.nalvi-academic-entry{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin:20px 0}
.nalvi-academic-entry-card{display:grid;grid-template-columns:58px minmax(0,1fr);gap:15px;align-items:start;padding:22px;border:2px solid var(--gesa-border,#e5dfed);border-radius:24px;background:#fff;box-shadow:0 6px 0 #eeeaf6}
.nalvi-academic-entry-card.teacher{background:linear-gradient(145deg,#fff,#f5f1ff)}
.nalvi-academic-entry-card.student{background:linear-gradient(145deg,#fff,#effbf7)}
.nalvi-academic-entry-icon{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:#eee8ff;font-size:28px}
.nalvi-academic-entry-card.student .nalvi-academic-entry-icon{background:#e1f7ef}
.nalvi-academic-entry-card small{color:#68589d;font-size:10px;font-weight:950;letter-spacing:.05em}
.nalvi-academic-entry-card h3{margin:5px 0 8px;font-size:22px}
.nalvi-academic-entry-card p{margin:0 0 14px;color:var(--muted,#6d667d);line-height:1.5}
.nalvi-academic-entry-card label{display:grid;gap:6px;margin:12px 0;color:#514861;font-size:12px;font-weight:900}
.nalvi-academic-entry-card input{width:100%;min-width:0;min-height:46px;border:2px solid #ddd5ed;border-radius:13px;padding:10px 12px;background:#fff;color:inherit;font:inherit}
.nalvi-academic-pin-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.nalvi-academic-pin-row input{font-size:20px;font-weight:900;letter-spacing:.16em;text-align:center}
.nalvi-academic-pin-row.class-code input{font-size:17px;letter-spacing:.08em}
.nalvi-academic-live-entry{display:grid;gap:9px;margin-top:17px;padding-top:15px;border-top:1px solid #e4deee}
.nalvi-academic-live-entry>b{color:#4f4661;font-size:13px}
.nalvi-institution-join{display:grid;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid #e4deee}
.nalvi-institution-join>b{color:#342c47;font-size:14px}.nalvi-institution-join>p{margin:0 0 2px;font-size:13px}
.nalvi-institution-options{display:grid;gap:10px;margin-top:18px;padding:16px;border:1px solid #ded5ed;border-radius:17px;background:rgba(255,255,255,.8)}.nalvi-institution-options>b{color:#3d3253;font-size:15px}.nalvi-institution-options>p{margin:-4px 0 0;font-size:12px}.nalvi-institution-options>.mini-btn{width:max-content;max-width:100%}
.nalvi-optional-institution-join{border-top:1px solid #e4deee;padding-top:11px}.nalvi-optional-institution-join>summary{cursor:pointer;width:max-content;max-width:100%;color:#5b42ad;font-size:13px;font-weight:950;list-style-position:inside}.nalvi-optional-institution-join[open]>summary{margin-bottom:4px}.nalvi-optional-institution-join .nalvi-institution-join{margin-top:0;padding-top:10px;border-top:0}
.nalvi-public-request-status{display:grid;gap:8px;margin-top:14px}.nalvi-public-request-status h4{margin:0;color:#3d3253;font-size:14px}.nalvi-public-request-status .nalvi-own-request-list{margin-top:0}.nalvi-public-request-status .gesa-state{padding:12px;font-size:12px}.nalvi-approved-institution-code{padding:10px 12px;border:1px solid #ded5ed;border-radius:12px;background:#fff}.nalvi-approved-institution-code>summary{cursor:pointer;color:#5136a0;font-size:12px;font-weight:950}.nalvi-approved-institution-code[open]{display:grid;gap:8px}.nalvi-approved-institution-code code{width:max-content;max-width:100%;padding:7px 9px;border-radius:9px;background:#f0ebff;color:#5136a0;font-weight:950;letter-spacing:.08em}
.nalvi-academic-pin-row.institution-code input{font-size:17px;letter-spacing:.08em}
.nalvi-student-class-section{margin:22px 0;padding:20px;border:2px solid var(--gesa-border,#e5dfed);border-radius:24px;background:#fff}
.nalvi-student-class-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.nalvi-student-class{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;padding:16px;border:1px solid #e4deee;border-radius:17px;background:#faf9fd}
.nalvi-student-class>span{font-size:25px}.nalvi-student-class h4{margin:0 0 4px}.nalvi-student-class p{margin:0;color:var(--muted,#6d667d);font-size:13px}
.nalvi-student-class code{display:inline-block;margin-top:6px;padding:4px 7px;border-radius:8px;background:#eee9fa;color:#4c378f;font-weight:900}
.nalvi-student-class-tools{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin-top:16px}.nalvi-student-secondary-join,.nalvi-student-live-card{min-width:0;padding:16px;border:1px solid #e3dcec;border-radius:17px;background:#faf9fd}.nalvi-student-secondary-join>summary{cursor:pointer;color:#503a9e;font-weight:950}.nalvi-student-secondary-join>p,.nalvi-student-live-card p{margin:8px 0 12px;color:var(--muted,#6d667d);font-size:13px;line-height:1.45}.nalvi-student-live-card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;background:linear-gradient(145deg,#fff,#effbf7)}.nalvi-student-live-card>span{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#e1f7ef;font-size:20px}.nalvi-student-live-card h4{margin:1px 0 0}.nalvi-student-class-tools .nalvi-academic-pin-row{margin-top:10px}
