:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172327;background:#fff;font-size:16px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,select{font:inherit}button,summary,select{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{cursor:pointer}button:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid #e85b24;outline-offset:4px}main{max-width:540px;margin:auto;padding:calc(24px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom))}header{padding-bottom:23px}.eyebrow{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:700;letter-spacing:1.3px;color:#677277}.phase{color:#be4615;background:#fff1e9;padding:6px 8px;border-radius:4px;font-size:11px}h1{font-size:clamp(22px,6vw,30px);letter-spacing:-.9px;margin:20px 0 14px;line-height:1.15}.header-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px}.header-bottom p{font-size:14px;margin:0;color:#647176}#page-count{white-space:nowrap;font-size:12px;font-weight:700;color:#5d6a70}.pages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.page{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;aspect-ratio:.81;border:1.5px dashed #bac4c8;border-radius:10px;background:#f9fafb;color:#53636b;padding:10px 6px;overflow:hidden}.page .plus{font-size:34px;line-height:1;font-weight:300;color:#7b8b91;margin:8px 0 15px}.page .page-label{font-size:14px;font-weight:750;letter-spacing:.5px}.page.filled{background:white;border:1px solid #bfc9cd;justify-content:flex-start;padding:7px;gap:4px}.page img{display:block;width:100%;height:78px;object-fit:contain;background:#f4f6f7;flex:1;min-height:0}.page .mock-count{color:#26704d;font-size:13px;font-weight:600}.page .manage{font-size:12px;color:#647176}.prototype-note{font-size:12px;color:#6e777c;margin:14px 0 16px}.result{border:1px solid #dce2e4;border-radius:12px;overflow:hidden}.metrics{display:grid;grid-template-columns:1.4fr 1fr;padding:18px 20px}.metrics>div+div{border-left:1px solid #e1e6e8;padding-left:24px}.metrics h2{font-size:12px;letter-spacing:1px;color:#68777c;margin:0 0 8px}.metrics p{margin:0}.metrics strong{font-size:34px;line-height:1;font-weight:650;font-variant-numeric:tabular-nums}.metrics span{font-size:13px;color:#758288;margin-left:3px}.status{padding:18px 20px;border-top:1px solid #dce2e4;min-height:101px}.status .status-label{font-size:16px;font-weight:750;display:flex;align-items:center;gap:8px}.dot{width:9px;height:9px;background:currentColor;border-radius:50%;flex-shrink:0}.status p{font-size:14px;margin:9px 0 0;line-height:1.5}.status.normal{background:#eef8f1;color:#226345}.status.check{background:#fff6d6;color:#775607}.status.double{background:#b8202c;color:white;border-color:#b8202c}.tag-number{font-size:32px;letter-spacing:3px;display:block;margin-top:12px}.new-flight{width:100%;min-height:54px;background:#233338;color:white;border:0;border-radius:9px;font-size:14px;letter-spacing:1px;font-weight:700;margin-top:18px;display:flex;align-items:center;justify-content:center;gap:12px}.new-flight span{font-size:23px}.privacy{font-size:12px;text-align:center;line-height:1.6;color:#738087;margin:15px 0}details{border-top:1px solid #e4e8ea;margin-top:20px;font-size:14px;color:#65737a}summary{cursor:pointer;min-height:48px;padding:15px 0}details label{display:block;margin:8px 0}select{width:100%;min-height:48px;border:1px solid #b9c4c9;border-radius:7px;background:white;color:#283a42;padding:10px;font-size:16px}details p{font-size:12px}#notice{font-size:14px;color:#b8202c}dialog{width:calc(100% - 32px);max-width:380px;padding:0;border:0;border-radius:16px;color:#172327}dialog::backdrop{background:rgb(15 25 29 / .48)}.dialog-body{padding:24px}.dialog-body h2{font-size:23px;margin:0 0 15px}.dialog-body p{font-size:16px;line-height:1.5}.dialog-body button{display:block;width:100%;min-height:50px;margin-top:10px;border:1px solid #d1dade;border-radius:8px;background:white;color:#36474e;font-weight:600}.dialog-body .primary{background:#26393f;color:white;border-color:#26393f}.dialog-body .danger{color:#b8202c;background:#fff5f5;border-color:#ecc9cc}#splash[hidden]{display:none}@media(max-width:350px){main{padding-left:14px;padding-right:14px}.pages{gap:8px}.header-bottom{align-items:flex-start}.header-bottom p{max-width:150px}.page{aspect-ratio:.73}}
