.practice-head{margin-bottom:24px}
.practice-filter-bar{display:grid;grid-template-columns:minmax(170px,1.2fr) minmax(150px,1fr) minmax(190px,1.35fr) minmax(140px,.8fr) auto;gap:10px;align-items:end;margin-bottom:20px}
.practice-filter-bar label{display:grid;gap:7px;color:#aeb3bc;font-size:10px}
.practice-filter-bar select{width:100%;min-width:0}
.practice-filter-bar .status{margin-bottom:7px}
.practice-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.8fr);gap:20px;align-items:start}
.practice-question-panel{min-width:0}
.practice-question-panel .question-body{white-space:pre-wrap}
.practice-question-panel .alternative{cursor:pointer}
.practice-question-panel .alternative:disabled{cursor:default!important}
.practice-side{display:grid;gap:18px}
.practice-side .panel{padding:22px}
.practice-session-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0 18px}
.practice-session-stats span{padding:11px;border:1px solid #373940;border-radius:6px;color:#9198a4;font-size:10px}
.practice-session-stats strong{display:block;color:#f0f1f3;font-size:19px}
.practice-side .number-grid button.is-correct{box-shadow:inset 0 -3px #76d7a4}
.practice-side .number-grid button.is-wrong{box-shadow:inset 0 -3px #ee9693}
.practice-side .number-grid button.is-answered{box-shadow:inset 0 -3px #f3d32e}
.practice-side .number-grid button.active{box-shadow:none}
.practice-review-note{font-size:10px;color:#8d949e}
.practice-feedback{margin:18px 0 0;padding:15px 17px;border-left:3px solid #727884;background:#202226}
.practice-feedback strong{display:block;font-size:12px}
.practice-feedback p{margin:6px 0 0;font-size:11px}
.practice-feedback.correct{border-color:#76d7a4;background:#1e2b23}
.practice-feedback.incorrect{border-color:#ee9693;background:#302323}
.practice-feedback.pending{border-color:#d5be50;background:#2c2a1d}
.review-page-head{margin-bottom:24px}
.review-tabs{display:flex;gap:26px;border-bottom:1px solid #34363d;margin-bottom:20px}
.review-tabs button{appearance:none;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;color:#9ba1ad;padding:12px 0 13px;font:inherit;font-size:11px;cursor:pointer}
.review-tabs button.active{border-color:#f3d32e;color:#f3d32e}
.review-tabs button span{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;margin-left:5px;border-radius:10px;background:#30323a;color:inherit;font-size:9px}
.review-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.9fr);gap:20px;align-items:start}
.review-collections{min-height:510px;padding:26px 24px}
.review-collections h2,.personal-notebooks h2{margin:0 0 22px}
.smart-collection{display:grid;grid-template-columns:38px minmax(0,1fr) auto auto;align-items:center;gap:14px;padding:16px 0;border-bottom:1px solid #34363d}
.smart-collection:last-child{border-bottom:0}
.collection-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid #42454e;border-radius:8px;color:#9ca3af;font-size:18px}
.collection-icon svg{width:17px;height:17px}
.smart-collection strong,.smart-collection small{display:block}
.smart-collection strong{font-size:12px}
.smart-collection small{margin-top:5px;color:#8f96a3;font-size:10px}
.collection-count{min-width:25px;text-align:center;color:#d9c654;font-size:11px}
.smart-collection button{min-width:84px;padding:10px 13px}
.smart-collection button:disabled{cursor:not-allowed;opacity:.35}
.review-side{display:grid;gap:18px}
.personal-notebooks{min-height:336px;padding:26px 24px}
.notebook-empty{display:flex;align-items:center;flex-direction:column;justify-content:center;min-height:235px;text-align:center}
.notebook-empty>span{color:#7f8795;font-size:36px}
.notebook-empty>span svg{width:36px;height:36px}
.notebook-empty strong{margin-top:16px;font-size:12px}
.notebook-empty p{max-width:290px;margin:9px auto 18px;color:#959ba7;font-size:10px;line-height:1.6}
.notebook-list{display:grid;gap:9px}
.notebook-card{display:grid;grid-template-columns:35px 1fr auto;align-items:center;gap:10px;width:100%;padding:13px;border:1px solid #383b43;border-radius:6px;background:#222329;color:#f2f2f4;text-align:left;cursor:pointer}
.notebook-card>span{color:#d6c34f;font-size:22px}
.notebook-card>span svg{width:21px;height:21px}
.notebook-card strong,.notebook-card small{display:block}
.notebook-card small{margin-top:5px;color:#949aa6;font-size:9px}
.notebook-card>svg{width:16px;height:16px;color:#969daa}
.review-explainer{padding:23px 24px}
.review-explainer h3{margin:0 0 13px}
.review-explainer p{color:#a5aab4;font-size:11px;line-height:1.6}
.review-session{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(240px,.65fr);gap:20px;align-items:start}
.review-question h2{margin:24px 0;font-size:21px;line-height:1.55}
.review-options{display:grid;gap:10px;padding-left:32px;margin:0 0 25px;color:#c2c5cc}
.review-options li{padding:8px 10px;border:1px solid #373941;border-radius:4px}
.review-rating>p{font-size:12px;font-weight:700}
.review-progress{padding:24px;text-align:center}
.review-progress>strong{display:block;margin-top:20px;color:#f1d52d;font-size:42px;line-height:1}
.review-progress>p{margin:8px 0 20px;color:#9ba1ac;font-size:11px}
.review-progress-line{height:4px;border-radius:3px;background:#34363d;overflow:hidden}
.review-progress-line span{display:block;height:100%;background:#f1d52d}
.review-progress small{display:block;margin-top:16px;color:#8e95a1;font-size:9px}
.review-empty{padding:60px 24px;text-align:center}
.review-empty-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0 auto 17px;border:1px solid #4a4d55;border-radius:50%;color:#f1d52d;font-size:23px}
.review-empty-icon svg{width:23px;height:23px}
.review-empty p{max-width:480px;margin:10px auto 22px;color:#a1a7b2}
.review-plan-note{margin-top:18px;color:#999faa;font-size:10px}
#live-notebook input[type="text"],#live-notebook input:not([type]){width:100%;min-width:0;background:#151519;border:1px solid #46464d;color:#f4f4f6;padding:12px;border-radius:4px;font:inherit;color-scheme:dark}
