:root{--bg:#f6f8fb;--card:#fff;--text:#1f2937;--muted:#6b7280;--line:#dbe3ef;--accent:#2563eb;--accent-weak:#e8f0ff;--green:#0f766e;--danger:#ef4444;--shadow-soft:0 18px 45px rgba(15,23,42,.08);--shadow-card:0 10px 30px rgba(15,23,42,.06)}*{box-sizing:border-box}html{min-height:100%;-webkit-text-size-adjust:100%}body,html{background:var(--bg);overscroll-behavior-y:none}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans KR,Arial,sans-serif;color:var(--text)}a{color:inherit;text-decoration:none}button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--line);background:#fff;color:var(--text);padding:10px 14px;border-radius:12px;font-size:14px;cursor:pointer;font-family:inherit}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}input{font-family:inherit;color:var(--text)}.mobile-app-page{min-height:100vh;padding:max(22px,env(safe-area-inset-top)) 16px calc(28px + env(safe-area-inset-bottom));font-family:Pretendard,Noto Sans KR,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at 10% 0,rgba(37,99,235,.1),transparent 30%),linear-gradient(180deg,#f8fbff,#f2f6fb 48%,#eef4fb)}.mobile-app-container{width:min(100%,460px);margin:0 auto}.mobile-app-container-wide{width:min(100%,980px)}.app-card{background:hsla(0,0%,100%,.92);border:1px solid rgba(203,213,225,.86);border-radius:24px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.icon-badge{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border-radius:15px}.icon-badge-blue{background:#e8f0ff;color:#1d4ed8}.icon-badge-green{background:#dcfce7;color:#15803d}.icon-badge-orange{background:#ffedd5;color:#c2410c}.icon-badge-slate{background:#f1f5f9;color:#475569}.icon-badge-red{background:#fee2e2;color:#dc2626}.app-pill{display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:6px 11px;border-radius:999px;font-size:12px;line-height:1;white-space:nowrap}.app-pill-plain{background:#fff;border:1px solid var(--line);color:var(--muted)}.app-pill-blue{background:#eff6ff;border:1px solid #bfdbfe;color:#1d4ed8}.app-pill-green{background:#ecfdf5;border:1px solid #bbf7d0;color:#15803d}.app-pill-orange{background:#fff7ed;border:1px solid #fed7aa;color:#c2410c}.app-pill-red{background:#fef2f2;border:1px solid #fecaca;color:#dc2626}.app-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border-radius:16px;padding:10px 16px;font-weight:700;transition:transform .16s ease,box-shadow .16s ease,opacity .16s ease}.app-button:active{transform:scale(.985)}.app-button:disabled{cursor:not-allowed;opacity:.5}.app-button-primary{background:linear-gradient(135deg,#2563eb,#3b82f6);border-color:transparent;color:#fff;box-shadow:0 12px 24px rgba(37,99,235,.24)}.app-button-secondary{background:#fff;border-color:var(--line);color:var(--text)}.app-button-ghost{background:transparent;border-color:transparent;color:var(--muted)}.app-button-danger{background:#fff;border-color:#fecaca;color:#dc2626}.bottom-nav{position:-webkit-sticky;position:sticky;bottom:calc(10px + env(safe-area-inset-bottom));z-index:30;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:6px;gap:6px;margin:18px auto 0;padding:8px;width:min(100%,430px);border:1px solid rgba(203,213,225,.86);border-radius:22px;background:hsla(0,0%,100%,.94);box-shadow:0 18px 42px rgba(15,23,42,.12);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.bottom-nav-item{min-height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;border-radius:16px;color:var(--muted);font-size:11px;font-weight:700}.bottom-nav-item.active{background:#eff6ff;color:#1d4ed8}.mobile-only{display:none}@media (max-width:640px){.mobile-app-page{padding-left:12px;padding-right:12px}.desktop-only{display:none!important}.mobile-only{display:initial}}