.study-section{width:var(--ozdru-main);margin:28px auto 40px;padding:24px;border:1px solid var(--line);border-radius:24px;background:var(--card);color:var(--text)}
.study-heading,.study-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.study-heading h2{font-size:23px;font-weight:800;margin:7px 0}.study-heading p{font-size:13px;font-weight:600;color:var(--muted);line-height:1.65;margin:0}
.study-btn{font-family:inherit;font-size:12px;font-weight:750;padding:10px 13px;border:1px solid var(--line);border-radius:11px;color:var(--text);background:var(--bg);cursor:pointer}.study-btn.primary{background:var(--purple);color:#fff;border-color:var(--purple)}.study-btn:disabled{opacity:.5;cursor:default}.study-btn:hover:not(:disabled){border-color:var(--purple)}
.study-tabs{display:flex;gap:7px;overflow:auto;padding:18px 0;margin-bottom:4px}.study-tabs button{flex-shrink:0;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--muted);padding:10px 13px;font-family:inherit;font-size:12px;font-weight:750}.study-tabs button[aria-selected="true"]{background:var(--purple);color:white;border-color:var(--purple)}
.study-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.study-card{padding:18px;border:1px solid var(--line);border-radius:17px;background:var(--bg);overflow-wrap:anywhere}.study-card strong{font-size:17px;font-weight:800}.study-card p,.study-card li{font-size:12px;font-weight:550;line-height:1.8}.study-card ul{padding-left:18px}.study-card h3{font-size:12px;font-weight:800;margin:15px 0 5px}.study-card blockquote{font-size:16px;font-weight:700;line-height:1.7;border-left:3px solid var(--purple);margin:16px 0;padding-left:12px}.study-card a{color:var(--purple);font-size:11px;font-weight:750}.study-card small{display:block;color:var(--muted);font-size:10px;line-height:1.6;margin-top:8px}.study-note{font-size:11px!important;font-weight:550;color:var(--muted);line-height:1.7}.compare-pair{display:grid;grid-template-columns:1fr 20px 1fr;gap:12px}.compare-pair>span{color:var(--purple);align-self:center}.compare-pair strong{font-size:15px}.study-save-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:14px}.study-save-toolbar label{flex:1}
.suggest-form{max-width:700px}.suggest-form p{font-size:13px;line-height:1.7;font-weight:600}.study-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.suggest-form label,.study-save-toolbar label{display:block;font-size:12px;font-weight:700;line-height:1.6;margin-bottom:12px}.suggest-form input,.suggest-form textarea,.suggest-form select,.study-save-toolbar select{width:100%;margin-top:5px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);padding:11px;font-family:inherit;font-size:13px}.suggest-form .suggest-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.term-study-extras{margin-top:18px}.term-study-extras>.study-card{margin-top:12px}.study-section :focus-visible,.term-study-extras :focus-visible{outline:3px solid var(--purple);outline-offset:3px}#studyStatus{font-size:12px;color:var(--purple);font-weight:650}
.game-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.game-card[data-game="morphology"]{--accent:#c01788;--ink:#fff;background:linear-gradient(120deg,#c01788,#8d1167)}.game-arena[data-mode="morphology"]{--game-accent:#c01788;--game-soft:#fff0f9;--game-ink:#931061}.game-arena[data-mode="review"]{--game-accent:#4760d6;--game-soft:#eef1ff;--game-ink:#33469d}[data-theme="dark"] .game-arena[data-mode="morphology"]{--game-soft:#35122d;--game-ink:#ffb4e3}[data-theme="dark"] .game-arena[data-mode="review"]{--game-soft:#182344;--game-ink:#b0c0ff}
@media(max-width:760px){.study-section{padding:17px}.study-grid{grid-template-columns:1fr}.game-cards{grid-template-columns:1fr}.study-heading h2{font-size:21px}}
@media(max-width:480px){.study-form-grid{grid-template-columns:1fr}.compare-pair{grid-template-columns:1fr}.compare-pair>span{display:none}.study-card blockquote{font-size:15px}}
.dictionary-actions{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin:10px 0 14px}.dictionary-actions .study-btn{font-size:11px;padding:8px 11px}
.game-review-row{display:flex;justify-content:flex-end;margin-top:14px}
.term-detail-extras{margin:18px 0}.term-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}.term-tools span{font-size:11px;color:var(--purple);font-weight:650}
.term-examples-panel{padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.term-examples-panel h4{font-size:15px;font-weight:800;margin:0 0 14px}.term-example+.term-example{border-top:1px solid var(--line);padding-top:15px;margin-top:15px}.term-example blockquote{margin:0 0 9px;padding:4px 0 4px 13px;border-left:3px solid var(--purple);font-size:17px;font-weight:700;line-height:1.7;color:var(--text);overflow-wrap:anywhere}.term-example p{font-size:13px;font-weight:600;line-height:1.7;margin:0 0 10px}.term-example a{font-size:11px;font-weight:750;color:var(--purple)}.term-example small{display:block;font-size:10px;line-height:1.6;color:var(--muted);margin-top:5px}
.term-language-details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}.term-language-details details{border:1px solid var(--line);border-radius:14px;background:var(--card);align-self:start;overflow:hidden}.term-language-details summary{padding:14px 16px;font-size:12px;font-weight:750;cursor:pointer}.term-language-details .study-card{border:0;border-top:1px solid var(--line);border-radius:0;padding:15px 16px}
.study-utility{width:min(740px,calc(100vw - 28px));max-width:none;max-height:calc(100dvh - 32px);overflow:auto;padding:23px;border:1px solid var(--line);border-radius:23px;color:var(--text);background:var(--card);box-shadow:0 25px 80px #00000040}.study-utility::backdrop{background:#100b2ab8;backdrop-filter:blur(6px)}.study-utility-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:17px}.study-utility-head h2{font-size:21px;font-weight:800;margin:0}.study-utility .study-grid{gap:10px}.study-utility :focus-visible,.term-detail-extras :focus-visible{outline:3px solid var(--purple);outline-offset:3px}
@media(max-width:600px){.term-language-details{grid-template-columns:1fr}.term-examples-panel{padding:16px}.term-example blockquote{font-size:16px}.study-utility{padding:17px}.dictionary-actions{justify-content:flex-start}}
@media(prefers-reduced-motion:reduce){.study-utility::backdrop{backdrop-filter:none}}