.notebook-choices{max-height:330px;overflow:auto;margin:20px 0;padding:12px 16px;border:1px solid #3b3d45}
.notebook-choices legend{padding:0 8px;color:#f0d34f;font-size:11px;font-weight:700}
.notebook-choices label{display:flex;align-items:flex-start;gap:11px;padding:12px 2px;border-bottom:1px solid #32343b;cursor:pointer}
.notebook-choices label:last-child{border-bottom:0}
.notebook-choices input{margin-top:2px;accent-color:#f0d52d}
.notebook-choices strong,.notebook-choices small{display:block}
.notebook-choices strong{font-size:11px;line-height:1.4}
.notebook-choices small{margin-top:5px;color:#9299a5;font-size:9px}
.notebook-form-actions{display:flex;align-items:center;gap:10px;justify-content:flex-end}
.danger{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:10px 15px;border:1px solid #744747;border-radius:7px;background:#2a1c1d;color:#f2aaaa;font-size:12px;font-weight:600}
.danger:hover:not(:disabled),.danger:focus-visible{border-color:#bb6767;background:#3a2022;color:#ffd0d0}
.danger svg{width:15px;height:15px}
.notebook-form-actions .danger{margin-right:auto;border-color:#7a4343;color:#f0a5a5}
.review-history-list{display:grid;gap:0;max-height:540px;overflow:auto}
.review-history-list article{display:grid;grid-template-columns:auto 1fr;align-items:start;gap:12px;padding:14px 0;border-bottom:1px solid #34363c}
.review-history-list strong,.review-history-list small{display:block}
.review-history-list strong{font-size:11px;line-height:1.45}
.review-history-list small{margin-top:5px;color:#9299a5;font-size:9px}
@media(max-width:1050px){
.practice-filter-bar{grid-template-columns:1fr 1fr}
.practice-filter-bar .status{justify-self:start}
.practice-layout{grid-template-columns:1fr}
.review-grid,.review-session{grid-template-columns:1fr}
.review-collections{min-height:auto}
}
@media(max-width:620px){
.practice-filter-bar{grid-template-columns:1fr}
.practice-layout{gap:14px}
.practice-question-panel,.practice-side .panel{padding:18px}
.practice-question-panel .question-body{font-size:17px}
.practice-question-panel .question-footer{align-items:stretch;flex-direction:column}
.practice-question-panel .question-footer .primary{width:100%}
.practice-session-stats{grid-template-columns:1fr 1fr}
.review-page-head{align-items:stretch}
.review-page-head>button{width:100%}
.review-tabs{overflow:auto}
.smart-collection{grid-template-columns:34px minmax(0,1fr) auto}
.smart-collection .collection-count{display:none}
.smart-collection button{grid-column:2/4;justify-self:start}
.review-question,.review-progress,.review-collections,.personal-notebooks{padding:18px}
.notebook-form-actions{align-items:stretch;flex-direction:column}
.notebook-form-actions .danger{margin-right:0;order:2}
}
.app-shell{min-height:100vh}
.live-logged-out .app-shell{grid-template-columns:minmax(0,1fr)}
.live-logged-out .sidebar,.live-logged-out .workspace-header{display:none}
.live-logged-out #screen{min-height:100vh;display:flex;align-items:center}
.live-logged-out .login-layout{width:100%}
.live-disabled{opacity:.38;cursor:not-allowed!important;pointer-events:none}
.sidebar .live-disabled,.workspace-header .live-disabled{color:#666b73!important;background:transparent!important}
.live-alert{border:1px solid #bb6b58;background:#342522;padding:14px 18px;margin-bottom:18px;color:#ffe4dc;overflow-wrap:anywhere}
.live-notice{border-left:3px solid #f3d32e;background:#302b18;padding:12px 16px;margin-bottom:24px;font-size:13px}
.live-state{max-width:720px;margin:35px auto}
.live-plan-bar{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.live-plan-bar label{display:grid;gap:8px;flex:1;min-width:200px;max-width:550px}
.live-config fieldset{border:1px solid #38383e;padding:22px;margin:24px 0;min-width:0}
.live-config legend{color:#f3d32e;padding:0 10px;font-weight:600}
.live-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.live-subject-row,.live-window-row{display:grid;grid-template-columns:2fr 1fr 1.4fr auto;gap:14px;align-items:center}
.live-config input,.live-config select,.live-plan-bar select,#live-login input,#live-first-access input,#live-recovery input,#live-reset input,#live-activity select,#live-activity textarea{width:100%;min-width:0;background:#151519;border:1px solid #46464d;color:#f4f4f6;padding:12px;border-radius:4px;font:inherit;color-scheme:dark}
.live-saving{margin-left:12px;color:#f3d32e}
.sidebar-bottom strong{overflow-wrap:anywhere;font-size:12px}
.sidebar-bottom>div{min-width:0}
.plan-week-body{min-height:96px!important}
.plan-week-column{height:100%!important}
.plan-event-content h3{overflow-wrap:anywhere}
.live-config .text-button{white-space:normal}
button:disabled{opacity:.5;cursor:wait}
#live-modal-error:not(:empty){padding:12px;border:1px solid #bb6b58;color:#ffe4dc;margin-bottom:14px}
@media(max-width:760px){.live-fields{grid-template-columns:1fr 1fr}
.live-subject-row,.live-window-row{grid-template-columns:1fr 1fr;border-bottom:1px solid #38383e;padding-bottom:16px;margin-bottom:16px}
.live-config fieldset{padding:12px}
.live-plan-bar>*{flex:1}
.demo-identity>span:last-child{display:none}
}
@media(max-width:440px){.live-fields{grid-template-columns:1fr}
.live-subject-row,.live-window-row{gap:10px}
.live-config{padding:18px}
.live-plan-bar label{min-width:100%}
.planner .page-head h1{font-size:25px}
}

.course-page-head{align-items:flex-start}
.course-summary{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:18px}
.course-summary span{display:inline-flex;align-items:baseline;gap:5px;padding:7px 10px;border:1px solid #393a42;border-radius:999px;background:#1d1e23;color:#aeb1bb;font-size:10px}
.course-summary strong{color:#f0d35e;font-size:13px}
.course-subject-list{display:grid;gap:18px}
.course-subject{padding:0!important;overflow:hidden}
.course-subject-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 24px;border-bottom:1px solid #383941;background:linear-gradient(110deg,#24251f,#1d1e23)}
