.addition_mainContainer__LM_EL{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:100vh;padding:2rem 1.5rem;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;animation:addition_fadeIn__3KYnd 1.8s ease-out forwards;color:#2c3e50}.addition_title__EzcjW{font-size:2.8rem;font-weight:700;color:#0d47a1;margin-bottom:2.5rem;text-align:center;animation:addition_slideDown__rhysZ 1s ease forwards,addition_bounce__wT_Mw 1.6s ease-in-out infinite}.addition_timeScoreContainer__eHy8S{display:flex;gap:3rem;font-weight:600;font-size:1.3rem;color:#0d47a1;margin-bottom:1.8rem;animation:addition_fadeInUp__3FUBy 1.4s ease forwards}.addition_score__VqznP,.addition_timeLeft__mo_kx{background-color:hsla(0,0%,100%,.85);padding:.7rem 1.6rem;border-radius:16px;box-shadow:0 3px 12px rgba(13,71,161,.3);animation:addition_popIn__4mjKZ 1s ease forwards}.addition_inputContainer__CoB2q{display:flex;flex-direction:column;gap:1.2rem;background:#e8f0fe;padding:1.8rem 2rem;border-radius:18px;box-shadow:0 8px 20px rgba(13,71,161,.15);width:320px;animation:addition_fadeInUp__3FUBy 1.5s ease forwards}.addition_inputContainer__CoB2q label{font-weight:600;font-size:1.15rem;color:#134e8c}.addition_inputContainer__CoB2q input[type=number],.addition_inputContainer__CoB2q select{padding:.75rem 1rem;font-size:1.15rem;border-radius:14px;border:2px solid #a9c9ff;text-align:center;cursor:pointer;transition:border-color .3s ease,box-shadow .3s ease;width:100%;box-sizing:border-box}.addition_inputContainer__CoB2q input[type=number]:focus,.addition_inputContainer__CoB2q select:focus{border-color:#0d47a1;box-shadow:0 0 10px rgba(13,71,161,.5);outline:none}.addition_submitButton__Dc7Sj{padding:.75rem 1.5rem;font-weight:700;font-size:1.18rem;border-radius:14px;border:none;cursor:pointer;background-color:#0d47a1;color:#fff;box-shadow:0 6px 18px rgba(13,71,161,.5);transition:background-color .25s ease,transform .2s ease;animation:addition_pulseButton__6BMtX 2.2s ease-in-out infinite}.addition_submitButton__Dc7Sj:hover{background-color:#07306b;transform:scale(1.08)}.addition_submitButton__Dc7Sj:disabled{background-color:#a0a0a0!important;cursor:not-allowed;box-shadow:none;animation:none;transform:none}.addition_question__GohKu{font-size:2.5rem;font-weight:700;color:#0d47a1;background-color:#bbdefb;padding:1.4rem 2.7rem;border-radius:20px;box-shadow:0 0 15px rgba(13,71,161,.3);margin-bottom:2rem;text-align:center;animation:addition_slideInRight__IOTPQ 1s ease forwards,addition_rotateIn__hAluU 1s ease forwards}.addition_answerFeedback__KguIx{margin-top:1rem;font-size:1.7rem;font-weight:700;padding:1rem 1.5rem;border-radius:18px;color:#fff;text-align:center;box-shadow:0 6px 18px rgba(13,71,161,.6);background:linear-gradient(135deg,#2e7d32,#66bb6a);animation:addition_popIn__4mjKZ .4s ease forwards}.addition_answerFeedback__KguIx.addition_wrong__6RLsu{background:linear-gradient(135deg,#c62828,#ef5350)}.addition_passStatus__LhG5N{margin-top:1.3rem;font-weight:600;font-size:1.25rem;color:#375aab;text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.addition_gameOver__ufguj{background:linear-gradient(135deg,#e3f2fd,#bbdefb);border-radius:22px;padding:3rem 2.5rem;text-align:center;font-size:1.9rem;font-weight:700;color:#0d47a1;box-shadow:0 10px 28px rgba(13,71,161,.35);margin-top:3.5rem;display:flex;flex-direction:column;gap:1.5rem;animation:addition_popUp__spl1q 1.5s ease forwards,addition_bounceIn__cfOga 1.4s ease-in-out}.addition_gameOver__ufguj:hover{transform:scale(1.05);transition:transform .3s ease}.addition_stats__BHktT{font-size:1.6rem;font-weight:600;color:#2c3e50}@keyframes addition_fadeIn__3KYnd{0%{opacity:0}to{opacity:1}}@keyframes addition_slideDown__rhysZ{0%{transform:translateY(-40px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes addition_bounce__wT_Mw{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}@keyframes addition_fadeInUp__3FUBy{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes addition_slideInRight__IOTPQ{0%{transform:translateX(110%);opacity:0}to{transform:translateX(0);opacity:1}}@keyframes addition_popIn__4mjKZ{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}@keyframes addition_pulseButton__6BMtX{0%,to{box-shadow:0 0 0 0 rgba(13,71,161,.45)}50%{box-shadow:0 0 0 14px rgba(13,71,161,0)}}@keyframes addition_rotateIn__hAluU{0%{transform:rotate(80deg);opacity:0}to{transform:rotate(0deg);opacity:1}}@keyframes addition_popUp__spl1q{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}@keyframes addition_bounceIn__cfOga{0%{transform:scale(.85);opacity:0}50%{transform:scale(1.15);opacity:1}to{transform:scale(1)}}