*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;color:#303236;background:#f4f4f4}button,input{font:inherit}button{cursor:pointer}.screen{min-height:100dvh}.login-screen{min-height:100dvh;background:linear-gradient(to bottom,rgba(255,255,255,.12),rgba(255,255,255,.95) 56%,#fff),url('assets/bg_login.jpg') center top/cover no-repeat;padding:46vh 6vw 28px}.brand{text-align:center;margin-bottom:28px}.brand h1{font-size:34px;margin:0;font-weight:800}.brand p{margin:7px 0 0;color:#727272;font-size:15px}.login-card{max-width:760px;margin:0 auto;background:rgba(255,255,255,.94);border:1px solid #e2e2e2;border-radius:18px;padding:24px;box-shadow:0 12px 34px rgba(0,0,0,.08)}.login-row{display:grid;grid-template-columns:1fr 1fr}.login-row input{min-width:0;border:1px solid #aaa;background:#ffffc9;padding:18px 22px;font-size:22px;outline:none}.login-row input:first-child{border-radius:10px 0 0 10px}.login-row input:last-child{border-radius:0 10px 10px 0}.remember{display:flex;align-items:center;gap:10px;margin:12px 4px 20px;color:#606060}.remember input{width:26px;height:26px}.login-btn,.primary-btn{width:100%;border:0;border-radius:8px;background:linear-gradient(#ff321f,#e51308);color:#fff;font-weight:800;padding:17px;font-size:21px}.login-meta{display:flex;justify-content:space-between;align-items:center;margin-top:15px;color:#777;font-size:13px;gap:12px}.link-btn{border:0;background:none;color:#168be8;padding:4px}.topbar{height:64px;background:#fff;border-bottom:1px solid #ddd;display:flex;align-items:center;justify-content:space-between;padding:0 16px;position:sticky;top:0;z-index:3}.topbar h2{font-size:20px;margin:0}.icon-btn{border:0;background:#f1f1f1;border-radius:8px;padding:8px 11px}.main-head{padding:22px 18px;background:#fff}.hello{font-size:18px;font-weight:800}.site{margin-top:5px;color:#777}.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:16px}.menu{border:1px solid #ddd;border-radius:14px;background:#fff;min-height:130px;padding:18px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;font-weight:800}.menu img{width:48px;height:48px;object-fit:contain}.content{padding:16px}.card,.list-item{background:#fff;border:1px solid #ddd;border-radius:12px;padding:14px;margin-bottom:10px}.list-item{width:100%;text-align:left}.primary{font-size:16px;font-weight:800}.secondary{font-size:12px;color:#777;margin-top:5px;word-break:break-all}.empty{text-align:center;padding:50px 20px;color:#888;background:#fff;border:1px solid #ddd;border-radius:12px}.diag{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;word-break:break-word;font-size:12px;background:#181818;color:#eee;border-radius:10px;padding:12px;max-height:50vh;overflow:auto}.actions{display:flex;gap:8px;flex-wrap:wrap}.secondary-btn{border:1px solid #aaa;background:#fff;border-radius:8px;padding:10px 13px}.toast{position:fixed;left:50%;bottom:36px;transform:translateX(-50%) translateY(18px);background:rgba(24,19,19,.93);color:#fff;border-radius:999px;padding:12px 20px;max-width:min(92vw,800px);text-align:center;opacity:0;pointer-events:none;transition:.18s;z-index:99;white-space:normal}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.version{font-weight:800;color:#444}@media(max-width:680px){.login-screen{padding:43vh 4vw 20px}.login-card{padding:16px}.login-row input{font-size:18px;padding:16px 14px}.brand h1{font-size:30px}.menu-grid{grid-template-columns:1fr 1fr}}