',Arial,sans-serif;color:var(--text)}.app-shell{max-width:480px;margin:0 auto;min-height:100vh;padding:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 12px 35px rgba(25,60,120,.12);margin:14px 0}.hero{text-align:center;padding-top:28px}.icon{width:86px;height:86px;border-radius:28px;margin:0 auto 16px;background:linear-gradient(135deg,#2563eb,#0ea5e9);display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;font-weight:800}.title{font-size:26px;font-weight:800;margin:6px 0}.subtitle{color:var(--muted);margin-bottom:20px}.btn{display:block;width:100%;text-align:center;border:0;border-radius:16px;padding:15px 18px;margin:10px 0;font-size:16px;font-weight:700;text-decoration:none;cursor:pointer}.btn-main{background:var(--main);color:#fff}.btn-dark{background:#132238;color:#fff}.btn-light{background:#eef4ff;color:#123;border:1px solid var(--line)}.btn-green{background:var(--green);color:#fff}.btn-red{background:var(--red);color:#fff}.lang{display:flex;gap:8px;justify-content:center;margin:16px 0}.lang a{font-size:13px;text-decoration:none;color:var(--main);background:#fff;padding:7px 10px;border-radius:999px;border:1px solid var(--line)}label{display:block;font-weight:700;margin:13px 0 6px}input,select,textarea{width:100%;padding:13px;border-radius:14px;border:1px solid var(--line);font-size:16px;background:#fff}textarea{min-height:90px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.topbar a{color:var(--main);text-decoration:none;font-weight:700}.grid{display:grid;gap:12px}.stat{padding:16px;border-radius:18px;background:#f8fbff;border:1px solid var(--line)}.badge{display:inline-block;padding:6px 10px;border-radius:999px;font-size:13px;font-weight:800}.work{background:#dcfce7;color:#166534}.rest{background:#fee2e2;color:#991b1b}.pending{background:#fef3c7;color:#92400e}.confirmed{background:#dbeafe;color:#1e40af}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{padding:10px 6px;border-bottom:1px solid var(--line);text-align:left}.notice{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;padding:12px;border-radius:14px;margin:12px 0}.small{font-size:13px;color:var(--muted)}