.nalvi-student-progress-link{margin-top:12px;padding:0;border:0;background:transparent;color:#4e3998;font:900 13px/1.4 inherit;text-decoration:underline;cursor:pointer}
#institutional.nalvi-academic-dashboard .shell.gesa-management{max-width:1320px}
#institutional.nalvi-academic-dashboard .staff-hero{min-height:0;padding:18px 22px;border:1px solid #e5dfef;border-radius:20px;background:#fff;box-shadow:none}
#institutional.nalvi-academic-dashboard .staff-hero .tag{display:none}
#institutional.nalvi-academic-dashboard .staff-hero h2{margin:0;font-size:clamp(25px,3vw,34px)}
#institutional.nalvi-academic-dashboard .staff-hero p{margin:5px 0 0;color:#70687d}
#institutional.nalvi-academic-dashboard .staff-hero.nalvi-academic-teacher-hero{display:none}
.nalvi-academic-contextbar{grid-column:2;grid-row:1;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:56px;margin:0;padding:7px 10px 7px 15px;border:1px solid #dfd8ea;border-radius:16px;background:#fff;box-shadow:0 5px 16px rgba(52,39,83,.05)}.nalvi-academic-contextbar>small{color:#746b80;font-size:10px;font-weight:950;letter-spacing:.07em;text-transform:uppercase}
.nalvi-workspace-switcher{display:flex;align-items:center;gap:9px;width:max-content;max-width:100%;margin:0;color:#5d536c;font-size:12px;font-weight:900}.nalvi-workspace-switcher>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.nalvi-workspace-switcher select{min-height:42px;max-width:min(360px,70vw);padding:8px 34px 8px 12px;border:1px solid #d4cae5;border-radius:12px;background:#f8f5ff;color:#342c47;font:900 13px/1.2 inherit}
#institutional.nalvi-academic-dashboard .shell.gesa-management>.gesa-management-toolbar{display:none}
#institutional.nalvi-academic-dashboard #gesaRoleBadge,#institutional.nalvi-academic-dashboard #gesaPublicInstitutions,#institutional.nalvi-academic-dashboard .gesa-note.security{display:none!important}
.nalvi-academic-workspace{display:grid;grid-template-columns:230px minmax(0,1fr);grid-template-rows:auto auto;gap:16px 24px;align-items:start;transition:grid-template-columns .18s ease}
.nalvi-academic-workspace>.gesa-tabs.nalvi-academic-nav{grid-column:1;grid-row:1/span 2;position:sticky;top:92px;display:flex;flex-direction:column;gap:4px;max-height:calc(100vh - 120px);overflow:auto;margin:0;padding:8px;border:1px solid #e5dfef;border-radius:18px;background:#fff;box-shadow:0 8px 22px rgba(52,39,83,.06)}
.nalvi-academic-workspace>#gesaAcademicState,.nalvi-academic-workspace>.gesa-pane{grid-column:2;grid-row:2;min-width:0;margin:0}
.gesa-tabs.nalvi-academic-nav .gesa-tab{display:grid;grid-template-columns:36px minmax(0,1fr);align-items:center;gap:10px;width:100%;min-width:0;min-height:50px;padding:8px 10px;border:0;border-left:3px solid transparent;border-radius:12px;background:transparent;color:#342c47;text-align:left;white-space:normal;box-shadow:none;transition:background .16s ease,color .16s ease,border-color .16s ease}
.gesa-tabs.nalvi-academic-nav .gesa-tab:hover,.gesa-tabs.nalvi-academic-nav .gesa-tab:focus-visible{transform:none;border-color:#7655d6;background:#f7f4ff;outline:2px solid #7655d622}
.gesa-tabs.nalvi-academic-nav .gesa-tab.active{border-color:#5e3fbd;background:#f0ebff;color:#4b3299;box-shadow:none}
.nalvi-academic-nav-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#f0ecfb;font-size:18px}
.gesa-tab.active .nalvi-academic-nav-icon{background:#ded4fa}
.nalvi-academic-nav-copy{display:block;min-width:0}.nalvi-academic-nav-copy b{display:block;font-size:13px;line-height:1.2}.nalvi-academic-nav-copy small{display:none}
.nalvi-academic-menu-toggle{display:grid;grid-template-columns:36px minmax(0,1fr);align-items:center;gap:10px;min-height:45px;margin-bottom:5px;padding:7px 10px;border:0;border-bottom:1px solid #eee9f5;background:transparent;color:#655b74;font:850 12px/1.2 inherit;text-align:left;cursor:pointer}.nalvi-academic-menu-toggle b{display:grid;place-items:center;width:36px;height:32px;font-size:19px}.nalvi-academic-menu-toggle:focus-visible{border-radius:10px;outline:3px solid #7655d633}
.gesa-tabs.nalvi-academic-nav [hidden]{display:none!important}.gesa-tabs.nalvi-academic-nav .nalvi-academic-nav-secondary{margin-top:auto;border-top:1px solid #eee8f4;border-radius:0 0 12px 12px}.nalvi-live-activity-section{margin:0 0 18px;border:2px solid #dfd6ec;border-radius:18px;background:#fff;overflow:hidden}.nalvi-live-activity-section>summary{padding:15px 18px;background:#f7f4ff;color:#4c3698;font-weight:950;cursor:pointer}.nalvi-live-activity-content{padding:18px}.nalvi-live-activity-content>.gesa-section-head:first-child{margin-top:0}
#institutional.nalvi-nav-collapsed .nalvi-academic-workspace{grid-template-columns:74px minmax(0,1fr)}
