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button{overflow-wrap:anywhere;text-align:left;white-space:normal;max-width:100%}.break-bulk{align-items:center}.break-bulk strong{flex-basis:100%;font-size:14px}.break-bulk button[aria-pressed=true]{background:var(--accent-soft,#e9f0ef);border-color:var(--accent,#347c71)}.break-preview-list{gap:10px;margin:14px 0;display:grid}.break-preview-row,.break-protected{overflow-wrap:anywhere;min-width:0;padding:14px}.break-preview-row p,.break-protected p{color:var(--text-muted,#5a6971);margin:6px 0;font-size:14px}.break-preview-row label{max-width:280px;margin-top:10px}.break-protected{background:var(--surface-muted,#f4f6f7);margin:8px 0}.break-plan-deltas{border-top:1px solid var(--border,#dce2e5);margin-top:16px}.break-reason{overflow-wrap:anywhere;white-space:pre-wrap}.schedule-break-dialog .break-restore-row{overflow-wrap:anywhere;flex-direction:row;align-items:flex-start;gap:12px;padding:14px;font-weight:400}.break-restore-row 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.schedule-break-markers{text-align:left;width:100%}.mobile-break-dot{color:#426056;font-size:12px}.break-history-button{margin:0 0 12px}.schedule-break-dialog .dialog-actions{background:var(--surface,#fff);flex-wrap:wrap;gap:10px;margin-top:20px;padding:16px 0;display:flex;position:sticky;bottom:-24px}@media (width<=600px){.schedule-break-dialog{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);padding:16px}.break-date-fields,.break-filters{grid-template-columns:minmax(0,1fr)}.schedule-break-dialog .dialog-actions{bottom:-16px}.schedule-break-dialog .dialog-actions button{white-space:normal;flex:130px}.calendar-event-switch{flex-wrap:wrap}.calendar-event-switch button{flex:auto}}.break-recovery{z-index:19;border:1px solid var(--line-subtle);overflow-wrap:anywhere;background:#fff;border-radius:12px;max-width:min(420px,100vw - 32px);padding:16px;position:fixed;bottom:16px;right:16px;box-shadow:0 8px 30px #0002}.break-recovery p{margin:8px 0;font-size:14px}.break-recovery button{white-space:normal;margin:4px 0}.schedule-break-backdrop{z-index:1100;padding:16px}.schedule-break-dialog{width:min(900px,100%)}@media (width<=600px){.schedule-break-backdrop{padding:8px}.schedule-break-dialog{width:100%}}.import-break-conflicts{overflow-wrap:anywhere;background:#edf2ee;border:1px solid #c7d3cd;border-radius:8px;margin:12px 0;padding:12px}.calendar-event-switch:has(button:nth-child(3)){grid-template-columns:repeat(3,minmax(0,1fr))}.mobile-bottom-navigation,.mobile-navigation-menu{display:none}@media (width<=620px){.app-shell .app-sidebar{z-index:19;grid-template-columns:minmax(0,1fr) auto;height:auto;min-height:auto}.app-shell .app-sidebar .app-navigation,.app-shell .sidebar-account,.app-shell .sidebar-label{display:none}.app-shell .app-sidebar .brand{min-width:0}.mobile-navigation-menu{grid-area:1/2;display:block;position:relative}.mobile-menu-trigger{justify-content:center;align-items:center;gap:var(--space-1);min-height:44px;color:var(--text-strong);background:var(--surface-raised);border:1px solid var(--line-subtle);border-radius:var(--radius-md);padding:8px;display:flex}.mobile-menu-panel{inset-inline-end:0;width:min(280px,100vw - 24px);max-height:calc(100dvh - 100px);padding:var(--space-3);border:1px solid var(--line-subtle);border-radius:var(--radius-md);background:var(--surface-raised);position:absolute;top:calc(100% + 8px);overflow-y:auto;box-shadow:0 8px 28px #1427351f}.mobile-menu-panel nav{gap:var(--space-1);display:grid}.mobile-menu-panel button{align-items:center;gap:var(--space-2);width:100%;min-height:44px;color:var(--text-strong);text-align:left;border-radius:var(--radius-sm);background:0 0;border:1px solid #0000;padding:8px 10px;display:flex}.mobile-menu-panel button[aria-current=page]{color:var(--accent-hover);background:var(--surface-soft)}.mobile-menu-login{margin:var(--space-3) 0 var(--space-1);color:var(--text-muted);overflow-wrap:anywhere;padding-inline:10px;font-size:12px}.mobile-menu-panel .mobile-menu-logout{border-color:var(--line-subtle)}.mobile-bottom-navigation{z-index:19;padding:4px 4px calc(4px + env(safe-area-inset-bottom));background:var(--surface-raised);border-top:1px solid var(--line-subtle);grid-template-columns:repeat(3,minmax(0,1fr));display:grid;position:fixed;inset:auto 0 0}.mobile-bottom-navigation button{min-width:0;min-height:68px;color:var(--text-muted);border-radius:var(--radius-md);text-align:center;background:0 0;border:1px solid #0000;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:4px;font-size:11px;line-height:1.25;display:flex}.mobile-bottom-navigation button>span{overflow-wrap:anywhere;min-width:0;max-width:100%}.mobile-bottom-navigation button[aria-current=page]{color:var(--accent-hover);background:var(--surface-soft);font-weight:750}.mobile-nav-icon{justify-content:center;align-items:center;display:flex;position:relative}.mobile-nav-count{inset-inline-start:calc(100% + 2px);font-variant-numeric:tabular-nums;white-space:nowrap;overflow-wrap:normal;background:var(--accent);width:max-content;min-width:20px;height:20px;color:var(--surface-raised);border-radius:20px;justify-content:center;align-items:center;padding:0 5px;font-size:10px;font-weight:750;line-height:1;display:inline-flex;position:absolute;top:-4px}.app-shell-with-mobile-nav .app-main-area{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.app-shell .lesson-toast,.app-shell .calendar-load-banner,.app-shell .break-recovery{bottom:calc(88px + env(safe-area-inset-bottom))}.app-shell .task-toast-stacked{bottom:calc(160px + env(safe-area-inset-bottom))}.mobile-menu-trigger:focus-visible,.mobile-menu-panel button:focus-visible,.mobile-bottom-navigation button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}}