@charset "UTF-8";@import"https://fonts.googleapis.com/css2?family=Racing+Sans+One&display=swap";.landing-wrapper{width:100%;height:100vh;background:#0f0f0f;color:#fff;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.landing-content{text-align:center;z-index:2;opacity:0;animation:fadeIn 1.2s ease-out forwards}.landing-title{font-family:Racing Sans One,sans-serif;font-size:3rem;margin-bottom:1rem;letter-spacing:.05em;color:#d4ff5f;text-shadow:0 0 12px rgba(212,255,95,.6)}.landing-subtitle{font-size:1.2rem;margin-bottom:2rem;color:#cfcfcf}.start-btn{padding:.9rem 2rem;font-size:1.1rem;border:none;border-radius:6px;background:#d4ff5f;color:#0f0f0f;font-weight:700;cursor:pointer;transition:.25s ease;box-shadow:0 0 10px #d4ff5f99}.start-btn:hover{background:#b7ff33;box-shadow:0 0 18px #d4ff5fcc;transform:translateY(-2px)}.ninja-bg{position:absolute;width:100%;height:100%;top:0;left:0;background:url(https://images.unsplash.com/photo-1604076913837-52ab1731f4cf?auto=format&w=1600&q=60) center/cover no-repeat;opacity:.15;filter:grayscale(100%) brightness(.5);z-index:1;animation:bgZoom 12s ease-in-out infinite alternate}@keyframes fadeIn{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.slide-down{animation:slideDown 1.5s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.slide-up{animation:slideUp 1.5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pulse{animation:pulse 2s infinite ease-in-out}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.06)}to{transform:scale(1)}}@keyframes bgZoom{0%{transform:scale(1)}to{transform:scale(1.1)}}.game-page{min-height:100vh;padding:16px;background:radial-gradient(circle at top,#1b1f11 0,#050507 55%,#020308);display:flex;justify-content:center;align-items:center;transition:background .2s ease}.game-page-miss{animation:page-flash .22s ease-out}.game-shell{width:100%;max-width:960px;display:flex;flex-direction:column;gap:16px}.game-shell-centered{max-width:480px;align-items:center}.game-card{width:100%;max-width:420px;background:#05060af5;border-radius:18px;padding:20px 18px 28px;box-shadow:0 18px 45px #000c;color:#f9fafb;position:relative;overflow:hidden}.game-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;gap:12px}.game-header-left{display:flex;flex-direction:column;gap:8px}.game-header-right{display:flex;flex-direction:column;gap:8px;align-items:flex-end}.game-title{font-size:1.6rem;letter-spacing:.06em;font-weight:800;color:#d8ff3f;text-shadow:0 0 14px rgba(202,255,72,.8)}.game-title span{font-weight:800}.game-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.game-subtitle{font-size:.8rem;opacity:.85;color:#e5f4a8}.game-timer{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:80px;padding:4px 12px;border-radius:999px;border:1px solid rgba(216,255,63,.4);background:radial-gradient(circle at top,#020308,#05060b);font-size:.8rem;font-weight:600;text-align:center;color:#e5f4a8;box-shadow:0 0 12px #bef26459;transition:background .15s ease,color .15s ease,box-shadow .15s ease,transform .15s ease}.timer-label{text-transform:uppercase;letter-spacing:.08em;opacity:.9}.timer-value{font-weight:800}.timer-low{background:radial-gradient(circle at top,#451a1a,#111827);border-color:#fb7185;color:#fecaca;box-shadow:0 0 14px #f87171b3;transform:scale(1.03)}.game-stats{display:flex;gap:6px}.stat-pill{padding:4px 10px;border-radius:999px;border:1px solid rgba(63,63,70,.9);background:radial-gradient(circle at top left,#090a0f,#020308);font-size:.75rem;display:flex;align-items:center;gap:4px}.stat-label{text-transform:uppercase;letter-spacing:.08em;opacity:.7}.stat-value{font-weight:700;color:#d8ff3f}.level-select{display:flex;gap:4px}.level-button{padding:4px 8px;border-radius:999px;border:1px solid rgba(63,63,70,.9);background:#020308;color:#e5e7eb;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;outline:none;transition:background .12s ease,color .12s ease,border-color .12s ease,transform .08s