:root{color-scheme:light dark;--bg: var(--tg-theme-bg-color, #f7f8fa);--text: var(--tg-theme-text-color, #17212b);--hint: var(--tg-theme-hint-color, #6b7280);--button: var(--tg-theme-button-color, #2f80ed);--secondary: var(--tg-theme-secondary-bg-color, #ffffff)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button{border:0;border-radius:8px;background:var(--button);color:var(--tg-theme-button-text-color, #fff);padding:10px 12px;font-weight:700}.app-shell{max-width:720px;min-height:100vh;margin:0 auto;padding-bottom:72px}main{padding:16px}.topbar,.screen-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.topbar h1,.screen-header h1{margin:0;font-size:24px}.topbar p{margin:4px 0 0;color:var(--hint)}.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}.summary-card,.entry-row,.chart-box,.settings-list label{background:var(--secondary);border-radius:8px;padding:12px;box-shadow:0 1px 4px #0000000f}.summary-card span,small{color:var(--hint)}.summary-card strong{display:block;margin-top:6px;font-size:22px}.weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.weekdays span{text-align:center;color:var(--hint);font-size:12px}.day-cell{min-height:72px;background:var(--secondary);border-radius:8px;padding:7px;display:flex;flex-direction:column;gap:3px;position:relative;overflow:hidden}.day-main-link{display:flex;flex-direction:column;gap:3px;min-height:54px}.day-cell b{min-height:18px;overflow:hidden;white-space:nowrap}.day-cell small{font-size:11px}.empty{opacity:.35}.level-light{border-bottom:4px solid #8bd17c}.level-noticeable{border-bottom:4px solid #f2c94c}.level-heavy{border-bottom:4px solid #f2994a}.level-very_heavy{border-bottom:4px solid #eb5757}.week-link{position:absolute;right:5px;bottom:4px;font-size:10px;color:var(--button)}.entry-list{display:grid;gap:10px}.entry-row{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center}.entry-emoji{font-size:28px}.entry-row p{margin:4px 0;color:var(--hint)}.entry-metrics{text-align:right;display:grid;gap:4px}.entry-metrics button{padding:6px 8px;background:#eb5757;font-size:12px}.emoji-line{letter-spacing:2px}.pattern{background:var(--secondary);border-radius:8px;padding:12px}.chart-box{height:240px;margin:12px 0 20px}.settings-list{display:grid;gap:10px}.settings-list label{display:grid;gap:6px}.settings-list input{width:100%;border:1px solid rgba(127,127,127,.25);border-radius:8px;padding:10px;background:transparent;color:var(--text)}.tabbar{position:fixed;left:50%;bottom:0;transform:translate(-50%);width:min(720px,100%);display:grid;grid-template-columns:repeat(3,1fr);background:var(--secondary);border-top:1px solid rgba(127,127,127,.2)}.tabbar a{text-align:center;padding:14px 8px;color:var(--button);font-weight:700}.error{color:#eb5757}@media (max-width: 420px){main{padding:12px}.summary-card strong{font-size:19px}.day-cell{min-height:66px;padding:5px}}