.teaching-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:32px 0 72px;color:var(--text-primary)}
.teaching-hero,.teaching-panel,.teaching-form,.teaching-metrics article{border:1px solid var(--border-default);background:var(--surface-1);border-radius:22px;box-shadow:0 16px 42px color-mix(in srgb,var(--page-glow) 10%,transparent)}
.teaching-hero{padding:28px}.teaching-hero p{margin:0 0 8px;color:var(--text-muted);font-weight:800;letter-spacing:.12em}.teaching-hero h1{margin:0 0 6px;font-size:clamp(2rem,5vw,3.6rem)}
.teaching-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.teaching-tabs a{padding:10px 14px;border:1px solid var(--border-default);border-radius:999px;background:var(--surface-2);color:var(--text-secondary);text-decoration:none;font-weight:700}.teaching-tabs a[aria-current=page]{background:var(--action-primary-bg);color:var(--action-primary-text);border-color:var(--action-primary-border)}
.teaching-message{padding:12px 16px;border:1px solid var(--info-border);background:var(--info-bg);color:var(--info-text);border-radius:14px}.teaching-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:18px 0}.teaching-metrics article{padding:18px;display:grid;gap:6px}.teaching-metrics strong{font-size:2rem}.teaching-metrics span{color:var(--text-muted)}
.teaching-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:18px}.teaching-panel,.teaching-form{padding:22px}.teaching-panel h2,.teaching-form h2{margin:0 0 18px}.teaching-panel>article,.teaching-panel>.teaching-assignment{display:grid;gap:5px;padding:14px 0;border-bottom:1px solid var(--border-soft);color:var(--text-primary);text-decoration:none}.teaching-panel article:last-child{border-bottom:0}.teaching-panel span,.teaching-panel small{color:var(--text-muted)}
.teaching-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.teaching-cards>*{display:grid;gap:5px;padding:16px;border:1px solid var(--border-soft);background:var(--surface-2);border-radius:15px;text-decoration:none;color:var(--text-primary)}
.teaching-form{display:grid;gap:13px;align-content:start}.teaching-form label{display:grid;gap:6px;color:var(--text-secondary);font-weight:700}.teaching-form input,.teaching-form select,.teaching-form textarea{width:100%;min-width:0;border:1px solid var(--border-strong);background:var(--surface-inset);color:var(--text-primary);border-radius:12px;padding:11px 12px;font:inherit}.teaching-form textarea{min-height:90px;resize:vertical}.teaching-form button,.teaching-actions a{border:1px solid var(--action-primary-border);background:var(--action-primary-bg);color:var(--action-primary-text);border-radius:12px;padding:12px 16px;font-weight:800;text-decoration:none}.teaching-check{grid-template-columns:auto 1fr!important;align-items:center}.teaching-check input{width:auto}.teaching-actions{display:flex;gap:8px;margin-top:8px}.teaching-detail dl{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.teaching-detail dl div{padding:12px;background:var(--surface-2);border-radius:12px}.teaching-detail dt{color:var(--text-muted)}.teaching-detail dd{margin:4px 0 0;font-weight:800}.teaching-detail aside{margin:18px 0;padding:16px;background:var(--info-bg);color:var(--info-text);border:1px solid var(--info-border);border-radius:14px}
.teaching-review{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;align-items:end;padding:16px 0;border-bottom:1px solid var(--border-soft)}.teaching-review textarea,.teaching-review input,.teaching-review select{width:100%;border:1px solid var(--border-default);background:var(--surface-inset);color:var(--text-primary);border-radius:10px;padding:9px}.teaching-review button{padding:10px;border:0;border-radius:10px;background:var(--action-primary-bg);color:var(--action-primary-text);font-weight:800}
@media(max-width:800px){.teaching-shell{width:min(100% - 20px,720px);padding-top:18px}.teaching-grid{grid-template-columns:1fr}.teaching-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.teaching-cards{grid-template-columns:1fr}.teaching-detail dl,.teaching-review{grid-template-columns:1fr}.teaching-tabs{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}.teaching-tabs a{white-space:nowrap}}