#institutional.nalvi-nav-collapsed .nalvi-academic-nav-copy,#institutional.nalvi-nav-collapsed .nalvi-academic-menu-toggle span{display:none}
#institutional.nalvi-nav-collapsed .gesa-tabs.nalvi-academic-nav .gesa-tab,#institutional.nalvi-nav-collapsed .nalvi-academic-menu-toggle{grid-template-columns:1fr;justify-items:center;padding:7px}
.nalvi-teacher-summary{margin-bottom:22px}.nalvi-teacher-first-step{display:grid;grid-template-columns:52px minmax(0,1fr) auto;gap:15px;align-items:center;padding:22px;border:1px solid #ded5ee;border-radius:20px;background:linear-gradient(135deg,#f6f2ff,#f0faf7)}.nalvi-teacher-first-step>span{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#fff;font-size:25px}.nalvi-teacher-first-step small{color:#5d43b5;font-size:10px;font-weight:950;text-transform:uppercase}.nalvi-teacher-first-step h3{margin:4px 0 5px}.nalvi-teacher-first-step p{margin:0;color:#70687d}.nalvi-summary-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.nalvi-summary-heading h3{margin:0}.nalvi-summary-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.nalvi-summary-metrics button{display:flex;align-items:center;gap:10px;min-height:70px;padding:15px;border:1px solid #e1daec;border-radius:16px;background:#fff;color:#342c47;font:inherit;text-align:left;cursor:pointer}.nalvi-summary-metrics button:hover,.nalvi-summary-metrics button:focus-visible{border-color:#7655d6;background:#f8f6ff;outline:2px solid #7655d622}.nalvi-summary-metrics span{font-size:22px}.nalvi-summary-metrics b{font-size:14px;line-height:1.3}
.nalvi-teacher-directory{max-width:900px}.nalvi-teacher-directory-search{display:grid;gap:7px;margin-bottom:16px;color:#514861;font-size:12px;font-weight:900}.nalvi-teacher-directory-search input{width:100%;min-height:48px;padding:11px 14px;border:2px solid #ddd5ed;border-radius:14px;background:#fff;color:inherit;font:inherit}.nalvi-teacher-directory-search input:focus{border-color:#6748c5;outline:3px solid #6748c51d}.nalvi-teacher-directory-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nalvi-teacher-directory-row{display:grid;grid-template-columns:46px minmax(0,1fr);gap:12px;align-items:center;padding:14px;border:1px solid #e3dced;border-radius:16px;background:#fff}.nalvi-teacher-directory-row[hidden]{display:none!important}.nalvi-teacher-directory-row>span{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:linear-gradient(145deg,#6949cc,#18866f);color:#fff;font-weight:950}.nalvi-teacher-directory-row h4{margin:0 0 3px}.nalvi-teacher-directory-row p{margin:0;color:var(--muted,#6d667d);font-size:13px}
#gesaAcademicKpis[hidden]{display:none!important}.nalvi-student-data{margin-top:24px}.nalvi-student-data>.gesa-section-head{margin-bottom:12px}.nalvi-student-data>.gesa-management-toolbar{margin:0 0 12px}.nalvi-export-menu{position:relative}.nalvi-export-menu>summary{min-height:43px;padding:11px 15px;border:1px solid #ded6ea;border-radius:12px;background:#fff;color:#514861;font-weight:900;cursor:pointer;list-style:none}.nalvi-export-menu>summary::-webkit-details-marker{display:none}.nalvi-export-menu[open]>.gesa-inline-actions{position:absolute;z-index:5;right:0;top:50px;min-width:210px;padding:10px;border:1px solid #e2daec;border-radius:14px;background:#fff;box-shadow:0 12px 28px rgba(47,35,79,.16)}
.nalvi-academic-tools-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.nalvi-academic-tools .gesa-card{min-width:0}
.nalvi-academic-tools .gesa-card>h3{margin-top:10px}
.nalvi-academic-tools .gesa-form{margin-top:15px}
.nalvi-teacher-library{max-width:920px}.nalvi-teacher-library .gesa-card{min-width:0}.nalvi-video-library-search,.nalvi-audio-library-search{display:grid;gap:7px;color:#514861;font-size:12px;font-weight:900}.nalvi-video-library-search input,.nalvi-audio-library-search input{width:100%;min-height:48px;padding:11px 14px;border:2px solid #ddd5ed;border-radius:14px;background:#fff;color:inherit;font:inherit}.nalvi-video-library-search input:focus,.nalvi-audio-library-search input:focus{border-color:#6748c5;outline:3px solid #6748c51d}.nalvi-video-library-status,.nalvi-audio-library-status{margin:13px 0;color:#70687d;font-size:13px}.nalvi-video-library-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.nalvi-video-library-item{min-width:0;overflow:hidden;border:1px solid #dfd7ea;border-radius:18px;background:#fff;box-shadow:0 5px 0 #eee9f5}.nalvi-video-library-item>button{display:grid;grid-template-columns:minmax(150px,42%) minmax(0,1fr);align-items:center;width:100%;min-height:132px;padding:0;border:0;background:transparent;color:#302743;font:inherit;text-align:left;cursor:pointer}.nalvi-video-library-cover{position:relative;display:block;width:100%;height:100%;min-height:132px;overflow:hidden;background:#201936}.nalvi-video-library-cover