:root{--theme-bg:#f5f7f5;--theme-card:#fff;--theme-accent:#65a98b;--theme-soft:#eef7f2;--theme-text:#263238}body{background:var(--theme-bg)!important;color:var(--theme-text)}.stat-card,.task-card,.moment-card,.calendar-card,.modal,.mobile-panel{background:var(--theme-card)}.primary-btn,.progress span,.task-card.done .task-check{background:var(--theme-accent)}.nav-item.active,.stat-card.accent,.bottom-item.active{color:var(--theme-accent);background:var(--theme-soft)}.bottom-item.active{background:transparent}.timer-display{color:var(--theme-accent)}