:root{--fire: #f08030;--water: #6890f0;--grass: #78c850;--electric: #f8d030;--fire-glow: #f0803088;--water-glow: #6890f088;--grass-glow: #78c85088;--electric-glow: #f8d03088}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:#0a0a1a;color:#eee;font-family:Segoe UI,system-ui,sans-serif}#root{display:flex;flex-direction:column;align-items:center}.game{width:100%;max-width:900px;padding:1rem;display:flex;flex-direction:column;gap:1rem}.header{text-align:center}.header h1{font-size:1.6rem;background:linear-gradient(90deg,#f08030,#6890f0,#78c850,#f8d030);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header p{color:#888;font-size:.85rem;margin-top:.25rem}.battlefield{display:flex;justify-content:space-around;align-items:center;min-height:200px;gap:1rem;flex-wrap:wrap}.hp-bar-wrap{width:100%;max-width:140px;height:10px;background:#222;border-radius:5px;overflow:hidden;margin-top:.3rem}.hp-bar{height:100%;border-radius:5px;transition:width .6s ease,background .3s}.hp-bar.high{background:#4caf50}.hp-bar.mid{background:#ff9800}.hp-bar.low{background:#f44336}.player-info{text-align:center;font-size:.8rem;color:#aaa}.player-info .hp-text{font-weight:700;font-size:.9rem}.card-container{perspective:800px;width:150px;height:210px;cursor:pointer;flex-shrink:0}.card-inner{width:100%;height:100%;position:relative;transform-style:preserve-3d;transition:transform .6s ease}.card-container.flipped .card-inner{transform:rotateY(180deg)}.card-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;border-radius:12px;display:flex;flex-direction:column;align-items:center;padding:.6rem .4rem;border:3px solid}.card-front{transform:rotateY(180deg);background:#1a1a2e}.card-back{background:linear-gradient(135deg,#1a1a2e 25%,#16213e,#1a1a2e 75%);justify-content:center;border-color:#444!important}.card-back:after{content:"⚡";font-size:2.5rem}.type-badge{font-size:.55rem;font-weight:700;text-transform:uppercase;padding:.15rem .5rem;border-radius:8px;color:#fff;letter-spacing:.08em;margin-bottom:.3rem}.card-name{font-size:.8rem;font-weight:700;text-align:center}.card-art{font-size:2rem;margin:.2rem 0}.card-stats{display:flex;gap:.4rem;font-size:.55rem;color:#ccc;margin-top:.2rem}.card-stats span{background:#ffffff12;padding:.1rem .35rem;border-radius:4px}.card-special{font-size:.5rem;color:gold;margin-top:.3rem;text-align:center;font-style:italic}.card-container.active .card-front{animation:glow 1.5s ease-in-out infinite alternate}@keyframes glow{0%{box-shadow:0 0 8px var(--glow-color, #fff4)}to{box-shadow:0 0 22px var(--glow-color, #fff8),0 0 44px var(--glow-color, #fff3)}}.hand-section{text-align:center}.hand-section h3{font-size:.9rem;color:#aaa;margin-bottom:.5rem}.hand{display:flex;justify-content:center;gap:.6rem;flex-wrap:wrap}.hand .card-container{transition:transform .2s}.hand .card-container:hover{transform:translateY(-8px)}.hand .card-container.selected{transform:translateY(-12px);outline:2px solid #ffd700;border-radius:14px}.controls{display:flex;justify-content:center;gap:.6rem;flex-wrap:wrap}button{padding:.55rem 1.4rem;border:none;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:transform .15s,opacity .2s}button:disabled{opacity:.4;cursor:default;transform:none!important}button:active:not(:disabled){transform:scale(.95)}.btn-attack{background:#e53935;color:#fff}.btn-special{background:gold;color:#111}.btn-draw{background:#43a047;color:#fff}.btn-again{background:linear-gradient(135deg,#f08030,#6890f0);color:#fff;font-size:1rem;padding:.7rem 2rem}.log-section{max-height:140px;overflow-y:auto;background:#112;border-radius:8px;padding:.6rem .8rem;font-size:.75rem;line-height:1.6}.log-section p{border-bottom:1px solid #ffffff08;padding:.15rem 0}.log-section .dmg{color:#f44336}.log-section .heal{color:#4caf50}.log-section .adv{color:gold}.log-section .special-log{color:#ff9800;font-weight:700}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .4s}.overlay-content{text-align:center}.overlay-content h2{font-size:2rem;margin-bottom:1rem}.overlay-content .win{color:#4caf50}.overlay-content .lose{color:#f44336}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.shake{animation:shake .4s ease}@media(max-width:600px){.card-container{width:120px;height:175px}.card-art{font-size:1.6rem}.header h1{font-size:1.2rem}.battlefield{gap:.5rem}button{padding:.45rem 1rem;font-size:.8rem}}