img{display:block;width:100%;height:100%;min-height:132px;object-fit:cover}.nalvi-video-library-cover i{position:absolute;left:50%;top:50%;display:grid;place-items:center;width:48px;height:48px;border:2px solid #fff;border-radius:50%;background:rgba(39,28,67,.86);color:#fff;font-style:normal;transform:translate(-50%,-50%);box-shadow:0 7px 18px rgba(0,0,0,.25)}.nalvi-video-library-copy{display:grid;gap:5px;padding:16px}.nalvi-video-library-copy small{color:#18856e;font-size:10px;font-weight:950;letter-spacing:.06em}.nalvi-video-library-copy b{font-size:18px;line-height:1.2}.nalvi-video-library-copy>span{margin-top:5px;color:#5b3db7;font-size:13px;font-weight:900}.nalvi-video-library-item>button:hover .nalvi-video-library-copy>span,.nalvi-video-library-item>button:focus-visible .nalvi-video-library-copy>span{text-decoration:underline}.nalvi-video-library-item>button:focus-visible{outline:3px solid #7655d655;outline-offset:-3px}.nalvi-audio-library{max-width:920px}.nalvi-audio-library-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.nalvi-audio-library-item{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0;padding:12px 13px;border:1px solid #e4deed;border-radius:14px;background:#fbfafd}.nalvi-audio-library-item b{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nalvi-teacher-audio-play{display:grid;place-items:center;flex:0 0 auto;width:40px;height:40px;border:1px solid #d8ceec;border-radius:50%;background:#fff;color:#4e3998;font-size:18px;cursor:pointer}.nalvi-teacher-audio-play:hover,.nalvi-teacher-audio-play:focus-visible{border-color:#6447be;background:#f0ebff;outline:2px solid #7655d622}.nalvi-teacher-audio-play.is-playing{background:#5e3fbd;color:#fff}.nalvi-teacher-audio-play.is-error{color:#9d304f}.nalvi-teacher-audio-play:disabled{cursor:wait;opacity:.65}.nalvi-video-dialog{width:min(920px,calc(100vw - 32px));max-width:none;padding:0;border:0;border-radius:22px;background:#fff;color:#302743;box-shadow:0 24px 70px rgba(27,20,47,.35)}.nalvi-video-dialog::backdrop{background:rgba(25,20,39,.72);backdrop-filter:blur(3px)}.nalvi-video-dialog-card{overflow:hidden;border-radius:22px}.nalvi-video-dialog-card header{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 18px;border-bottom:1px solid #e4deed}.nalvi-video-dialog-card h4{margin:0;font-size:19px}.nalvi-video-dialog-card header button{display:grid;place-items:center;width:42px;height:42px;border:0;border-radius:50%;background:#f0ebfb;color:#4d3696;font:900 25px/1 inherit;cursor:pointer}.nalvi-video-dialog-card header button:focus-visible{outline:3px solid #7655d655}.nalvi-video-player{position:relative;width:100%;aspect-ratio:16/9;background:#17131f}.nalvi-video-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.nalvi-material-creator{margin-bottom:15px}.nalvi-material-creator .gesa-form{margin-top:15px}.nalvi-material-preview{margin-top:15px;padding:15px;border:1px solid #dcd3ec;border-radius:17px;background:#f8f5ff}.nalvi-material-preview h4{margin:0 0 10px}.nalvi-material-preview ol{display:grid;gap:8px;margin:0 0 13px;padding-left:24px}.nalvi-material-preview li{padding-left:3px;color:#4f4661}.nalvi-material-preview li b,.nalvi-material-preview li span{display:block}.nalvi-material-preview li span{margin-top:2px;color:#746c7f;font-size:12px}
.nalvi-wheel-stage{position:relative;display:grid;place-items:center;gap:12px;margin-top:18px;padding:18px;border-radius:20px;background:linear-gradient(145deg,#f7f3ff,#edfaf5);overflow:hidden}
.nalvi-wheel{--wheel-segments:6;--wheel-label-size:11px;position:relative;display:grid;place-items:center;width:min(270px,72vw);aspect-ratio:1;border:8px solid #fff;border-radius:50%;background:conic-gradient(#6949cc 0 16.6%,#1a8a70 16.6% 33.2%,#ef7180 33.2% 49.8%,#ffc95a 49.8% 66.4%,#4e83d6 66.4% 83%,#8c64d8 83%);box-shadow:0 11px 24px rgba(48,37,75,.18);color:#fff;font-size:48px;font-weight:950;transition:transform 1.2s cubic-bezier(.14,.72,.18,1);overflow:hidden}
.nalvi-wheel:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:46px;height:46px;border:7px solid #fff;border-radius:50%;background:#213d39;box-shadow:0 3px 10px rgba(0,0,0,.2)}
.nalvi-wheel-empty{position:relative;z-index:1}
.nalvi-wheel-label{position:absolute;z-index:1;left:var(--wheel-label-x);top:var(--wheel-label-y);width:0;height:0;pointer-events:none}
.nalvi-wheel-label b{position:absolute;left:0;top:0;display:-webkit-box;width:var(--wheel-label-width,82px);max-height:2.35em;overflow:hidden;color:#fff;font-size:var(--wheel-label-size);line-height:1.1;text-align:center;text-shadow:0 1px 3px rgba(0,0,0,.62);white-space:normal;overflow-wrap:anywhere;-webkit-box-orient:vertical;-webkit-line-clamp:2;transform:translate(-50%,-50%) rotate(var(--wheel-counter-angle));transform-origin:center}
