:root{--color-text:#212229;--color-border:#d1d5db;--color-white:#fff;--color-success:#15803d;--color-success-bg:#16a34a33;--color-error:#b91c1c;--color-error-bg:#dc262633}html,*,:before,:after{box-sizing:border-box}body{color:var(--color-text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Noto Sans,Liberation Sans,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;line-height:1}main{max-width:720px;margin:3rem auto}h1{text-align:center}.tabs{justify-content:center;align-items:center;gap:.5rem;margin-bottom:1rem;display:flex}.tab-button{border:1px solid var(--color-border);background:var(--color-white);color:var(--color-text);cursor:pointer;border-radius:999px;padding:.45rem .8rem}.tab-button.is-active{background:var(--color-text);border-color:var(--color-text);color:var(--color-white)}table{width:100%}th,td{padding:.5rem}th{text-align:center}th:first-child{text-align:left}td:first-child{align-items:center;gap:6px;display:flex}.text-bold{text-align:center;font-weight:500;transition:color .2s}@keyframes valueIncreasedFlash{0%{background-color:var(--color-success-bg);color:var(--color-success)}to{color:inherit;background-color:#0000}}@keyframes valueDecreasedFlash{0%{background-color:var(--color-error-bg);color:var(--color-error)}to{color:inherit;background-color:#0000}}.valueIncreased{animation:1.8s ease-out valueIncreasedFlash}.valueDecreased{animation:1.8s ease-out valueDecreasedFlash}.toast{color:#fff;opacity:0;pointer-events:none;z-index:9999;border-radius:8px;min-width:220px;max-width:90vw;padding:.7rem .9rem;font-size:.9rem;line-height:1.3;transition:opacity .18s,transform .18s;position:fixed;bottom:1rem;left:50%;transform:translate(-50%,12px)}.toast.is-visible{opacity:1;transform:translate(-50%)}.toast.is-error{background:var(--color-error)}.toast.is-success{background:var(--color-success)}