ease}.level-button:hover{border-color:#d8ff3fb3}.level-button:active{transform:scale(.96)}.level-active{background:linear-gradient(135deg,#4d7c0f,#bef264);color:#020617;border-color:#bef264}.question-block{margin:8px 0 18px;text-align:center}.question-animate{animation:question-pop .45s ease-out}.question-text{display:inline-block;padding:10px 18px;border-radius:999px;background:linear-gradient(135deg,#05060b,#020308);border:1px solid rgba(216,255,63,.35);font-size:1.5rem;font-weight:800;color:#f9fafb;text-shadow:0 0 10px rgba(0,0,0,.8)}.question-text-muted{border-color:#94a3b84d;color:#9ca3af}.options-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}.options-animate .option-button{animation:option-pop .28s ease-out}.options-animate .option-button:nth-child(2){animation-delay:.03s}.options-animate .option-button:nth-child(3){animation-delay:.06s}.options-animate .option-button:nth-child(4){animation-delay:.09s}.options-animate .option-button:nth-child(5){animation-delay:.12s}.option-button{padding:12px 8px;border-radius:12px;border:1px solid rgba(63,63,70,.9);background:radial-gradient(circle at top left,#111114,#020308);color:#f4f4f5;font-size:1.05rem;font-weight:600;text-align:center;cursor:pointer;outline:none;transition:transform .08s ease,box-shadow .1s ease,border-color .1s,background .1s,color .1s,opacity .1s ease;box-shadow:0 6px 18px #0009}.option-button:hover:not(:disabled){border-color:#d8ff3fb3;background:radial-gradient(circle at top left,#171718,#030308)}.option-button:active:not(:disabled){transform:scale(.96);box-shadow:none}.option-button:focus-visible{border-color:#bef264}.option-button:disabled{opacity:.65;cursor:default}.option-correct,.option-reveal{background:radial-gradient(circle at top left,#d9f99d,#4d7c0f);border-color:#bef264;color:#071508;box-shadow:0 0 20px #caff48e6}.option-reveal{animation:option-reveal .4s ease-out}.feedback-text{min-height:20px;font-size:.9rem;text-align:left;opacity:0;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease}.feedback-correct{color:#bef264;opacity:1;transform:translateY(0)}.feedback-timeout{color:#facc15;opacity:1;transform:translateY(0)}.feedback-wrong{color:#fb7185;opacity:1;transform:translateY(0)}.game-controls-row{margin-top:12px;display:flex;justify-content:center}.start-button{padding:10px 20px;border-radius:999px;border:none;background:linear-gradient(135deg,#4d7c0f,#bef264);color:#020617;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.9rem;cursor:pointer;outline:none;box-shadow:0 10px 28px #bef26459;transition:transform .12s ease,box-shadow .12s ease,filter .12s ease}.start-button:hover{filter:brightness(1.08)}.start-button:active{transform:translateY(1px) scale(.98);box-shadow:0 6px 16px #bef26433}.game-summary{margin-top:12px;padding-top:8px;border-top:1px solid rgba(31,41,55,.8);font-size:.85rem;color:#e5e7eb}.summary-line{display:flex;justify-content:space-between;margin-bottom:2px}.summary-value{font-weight:700;color:#d8ff3f}.options-placeholder{margin-bottom:14px;padding:10px 12px;border-radius:12px;border:1px dashed rgba(55,65,81,.8);background:radial-gradient(circle at top left,#050608,#020308);font-size:.85rem;color:#9ca3af}.watermelon-layer{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;pointer-events:none}.watermelon{position:relative;width:260px;height:140px;opacity:0;transform:scale(.25);transition:opacity .18s ease-out,transform .18s ease-out}.watermelon-slice,.watermelon-miss{opacity:1;transform:scale(1)}.watermelon-halo{position:absolute;inset:0;border-radius:999px;background:radial-gradient(circle,rgba(216,255,63,.7),transparent 65%);filter:blur(3px)}.watermelon-half{position:absolute;width:125px;height:125px;top:8px;border-radius:125px 0 0 125px;background:radial-gradient(circle at 30% 30%,#fecaca,#b91c1c 70%);border:6px solid #4d7c0f;box-shadow:inset 0 0 0 5px #166534;overflow:hidden}.watermelon-left{left:8px}.watermelon-right{right:8px;border-radius:0 125px 125px 