.nalvi-wheel-pointer{position:absolute;z-index:3;top:7px;color:#241d3b;font-size:28px;filter:drop-shadow(0 2px 0 #fff)}
.nalvi-wheel-stage>strong{min-height:24px;color:#46358d;text-align:center}
.nalvi-wheel-stage>small{color:#686078;font-weight:850}
.gesa-group-card{display:block}
.gesa-code-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0 5px}
.gesa-group-students{display:grid;gap:6px;margin:12px 0 0;padding:0;list-style:none}
.gesa-group-students li{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;border-radius:11px;background:#f8f6fc;color:#514861;font-size:12px}
.gesa-group-students li span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gesa-group-students li button{min-height:34px;padding:6px 9px;border:1px solid #dccfe8;border-radius:9px;background:#fff;color:#8d3551;font:900 11px/1 inherit;cursor:pointer}
.gesa-empty-students{margin-top:10px!important;font-size:12px}
.gesa-group-share{display:grid;justify-items:center;align-content:start;gap:7px}
.gesa-qr-link{max-width:120px;color:#4e3998;font-size:11px;font-weight:900;line-height:1.3;text-align:center}
#gesaGroupAccessDialog .gesa-dialog-card>p{margin:0;color:#675f74;line-height:1.5}
#gesaGroupAccessDialog .gesa-form-status{min-height:22px}
.nalvi-institution-code-card{background:linear-gradient(145deg,#fff,#f5f1ff)}
.nalvi-institution-code-card .tag{display:inline-flex;margin-bottom:8px}.nalvi-institution-code-card .gesa-form{margin-top:15px}
.nalvi-institution-code-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border:1px solid #ddd4ed;border-radius:14px;background:#fff}
.nalvi-institution-code-row strong{color:#4d3696;font-size:20px;letter-spacing:.08em}
.nalvi-open-institution-creator{margin:0 0 14px}
.nalvi-class-institution-code small{display:block;color:#746c7f;font-size:11px;font-weight:650;line-height:1.4}
.nalvi-institution-create-dialog{width:min(560px,calc(100vw - 28px));max-width:none;padding:0;border:0;border-radius:22px;background:#fff;color:#302743;box-shadow:0 24px 70px rgba(27,20,47,.35)}
.nalvi-institution-create-dialog::backdrop{background:rgba(25,20,39,.72);backdrop-filter:blur(3px)}
.nalvi-institution-create-dialog .gesa-dialog-card{display:grid;gap:14px;max-width:none;padding:22px}
.nalvi-institution-create-dialog .gesa-dialog-head{margin-bottom:0}
.nalvi-institution-create-dialog [data-institution-create-body]{margin:0;color:#675f74;line-height:1.5}
.nalvi-created-institution{display:grid;gap:9px;padding:15px;border:1px solid #dcd3ec;border-radius:16px;background:#f8f5ff}
.nalvi-created-institution>small{color:#675f74;font-weight:850}.nalvi-created-institution>strong{color:#4d3696;font-size:23px;letter-spacing:.08em}
.nalvi-created-institution>div{display:flex;flex-wrap:wrap;gap:9px}

@media(max-width:900px){
  .nalvi-academic-workspace,#institutional.nalvi-nav-collapsed .nalvi-academic-workspace{grid-template-columns:minmax(0,1fr);gap:14px}
  .nalvi-academic-contextbar{grid-column:1;grid-row:1}
  .nalvi-academic-workspace>.gesa-tabs.nalvi-academic-nav{grid-column:1;grid-row:2;position:sticky;top:78px;z-index:6;display:flex;flex-direction:row;max-height:none;overflow-x:auto;overflow-y:hidden;padding:7px;scrollbar-width:thin}
  .nalvi-academic-workspace>#gesaAcademicState,.nalvi-academic-workspace>.gesa-pane{grid-column:1;grid-row:3}
  .nalvi-academic-menu-toggle{display:none}
  .gesa-tabs.nalvi-academic-nav .gesa-tab,#institutional.nalvi-nav-collapsed .gesa-tabs.nalvi-academic-nav .gesa-tab{display:grid;grid-template-columns:30px auto;flex:0 0 auto;justify-items:stretch;width:auto;min-width:max-content;min-height:46px;padding:7px 12px;border:0;border-bottom:3px solid transparent;text-align:left}
  #institutional.nalvi-nav-collapsed .nalvi-academic-nav-copy{display:block}
  .nalvi-academic-nav-icon{width:30px;height:30px;border-radius:9px;font-size:16px}
}
@media(max-width:760px){
  .nalvi-academic-contextbar{align-items:stretch;flex-direction:column;gap:9px}.nalvi-workspace-switcher,.nalvi-workspace-switcher select{width:100%;max-width:none}
  .nalvi-academic-entry,.nalvi-academic-tools-grid{grid-template-columns:minmax(0,1fr)}
  .nalvi-student-class-list,.nalvi-student-class-tools,.nalvi-teacher-directory-list{grid-template-columns:minmax(0,1fr)}
  .nalvi-academic-entry-card{grid-template-columns:48px minmax(0,1fr);padding:17px}
  .nalvi-academic-entry-icon{width:48px;height:48px;border-radius:15px;font-size:23px}
  .nalvi-academic-entry-card h3{font-size:19px}
  .nalvi-teacher-first-step{grid-template-columns:46px minmax(0,1fr);padding:17px}
  .nalvi-teacher-first-step>span{width:46px;height:46px}
  .nalvi-teacher-first-step .btn{grid-column:1/-1;width:100%}
