.sn-en-speech-toolbar{display:flex;align-items:center;gap:8px;margin:0 0 12px;padding:8px 10px;border:1px solid #cfe0ff;border-radius:11px;background:linear-gradient(135deg,#eef5ff,#fbfdff);font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;line-height:1.3;box-sizing:border-box}
.sn-en-speech-main,.sn-en-vocab-audio{display:inline-flex;align-items:center;justify-content:center;gap:5px;border:1px solid #9bbcff;border-radius:8px;background:#fff;color:#1e55c8;font:800 11.5px/1.2 "Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,transform .15s}
.sn-en-speech-main{min-height:34px;padding:0 11px}
.sn-en-vocab-audio{min-height:28px;padding:0 9px}
.sn-en-speech-main:hover,.sn-en-vocab-audio:hover{background:#e6efff;border-color:#6e9cf4;transform:translateY(-1px)}
.sn-en-speech-main.is-loading,.sn-en-vocab-audio.is-loading{color:#61708b;background:#f5f7fb;border-color:#d9e1ee;cursor:wait;transform:none}
.sn-en-speech-main.is-playing,.sn-en-vocab-audio.is-playing{background:#2563eb;border-color:#2563eb;color:#fff;box-shadow:0 5px 14px rgba(37,99,235,.22)}
.sn-en-speech-main.is-paused,.sn-en-vocab-audio.is-paused{background:#fff8e8;border-color:#f1c870;color:#9a6700}
.sn-en-speech-copy{display:flex;flex-direction:column;min-width:0;gap:2px;color:#52617b;font-size:10.5px;font-weight:750}
.sn-en-speech-copy b{color:#294b8f;font-size:11px}
.sn-en-speech-status[data-cache="hit"]{color:#238456}
.sn-en-readable{cursor:text}
.sn-en-readable.sn-en-speech-active{outline:2px solid rgba(37,99,235,.2);outline-offset:4px;border-radius:5px}
.sn-en-readable[data-sn-en-karaoke="1"]{scroll-margin-block:88px}
.sn-en-readable[data-sn-en-sentence-hover="1"]{cursor:pointer}
::highlight(sn-en-speech-phrase){background:rgba(191,219,254,.62);color:inherit}
::highlight(sn-en-speech-word){background:#fde68a;color:#173a72;text-decoration:underline;text-decoration-color:#2563eb;text-decoration-thickness:2px;text-underline-offset:2px}
::highlight(sn-en-speech-hover){background:rgba(196,181,253,.62);color:#302061;text-decoration:underline;text-decoration-color:#7c3aed;text-decoration-thickness:2px;text-underline-offset:3px}
.sn-en-word-pop{position:fixed;z-index:2147483000;display:flex;align-items:center;gap:7px;max-width:min(300px,calc(100vw - 20px));padding:7px 8px;border:1px solid #b9cff9;border-radius:10px;background:#fff;box-shadow:0 12px 32px rgba(20,42,92,.2);font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif}
.sn-en-word-pop button{display:inline-flex;align-items:center;gap:5px;min-height:30px;padding:0 10px;border:0;border-radius:8px;background:#2563eb;color:#fff;font:850 13px/1 inherit;cursor:pointer}
.sn-en-word-pop small{color:#6c7890;font-size:10.5px;font-weight:750;white-space:nowrap}
.sn-en-word-pop .sn-en-word-close{width:24px;min-height:24px;padding:0;justify-content:center;border:1px solid #e2e7f0;background:#fff;color:#7b8496;font-size:14px}
.sn-en-vocab-audio-actions{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.sn-en-selection-result-speak{display:inline-flex;align-items:center;justify-content:center;justify-self:start;min-height:36px;padding:0 12px;border:1px solid #8fb1f3;border-radius:9px;background:#eef5ff;color:#1d55c5;font:850 12px/1.2 "Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;cursor:pointer;white-space:nowrap;box-shadow:0 4px 11px rgba(37,99,235,.1)}
.sn-en-selection-result-speak:hover{border-color:#5e8fe8;background:#dfeaff}
.sn-en-selection-result-speak.is-loading{color:#66738a;background:#f4f6fa;border-color:#d9e0ec;cursor:wait;box-shadow:none}
.sn-en-selection-result-speak.is-playing{color:#fff;background:#2563eb;border-color:#2563eb}
.sn-en-selection-result-speak.is-paused{color:#8b6408;background:#fff8e5;border-color:#e9c465}
.pe-selection-word>.sn-en-selection-result-speak{width:100%;margin:0 0 1px}
.lm-en-speak.sn-en-selection-result-speak{width:auto;height:34px;min-height:34px;padding:0 10px;flex:0 0 auto;font-size:11.5px}
.pe-vocab-item .sn-en-vocab-audio-actions,.lm-vocab-item .sn-en-vocab-audio-actions{grid-column:auto}
.pe-selection-toolbar.sn-en-selection-merged{width:286px;grid-template-columns:repeat(3,minmax(0,1fr))}
.sn-en-exam-mode .sn-en-speech-toolbar,
.sn-en-exam-mode .sn-en-word-pop,
.sn-en-exam-mode .sn-en-vocab-audio-actions,
.sn-en-exam-mode .sn-en-middle-tools,
.sn-en-exam-mode .sn-en-sentence-study{display:none!important}
.sn-en-sentence-study{margin:9px 0 14px;border:1px solid #cfddf5;border-radius:12px;background:#f8fbff;overflow:hidden;font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;box-shadow:0 5px 15px rgba(37,99,235,.06)}
