:root{--bg:#f6f7f2;--paper:#fff;--ink:#273a34;--muted:#78847d;--green:#256859;--line:#e5e9e1;--orange:#d8954e;--serif:Georgia,'Songti SC','SimSun',serif;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--bg);font-size:15px}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;border-radius:11px;background:#eef2eb;color:var(--ink);padding:12px 18px;font-weight:550}button:hover{filter:brightness(.96)}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #c99a59;outline-offset:4px}.primary{background:var(--green);color:white}.quiet{background:transparent;border:1px solid var(--line);font-size:12px;padding:9px 12px}.sidebar{position:fixed;inset:0 auto 0 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span{display:none}.large-ru{font-size:30px}#toast{bottom:90px;width:max-content;text-align:center}.settings-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

main:focus{outline:none}

/* Written stress stays part of the text and the stressed vowel is red. */
.ru-stress{color:#bd3034;font-weight:650}.translation{display:block;margin-top:8px;color:#68776e;font-size:14px;line-height:1.8}.vocabulary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin:14px 0}.vocabulary-item{padding:12px 15px;border:1px solid var(--line);border-radius:10px;background:white}.vocabulary-item .ru{font-size:22px;margin:0}.vocabulary-item .translation{margin-top:3px}.large-ru+.translation{text-align:center}