  .nalvi-summary-metrics,.nalvi-video-library-results,.nalvi-audio-library-results{grid-template-columns:minmax(0,1fr)}
  .nalvi-video-library-item>button{grid-template-columns:minmax(130px,40%) minmax(0,1fr)}
  .nalvi-student-data>.gesa-section-head{display:block}
}
@media(max-width:430px){
  .nalvi-academic-entry-card{grid-template-columns:minmax(0,1fr)}
  .nalvi-academic-pin-row{grid-template-columns:minmax(0,1fr)}
  .nalvi-academic-pin-row button{width:100%}
  .nalvi-workspace-switcher{display:grid;width:100%}.nalvi-workspace-switcher select{width:100%;max-width:none}
  .nalvi-institution-code-row{align-items:stretch;flex-direction:column}.nalvi-institution-code-row .mini-btn{width:100%}
  .nalvi-created-institution>div>*{width:100%}
  .nalvi-institution-options>.mini-btn,.nalvi-approved-institution-code>.mini-btn{width:100%}
  .nalvi-student-class{grid-template-columns:auto minmax(0,1fr)}
  .nalvi-student-class button{grid-column:1/-1;width:100%}
  .gesa-group-share{justify-items:start}
  .nalvi-summary-heading{align-items:flex-start;flex-direction:column}
  .nalvi-summary-heading .mini-btn{width:100%}
  .nalvi-export-menu[open]>.gesa-inline-actions{left:0;right:auto}
  .nalvi-video-library-item>button{grid-template-columns:minmax(0,1fr)}.nalvi-video-library-cover,.nalvi-video-library-cover img{min-height:170px}.nalvi-video-dialog{width:calc(100vw - 18px)}
}

/* NALVI Academic Studio 21 · dashboard approved from the visual prototype. */
#institutional.nalvi-academic-teacher-mode .shell.gesa-management{max-width:1500px;padding-top:18px;padding-bottom:124px}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace{display:grid;grid-template-columns:118px minmax(0,1fr);grid-template-rows:auto auto minmax(0,auto);gap:20px 28px;align-items:start}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>.gesa-tabs.nalvi-academic-nav{grid-column:1;grid-row:1/span 3;position:sticky;top:92px;display:flex;flex-direction:column;gap:6px;max-height:calc(100vh - 118px);overflow:auto;margin:0;padding:14px 10px;border:1px solid #dfe2f1;border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(34,45,92,.06)}
#institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .gesa-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;min-width:0;min-height:86px;padding:10px 5px;border:0;border-radius:14px;background:transparent;color:#1d2a68;text-align:center;white-space:normal;box-shadow:none}
#institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .gesa-tab:hover,#institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .gesa-tab:focus-visible{background:#f6f5ff;outline:2px solid #5f59cf33;transform:none}
#institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .gesa-tab.active{background:transparent;color:#3d42b3}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:transparent;color:#19265f;font-size:0}
#institutional.nalvi-academic-teacher-mode .gesa-tab.active .nalvi-academic-nav-icon{background:linear-gradient(145deg,#4d4ac2,#5962d6);color:#fff;box-shadow:0 8px 18px rgba(70,70,185,.2)}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-icon svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-copy b{font-size:12px;line-height:1.25}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-copy small{display:none}
#institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .nalvi-academic-nav-secondary{margin-top:auto;padding-top:8px;border-top:1px solid #e7e8f2;border-radius:0}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-contextbar{grid-column:2;grid-row:1;display:grid;grid-template-columns:minmax(240px,1fr) minmax(420px,auto);align-items:center;gap:22px;min-height:74px;margin:0;padding:0 0 0 14px;border:0;border-radius:0;background:transparent;box-shadow:none}
.nalvi-academic-page-title h2{margin:0;color:#17245d;font-size:clamp(27px,2.4vw,38px);line-height:1.08;letter-spacing:-.025em}
.nalvi-academic-workspace-control{display:flex;align-items:center;justify-content:flex-end;gap:14px;min-width:0}.nalvi-academic-workspace-control>span{flex:0 0 auto;color:#46506f;font-size:13px}
#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher{display:flex;align-items:stretch;gap:0;width:min(570px,100%);min-height:48px;padding:3px;border:1px solid #d9dbee;border-radius:15px;background:#fff;color:#1c2860;overflow:hidden}
#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher button{flex:1 1 180px;min-width:145px;padding:9px 15px;border:1px solid transparent;border-radius:11px;background:transparent;color:#404867;font:850 13px/1.2 inherit;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher button:hover,#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher button:focus-visible{background:#f7f7ff;outline:2px solid #5a57cc33}
#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher button.active{border-color:#6a64e3;background:#f5f3ff;color:#3e3fb2}