.course-subject-head h2{margin:8px 0 0;font-size:20px}
.course-subject-count{white-space:nowrap;padding:6px 10px;border:1px solid #464750;border-radius:999px;color:#b9bbc4;font-size:10px}
.course-lesson-list{padding:0 24px}
.course-lesson-card{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;border-bottom:1px solid #34353d}
.course-lesson-card:last-child{border-bottom:0}
.course-lesson-main{min-width:0;flex:1}
.course-lesson-number{display:block;color:#d9be50;font-size:9px;font-weight:700;letter-spacing:.8px}
.course-lesson-card h3{margin:7px 0 6px;font-size:16px;line-height:1.35;overflow-wrap:anywhere}
.course-lesson-card p{margin:0;color:#9fa2ad;font-size:11px}
.course-lesson-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:13px}
.course-badge{padding:4px 8px;border-radius:3px;background:#30313a;color:#c5c7ce;font-size:9px}
.course-badge.available{background:#36321f;color:#e4ce76}
.course-badge.complete{background:#26372e;color:#9dd1b0}
.course-lesson-action{flex:0 0 auto}
.course-lesson-action button{min-width:104px}
.course-empty{padding:24px 0;color:#9fa2ad}
@media(max-width:620px){.course-page-head{gap:16px}
.course-page-head>a{width:100%;text-align:center}
.course-subject-head{align-items:flex-start;padding:18px}
.course-lesson-list{padding:0 18px}
.course-lesson-card{align-items:stretch;flex-direction:column;gap:16px}
.course-lesson-action button{width:100%}
}

.essay-page-head{margin-bottom:24px}
.essay-layout{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(0,1.45fr);gap:22px;align-items:start}
.essay-form{position:sticky;top:82px;display:grid;gap:17px;padding:25px}
.essay-form h2{margin:7px 0 8px}
.essay-form>div>p{margin:0;color:#9ba1ac;font-size:11px;line-height:1.55}
.essay-form input,.essay-form select{width:100%;min-width:0;background:#151519;border:1px solid #46464d;color:#f4f4f6;padding:12px;border-radius:4px;font:inherit;color-scheme:dark}
.essay-upload{display:block;cursor:pointer}
.essay-upload>input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.essay-upload>span{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;min-height:125px;padding:18px;border:1px dashed #50535b;border-radius:6px;background:#17181c;text-align:center}
.essay-upload svg{width:24px;height:24px;color:#f1d52d}
.essay-upload strong{font-size:12px}
.essay-upload small{color:#959ba6;font-size:9px}
.essay-upload:focus-within>span{outline:2px solid #f1d52d;outline-offset:2px}
.essay-local-note{margin:0;padding:10px 12px;border-left:3px solid #d6bd4f;background:#2b291d;color:#c9c2a3;font-size:9px;line-height:1.5}
.essay-history{display:grid;gap:13px}
.essay-history>.panel-header{padding:0 2px 7px}
.essay-history>.panel-header span{display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;border-radius:13px;background:#2d2f35;color:#dadde3;font-size:10px}
.essay-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;padding:22px 24px;border:1px solid #393b42;border-radius:7px;background:#202126}
.essay-card h3{margin:12px 0 6px;font-size:16px}
.essay-card p{margin:0;color:#a2a7b1;font-size:11px}
.essay-card small{display:block;margin-top:8px;color:#858c98;font-size:9px}
.essay-card-actions{align-self:start;display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
.essay-card-actions button{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.essay-card-actions svg{width:15px;height:15px}
.essay-feedback-modal{display:grid;gap:20px}.essay-feedback-summary{padding-bottom:17px;border-bottom:1px solid #34363c}.essay-feedback-summary p{margin:10px 0 0;color:#aeb3bc;font-size:11px}.essay-feedback-history{display:grid;gap:14px;max-height:52vh;overflow:auto}.essay-feedback-history article{padding:18px;border-left:3px solid #78c89a;background:#1d2a22}.essay-feedback-history article>div{display:flex;align-items:center;justify-content:space-between;gap:15px;color:#8bdbaa;font-size:10px;font-weight:800;text-transform:uppercase}.essay-feedback-history h3{margin:10px 0 8px;font-size:13px}.essay-feedback-history p{margin:0;white-space:pre-wrap;color:#d5d8de;line-height:1.65}.essay-feedback-history small{color:#9ea4ae;font-weight:400;text-transform:none}
.essay-empty{text-align:center;padding:45px 24px}
.essay-empty h3{margin:0 0 9px}
.essay-empty p{color:#979da8;font-size:11px}
@media(max-width:900px){.essay-layout{grid-template-columns:1fr}.essay-form{position:static}}
@media(max-width:560px){.essay-card{grid-template-columns:1fr;padding:18px}.essay-card-actions{justify-content:stretch}.essay-card-actions button{width:100%;justify-content:center}.essay-feedback-history article>div{align-items:flex-start;flex-direction:column;gap:5px}}

.lesson-note-panel{margin-top:20px;padding:0;overflow:hidden}.lesson-note-tabs{margin:0;padding:0 22px;border-bottom:1px solid #383a40}.lesson-note-tabs .tab{padding:17px 2px 14px}.lesson-note-panel form{display:grid;gap:14px;padding:22px}.lesson-note-panel textarea,#live-note textarea{width:100%;resize:vertical}.lesson-note-panel .inline-actions{justify-content:flex-start}.lesson-note-panel .inline-actions>*{display:inline-flex;align-items:center;gap:7px}.lesson-note-panel .hint{margin:0}.notes-filter{grid-template-columns:minmax(240px,1fr) minmax(170px,220px) auto}.notes-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.7fr);gap:22px;align-items:start}.notes-list{display:grid;gap:14px}.note-group-title{margin:24px 0 12px;font-size:17px}.note-group-title:first-child{margin-top:0}.note-card{padding:22px}.note-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.note-card-head h2{margin:12px 0 5px;font-size:17px}.note-card-head p,.note-card-head small{margin:0;color:#9298a3;font-size:10px}.note-card-head>small{text-align:right}.note-preview{margin:18px 0;padding:17px 18px;border-left:3px solid #f1d52d;background:#191a1e;color:#daddE3;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65}.note-card .inline-actions{justify-content:flex-start}.note-card .inline-actions>*{display:inline-flex;align-items:center;gap:7px}.note-card .inline-actions svg{width:14px;height:14px}.notes-guide{position:sticky;top:82px;padding:24px}.notes-guide h2{margin:0 0 10px}.notes-guide>p{margin:0 0 18px;color:#a2a7b1;font-size:11px;line-height:1.6}.notes-guide>div,.note-modal-context{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid #34363c}.notes-guide>div>span:last-child,.note-modal-context>div{display:grid;gap:4px}.notes-guide small,.note-modal-context small{color:#9298a3;font-size:9px}.note-empty{text-align:center;padding:48px 24px}.note-empty>.task-icon{margin:0 auto 14px}.note-empty h2{margin:0 0 8px}.note-empty p{color:#979da8;font-size:11px}.note-modal-context{margin-bottom:18px;padding:14px;border:1px solid #3b3d43;border-radius:6px;background:#1b1c20}.note-modal-context .task-icon{flex:0 0 auto}
