.classroom-timer-nav[data-v-7b79458b]{background:var(--white);border:2px solid var(--light-gray);border-radius:16px;box-shadow:0 4px 12px #00000014;margin:50px auto 0;max-width:700px;padding:30px}.classroom-timer-nav h3[data-v-7b79458b]{color:var(--dark-blue);font-size:1.3rem;font-weight:700;margin-bottom:20px;text-align:center}.timer-links[data-v-7b79458b]{display:grid;gap:12px;grid-template-columns:repeat(3,1fr)}.timer-nav-btn[data-v-7b79458b]{align-items:center;background:linear-gradient(135deg,#a8e063,#56ab2f);border:2px solid var(--black);border-radius:12px;box-shadow:0 2px 6px #00000026;color:var(--white);display:flex;flex-direction:column;justify-content:center;padding:16px 12px;text-align:center;transition:all .3s}.timer-nav-btn[data-v-7b79458b]:hover{box-shadow:0 4px 10px #00000040;transform:translateY(-3px)}.btn-icon[data-v-7b79458b]{font-size:2rem;margin-bottom:6px}.btn-text[data-v-7b79458b]{font-size:.9rem;font-weight:600;line-height:1.2}@media(max-width:768px){.classroom-timer-nav[data-v-7b79458b]{padding:20px}.timer-links[data-v-7b79458b]{grid-template-columns:1fr}.timer-nav-btn[data-v-7b79458b]{flex-direction:row;gap:12px;justify-content:flex-start;padding:14px 16px}.btn-icon[data-v-7b79458b]{font-size:1.5rem;margin-bottom:0}.btn-text[data-v-7b79458b]{font-size:1rem}}