/* Single-teacher secretary. Uses the same semantic token layer as the rest of Playinform. */
.secretary-shell{display:grid;gap:18px;max-width:1240px}
.secretary-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;min-width:0}
.secretary-hero>div{min-width:0}.secretary-hero h1{font-size:clamp(2rem,4.8vw,3.25rem);text-wrap:balance}
.secretary-create{position:relative;flex:0 0 auto}.secretary-create>summary,.secretary-back{list-style:none;cursor:pointer;border:1px solid var(--action-primary-border);background:var(--action-primary-bg);color:var(--action-primary-text);border-radius:14px;padding:12px 18px;font-weight:900;text-decoration:none}
.secretary-create>summary::-webkit-details-marker{display:none}.secretary-create>div{position:absolute;right:0;z-index:10;display:grid;min-width:260px;margin-top:8px;padding:8px;border:1px solid var(--border-default);border-radius:16px;background:var(--surface-1);box-shadow:0 20px 48px color-mix(in srgb,var(--page-glow) 22%,transparent)}
.secretary-create a{padding:10px 12px;border-radius:10px;color:var(--text-primary);text-decoration:none;font-weight:700}.secretary-create a:hover,.secretary-create a:focus-visible{background:var(--surface-2);outline:2px solid var(--action-primary-border);outline-offset:1px}
.secretary-section,.secretary-calendar{padding:22px;border:1px solid var(--border-default);border-radius:22px;background:var(--surface-1);box-shadow:0 16px 42px color-mix(in srgb,var(--page-glow) 10%,transparent)}
.secretary-section__heading,.secretary-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.secretary-section__heading p,.secretary-toolbar p,.secretary-form>div>p{margin:0 0 5px;color:var(--text-muted);font-size:.76rem;font-weight:900;letter-spacing:.12em}.secretary-section__heading h2,.secretary-toolbar h2,.secretary-form>div>h2{margin:0}.secretary-section__heading>a{color:var(--action-secondary-text);font-weight:800;text-underline-offset:4px}
.secretary-session-list{display:grid;gap:10px}.secretary-session{display:grid!important;grid-template-columns:74px minmax(0,1fr) auto;align-items:center;gap:14px;padding:14px!important;border:1px solid var(--border-soft)!important;border-radius:16px;background:var(--surface-2);min-width:0}
.secretary-session__time{display:grid;padding-right:12px;border-right:1px solid var(--border-default)}.secretary-session__time strong{font-size:1.15rem}.secretary-session__time span{font-size:.78rem}
.secretary-session__body{display:grid;gap:4px;min-width:0}.secretary-session__heading{display:flex;align-items:center;justify-content:flex-start;gap:8px;flex-wrap:wrap;min-width:0}.secretary-session__heading strong{overflow-wrap:anywhere}.secretary-session__body>span,.secretary-session__body>small{color:var(--text-muted)}
.secretary-status{display:inline-flex;align-items:center;width:max-content;max-width:100%;min-height:26px;padding:3px 9px;border:1px solid var(--info-border);border-radius:999px;background:var(--info-bg);color:var(--info-text);font-size:.76rem;font-weight:850;line-height:1.25}.secretary-status.is-success{border-color:var(--success-border);background:var(--success-bg);color:var(--success-text)}.secretary-status.is-warning{border-color:var(--warning-border);background:var(--warning-bg);color:var(--warning-text)}.secretary-status.is-danger{border-color:var(--error-border);background:var(--error-bg);color:var(--error-text)}.secretary-status.is-muted{border-color:var(--locked-border);background:var(--locked-bg);color:var(--locked-text)}
.secretary-actions{position:relative}.secretary-actions>summary{cursor:pointer;padding:8px 11px;border:1px solid var(--action-secondary-border);border-radius:10px;background:var(--action-secondary-bg);color:var(--action-secondary-text);font-weight:800;list-style:none}.secretary-actions>summary::-webkit-details-marker{display:none}.secretary-actions__menu{position:absolute;right:0;z-index:8;display:grid;gap:7px;width:min(320px,80vw);margin-top:6px;padding:10px;border:1px solid var(--border-default);border-radius:14px;background:var(--surface-1);box-shadow:0 16px 40px color-mix(in srgb,var(--page-glow) 20%,transparent)}