@media(max-width:900px){.notes-layout{grid-template-columns:1fr}.notes-guide{position:static}.notes-filter{grid-template-columns:1fr 1fr}.notes-filter .search-wrap{grid-column:1/-1}}
@media(max-width:560px){.notes-filter{grid-template-columns:1fr}.notes-filter .search-wrap{grid-column:auto}.note-card-head{flex-direction:column}.note-card-head>small{text-align:left}.note-card .inline-actions{align-items:stretch;flex-direction:column}.note-card .inline-actions>*{justify-content:center;width:100%}}

.content-tabs .tab:disabled{cursor:not-allowed;opacity:.4}
.library-grid .course-info>p{min-height:30px}
.library-grid.list .course-info>p{min-height:0}
.library-grid .course-info .secondary{display:flex;align-items:center;justify-content:center;gap:9px}
.library-grid .course-info .secondary svg{width:15px;height:15px}
.course-page-head{margin-bottom:22px}
.course-metrics{margin-bottom:28px}
.course-metrics .metric-label{display:flex;align-items:center;gap:9px}
.course-metrics .metric-label svg{width:17px;height:17px}
.content-section-title{margin:0 0 17px;font-size:20px}
.course-content-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.92fr);gap:20px;align-items:start}
.connected-modules button.lesson-item{appearance:none;width:100%;border:0;border-bottom:1px solid #282a2f;border-radius:0;cursor:pointer;text-align:left}
.connected-modules button.lesson-item:last-child{border-bottom:0}
.connected-modules .module-row svg{width:15px;height:15px}
.connected-modules .lesson-item>svg:last-child{margin-left:auto}
.course-next{display:grid;gap:18px}
.course-next>.panel{padding:24px}
.course-next h2{margin:0 0 13px}
.course-next h3{margin:18px 0 6px;font-size:16px}
.course-next p{font-size:11px}
.course-next .primary{display:inline-flex;align-items:center;gap:8px}
.course-next .primary svg{width:15px;height:15px}
.course-shortcuts{padding:12px 20px!important}
.course-shortcuts>a,.course-shortcuts>button{appearance:none;display:grid;grid-template-columns:37px minmax(0,1fr) auto;align-items:center;gap:12px;width:100%;padding:14px 0;border:0;border-bottom:1px solid #363840;border-radius:0;background:transparent;color:#e5e7eb;text-align:left;cursor:pointer}
.course-shortcuts>:last-child{border-bottom:0}
.course-shortcuts .task-icon{width:36px;height:36px}
.course-shortcuts strong,.course-shortcuts small{display:block}
.course-shortcuts strong{font-size:11px}
.course-shortcuts small{margin-top:4px;color:#89919e;font-size:9px}
.course-shortcuts>a>svg,.course-shortcuts>button>svg{width:15px;height:15px;color:#969daa}
.lesson-page-head{margin-bottom:24px}
.lesson-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.92fr);gap:20px;align-items:start}
.lesson-study-card .lesson-slide{min-height:380px;aspect-ratio:auto}
.lesson-study-card .lesson-slide h2{max-width:620px}
.lesson-study-card .lesson-slide .example{max-width:650px}
.lesson-study-card .video-controls>svg{width:16px;height:16px;color:#f3d32e}
.lesson-study-card .video-controls .progress>span{width:auto}
.lesson-study-card.has-panda-player{background:#090a0c}
.panda-player{position:relative;width:100%;aspect-ratio:16/9;min-height:380px;background:#090a0c;overflow:hidden}
.panda-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#090a0c}
.lesson-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:20px}
.lesson-actions button{display:inline-flex;align-items:center;gap:8px}
.lesson-actions button svg{width:15px;height:15px}
.lesson-key-points{margin-top:20px}
.lesson-key-points h2{margin:8px 0 14px}
.lesson-key-points li{margin:8px 0;color:#b9bec7;font-size:12px;line-height:1.55}
.lesson-side{display:grid;gap:18px}
.lesson-side>.panel{padding:24px}
.lesson-rail .panel-header{margin-bottom:18px}
.lesson-rail .panel-header span{padding:5px 8px;border:1px solid #41444c;border-radius:5px;color:#b8bec8;font-size:9px}
.lesson-next h3{margin:0 0 12px}
.lesson-next p{font-size:11px}
.lesson-next .primary{display:inline-flex;align-items:center;gap:8px}
.lesson-next .primary svg{width:15px;height:15px}
.material-tabs{margin-top:4px}
.material-viewer{padding:24px}
.material-tools{margin-left:auto}
.material-tools .tool{display:flex;align-items:center;gap:8px;color:#7f8793}
.material-tools .tool svg{width:15px;height:15px}
.material-tools .material-download{color:#dfe2e8;text-decoration:none}
.material-tools .material-download:hover,.material-tools .material-download:focus-visible{color:#f3d32e}
.paper-reader.has-document{padding:8px;background:#101215}
.material-document{display:block;width:100%;height:min(70vh,760px);min-height:520px;border:0;background:#ecece6;border-radius:2px}
.material-loading{min-height:390px;display:grid;place-content:center;justify-items:center;gap:10px;padding:32px;color:#bec3cc;text-align:center}
.material-loading>svg{width:28px;height:28px;color:#f3d32e}
.material-loading strong{color:#f1f2f4;font-size:15px}
.material-loading span{max-width:380px;font-size:11px;line-height:1.55}
.material-loading .secondary{margin-top:8px}
.material-loading:not(.error)>svg{animation:material-spin 1.1s linear infinite}
@keyframes material-spin{to{transform:rotate(360deg)}}
