/* 首页解答：与学习空间一致的纸张、墨绿和清晰阅读层级。 */
.study-app #result{--solve-green:#287761;scroll-margin-top:24px}
.study-app #result .insight-card,.study-app #result .knowledge-card{background:#fff;border:1px solid #dfe7df;box-shadow:none;border-radius:18px;padding:24px;margin:20px 0;overflow:visible}
.study-app #result .insight-card{background:#f1f6ee}
.study-app #result .insight-card::after,.study-app #result .knowledge-card::after{display:none}
.study-app #result .final-head h3,.study-app #result .k-head-row h3{color:#234e40;font-size:18px;letter-spacing:0;font-weight:650}
.study-app #result .final-badge,.study-app #result .k-icon{width:30px;height:30px;flex:none;border-radius:9px;background:#e1ebdf;color:var(--solve-green);box-shadow:none;font:600 12px system-ui}
.study-app #result .final-body,.study-app #result .step-body{font-size:16px;line-height:1.95;color:#34463d;overflow-wrap:anywhere}
.study-app #result .final-body> :first-child{margin-top:0}
.study-app #result .final-body> :last-child{margin-bottom:0}
.study-app #result .solution-section-heading{display:flex;align-items:center;gap:10px;margin:28px 0 18px;color:#234e40}
.study-app #result .solution-section-heading span{font:600 12px system-ui;color:var(--solve-green);background:#e1ebdf;padding:8px;border-radius:9px}
.study-app #result .solution-section-heading h3{margin:0;font-size:18px;font-weight:650}
.study-app #result .step-card{padding-top:20px;padding-bottom:20px}
.study-app #result .step-num{background:#e1ebdf;color:var(--solve-green);box-shadow:none}
.study-app #result .step-kicker{color:#6c8176}
.study-app #result .final-card{background:#edf5ed;border:1px solid #cddfcb;box-shadow:none;border-radius:18px}
.study-app #result .k-sub{margin:10px 0 0;font-size:13px;color:#78867c;letter-spacing:0;line-height:1.7}
.study-app #result .knowledge-list{gap:0;margin-top:18px}
.study-app #result .knowledge-item{align-items:flex-start;border:0;border-top:1px solid #e6ece3;border-radius:0;background:transparent;backdrop-filter:none;padding:16px 0;gap:12px;box-shadow:none;transform:none}
.study-app #result .knowledge-item:last-child{padding-bottom:0}
.study-app #result .k-no{font:600 12px/24px system-ui;color:#7b927e;min-width:24px}
.study-app #result .k-copy{min-width:0;flex:1}
.study-app #result .k-name{font-size:15px;line-height:1.7;letter-spacing:0;color:#294b39;font-weight:600;overflow-wrap:anywhere}
.study-app #result .k-detail{font-size:14px;line-height:1.85;margin-top:5px;color:#65756b;overflow-wrap:anywhere}
.study-app #result .katex-display{overflow-x:auto;overflow-y:hidden;max-width:100%;padding:6px 0}
@media(max-width:600px){.study-app #result .insight-card,.study-app #result .knowledge-card{padding:18px 16px;margin:16px 0}.study-app #result .step-body,.study-app #result .final-body{font-size:16px;line-height:1.9}.study-app #result .final-head h3,.study-app #result .k-head-row h3,.study-app #result .solution-section-heading h3{font-size:17px}.study-app #result .step-title{font-size:16px}.study-app #result .step-card{padding-left:46px;padding-right:14px}}

.study-app #result .solution-section-heading:has(+ #stepsTimeline:empty){display:none}

.study-app #result .insight-card .final-inner{padding:0;background:transparent;border-radius:0}.study-app #result .final-card .final-inner{background:transparent}.study-app #result .timeline{margin-top:0}.study-app #result .timeline::before{display:none}

.study-app #result .knowledge-card.live{animation:none}

.study-app #result .action-row{display:flex;gap:12px;justify-content:flex-end;margin:22px 0}.study-app #result .solution-action{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:12px 20px;background:#fff;border:1px solid #d4e0d1;border-radius:12px;color:#37624c;font-size:14px;font-weight:500;box-shadow:none}.study-app #result .solution-action span{font:22px/1 system-ui;color:#6d8d75}.study-app #result .solution-action:hover{background:#edf4e8;border-color:#9cb69c}.study-app #result .solution-action:focus-visible{outline:2px solid #287761;outline-offset:3px}@media(max-width:600px){.study-app #result .solution-action{flex:1;padding:12px 10px;font-size:13px}}