.topic-practice main{max-width:920px;margin:0 auto;padding:24px;color:#253f59}.topic-practice.embedded-practice main{max-width:none;padding:4px 2px 18px!important;margin:0!important}.topic-practice.embedded-practice{background:transparent}.topic-practice .topic-home-link{display:inline-block;margin-bottom:22px;color:#6686a0;font-size:14px}.topic-practice.embedded-practice .topic-home-link{display:none}.topic-picker{padding:26px 28px;background:white;border:1px solid #e0e7ee;border-radius:19px;box-shadow:0 5px 20px #314b6310}.topic-heading{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:26px}.topic-heading>img{object-fit:contain;border-radius:12px}.topic-heading>div{flex:1;min-width:180px}.topic-heading h1{font-size:29px!important;line-height:1.2;margin:0 0 7px!important}.topic-heading p{margin:0;color:#7990a5;font-size:18px}.topic-help{padding:8px 11px!important;border:0!important;border-radius:12px!important;background:#eef7fb!important;color:#6986a0;font-size:12px;min-height:36px}.topic-help-popup{box-sizing:border-box;width:350px;max-width:calc(100vw - 28px);padding:23px;border:1px solid #d4e2ec;border-radius:14px;background:#fff;color:#2e4b66;box-shadow:0 10px 35px #304d6424;font-family:inherit;font-size:15px;line-height:1.6}.topic-help-popup h2{font-size:19px;margin:0 20px 10px 0}.topic-help-popup>button{float:right;border:0;background:transparent;font-size:24px;padding:0 5px;color:#688397}.topic-search{display:flex;align-items:center;position:relative;margin:0 0 23px}.topic-search>svg{width:24px;height:24px;position:absolute;left:15px;stroke:#608cb0;stroke-width:1.8;fill:none;pointer-events:none}.topic-search input{box-sizing:border-box;width:100%;min-width:0;padding:15px 15px 15px 51px;min-height:52px;border:1.5px solid #c3daf1;border-radius:12px;background:#fff;font:inherit;font-size:16px;color:#2b4764}.topic-match-count{font-size:13px;color:#7a91a7;margin:0 0 11px}.topic-popular{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.topic-popular button{border:0;background:#eef7fd;border-radius:12px;color:#2b5985;padding:16px 10px;font:inherit;font-size:16px}.topic-all{display:block;margin:24px auto 0!important;border-top:1px solid #e4ebf0!important;border-radius:0!important;padding:18px 12px 0!important;width:100%;color:#4e80ac!important}.topic-match h2{font-size:25px;margin:0 0 7px}.topic-description{font-size:16px;color:#7a90a5;margin:0 0 14px}.topic-example{background:#f0f6fc;border-radius:10px;padding:12px 15px;font-size:18px;margin:0 0 15px;color:#3e658e}.topic-includes{font-size:13px;color:#7189a0;margin:0 0 17px}.topic-includes summary{cursor:pointer;padding:6px 0}.topic-includes ul{list-style:none;padding:0;margin:8px 0;display:grid;gap:7px}.topic-includes li{background:#f5f9fc;padding:8px 10px;border-radius:7px;line-height:1.5}.topic-includes li>span{display:inline-block;font-size:11px;color:#426e77;background:#e6f5f0;border-radius:5px;padding:2px 6px;margin-right:7px;white-space:nowrap}.topic-includes p{font-size:12px}.topic-filters{display:flex;flex-wrap:wrap;gap:9px;margin:17px 0}.topic-filters button{font:inherit;font-size:14px;border:1px solid #d9e4ef;border-radius:10px;padding:10px 15px;color:#5c7797;background:#fff;min-height:41px}.topic-filters button[aria-pressed=true]{background:#e2f1ff;border-color:#81b8e7;color:#275e8b}.topic-start-row{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid #e6edf3;margin-top:20px;padding-top:19px}.topic-start-row>span{color:#7d93a7;font-size:14px}.topic-start-row button{padding:12px 19px;min-height:44px;font-size:15px}.topic-browse{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.topic-browse button{display:flex;flex-direction:column;gap:5px;text-align:left;background:#f5faff;border:1px solid #dfebf4;border-radius:11px;padding:13px;font:inherit;color:#385b79}.topic-browse