.material-paper{min-height:390px}
.material-paper strong{color:#2b2c29}
.material-paper ol{color:#55594f}
.workspace-header a[href="#avisos"]{position:relative}
.workspace-header a[href="#avisos"].has-unread::after{content:attr(data-unread);position:absolute;top:-5px;right:-5px;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:#f3d32e;color:#111;display:grid;place-items:center;font-size:9px;font-weight:800;border:2px solid #17191d}
.announcement-tabs{margin-bottom:20px}.announcement-tabs .tab span{display:inline-grid;place-items:center;min-width:19px;height:19px;margin-left:6px;padding:0 5px;border-radius:10px;background:#f3d32e;color:#111;font-size:10px}.notification-card{background:linear-gradient(135deg,#1d2421,#191d1b)}
.announcements-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,340px);gap:18px;align-items:start}.announcement-list{display:grid;gap:14px}.announcement-card{position:relative;overflow:hidden}.announcement-card.unread{border-color:#665b1e}.announcement-card.unread::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:#f3d32e}.announcement-card.event-card{background:linear-gradient(135deg,#1d1d1f,#191b1f)}.announcement-card.study-card{background:linear-gradient(135deg,#1d1d1f,#1d201b)}.announcement-card h2{margin:12px 0 8px}.announcement-card>p{white-space:pre-line;color:#d5d8de;line-height:1.65}.announcement-card>small{display:flex;align-items:center;gap:7px;color:#9ea4ae;margin-top:7px}.announcement-card>small svg{width:15px;height:15px}.announcement-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#9ea4ae;font-size:11px}.announcement-actions{margin-top:18px}.announcement-empty{text-align:center;padding:42px 24px}.upcoming-events{padding:20px}.upcoming-events .panel-header{margin-bottom:8px}.upcoming-event{display:grid;grid-template-columns:48px minmax(0,1fr) 18px;align-items:center;gap:12px;width:100%;padding:14px 0;border:0;border-bottom:1px solid #333;border-radius:0;background:transparent;color:#f1f2f4;text-align:left}.upcoming-event:hover,.upcoming-event:focus-visible{background:transparent;color:#f3d32e}.upcoming-event>span:nth-child(2){display:grid;gap:3px}.upcoming-event>span>small{color:#aeb3bc;font-size:10px}.upcoming-event em{color:#c8bb52;font-size:9px;font-style:normal;font-weight:800;letter-spacing:.05em}.upcoming-event>svg{width:16px}.event-date{width:45px;min-height:52px;display:grid;place-content:center;text-align:center;border:1px solid #5e5522;border-radius:6px;background:#27240f}.event-date small{font-size:9px;color:#f3d32e}.event-date strong{font-size:20px;line-height:1}.announcement-side-empty{display:grid;justify-items:center;gap:8px;padding:26px 8px;color:#9ea4ae;text-align:center}.announcement-side-empty svg{width:25px}.announcement-detail{display:grid;grid-template-columns:64px minmax(0,1fr);gap:18px}.announcement-detail-date{width:64px;height:72px;display:grid;place-content:center;text-align:center;border:1px solid #665b1e;border-radius:8px;background:#27240f}.announcement-detail-date span{font-size:10px;color:#f3d32e}.announcement-detail-date strong{font-size:28px;line-height:1}.announcement-detail h2{margin:10px 0 8px}.announcement-detail-time,.announcement-detail-course{display:flex;align-items:center;gap:7px;color:#b8bdc5;font-size:11px}.announcement-detail-time svg,.announcement-detail-course svg{width:15px}.announcement-detail-body{grid-column:1/-1;white-space:pre-line;line-height:1.65;color:#d5d8de}.announcement-detail>.inline-actions{grid-column:1/-1}
@media(max-width:1050px){
.course-content-grid,.lesson-layout,.announcements-layout{grid-template-columns:1fr}
.course-next,.lesson-side{grid-template-columns:1fr 1fr}
.course-metrics{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
.content-tabs{margin-top:4px}
.filter-bar>[data-live^="library-view"]{flex:1}
.library-grid .course-info>p{min-height:0}
.course-page-head .inline-actions{width:100%}
.course-page-head .inline-actions>*{flex:1;text-align:center;justify-content:center}
.course-metrics{grid-template-columns:1fr 1fr}
.course-metrics .metric{min-height:108px}
.course-content-grid{gap:15px}
.course-next,.lesson-side{grid-template-columns:1fr}
.lesson-study-card .lesson-slide{min-height:360px}
.panda-player{min-height:0}
.lesson-actions{align-items:stretch;flex-direction:column}
.lesson-actions .inline-actions,.lesson-actions button{width:100%}
.lesson-actions button{justify-content:center}
.lesson-side>.panel{padding:18px}
.material-page-head>a{width:100%;text-align:center}
.material-viewer{padding:16px}
.viewer-tools{align-items:flex-start;flex-wrap:wrap}
.material-tools{width:100%;margin-left:0}
.material-paper{min-height:360px}
.material-document{height:68vh;min-height:480px}
.announcement-detail{grid-template-columns:52px minmax(0,1fr);gap:13px}.announcement-detail-date{width:52px;height:62px}.announcement-detail-date strong{font-size:23px}.announcement-actions{align-items:stretch;flex-direction:column}.announcement-actions button{width:100%;justify-content:center}
}
.account-layout,.settings-layout,.support-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(310px,.85fr);gap:18px;align-items:start}.account-identity{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;padding-bottom:20px;border-bottom:1px solid #35373d}.account-identity .avatar{width:54px;height:54px;font-size:16px}.account-identity h2,.account-identity p{margin:0}.account-identity p{margin-top:5px;color:#9ba1ac;font-size:11px}.account-summary dl{display:grid;gap:0;margin:18px 0}.account-summary dl>div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:14px;padding:12px 0;border-bottom:1px solid #303238}.account-summary dt{color:#8f96a1;font-size:10px;text-transform:uppercase}.account-summary dd{margin:0;color:#e4e6ea;font-size:12px}.account-history-row{display:grid;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:11px;padding:13px 0;border-bottom:1px solid #303238}.account-history-row:last-child{border-bottom:0}.account-history-row