.fraction-choice{display:block;margin:6px 0 10px}.fraction-choice>button,.fraction-choice-panel>button{font:inherit;font-size:14px;padding:8px 12px;border-radius:9px;border:1px solid #9d90b4;background:#f2eef8;color:#44345d;cursor:pointer}.fraction-choice-panel{margin-top:8px;padding:12px;border:1px solid #b8abc9;border-radius:12px;background:#faf8ff}.fraction-choice-stack{display:flex;flex-direction:column;width:110px;max-width:100%}.fraction-choice-stack input{box-sizing:border-box;width:100%!important;min-width:0!important;text-align:center;padding:10px;font:inherit;font-size:20px;border:1px solid #b0a6c0;border-radius:7px;background:white;color:#243746}.fraction-choice-stack hr{border:0;border-top:2px solid #44345d;width:100%;margin:5px 0}.fraction-choice-panel p{font-size:13px;line-height:1.5;margin:8px 0}.fraction-choice [hidden]{display:none!important}
.notation-tools{display:flex;flex-wrap:wrap;gap:6px;margin:7px 0}.notation-tools>button,.notation-tool-panel>button{font:inherit;font-size:14px;padding:8px 12px;border-radius:9px;border:1px solid #9d90b4;background:#f2eef8;color:#44345d;cursor:pointer}.notation-tool-panel{flex-basis:100%;padding:14px;background:#faf8ff;border:1px solid #b8abc9;border-radius:12px}.notation-power-fields{display:flex;align-items:flex-start;gap:8px;padding-top:15px}.notation-power-fields label:first-child{padding-top:18px}.notation-power-fields input,.notation-root-fields input{width:160px!important;max-width:100%;font:inherit;font-size:20px;padding:10px;border:1px solid #a99aba;border-radius:8px;background:white;color:#243746}.notation-exponent-field input{width:85px!important;font-size:16px}.notation-root-fields{border-top:2px solid #44345d;margin-left:20px;position:relative}.notation-root-fields:before{content:'√';position:absolute;left:-23px;top:8px;font-size:36px}.notation-tool-panel label{display:flex;flex-direction:column;font-size:13px;gap:4px}.notation-tool-panel p{font-size:13px;line-height:1.5}.notation-answer-preview{flex-basis:100%;padding:10px;border:1px solid #e0d6ed;border-radius:8px;background:white;font-size:22px;color:#302744}.notation-tools [hidden]{display:none!important}