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.12s}.btn-primary:hover{background:var(--accent-hover)}.mobile-tabs{display:none}@media (max-width: 768px){.app-layout{flex-direction:column;padding:0 0 56px;gap:0}.left-panel,.right-panel{display:none;border-radius:0;border:none;border-top:1px solid var(--border);height:calc(100vh - 56px);width:100%}.left-panel.mobile-active,.right-panel.mobile-active{display:flex}.calendar-header{padding:10px 12px;gap:8px;flex-wrap:wrap}.app-name{font-size:14px}.btn-new-event{padding:5px 10px;font-size:12px}.cal-event{left:2px;right:2px}.cal-event-actions{display:flex}.cal-event-edit,.cal-event-delete{width:20px;height:20px;font-size:14px}.task-column{padding:0 16px 20px}.modal{width:calc(100vw - 24px);max-width:none}.modal-input{font-size:16px;padding:10px 12px}.modal-footer{padding:12px 16px 16px}.mobile-tabs{display:flex;position:fixed;bottom:0;left:0;right:0;height:56px;background:var(--surface);border-top:1px solid 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