.secretary-actions__menu form,.secretary-actions__menu details{display:grid;gap:8px}.secretary-actions__menu summary,.secretary-actions__menu a,.secretary-actions__menu button{cursor:pointer;border:1px solid var(--action-secondary-border);border-radius:10px;padding:9px 11px;background:var(--action-secondary-bg);color:var(--action-secondary-text);font:inherit;font-weight:750;text-align:left;text-decoration:none}.secretary-actions__menu label{display:grid;gap:5px;color:var(--text-secondary);font-size:.82rem;font-weight:700}.secretary-actions__menu input,.secretary-actions__menu textarea{min-width:0;width:100%;padding:9px;border:1px solid var(--border-default);border-radius:9px;background:var(--surface-inset);color:var(--text-primary)}
.secretary-empty{display:grid;justify-items:start;gap:5px;padding:24px;border:1px dashed var(--border-strong);border-radius:16px;background:var(--surface-inset);color:var(--text-secondary)}
.secretary-dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.secretary-dashboard-grid>*{min-width:0}.secretary-finance{grid-template-columns:repeat(5,minmax(0,1fr))}.secretary-finance strong{font-size:clamp(1.2rem,2.6vw,2rem)}
.secretary-toolbar label{display:grid;gap:5px;min-width:min(320px,100%);color:var(--text-secondary);font-size:.78rem;font-weight:800}.secretary-toolbar input{width:100%;padding:11px 13px;border:1px solid var(--border-default);border-radius:12px;background:var(--surface-inset);color:var(--text-primary)}
.secretary-students>a{position:relative}.secretary-students>a>div{display:flex;align-items:center;gap:10px;min-width:0}.secretary-number{display:grid;place-items:center;flex:0 0 36px;height:36px;border-radius:12px;background:var(--action-primary-bg);color:var(--action-primary-text);font-weight:900}
.secretary-segmented{display:inline-flex;gap:3px;padding:3px;border:1px solid var(--border-default);border-radius:12px;background:var(--surface-inset)}.secretary-segmented button{cursor:pointer;border:0;border-radius:9px;padding:8px 11px;background:transparent;color:var(--text-secondary);font:inherit;font-weight:800}.secretary-segmented button[aria-pressed=true]{background:var(--action-primary-bg);color:var(--action-primary-text)}
.secretary-calendar__grid{display:grid;gap:10px}.secretary-calendar__grid.is-week,.secretary-calendar__grid.is-month{grid-template-columns:repeat(7,minmax(0,1fr));align-items:start}.secretary-calendar__grid.is-day{grid-template-columns:minmax(0,760px)}.secretary-calendar__item{display:grid;gap:6px;min-width:0}.secretary-calendar__item>time{color:var(--text-muted);font-size:.78rem;font-weight:850;text-transform:uppercase}.secretary-calendar__grid.is-week .secretary-session,.secretary-calendar__grid.is-month .secretary-session{grid-template-columns:1fr;align-items:start;padding:11px!important}.secretary-calendar__grid.is-week .secretary-session__time,.secretary-calendar__grid.is-month .secretary-session__time{display:flex;gap:5px;border:0;padding:0}.secretary-calendar__grid.is-week .secretary-actions,.secretary-calendar__grid.is-month .secretary-actions{width:100%}.secretary-calendar__grid.is-week .secretary-actions>summary,.secretary-calendar__grid.is-month .secretary-actions>summary{width:100%}
.secretary-form{margin-top:0}.secretary-form__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.secretary-form__wide{grid-column:1/-1}.secretary-hint{margin:0;padding:10px 12px;border-left:3px solid var(--info-border);background:var(--info-bg);color:var(--info-text);border-radius:0 10px 10px 0;font-size:.86rem;line-height:1.45}.secretary-hint a{color:inherit;font-weight:800}
.secretary-package-list{display:grid;gap:12px}.secretary-package{padding:16px!important;border:1px solid var(--border-soft)!important;border-radius:16px;background:var(--surface-2)}.secretary-package__summary{display:flex;justify-content:space-between;gap:18px}.secretary-package__summary>div:first-child{display:grid;gap:5px}.secretary-package__numbers{display:grid;grid-template-columns:repeat(4,minmax(76px,1fr));gap:8px}.secretary-package__numbers span{display:grid;gap:3px;padding:9px;border:1px solid var(--border-soft);border-radius:10px;background:var(--surface-inset);font-size:.76rem}.secretary-package__numbers strong{font-size:1.1rem;color:var(--text-primary)}.secretary-package details>summary{cursor:pointer;margin-top:12px;color:var(--action-secondary-text);font-weight:800}.secretary-package__history{margin:10px 0}.secretary-package__history p{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--border-soft)}