strong,.account-history-row small{display:block}.account-history-row small{margin-top:4px;color:#8f96a1;font-size:10px}.settings-layout .panel{margin:0}.settings-layout .field+.equal-col,.settings-layout .equal-col+.hint{margin-top:18px}.settings-layout .equal-col{gap:14px}.support-layout>section,.support-layout>aside>.panel{margin:0}.support-ticket{appearance:none;display:grid;grid-template-columns:40px minmax(0,1fr) auto 18px;align-items:center;gap:12px;width:100%;padding:15px 0;border:0;border-bottom:1px solid #34363c;border-radius:0;background:transparent;color:#e8e9ec;text-align:left}.support-ticket:hover,.support-ticket:focus-visible{background:transparent;color:#f3d32e}.support-ticket>span:nth-child(2) strong,.support-ticket>span:nth-child(2) small{display:block}.support-ticket>span:nth-child(2) small{margin-top:5px;color:#9299a4;font-size:10px}.support-ticket>svg{width:16px}.support-empty{display:grid;justify-items:center;padding:38px 12px;text-align:center}.support-empty h3{margin:12px 0 7px}.support-empty p{max-width:390px;color:#979da8;font-size:11px}.support-faq{border-bottom:1px solid #34363c}.support-faq summary{padding:14px 0;cursor:pointer;font-weight:700}.support-faq p{padding:0 0 14px;margin:0;color:#aab0ba;font-size:11px;line-height:1.6}.support-thread{display:grid;gap:14px}.support-thread-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid #34363c}.support-thread-head small{color:#949aa4}.support-message{padding:16px;border:1px solid #383b42;border-radius:7px;background:#202126}.support-message.team{border-left:3px solid #f3d32e;background:#242318}.support-message>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.support-message small{color:#939aa5;font-size:9px}.support-message p{margin:10px 0 0;white-space:pre-wrap;color:#d6d9de;line-height:1.6}.support-thread form{padding-top:8px}.support-thread form button{margin-top:12px}.live-compact .panel{padding-top:16px;padding-bottom:16px}.live-compact .support-ticket,.live-compact .account-history-row{padding-top:9px;padding-bottom:9px}.live-no-motion *,.live-no-motion *::before,.live-no-motion *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
@media(max-width:1050px){.account-layout,.settings-layout,.support-layout{grid-template-columns:1fr}}
@media(max-width:620px){.account-identity{grid-template-columns:auto minmax(0,1fr)}.account-identity>.status{grid-column:1/-1}.account-summary dl>div{grid-template-columns:1fr;gap:5px}.support-ticket{grid-template-columns:38px minmax(0,1fr) 16px}.support-ticket>.status{grid-column:2}.support-thread-head{align-items:flex-start;flex-direction:column}}
.exam-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px}.exam-card{display:flex;flex-direction:column;min-height:300px}.exam-card h2{margin:20px 0 8px}.exam-card>.inline-actions{margin-top:auto}.exam-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.exam-card-head>div{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.exam-mode{color:#9ba1ac;font-size:11px}.exam-card-time{display:flex;align-items:center;gap:6px}.exam-instructions{white-space:pre-line}.exam-result-mini{display:flex;align-items:baseline;gap:10px;margin:6px 0 18px}.exam-result-mini strong{font-size:30px;color:#f3d32e}.exam-result-mini span{color:#9ba1ac}.exam-empty{text-align:center;padding:48px 24px}.exam-empty .task-icon{margin:0 auto 14px}.exam-policy-note{color:#9299a4;font-size:11px;margin-top:18px}.exam-attempt-head{align-items:center}.exam-clock{min-width:190px;border:1px solid #373940;border-radius:9px;padding:12px 16px;display:grid;grid-template-columns:auto 1fr;gap:2px 9px;align-items:center;background:#1c1d21}.exam-clock svg{grid-row:1/3}.exam-clock span{color:#9ba1ac;font-size:10px}.exam-clock strong{font-size:22px;letter-spacing:1px}.exam-clock.ending{border-color:#aa593f;color:#ffb4a8}.exam-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.7fr);gap:18px;align-items:start}.exam-question{overflow:visible}.exam-question h2{font-size:21px;line-height:1.45;margin:24px 0}.exam-options{display:grid;gap:10px}.exam-option{width:100%;display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:12px;text-align:left;background:transparent;color:#e8e9ec;border:1px solid #373940;padding:14px}.exam-option:hover:not(:disabled){background:#24201d;border-color:#f3d32e}.exam-option b{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:#292b30}.exam-option.selected{border-color:#f3d32e;background:#2b2918}.exam-option.correct{border-color:#4d9a68;background:#17251b}.exam-option.wrong{border-color:#aa593f;background:#2d1916}.exam-option:disabled{opacity:1}.exam-explanation{margin-top:18px;padding:16px;border-left:3px solid #4d9a68;background:#17251b}.exam-explanation.incorrect{border-color:#aa593f;background:#2d1916}.exam-explanation p{margin:6px 0 0}.exam-question-actions{display:flex;justify-content:space-between;margin-top:24px}.exam-number-grid button.answered{border-color:#f3d32e;color:#f3d32e}.exam-number-grid button.active{background:#f3d32e;color:#111}.exam-finish-card button{width:100%;margin-top:8px}.exam-result{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:2px 18px;border-color:#4d9a68}.exam-result>.eyeline{grid-column:1/-1}.exam-result>strong{font-size:48px;color:#75d18a;grid-row:2/4}.exam-result h2,.exam-result p{margin:0}.exam-result>.inline-actions{grid-column:1/-1;margin-top:14px}@media(max-width:900px){.exam-layout{grid-template-columns:1fr}.exam-side{grid-row:1}.exam-attempt-head{align-items:flex-start}.exam-clock{width:100%}}@media(max-width:600px){.exam-grid{grid-template-columns:1fr}.exam-question h2{font-size:18px}.exam-question-actions{gap:8px}.exam-question-actions button{flex:1}.exam-result{grid-template-columns:1fr}.exam-result>strong{grid-row:auto}.exam-result>.inline-actions{grid-column:auto}}
