:root{--nav: #4a9fe0;--bg-from: #bfe0f6;--bg-via: #f4fafe;--bg-to: #bfe0f6;--primary: #2b8ad6;--primary-dark: #1f74ba;--tint: #dff0fb;--ink: #0c4a6e;--ink-soft: #4d7fa3;--line: #cfe6f5}*{box-sizing:border-box}html,body,#app{min-height:100vh}body{margin:0;font-family:NanumSquareRound,맑은 고딕,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,sans-serif;color:var(--ink);background:var(--bg-via)}#app{display:flex;flex-direction:column;background:linear-gradient(to bottom right,var(--bg-from),var(--bg-via),var(--bg-to));transition:color .3s,background-color .3s,border-color .3s}.nav{position:sticky;top:0;z-index:10;display:flex;flex-wrap:nowrap;gap:8px;padding:10px 16px;overflow-x:auto;scrollbar-width:none;background:var(--nav);box-shadow:0 2px 10px #0c4a6e1f}.nav-item{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:8px;color:#fff;font-size:1.1rem;text-decoration:none;white-space:nowrap;transition:color .3s,background-color .3s}.nav-item:hover,.nav-item.router-link-exact-active{background:#fff3}.nav-item:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.nav-item:focus-visible{outline-color:#fff}.nav::-webkit-scrollbar{display:none}@media(max-width:480px){.nav{gap:2px;padding:8px}.nav-item{gap:5px;padding:6px 8px;font-size:.95rem}.memo .memo-head h1{font-size:.95rem}}.main{flex:1;display:flex;justify-content:center;padding:24px 16px}.home{margin:auto;text-align:center;position:relative;top:-30px}.home-img{display:block;width:min(280px,70vw);height:auto;margin:0 auto;border-radius:24px;box-shadow:0 10px 30px #0c4a6e33}.home-text{margin:24px 0 0;font-size:clamp(1.1rem,4vw,1.4rem);color:var(--ink)}.home-link{color:inherit;text-decoration:none;cursor:default;-webkit-tap-highlight-color:transparent}.memo{width:100%;max-width:640px}.memo-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.memo-head h1{margin:0;font-size:1.1rem;color:var(--primary)}.memo-list{list-style:none;margin:0;padding:0}.memo-content{margin:0 0 8px;white-space:pre-wrap;overflow-wrap:anywhere}.memo-empty{text-align:center;color:var(--ink)}.memo-error{margin:0 0 12px;padding:10px 14px;border-radius:12px;background:#fef2f2;border:1px solid #fecaca;color:#b91c1c}.card{margin-bottom:12px;padding:16px;border:1px solid rgba(255,255,255,.6);border-radius:16px;background:#ffffffe6;box-shadow:0 4px 16px #0c4a6e1f}.card label{display:block;margin-bottom:6px;font-size:.9rem;color:var(--ink-soft)}.row{display:flex;align-items:center;gap:10px}.row.end{justify-content:flex-end}.count{margin-right:auto;font-size:.85rem;color:var(--ink-soft)}input,textarea{width:100%;padding:10px 12px;border:1px solid #a9cfe9;border-radius:10px;font:inherit;color:var(--ink);background:#fff;transition:border-color .3s}input:focus,textarea:focus{border-color:var(--primary)}textarea{display:block;margin-bottom:8px;resize:vertical}button{font:inherit;cursor:pointer;border-radius:10px;white-space:nowrap;transition:color .3s,background-color .3s}button:disabled{opacity:.5;cursor:default}.btn{padding:10px 18px;border:0;color:#fff;background:var(--primary)}.btn:hover:not(:disabled){background:var(--primary-dark)}.btn-ghost{padding:6px 10px;border:0;color:var(--ink);background:transparent}.btn-ghost:hover:not(:disabled){background:var(--tint);color:var(--primary-dark)}