.status.neutral{background:#f0f5f7;color:#324e5b}.read-count{color:#324e5b;font-size:13px;font-weight:700}.read-help{font-size:12px;line-height:1.6;color:#6d7a80;margin:10px 2px}.view-latest{width:100%;min-height:50px;border:1px solid #aebdc4;background:white;border-radius:9px;font-size:14px;font-weight:650;color:#314d5a;margin:5px 0}.view-latest[hidden]{display:none}button:disabled{opacity:.45;cursor:default}.numbers-list{list-style:none;margin:0;padding:0;max-height:45vh;overflow-y:auto;overscroll-behavior:contain}.numbers-list li{padding:12px 4px;border-bottom:1px solid #e4e8ea;display:flex;justify-content:space-between;gap:12px;align-items:center}.numbers-list strong{font-size:21px;letter-spacing:1px;font-variant-numeric:tabular-nums}.numbers-list span{font-size:13px;color:#647176;font-variant-numeric:tabular-nums}#numbers-note{font-size:14px}#numbers-conflicts{font-size:14px;color:#9b5414}dialog{max-height:calc(100dvh - 40px);overflow:auto}
.page.has-duplicate{border:2px solid #b8202c;background:#fff5f5}.page.has-duplicate .read-count{color:#b8202c}.duplicate-list{list-style:none;margin:16px 0 0;padding:0;max-height:330px;overflow:auto;overscroll-behavior:contain}.duplicate-list li{border-top:1px solid rgb(255 255 255 / .3);padding:13px 0}.duplicate-list strong{display:block;font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:2px}.duplicate-list p{font-weight:650;margin:5px 0 0}.numbers-list .duplicate-number{color:#b8202c;background:#fff4f4}.numbers-list .duplicate-number span{color:#9c2630}[hidden]{display:none!important}
.home{min-height:100dvh;padding-top:calc(50px + env(safe-area-inset-top))}.home-header{padding-bottom:34px}.home-eyebrow{color:#68757a;font-size:14px;font-weight:750;letter-spacing:2px;margin:0}.home h1{font-size:clamp(34px,9vw,44px);letter-spacing:-1.7px;margin:10px 0 0}.tool-list{display:grid;gap:12px}.tool-button{width:100%;min-height:104px;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;padding:20px 22px;border:1px solid #dce2e4;border-radius:14px;background:#f8fafb;color:#172327}.tool-button:active{background:#eef3f5}.tool-copy{display:grid;gap:7px}.tool-copy strong{font-size:22px;line-height:1.2}.tool-copy>span{font-size:14px;color:#66767d}.tool-arrow{font-size:26px;color:#e85b24;line-height:1}.back-to-menu{min-height:44px;display:inline-flex;align-items:center;gap:9px;margin:-9px 0 20px -6px;padding:4px 8px;border:0;background:transparent;color:#42545c;font-size:14px;font-weight:750;letter-spacing:.6px}.back-to-menu span{font-size:25px;font-weight:400;line-height:1}

/* Banana splash and the matching menu wordmark. */
#splash{display:block;overflow:hidden;background:#fff;width:100vw;height:100dvh;right:auto;bottom:auto}#banana-stage{position:absolute;inset:0;display:block;width:100%;height:100%}.brand-title{position:absolute;top:37%;left:50%;width:max-content;max-width:95%;transform:translate(-50%,-50%);color:#65441f;font-family:"AppleMyungjo","Nanum Myeongjo","Noto Serif KR",serif;font-size:clamp(46px,13.5vw,68px);font-weight:600;letter-spacing:-.07em;line-height:1.3;white-space:nowrap;opacity:0;pointer-events:none}.brand-title.reveal{animation:brand-reveal 2.25s ease-in-out forwards}@keyframes brand-reveal{0%{opacity:0;transform:translate(-50%,-44%)}25%,68%{opacity:1;transform:translate(-50%,-50%)}100%{opacity:0;transform:translate(-50%,-50%)}}#splash.leaving{opacity:0;transition:opacity .35s ease}.home-brand{font-family:"AppleMyungjo","Nanum Myeongjo","Noto Serif KR",serif;font-size:clamp(22px,6vw,28px);font-weight:600;letter-spacing:-.07em;color:#65441f;margin:0 0 36px;line-height:1.35;word-break:keep-all}@media(prefers-reduced-motion:reduce){.brand-title.reveal{animation:none;opacity:1}#splash.leaving{transition:none}}

#splash{position:fixed;inset:0;z-index:20}
.brand-title{font-size:clamp(51px,15vw,74px)}