.nalvi-workspace-chevron{display:grid;place-items:center;flex:0 0 36px;color:#29356c;font-size:18px}
.nalvi-academic-subnav{grid-column:2;grid-row:2;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));min-height:68px;padding:0 22px;border:1px solid #dfe2f0;border-radius:17px;background:#fff;box-shadow:0 7px 20px rgba(35,45,89,.06)}
.nalvi-academic-subnav button{position:relative;display:flex;align-items:center;justify-content:center;gap:11px;min-width:0;padding:12px 8px;border:0;background:transparent;color:#505979;font:850 14px/1.2 inherit;cursor:pointer}
.nalvi-academic-subnav button:after{content:"";position:absolute;left:18%;right:18%;bottom:0;height:3px;border-radius:3px 3px 0 0;background:transparent}
.nalvi-academic-subnav button:hover,.nalvi-academic-subnav button:focus-visible{color:#3d42b3;outline:0}.nalvi-academic-subnav button:focus-visible{background:#f8f7ff;border-radius:10px}
.nalvi-academic-subnav button.active{color:#3d42b3}.nalvi-academic-subnav button.active:after{background:#4b4cc6}
.nalvi-academic-subnav svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>#gesaAcademicState,#institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>.gesa-pane{grid-column:2;grid-row:3;min-width:0;margin:0}
#institutional.nalvi-academic-teacher-mode .nalvi-teacher-overview-pane>#gesaAcademicKpis,#institutional.nalvi-academic-teacher-mode .nalvi-teacher-overview-pane>.gesa-management-toolbar,#institutional.nalvi-academic-teacher-mode .nalvi-teacher-overview-pane>.gesa-table-wrap,#institutional.nalvi-academic-teacher-mode .nalvi-teacher-overview-pane>#nalviTeacherSummary,#institutional.nalvi-academic-teacher-mode .nalvi-teacher-overview-pane>#nalviStudentData{display:none!important}
.nalvi-teacher-overview{display:grid;gap:26px}.nalvi-teacher-overview-grid{display:grid;grid-template-columns:minmax(0,2.1fr) minmax(260px,.9fr);gap:24px}.nalvi-teacher-overview-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:24px}
.nalvi-overview-card{min-width:0;padding:24px;border:1px solid #dfe2f0;border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(35,45,89,.06)}.nalvi-overview-card h3{margin:0;color:#17245d;font-size:21px}.nalvi-overview-card>p,.nalvi-overview-card>div>p{color:#69708d}
.nalvi-overview-classes>header{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.nalvi-overview-classes>header .btn{min-height:43px;padding:10px 22px;border-radius:12px}
.nalvi-overview-class-list{display:grid;gap:12px;max-height:390px;overflow:auto}.nalvi-overview-class-row{display:grid;grid-template-columns:62px minmax(170px,1.3fr) minmax(120px,.75fr) minmax(160px,1fr) auto 80px;align-items:center;gap:16px;padding:14px 16px;border:1px solid #dfe2ef;border-radius:15px;background:#fff}.nalvi-overview-class-avatar{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:linear-gradient(145deg,#eee9ff,#f6f3ff);color:#3639a3;font-size:17px;font-weight:950}.nalvi-overview-class-main{min-width:0}.nalvi-overview-class-main h4{margin:0 0 7px;color:#17245d;font-size:16px}.nalvi-overview-class-main span,.nalvi-overview-class-meta{display:flex;align-items:center;gap:7px;min-width:0;color:#5f6783;font-size:12px}.nalvi-overview-class-main svg,.nalvi-overview-class-meta svg{flex:0 0 auto;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.nalvi-overview-class-row>.btn{min-height:39px;padding:9px 15px;border-radius:11px}.nalvi-overview-class-row>.gesa-status{justify-self:end}.nalvi-overview-empty{display:grid;justify-items:start;gap:12px;padding:24px;border:1px dashed #d6d8e8;border-radius:15px;background:#fbfbfe}.nalvi-overview-empty p{margin:0;color:#69708d}
.nalvi-overview-today{display:grid;align-content:start;gap:18px}.nalvi-overview-today>div{display:flex;align-items:center;gap:18px;padding:12px 4px}.nalvi-overview-today hr{width:100%;margin:0;border:0;border-top:1px solid #e4e6f1}.nalvi-overview-today p{display:grid;gap:2px;margin:0}.nalvi-overview-today p b{color:#11759c;font-size:34px;line-height:1}.nalvi-overview-today p span{color:#5c6683;font-size:13px}.nalvi-overview-metric-icon{display:grid;place-items:center;width:58px;height:58px;border-radius:16px}.nalvi-overview-metric-icon.tasks{background:#eef8ff;color:#2c8bd1}.nalvi-overview-metric-icon.students{background:#eaf9f7;color:#188c8f}.nalvi-overview-metric-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.nalvi-overview-library>p,.nalvi-overview-live p{margin:7px 0 20px;color:#69708d;font-size:13px}.nalvi-overview-library>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.nalvi-overview-library button{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:14px;min-height:82px;padding:13px 16px;border:1px solid #dfe2ef;border-radius:14px;background:#fff;color:#17245d;font:inherit;text-align:left;cursor:pointer}.nalvi-overview-library button:hover,.nalvi-overview-library button:focus-visible{border-color:#6862df;background:#faf9ff;outline:2px solid #6862df22}.nalvi-overview-library button>span{display:grid;place-items:center;width:52px;height:52px;border-radius:13px;color:#fff}.nalvi-overview-library button>span.video{background:linear-gradient(145deg,#9b58ee,#6f49dc)}.nalvi-overview-library button>span.audio{background:linear-gradient(145deg,#43bfd2,#239ab3)}.nalvi-overview-library svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.nalvi-overview-library button b{font-size:15px}.nalvi-overview-library button i{color:#4b5481;font-size:26px;font-style:normal}