0}.watermelon-half:before,.watermelon-half:after{content:"";position:absolute;width:7px;height:12px;border-radius:50%;background:#020617;opacity:.9}.watermelon-left:before{left:56px;top:32px}.watermelon-left:after{left:38px;top:64px}.watermelon-right:before{right:38px;top:34px}.watermelon-right:after{right:56px;top:64px}.watermelon-slice .watermelon-left{animation:slice-left .9s ease-out forwards}.watermelon-slice .watermelon-right{animation:slice-right .9s ease-out forwards}.watermelon-slash-line{position:absolute;inset:0;margin:auto;width:0;height:3px;background:linear-gradient(to right,transparent,#fef9c3,#facc15,transparent);transform:rotate(-20deg);opacity:0}.watermelon-slice .watermelon-slash-line{animation:slash-line .5s ease-out forwards}.watermelon-miss .watermelon-left{animation:wobble-left .45s ease-out}.watermelon-miss .watermelon-right{animation:wobble-right .45s ease-out}.history-panel{flex:1;background:#06070ceb;border-radius:18px;padding:14px 14px 18px;box-shadow:0 16px 40px #000000bf;color:#e5e7eb}.history-title{font-size:.95rem;text-transform:uppercase;letter-spacing:.12em;opacity:.9;margin-bottom:8px}.history-empty{font-size:.8rem;color:#9ca3af}.history-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.history-item{padding:8px 10px;border-radius:10px;background:radial-gradient(circle at top left,#05060b,#020308);border:1px solid rgba(31,41,55,.9);font-size:.78rem}.history-top-row{display:flex;justify-content:space-between;margin-bottom:4px}.history-score{font-weight:700;color:#d8ff3f}.history-level-tag{padding:2px 8px;border-radius:999px;border:1px solid rgba(148,163,184,.7);font-size:.65rem;text-transform:uppercase;letter-spacing:.08em}.history-meta-row{display:flex;justify-content:space-between;color:#9ca3af;margin-bottom:2px}.history-time-row{font-size:.7rem;color:#6b7280}@keyframes slice-left{0%{transform:translate(0) rotate(0);opacity:1}50%{transform:translate(-45px,-20px) rotate(-12deg);opacity:1}to{transform:translate(-90px,-55px) rotate(-28deg);opacity:0}}@keyframes slice-right{0%{transform:translate(0) rotate(0);opacity:1}50%{transform:translate(45px,20px) rotate(12deg);opacity:1}to{transform:translate(90px,55px) rotate(28deg);opacity:0}}@keyframes slash-line{0%{width:0;opacity:0}40%{width:280px;opacity:1}to{width:300px;opacity:0}}@keyframes wobble-left{0%{transform:translate(0) rotate(0)}25%{transform:translate(-6px,-3px) rotate(-4deg)}50%{transform:translate(5px,2px) rotate(3deg)}75%{transform:translate(-3px,-1px) rotate(-2deg)}to{transform:translate(0) rotate(0)}}@keyframes wobble-right{0%{transform:translate(0) rotate(0)}25%{transform:translate(6px,-3px) rotate(4deg)}50%{transform:translate(-5px,2px) rotate(-3deg)}75%{transform:translate(3px,-1px) rotate(2deg)}to{transform:translate(0) rotate(0)}}@keyframes question-pop{0%{opacity:0;transform:translateY(18px) scale(.9)}60%{opacity:1;transform:translateY(-4px) scale(1.05)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes option-pop{0%{opacity:0;transform:translateY(8px) scale(.92)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes option-reveal{0%{transform:scale(.95)}40%{transform:scale(1.06)}to{transform:scale(1)}}@keyframes page-flash{0%{background:radial-gradient(circle at top,#1b1f11 0,#050507 55%,#020308)}40%{background:radial-gradient(circle at top,#3a1016 0,#19040a 55%,#050308)}to{background:radial-gradient(circle at top,#1b1f11 0,#050507 55%,#020308)}}@media(min-width:480px){.game-card{padding:22px 22px 30px}.question-text{font-size:1.7rem}.option-button{font-size:1.15rem}}@media(min-width:768px){.game-shell{flex-direction:row;align-items:stretch}.game-card{max-width:460px}.game-title{font-size:1.8rem}.game-shell-centered{flex-direction:column;justify-content:center;align-items:center}}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;padding:0;font-family:Inter,sans-serif}.heading{font-size:2rem;margin-bottom:1.5rem}.heading.center{text-align:center}.heading{text-transform:capitalize}.text{font-size:1rem;margin-bottom:1rem}.text.center{text-align:center}