.radar-page-head{margin-bottom:22px}.radar-filters{display:grid;grid-template-columns:minmax(180px,240px) minmax(220px,1fr) auto;align-items:end;gap:14px;margin-bottom:20px;padding:17px 20px}.radar-filters .field{margin:0}.radar-filter-note{align-self:center;color:#8f96a1;font-size:10px}.radar-metrics .metric-label svg{width:16px;height:16px}.radar-metrics .metric small{display:block;line-height:1.5}.radar-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(320px,.8fr);gap:18px;align-items:start}.radar-rhythm .panel-header,.radar-subjects .panel-header{align-items:flex-start}.radar-rhythm .panel-header p,.radar-subjects .panel-header p{margin:4px 0 0;font-size:10px}.radar-rhythm .bar-chart{gap:8px;min-height:170px;overflow-x:auto;overflow-y:hidden;padding-top:10px}.radar-rhythm .bar-column{min-width:18px}.radar-rhythm .bar-column .bar{min-height:0}.radar-rhythm .bar-column small{white-space:nowrap}.radar-legend{display:flex;justify-content:space-between;gap:12px;margin-top:27px;color:#868d98;font-size:9px}.radar-legend span:first-child{display:flex;align-items:center;gap:7px}.radar-legend i{width:8px;height:8px;border-radius:2px;background:#f3d32e}.radar-subject-row{padding:4px 0 18px;border-bottom:1px solid #303238}.radar-subject-row:last-child{padding-bottom:0;border-bottom:0}.radar-subject-row+.radar-subject-row{padding-top:17px}.radar-subject-row .stat-line{margin:0 0 10px}.radar-subject-row .stat-line span{display:grid;gap:4px}.radar-subject-row .stat-line small{color:#8e95a0;font-size:9px}.radar-subject-row .stat-line b{color:#e7e8eb;font-size:12px}.radar-subject-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:9px;color:#858c97;font-size:9px}.radar-exams{display:grid;grid-template-columns:auto 1fr;gap:7px 20px;align-items:center;margin-top:18px}.radar-exams>.eyeline{grid-column:1/-1;margin-bottom:0}.radar-exams>div{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:12px}.radar-exams strong{color:#f3d32e;font-size:31px}.radar-exams span,.radar-exams p,.radar-exams small{font-size:10px;color:#959ca7}.radar-exams p{margin:0;text-align:right}.radar-exams small{grid-column:1/-1}.radar-empty{text-align:center;padding:48px 24px}.radar-empty .task-icon{margin:0 auto 14px}.radar-empty p{max-width:610px;margin:8px auto 20px}.radar-empty .inline-actions{justify-content:center}.radar-small-empty{padding:28px 10px;text-align:center;color:#8f96a1;font-size:11px}.radar-method-note{margin:17px 2px 0;color:#7f8793;font-size:10px;line-height:1.6}
@media(max-width:1000px){.radar-layout{grid-template-columns:1fr}.radar-filters{grid-template-columns:1fr 1fr}.radar-filter-note{grid-column:1/-1}.radar-rhythm .bar-chart{gap:5px}}
@media(max-width:620px){.radar-filters{grid-template-columns:1fr}.radar-filter-note{grid-column:auto}.radar-metrics{grid-template-columns:1fr 1fr}.radar-metrics .metric{min-height:112px}.radar-rhythm,.radar-subjects{padding:18px}.radar-rhythm .bar-chart{justify-content:flex-start}.radar-legend{align-items:flex-start;flex-direction:column}.radar-exams{grid-template-columns:1fr}.radar-exams>.eyeline,.radar-exams small{grid-column:auto}.radar-exams p{text-align:left}}

/* Home and plan overview reconciled with the student journey prototype. */
.home-page-head{align-items:center;margin-bottom:26px}.home-page-head h1,.plan-overview-head h1{margin-top:0}.home-page-head>a,.plan-overview-head>a{display:inline-flex;align-items:center;gap:8px}.home-page-head>a svg,.plan-overview-head>a svg{width:16px;height:16px}.home-hero-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:20px}.home-course-banner{min-height:239px;display:flex;align-items:flex-start;flex-direction:column;justify-content:center;padding:28px}.home-course-banner .eyeline{margin-bottom:3px}.home-course-banner h2{margin-top:10px}.home-course-banner p{line-height:1.6}.home-course-banner .primary{display:inline-flex;align-items:center;gap:9px}.home-course-banner .primary svg{width:16px;height:16px}.home-objective{display:flex;min-width:0;flex-direction:column;justify-content:center}.home-objective .panel-header{margin-bottom:12px}.home-objective .panel-header .text-button{display:inline-flex;align-items:center;gap:7px}.home-objective .panel-header svg{width:15px;height:15px}.home-objective h3{margin:0 0 8px;font-size:17px}.home-objective .tiny{margin:0 0 5px}.home-goal-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.home-tasks{padding-top:3px;padding-bottom:3px}.study-task-list{display:grid}.study-task-row{display:flex;align-items:center;gap:15px;min-height:76px;padding:14px 0;border-bottom:1px solid var(--line)}.study-task-row:last-child{border-bottom:0}.study-task-row .item-main{min-width:0;flex:1}.study-task-row .item-main strong,.study-task-row .item-main small{display:block}.study-task-row .item-main strong{font-size:12px}.study-task-row .item-main small{margin-top:5px;color:#818995;font-size:10px}.study-task-row .duration{margin-left:auto}.study-task-row button{min-width:106px}.study-task-row button svg{width:15px;height:15px}.study-empty{display:flex;align-items:center;justify-content:center;gap:14px;min-height:126px;color:#9198a4;text-align:left}.study-empty>svg{width:29px;height:29px}.study-empty strong,.study-empty small{display:block}.study-empty strong{color:#dfe1e5;font-size:12px}.study-empty small{max-width:440px;margin-top:5px;font-size:10px;line-height:1.5}.home-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:20px}.home-shortcuts .panel{padding-top:11px;padding-bottom:11px}.home-shortcuts a{display:flex;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid var(--line);color:#e6e8eb}.home-shortcuts a:last-child{border-bottom:0}.home-shortcuts a>.item-main{min-width:0;flex:1}.home-shortcuts a>.item-main strong,.home-shortcuts a>.item-main small{display:block}.home-shortcuts a>.item-main strong{font-size:12px}.home-shortcuts a>.item-main small{margin-top:5px;color:#818995;font-size:10px}.home-shortcuts a>svg{width:16px;height:16px;color:#a8adb5}.home-shortcuts a:hover strong,.home-shortcuts a:focus-visible strong{color:var(--yellow)}