.nalvi-overview-live{display:grid;grid-template-columns:minmax(0,1fr) minmax(210px,.62fr);align-items:center;gap:22px}.nalvi-overview-live>div{position:relative;min-height:150px}.nalvi-overview-live-art{display:grid;place-items:center;width:88px;height:72px;margin-top:14px;border-radius:15px;background:linear-gradient(145deg,#eeeaff,#e7f4ff);color:#655ddd}.nalvi-overview-live-art svg{width:48px;height:48px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.nalvi-overview-live>button{display:flex;align-items:center;justify-content:center;gap:12px;min-height:60px;padding:12px 20px;border:2px solid #514ec6;border-radius:13px;background:#fff;color:#3e40b1;font:950 15px/1.2 inherit;cursor:pointer}.nalvi-overview-live>button:hover,.nalvi-overview-live>button:focus-visible{background:#f6f5ff;outline:3px solid #514ec622}.nalvi-overview-live>button>span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#4e4cc5;color:#fff;font-size:24px;line-height:1}
#institutional.nalvi-academic-teacher-mode .nalvi-overview-class-row>.gesa-status{text-transform:none}
#institutional.nalvi-academic-teacher-mode .nalvi-class-directory{grid-template-columns:minmax(0,1fr)}#institutional.nalvi-academic-teacher-mode .nalvi-class-directory-row{grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto;align-items:center;min-height:0}#institutional.nalvi-academic-teacher-mode .nalvi-class-directory-row>.btn{width:auto;min-width:120px}

@media(max-width:1120px){
  .nalvi-teacher-overview-grid,.nalvi-teacher-overview-actions{grid-template-columns:minmax(0,1fr)}
  .nalvi-overview-class-row{grid-template-columns:58px minmax(150px,1fr) minmax(110px,.7fr) auto 76px}.nalvi-overview-class-row>.nalvi-overview-class-meta.teacher{display:none}
}
@media(max-width:900px){
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto minmax(0,auto);gap:14px}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-contextbar{grid-column:1;grid-row:1}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-subnav{grid-column:1;grid-row:2}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>.gesa-tabs.nalvi-academic-nav{grid-column:1;grid-row:3;position:sticky;top:78px;z-index:6;display:flex;flex-direction:row;max-height:none;overflow-x:auto;overflow-y:hidden;padding:7px}
  #institutional.nalvi-academic-teacher-mode .gesa-tabs.nalvi-academic-nav .gesa-tab{flex:0 0 104px;min-width:104px;min-height:70px;padding:7px}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-icon{width:34px;height:34px;border-radius:10px}#institutional.nalvi-academic-teacher-mode .nalvi-academic-nav-icon svg{width:21px;height:21px}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>#gesaAcademicState,#institutional.nalvi-academic-teacher-mode .nalvi-academic-workspace>.gesa-pane{grid-column:1;grid-row:4}
}
@media(max-width:720px){
  #institutional.nalvi-academic-teacher-mode .shell.gesa-management{padding-top:12px}
  #institutional.nalvi-academic-teacher-mode .nalvi-academic-contextbar{grid-template-columns:minmax(0,1fr);gap:12px;padding:0}.nalvi-academic-workspace-control{display:grid;justify-content:stretch;gap:7px}.nalvi-academic-workspace-control>span{font-weight:850}
  #institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher{width:100%;overflow-x:auto}#institutional.nalvi-academic-teacher-mode .nalvi-workspace-switcher button{min-width:150px}
  .nalvi-academic-subnav{display:flex;overflow-x:auto;padding:0 8px}.nalvi-academic-subnav button{flex:0 0 132px}
  .nalvi-overview-card{padding:18px}.nalvi-overview-classes>header{align-items:flex-start;flex-direction:column}.nalvi-overview-classes>header .btn{width:100%}
  .nalvi-overview-class-row{grid-template-columns:52px minmax(0,1fr) auto;gap:12px}.nalvi-overview-class-avatar{width:48px;height:48px}.nalvi-overview-class-row>.nalvi-overview-class-meta{grid-column:2/4}.nalvi-overview-class-row>.gesa-status{grid-column:2}.nalvi-overview-class-row>.btn{grid-column:3;grid-row:3}
  .nalvi-overview-library>div,.nalvi-overview-live{grid-template-columns:minmax(0,1fr)}.nalvi-overview-live>button{width:100%}
}