.song-gacha{min-height:100vh;background:linear-gradient(135deg,var(--color-bg) 0%,var(--color-bg-alt) 50%,var(--color-bg-alt2) 100%);padding:2rem 1rem;display:flex;justify-content:center;align-items:flex-start}.gacha-container{max-width:500px;width:100%;text-align:center}.gacha-title{font-size:1.8rem;color:var(--color-text);margin-bottom:.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.title-icon{font-size:2rem}.gacha-subtitle{color:var(--color-text-muted);font-size:.95rem;margin-top:1.5rem;margin-bottom:2rem}.result-area{background:#ffb4640d;backdrop-filter:blur(10px);border-radius:20px;padding:2rem;margin-bottom:1.5rem;min-height:150px;display:flex;align-items:center;justify-content:center;border:2px solid var(--color-border);transition:all .3s ease;box-shadow:0 4px #0d0a074d,0 8px 20px #0003,inset 0 1px 2px #ffffff05}.result-area.has-result{border-color:#ff8c4280;box-shadow:0 4px #0d0a074d,0 0 30px #ff8c4233,inset 0 1px 2px #ffffff05}.result-area.spinning{animation:shake .1s infinite}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-3px)}75%{transform:translate(3px)}}.empty-result span{font-size:3rem;color:#ffb46433}.spinning-text{font-size:1.5rem;color:var(--color-accent);font-weight:700}.spinning-text .dots{display:inline-block;animation:blink .5s infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.result-content{animation:popIn .5s ease-out}@keyframes popIn{0%{opacity:0;transform:scale(.5)}50%{transform:scale(1.1)}to{opacity:1;transform:scale(1)}}.result-category{display:inline-block;background:linear-gradient(135deg,var(--color-accent) 0%,var(--color-warm) 100%);color:#fff;padding:.3rem 1rem;border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:1rem}.result-text{font-size:1.3rem;color:var(--color-text);font-weight:600;line-height:1.6;margin:0}.gacha-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.gacha-button{color:#fff;border:none;padding:1rem 2rem;font-size:1.1rem;font-weight:700;border-radius:50px;cursor:pointer;transition:all .2s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden;min-width:150px}.gacha-button.simple{background:linear-gradient(135deg,var(--color-accent) 0%,var(--color-warm) 100%);box-shadow:0 4px #a06230,0 8px 20px #d4a5744d,inset 0 2px 4px #ffffff26}.gacha-button.humor{background:linear-gradient(135deg,var(--color-accent2) 0%,#e85d3a 100%);box-shadow:0 4px #a03d1a,0 8px 20px #ff6b354d,inset 0 2px 4px #ffffff26}.gacha-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s}.gacha-button:hover:not(.disabled):before{left:100%}.gacha-button.simple:hover:not(.disabled){transform:translateY(-2px);box-shadow:0 6px #a06230,0 12px 30px #d4a57466,inset 0 2px 4px #ffffff26}.gacha-button.humor:hover:not(.disabled){transform:translateY(-2px);box-shadow:0 6px #a03d1a,0 12px 30px #ff6b3566,inset 0 2px 4px #ffffff26}.gacha-button:active:not(.disabled){transform:translateY(2px)}.gacha-button.simple:active:not(.disabled){box-shadow:0 1px #a06230,0 4px 10px #d4a57433,inset 0 2px 4px #ffffff1a}.gacha-button.humor:active:not(.disabled){box-shadow:0 1px #a03d1a,0 4px 10px #ff6b3533,inset 0 2px 4px #ffffff1a}.gacha-button.disabled{background:linear-gradient(135deg,#4a3f35,#3a3028);cursor:not-allowed;box-shadow:0 2px #0000004d,0 4px 10px #0003}.history-section{margin-top:2.5rem;text-align:left}.history-title{font-size:1rem;color:var(--color-text-muted);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.history-icon{font-size:1.1rem}.history-list{list-style:none;padding:0;margin:0;max-height:300px;overflow-y:auto}.history-item{background:#ffb46408;border-radius:10px;padding:.8rem 1rem;margin-bottom:.5rem;display:flex;align-items:center;gap:.8rem;animation:slideIn .3s ease-out;border:1px solid var(--color-border)}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.history-category{background:#ff8c4233;color:var(--color-warm);padding:.2rem .6rem;border-radius:10px;font-size:.7rem;font-weight:600;white-space:nowrap}.history-text{color:var(--color-text-muted);font-size:.85rem;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.history-list::-webkit-scrollbar{width:6px}.history-list::-webkit-scrollbar-track{background:#ffb46408;border-radius:3px}.history-list::-webkit-scrollbar-thumb{background:#ffb46426;border-radius:3px}@media(max-width:600px){.song-gacha{padding:1.5rem 1rem}.gacha-title{font-size:1.4rem}.title-icon{font-size:1.6rem}.result-area{padding:1.5rem;min-height:120px}.result-text{font-size:1.1rem}.gacha-button{padding:.9rem 2.5rem;font-size:1.1rem}.history-text{white-space:normal}}