:root{--font-body: "Montserrat", sans-serif;--font-display: "Fredoka One", cursive;--bg-image: url(https://raw.githubusercontent.com/arpit456jain/Amazing-Js-Projects/master/Candy%20Crush/utils/bg.png);--panel-bg: var(--panel-bg, rgba(255, 255, 255, .5));--grid-bg: var(--grid-bg, rgba(255, 255, 255, .4));--text-color: var(--text-color, #5d4037);--score-color: var(--score-color, #d81b60);--grid-border-color: var(--grid-border-color, #ffa726);--tile-shadow: var(--tile-shadow, 0 2px 4px rgba(0, 0, 0, .1));--tile-hover-shadow: var(--tile-hover-shadow, 0 4px 12px rgba(0, 0, 0, .2));--drag-color: var(--drag-color, rgba(0, 0, 0, .4));--swap-color: var(--swap-color, #4caf50);--invalid-color: var(--invalid-color, #e74c3c);--clearing-color: var(--clearing-color, #ff6b9d);--glow-color: var(--glow-color, #ffa726);--shadow-color: var(--shadow-color, rgba(0, 0, 0, .2));--backdrop-color: var(--backdrop-color, rgba(0, 0, 0, .3));--btn-primary-bg: var(--btn-primary-bg, linear-gradient(145deg, #81d4fa, #4fc3f7));--btn-secondary-bg: linear-gradient(145deg, #ff8a65, #ff7043);--btn-text-color: var(--btn-text-color, #ffffff);--btn-shadow: var(--btn-shadow, 0 4px 6px rgba(0, 0, 0, .1));--btn-hover-shadow: 0 6px 8px rgba(0, 0, 0, .15)}body{background-image:var(--bg-image);background-size:cover;background-position:center;background-attachment:fixed;display:flex;justify-content:center;align-items:center;min-height:100vh;font-family:var(--font-body);color:var(--text-color);margin:0;padding:16px;box-sizing:border-box}.game-container{display:none;flex-direction:column;align-items:center;gap:20px;width:100%;max-width:600px}.grid{display:grid;grid-template-columns:repeat(var(--board-width, 8),1fr);gap:6px;width:100%;max-width:560px;height:560px;aspect-ratio:1 / 1;background-color:var(--grid-bg);padding:8px;border-radius:16px;box-shadow:0 8px 16px var(--shadow-color),inset 0 2px 4px var(--shadow-color);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--grid-border-color);box-sizing:border-box;overflow:hidden}.grid div{width:100%;height:100%;aspect-ratio:1 / 1;background-size:cover;background-position:center;border-radius:8px;transition:transform .2s ease,opacity .2s ease,box-shadow .2s ease;touch-action:none;cursor:grab;box-shadow:var(--tile-shadow);user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;position:relative;overflow:hidden}.grid div:active{cursor:grabbing}.scoreBoard{display:none;flex-direction:row;justify-content:space-between;align-items:center;width:100%;max-width:560px;background-color:var(--panel-bg);border-radius:16px;padding:12px 20px;box-shadow:0 8px 16px #0003;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);text-align:center;flex-wrap:wrap;gap:16px;box-sizing:border-box}.score-display{line-height:1}h3{font-family:var(--font-body);font-weight:600;text-transform:uppercase;font-size:16px;margin:0 0 4px}h1{font-family:var(--font-display);font-size:36px;color:var(--score-color);margin:0;-webkit-text-stroke:1px rgba(0,0,0,.1)}#timer{font-family:var(--font-display);font-size:24px;background:#0000000d;padding:4px 12px;border-radius:8px}.controls{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}button{font-family:var(--font-body);font-weight:600;font-size:14px;padding:10px 16px;border-radius:10px;border:none;cursor:pointer;color:var(--btn-text-color);background:var(--btn-primary-bg);box-shadow:var(--btn-shadow);transition:transform .15s ease,box-shadow .15s ease;text-transform:uppercase;letter-spacing:.5px}button:hover{transform:translateY(-2px);box-shadow:var(--btn-hover-shadow)}button:active{transform:translateY(1px);box-shadow:inset 0 2px 4px #00000026}#changeMode,#modalChangeMode{background:var(--btn-secondary-bg)}.grid div:hover{transform:scale(1.08);box-shadow:var(--tile-hover-shadow)}.tile--dragging{transform:scale(1.15) rotate(5deg);box-shadow:0 8px 20px var(--drag-color);cursor:grabbing;z-index:1000;transition:none;opacity:.9}.tile--swap-animation{transition:transform .3s cubic-bezier(.4,0,.2,1)}.tile--invalid-move{animation:shake .4s ease-in-out}.tile--clearing{animation:pop .3s ease-out forwards}@keyframes pop{0%{transform:scale(1);opacity:1}50%{transform:scale(1.3);opacity:.7}to{transform:scale(0);opacity:0}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-3px)}20%,40%,60%,80%{transform:translate(3px)}}.tile--swapping{transition:transform .4s cubic-bezier(.4,0,.2,1);z-index:500}.tile--swap-animation{transform:scale(1.05);box-shadow:0 4px 12px var(--swap-color);border:2px solid var(--swap-color)}.grid{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.grid div{will-change:transform,box-shadow,opacity;transform-origin:center;contain:layout style}#modeSelection{display:flex;flex-direction:column;align-items:center;justify-content:center;position:absolute;inset:0;background-color:var(--backdrop-color);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:10;text-align:center;animation:fadeIn .5s ease}#modeSelection h2,.modal h2{font-family:var(--font-display);font-size:40px;color:#fff;margin-bottom:24px;text-shadow:0 2px 4px rgba(0,0,0,.5)}#modeSelection button{min-width:200px;font-size:20px;padding:16px 24px;margin:10px}.modal{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:20;animation:fadeIn .3s ease}.modal__content{background:var(--panel-bg);border-radius:16px;padding:24px 32px;min-width:280px;color:var(--text-color);text-align:center;box-shadow:0 8px 24px var(--modal-shadow);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--grid-border-color)}.modal p{font-size:18px;margin:0 0 20px}.modal p span{font-family:var(--font-display);color:var(--score-color);font-size:24px}.modal__actions{display:flex;gap:12px;justify-content:center}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:600px){body{padding:0;touch-action:manipulation}.game-container{gap:0;max-width:100%}.scoreBoard{border-radius:0;padding:10px 16px;justify-content:space-around}h1{font-size:32px}h3{font-size:14px}#timer{font-size:20px}.grid{border-radius:0;width:100vw;height:100vw;max-height:100vh;padding:6px;gap:4px;touch-action:none}.grid div{border-radius:6px;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}.grid div:hover{transform:scale(1.12)}.tile--dragging{transform:scale(1.2) rotate(3deg)}}