.sn-en-sentence-study>summary{list-style:none;cursor:pointer;padding:10px 13px;color:#214e9c;font-size:12px;font-weight:900;background:linear-gradient(135deg,#eef5ff,#f9fbff)}
.sn-en-sentence-study>summary::-webkit-details-marker{display:none}.sn-en-sentence-study>summary:after{content:"펼치기";float:right;color:#6c82a9;font-size:10.5px}.sn-en-sentence-study[open]>summary:after{content:"접기"}
.sn-en-sentence-list{display:grid;gap:8px;padding:10px}.sn-en-sentence-row{padding:10px 11px;border:1px solid #dbe6f7;border-radius:10px;background:#fff}.sn-en-sentence-row>p{margin:0;color:#23324b;font:700 14px/1.65 Georgia,"Times New Roman",serif;cursor:text}
.sn-en-middle-tools{margin:5px 0 10px}.sn-en-middle-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:7px}.sn-en-middle-actions button,.sn-en-direct-actions button{min-height:30px;padding:0 10px;border:1px solid #aac3f1;border-radius:8px;background:#fff;color:#2458b4;font:850 11px/1.2 "Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;cursor:pointer}.sn-en-middle-actions button:hover,.sn-en-middle-actions button.on,.sn-en-direct-actions button:hover{border-color:#4e80e5;background:#eaf1ff}.sn-en-middle-actions button.is-playing,.sn-en-direct-actions button.is-playing{background:#2563eb;border-color:#2563eb;color:#fff}
.sn-en-table-actions{display:flex;align-items:center;gap:4px;flex-wrap:wrap;margin-top:5px}.sn-en-table-actions button{min-height:24px;padding:0 7px;border:1px solid #b8caea;border-radius:6px;background:#fff;color:#2458b4;font:800 10px/1.1 "Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif;cursor:pointer;white-space:nowrap}.sn-en-table-actions button:hover,.sn-en-table-actions button.on{border-color:#5f8de4;background:#eaf1ff}.sn-en-table-actions button.is-playing{background:#2563eb;border-color:#2563eb;color:#fff}.sn-en-table-direct{box-sizing:border-box;width:100%;max-width:none;margin:10px 0 0}.sn-en-table-direct[hidden]{display:none!important}
.sn-en-direct-panel{margin-top:9px;padding:12px;border:1px solid #cbdaf4;border-radius:10px;background:#f7faff;color:#34435d;font-family:"Pretendard Variable",Pretendard,"Noto Sans KR",sans-serif}.sn-en-direct-panel[hidden]{display:none!important}.sn-en-direct-title{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-bottom:8px}.sn-en-direct-title b{color:#173d83;font-size:13px}.sn-en-direct-title span{color:#71809a;font-size:10.5px;font-weight:700}.sn-en-direct-original{margin:0 0 9px!important;padding:9px 10px;border-radius:8px;background:#fff;color:#1e2d49!important;font:750 14px/1.6 Georgia,"Times New Roman",serif!important}.sn-en-direct-grid{display:grid;gap:5px}.sn-en-direct-grid>div{display:grid;grid-template-columns:24px minmax(110px,.8fr) 1.25fr;align-items:start;gap:7px;padding:7px 8px;border-radius:8px;background:#fff}.sn-en-direct-grid i{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#e3edff;color:#2557af;font:900 10px/1 inherit;font-style:normal}.sn-en-direct-grid b{color:#193c7a;font:800 12px/1.55 Georgia,"Times New Roman",serif}.sn-en-direct-grid span{color:#4b5870;font-size:11.5px;line-height:1.55}.sn-en-direct-translation{display:grid;grid-template-columns:auto 1fr;gap:8px;margin:9px 0 0!important;padding:9px 10px;border-radius:8px;background:#edf7f2;color:#355e4b!important;font:700 11.5px/1.6 inherit!important}.sn-en-direct-translation b{color:#18704b}.sn-en-direct-grammar{display:grid;gap:5px;margin-top:8px;padding:9px 10px;border-radius:8px;background:#fff8e9;font-size:11.5px;line-height:1.55}.sn-en-direct-grammar>b{color:#8f5b0a}.sn-en-direct-grammar span{display:block;color:#5c5141}.sn-en-direct-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}.sn-en-direct-wait{display:flex;align-items:center;gap:8px;color:#61708a;font-size:11.5px;font-weight:800}.sn-en-direct-wait i{width:15px;height:15px;border:2px solid #d6e2f7;border-top-color:#2563eb;border-radius:50%;animation:snEnDirectSpin .8s linear infinite}.sn-en-direct-error{color:#b42318;font-size:11.5px;font-weight:800}@keyframes snEnDirectSpin{to{transform:rotate(360deg)}}
@media(max-width:680px){.sn-en-speech-toolbar{align-items:flex-start;flex-wrap:wrap}.sn-en-speech-copy{flex:1 1 150px}.sn-en-speech-main{min-height:32px}.sn-en-vocab-audio{min-height:27px}.sn-en-word-pop small{display:none}}
@media(max-width:680px){.sn-en-direct-grid>div{grid-template-columns:22px 1fr}.sn-en-direct-grid span{grid-column:2}.sn-en-sentence-row>p{font-size:13px}}