strong{font-size:15px;font-weight:550;line-height:1.4}.topic-browse span{font-size:12px;color:#7e95a9}.topic-empty{text-align:center;padding:15px;color:#7890a3;font-size:14px}.topic-empty p:first-child{font-size:18px;color:#385a76}.topic-session-heading{margin:0 0 21px}.topic-session-heading>button{font-size:14px;padding:5px 0;margin:0 0 17px;color:#6b89a2}.topic-session-heading>div{display:flex;align-items:center;justify-content:space-between;gap:16px}.topic-session-heading h1{font-size:27px!important;margin:0!important;line-height:1.25}.topic-session-heading span{font-size:14px;white-space:nowrap;color:#6585a2}.topic-session-heading progress{display:block;width:100%;height:8px;border:0;appearance:none;border-radius:8px;background:#e6edf5;margin-top:16px}.topic-session-heading progress::-webkit-progress-bar{background:#e6edf5;border-radius:8px}.topic-session-heading progress::-webkit-progress-value{background:#7ebff1;border-radius:8px}.topic-session-heading progress::-moz-progress-bar{background:#7ebff1;border-radius:8px}.topic-practice .lesson-task.exercise{padding:23px 25px!important}.topic-practice .lesson-topic{font-size:13px!important;margin-bottom:12px;color:#7b90a3}.topic-practice .task-prompt{font-size:22px!important;line-height:1.4}.topic-practice .sentence-frame{font-size:25px!important;padding:16px;background:#eef8fe;border-radius:12px}.topic-practice .learning-option{min-height:48px;padding:10px 15px!important;font-size:20px!important;border-radius:11px}.topic-practice .actions{margin-top:18px;gap:12px}.topic-practice .actions button{font-size:15px;min-height:43px}.topic-practice .grammar-status:empty{display:none}.topic-preview-note{font-size:13px;color:#7890a2;margin:0 0 13px}.topic-practice button:focus-visible,.topic-practice input:focus-visible{outline:3px solid #86bde3;outline-offset:2px}.topic-practice-frame{width:100%;border:0;display:block;min-height:520px}.topic-training-shell{max-width:960px;margin:0 auto}.topic-training-shell>.lesson-rail{margin-bottom:12px}.training-illustration.topic-tile-icon{object-fit:contain;background:none;border-radius:15px}.training-tiles{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:650px){.topic-practice main{padding:17px 12px}.topic-picker{padding:19px 16px;border-radius:16px}.topic-heading{gap:10px;margin-bottom:20px}.topic-heading>img{width:43px;height:43px}.topic-heading h1{font-size:23px!important}.topic-heading p{font-size:15px}.topic-heading>div{min-width:150px}.topic-help{margin-left:auto;min-height:32px;font-size:11px}.topic-search input{font-size:14px;padding:13px 12px 13px 42px;min-height:47px}.topic-search svg{left:12px;width:21px}.topic-popular{grid-template-columns:1fr;gap:8px}.topic-popular button{padding:12px}.topic-match h2{font-size:23px}.topic-description{font-size:14px}.topic-example{font-size:17px}.topic-filters{display:grid;grid-template-columns:1fr 1fr;gap:7px}.topic-filters button{font-size:13px;padding:9px 8px}.topic-start-row{flex-wrap:wrap;gap:12px}.topic-start-row .primary{width:100%}.topic-browse{grid-template-columns:1fr}.topic-session-heading h1{font-size:23px!important}.topic-practice .lesson-task.exercise{padding:17px 15px!important}.topic-practice .task-prompt{font-size:20px!important}.topic-practice .sentence-frame{font-size:22px!important}.topic-practice .learning-option{font-size:18px!important}.training-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Compact, truthful invitations; no unread-message counters. */
