*{box-sizing:border-box}body{margin:0;background:#f3f4f6;color:#111827;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.app{max-width:680px;margin:auto;padding:14px}.hidden{display:none!important}header{display:flex;justify-content:space-between;align-items:flex-start;margin:10px 0 20px}header h1{margin:4px 0;font-size:28px}header small{font-weight:800;color:#6b7280;letter-spacing:1px}.card{background:#fff;border-radius:18px;padding:16px;margin-bottom:14px;box-shadow:0 2px 12px #0000000d}.login{margin-top:18vh}input,select,textarea{width:100%;padding:13px;border:1px solid #d1d5db;border-radius:12px;font:inherit;background:#fff}input+input{margin-top:10px}label{display:block;font-weight:700;font-size:14px;margin:12px 0 6px}.primary{width:100%;padding:15px;border:0;border-radius:14px;background:#111827;color:#fff;font-weight:800;font-size:16px}.big{font-size:19px;margin-bottom:12px}.ghost,.back{border:0;background:transparent;color:#6b7280;padding:7px;font-weight:700}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.menu{min-height:110px;border:0;font-size:28px;text-align:center}.menu span{display:block;font-size:14px;margin-top:9px}.roomhead{display:flex;justify-content:space-between;align-items:center}.roomhead b{display:block;font-size:30px}.roomhead strong{text-align:right}.status{display:grid;gap:9px;margin:18px 0}.status button{padding:15px;border:0;border-radius:13px;font-weight:800;background:#f3f4f6}.status button:nth-child(1){background:#dcfce7}.status button:nth-child(2){background:#fef3c7}.status button:nth-child(3){background:#fee2e2}.status button.selected{outline:3px solid #111827}.unit{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid #eee}.unit input{width:22px}.toolbar{display:flex;gap:8px;margin-bottom:14px}.toolbar input{flex:1}.toolbar button{border:0;border-radius:12px;padding:12px 16px;font-weight:800}.item,.stat{background:#fff;border-radius:14px;padding:14px;margin-bottom:10px}.stat b{display:block;font-size:25px;margin-top:4px}.muted{color:#6b7280}#loginMsg,#saveMsg{min-height:20px;color:#b91c1c}.ok{color:#047857!important}small{color:#6b7280}