.plan-overview-entry{margin-bottom:29px}.plan-overview-entry .eyeline{margin-bottom:4px}.plan-overview-entry h2{font-size:20px}.plan-overview-head{align-items:center;margin-bottom:25px}.plan-overview-metrics .metric{min-width:0}.plan-overview-metrics .metric strong{overflow-wrap:anywhere}.plan-overview-metrics .metric:first-child strong{font-size:20px}.plan-overview-metrics .metric-label svg{width:17px;height:17px}.plan-overview-grid{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(280px,.78fr);gap:20px;align-items:start}.plan-today{padding-top:24px}.plan-today>.panel-header{margin-bottom:0}.plan-today-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:19px}.plan-today-actions>*{display:inline-flex;align-items:center;gap:8px}.plan-today-actions svg{width:15px;height:15px}.plan-week-card h2{margin-top:0}.plan-week-card>p{margin:21px 0;line-height:1.65}.plan-week-card .text-button,.plan-reinforcement>a{display:inline-flex;align-items:center;gap:8px}.plan-week-card svg,.plan-reinforcement>a svg{width:15px;height:15px}.plan-reinforcement h3{margin-top:0}.plan-reinforcement p{min-height:47px;line-height:1.7}.plan-reinforcement p strong{color:#e7e9ec}
@media(max-width:980px){.home-hero-grid,.plan-overview-grid{grid-template-columns:1fr}.home-course-banner{min-height:210px}.plan-overview-grid>.stack{grid-template-columns:1fr 1fr}.plan-overview-metrics{grid-template-columns:1fr 1fr}.plan-overview-metrics .metric:nth-child(2){border-right:0}.plan-overview-metrics .metric:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:650px){.home-page-head>a,.plan-overview-head>a{width:100%}.home-shortcuts{grid-template-columns:1fr}.home-course-banner{min-height:0}.study-task-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:10px}.study-task-row .number{display:none}.study-task-row .task-icon{grid-row:1/3}.study-task-row .duration{grid-column:3;margin:0}.study-task-row button{grid-column:2/4;justify-self:start;min-width:0}.plan-overview-grid>.stack{grid-template-columns:1fr}.plan-overview-entry .inline-actions{width:100%}.plan-overview-entry .inline-actions>*{flex:1}.plan-overview-metrics .metric:first-child strong{font-size:17px}}
.new-plan-intro p{margin:0 0 18px;color:#a6acb6;font-size:12px}.new-plan-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}.new-plan-options>button{display:grid;grid-template-columns:42px minmax(0,1fr) 18px;align-items:center;gap:13px;min-height:128px;padding:19px;border:1px solid #3d4047;border-radius:8px;background:#1d1e22;color:#eceef1;text-align:left}.new-plan-options>button:hover,.new-plan-options>button:focus-visible{border-color:#d8be30;background:#242319}.new-plan-options>button>span:nth-child(2){display:grid;gap:7px}.new-plan-options strong{font-size:14px}.new-plan-options small{color:#959ca7;font-size:10px;line-height:1.55}.new-plan-options>button>svg{width:17px;height:17px;color:#aeb3bc}.new-plan-options .task-icon{width:42px;height:42px;color:#f1d42c}@media(max-width:620px){.new-plan-options{grid-template-columns:1fr}.new-plan-options>button{min-height:108px}}

/* Lesson discussion and rating. */
.lesson-note-tabs .tab{display:inline-flex;align-items:center;gap:7px}.lesson-note-tabs .tab span{min-width:19px;padding:2px 6px;border-radius:999px;background:#303238;color:#c3c7ce;font-size:9px;text-align:center}.lesson-tab-content{padding-top:20px}.lesson-comment-submit{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:12px 0 7px}.lesson-comment-submit .hint{margin:0}.lesson-comment-submit button{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}.lesson-comment-submit svg{width:15px;height:15px}.lesson-comments{display:grid;margin-top:20px;border-top:1px solid var(--line)}.lesson-comment{display:grid;grid-template-columns:38px minmax(0,1fr);gap:12px;padding:18px 0;border-bottom:1px solid var(--line)}.lesson-comment:last-child{border-bottom:0}.lesson-comment-avatar{width:38px;height:38px;display:grid;place-items:center;border:1px solid #44474e;border-radius:50%;background:#282a2f;color:#f2d42c;font-size:13px;font-weight:700}.lesson-comment-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.lesson-comment-head strong{font-size:12px}.lesson-comment-head small{color:#858c97;font-size:9px}.lesson-comment p{margin:8px 0 5px;color:#d7d9dd;line-height:1.65;white-space:pre-wrap}.lesson-comment .text-button{padding-left:0}.lesson-social-empty{display:grid;place-items:center;padding:34px 20px;text-align:center}.lesson-social-empty>svg{width:30px;height:30px;margin-bottom:12px;color:#8e95a0}.lesson-social-empty strong{font-size:14px}.lesson-social-empty p{margin:7px 0 0;color:#9299a4;font-size:11px}.lesson-rating{text-align:center;padding:12px 10px 8px}.lesson-rating h2{margin:8px 0}.lesson-rating>p{margin:0;color:#9ba1ab}.lesson-stars{display:flex;justify-content:center;gap:9px;margin:24px 0}.lesson-stars button{width:48px;height:48px;display:grid;place-items:center;padding:0;border:1px solid #42454c;border-radius:8px;background:#222328;color:#747b86}.lesson-stars button:hover,.lesson-stars button:focus-visible{border-color:#f2d42c;color:#f2d42c}.lesson-stars button.selected{border-color:#d6bb2a;background:#302d16;color:#f2d42c}.lesson-stars svg{width:23px;height:23px}.lesson-stars button.selected svg{fill:currentColor}.lesson-rating-summary{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 auto;padding-top:18px;border-top:1px solid var(--line);max-width:280px;text-align:left}.lesson-rating-summary strong{font-size:30px;color:#f2d42c}.lesson-rating-summary span{color:#9da3ad;font-size:10px;line-height:1.5}
@media(max-width:620px){.lesson-note-tabs{overflow-x:auto}.lesson-note-tabs .tab{white-space:nowrap}.lesson-comment-submit{align-items:stretch;flex-direction:column}.lesson-comment-submit button{justify-content:center}.lesson-comment-head{align-items:flex-start;flex-direction:column;gap:4px}.lesson-stars{gap:5px}.lesson-stars button{width:43px;height:43px}}