.trainer-daily{display:inline-block;margin-top:10px;padding:5px 9px;border-radius:20px;background:#edf6ff;color:#416b8a;font-size:11px;line-height:1.4}.trainer-daily.is-done{background:#e7f4ec;color:#3f7561}.finish-word-invitation{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 18px;border-radius:14px;background:#e8f5ef;border:1px solid #cce6da;margin:16px 0}.finish-word-invitation strong{display:block;font-size:19px;color:#315f52}.finish-word-invitation span{display:block;margin-top:4px;font-size:13px;color:#608173}.finish-word-invitation button{font-size:14px;min-height:42px;padding:10px 14px;white-space:nowrap}@media(max-width:550px){.finish-word-invitation{flex-wrap:wrap}.finish-word-invitation button{width:100%}.extra-training h2{font-size:23px}}
.topic-groups{display:grid;gap:9px}.topic-group{border:1px solid #dce8f1;border-radius:12px;background:#f6faff;overflow:hidden}.topic-group summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;list-style:none;padding:14px 16px}.topic-group summary::-webkit-details-marker{display:none}.topic-group summary strong{font-size:17px;font-weight:600}.topic-group small{display:block;color:#7890a4;font-size:12px;margin-top:4px}.topic-chevron{font-size:24px;color:#6d99b8}.topic-group[open] .topic-chevron{transform:rotate(180deg)}.topic-leaves{display:grid;gap:2px;padding:0 8px 8px}.topic-leaf{display:flex;align-items:center;justify-content:space-between;gap:10px;border:0;border-radius:8px;padding:10px 12px;text-align:left;background:#fff;color:#35566f;font:inherit}.topic-leaf strong{font-size:14px;font-weight:500}.topic-leaf>b{display:grid;place-items:center;background:#e8f3ff;color:#548aaf;border-radius:50%;width:28px;height:28px;flex-shrink:0;font-size:20px;font-weight:500}.topic-leaf[aria-pressed=true]{background:#e8f5ef}.topic-leaf[aria-pressed=true]>b{background:#72ad98;color:#fff}.topic-selection{position:sticky;bottom:8px;margin-top:20px;border:1px solid #cde2d9;background:#f1f9f5;border-radius:13px;padding:15px;box-shadow:0 4px 18px #23473412;z-index:2}.topic-selection>div:first-child{display:flex;justify-content:space-between;gap:12px}.topic-selection>div:first-child span{color:#789080;font-size:13px}.topic-selected{display:flex;flex-wrap:wrap;gap:5px;margin-top:10px;max-height:108px;overflow:auto}.topic-selected button{background:#fff;border:1px solid #d4e6df;color:#537361;border-radius:8px;padding:5px 8px;font:inherit;font-size:12px}.topic-start-row{margin-top:12px;padding-top:12px}.topic-length{display:flex;gap:7px;align-items:center}.topic-length>span{font-size:12px;color:#687f76}.topic-length button{padding:6px 10px;min-height:36px;border:1px solid #c4dace;background:#fff;border-radius:8px;color:#436f5b}.topic-length button[aria-pressed=true]{background:#d5ebdf;border-color:#90b6a2}.topic-selection>small{display:block;color:#7b8d84;font-size:12px;margin-top:7px}@media(max-width:650px){.topic-selection{position:static}.topic-heading p{font-size:14px}.topic-selection>div:first-child{flex-wrap:wrap}.topic-start-row{gap:10px}.topic-length{width:100%}}

.route-coverage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:17px 0}.route-coverage-grid>div{background:#f0f7fa;border-radius:12px;padding:13px}.route-coverage-grid b{display:block;font-size:27px;color:#58877b}.route-coverage-grid span{font-size:12px;color:#6b8395}.route-coverage-note{font-size:13px!important;color:#7b8c9b;line-height:1.6}.route-coverage details{font-size:14px;line-height:1.7}.route-coverage summary{cursor:pointer;color:#567e98}@media(max-width:650px){.route-coverage-grid{grid-template-columns:1fr 1fr}}

.topic-popular{display:flex;gap:8px;align-items:center;padding:2px 0 12px}.topic-popular button{white-space:nowrap;border:1px solid #cddfdc;border-radius:22px;padding:8px 13px;background:#fff;font:inherit;font-size:14px;color:#365d60}.topic-popular button[aria-pressed=true]{background:#e1f2ed;border-color:#75aaa2}.topic-popular .quiet{border:0;background:transparent;color:#357d83}

.topic-popular-items{display:flex;gap:8px;min-width:0;overflow-x:auto;padding-bottom:4px}.topic-popular>.quiet{flex-shrink:0;padding-left:4px;padding-right:4px}