.secretary-operation{display:grid;grid-template-columns:1fr .55fr .55fr 1.4fr auto;align-items:end;gap:9px}.secretary-operation label{display:grid;gap:5px;color:var(--text-secondary);font-size:.78rem;font-weight:800}.secretary-operation input,.secretary-operation select,.secretary-operation textarea{width:100%;min-width:0;padding:9px;border:1px solid var(--border-default);border-radius:9px;background:var(--surface-inset);color:var(--text-primary)}.secretary-operation textarea{min-height:40px}.secretary-operation button,.teaching-panel>article button{cursor:pointer;border:1px solid var(--action-primary-border);border-radius:10px;padding:10px 12px;background:var(--action-primary-bg);color:var(--action-primary-text);font-weight:850}
.secretary-definition{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0}.secretary-definition>div{display:grid;grid-template-columns:minmax(120px,1fr) minmax(0,1.35fr);gap:12px;padding:12px;border:1px solid var(--border-soft);border-radius:12px;background:var(--surface-2)}.secretary-definition dt{color:var(--text-muted)}.secretary-definition dd{margin:0;color:var(--text-primary);font-weight:800;overflow-wrap:anywhere}
.teaching-panel>article>div{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.teaching-panel>article>a{width:max-content;color:var(--action-secondary-text);font-weight:800;text-underline-offset:3px}

@media(max-width:1050px){.secretary-calendar__grid.is-week,.secretary-calendar__grid.is-month{grid-template-columns:repeat(2,minmax(0,1fr))}.secretary-form__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.secretary-operation{grid-template-columns:repeat(2,minmax(0,1fr))}.secretary-operation button{align-self:end}.secretary-package__summary{display:grid}.secretary-finance{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:800px){.secretary-shell{gap:12px}.secretary-hero{align-items:flex-start}.secretary-hero h1{font-size:clamp(1.75rem,9vw,2.5rem)}.secretary-create>div{position:fixed;top:auto;right:10px;bottom:max(12px,env(safe-area-inset-bottom));left:10px;min-width:0}.secretary-dashboard-grid{grid-template-columns:1fr}.secretary-finance{grid-template-columns:repeat(2,minmax(0,1fr))}.secretary-toolbar{display:grid}.secretary-toolbar label{min-width:0}.secretary-calendar__grid.is-week,.secretary-calendar__grid.is-month{grid-template-columns:1fr}.secretary-calendar__grid.is-week .secretary-session,.secretary-calendar__grid.is-month .secretary-session{grid-template-columns:64px minmax(0,1fr) auto}.secretary-calendar__grid.is-week .secretary-session__time,.secretary-calendar__grid.is-month .secretary-session__time{display:grid;border-right:1px solid var(--border-default);padding-right:9px}.secretary-form__grid,.secretary-operation,.secretary-definition{grid-template-columns:1fr}.secretary-form__wide{grid-column:auto}.secretary-definition>div{grid-template-columns:1fr}.secretary-package__numbers{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.teaching-shell{width:min(100% - 16px,500px)}.teaching-hero,.teaching-panel,.teaching-form,.secretary-section,.secretary-calendar{padding:16px;border-radius:18px}.secretary-hero{display:grid}.secretary-create{width:100%}.secretary-create>summary,.secretary-back{display:block;width:100%;text-align:center}.secretary-session,.secretary-calendar__grid.is-week .secretary-session,.secretary-calendar__grid.is-month .secretary-session{grid-template-columns:58px minmax(0,1fr);gap:10px}.secretary-actions{grid-column:1/-1}.secretary-actions>summary{width:100%;text-align:center}.secretary-actions__menu{position:static;width:100%}.secretary-segmented{display:grid;grid-template-columns:repeat(2,1fr);width:100%}.secretary-section__heading{display:grid}.secretary-finance{grid-template-columns:1fr 1fr}.secretary-package__history p{display:grid}}