@import"https://fonts.googleapis.com/css2?family=ZCOOL+XiaoWei&family=ZCOOL+QingKe+HuangYou&display=swap";:root{--bg: #0F0808;--surface: #1F1010;--primary: #C13030;--primary-dark: #9A2424;--accent: #D4AF37;--text: #F5E6D3;--text-muted: #C4A574;--border: #2A1818;--success: #5C8A4B;--warning: #D4AF37;--danger: #C13030;--radius: 12px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04)}body{margin:0;padding:0;background:radial-gradient(ellipse at 30% 20%,#C1303011 0%,transparent 50%),radial-gradient(ellipse at 70% 80%,#D4AF3711 0%,transparent 50%),var(--bg);color:var(--text);font-family:ZCOOL XiaoWei,ZCOOL QingKe HuangYou,KaiTi,楷体,STKaiti,STZhongsong,serif;display:flex;justify-content:center;align-items:center;min-height:100vh;overflow:hidden;position:relative}body:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle,rgba(255,255,255,.02) 1px,transparent 1px);background-size:3px 3px;pointer-events:none;z-index:-1}.app-container{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem;max-width:500px;width:90%;text-align:center;position:relative;overflow:hidden;min-height:600px;display:flex;flex-direction:column;justify-content:space-between}.app-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:1px dashed var(--border)}.game-title{font-family:ZCOOL QingKe HuangYou,STZhongsong,华文中宋,serif;color:var(--primary);font-size:2.2rem;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.cloud-status{display:flex;align-items:center;font-size:.8rem;color:var(--text-muted)}.icon-cloud-loading{color:var(--accent);animation:pulse 1.5s infinite ease-in-out;margin-right:4px}.icon-cloud-synced{color:var(--success);margin-right:4px}@keyframes pulse{0%{transform:scale(1);opacity:.7}50%{transform:scale(1.1);opacity:1}to{transform:scale(1);opacity:.7}}.start-screen,.game-screen,.game-over-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;flex-grow:1;width:100%}.dragon-logo{width:150px;height:150px;margin-bottom:1.5rem;filter:drop-shadow(0 0 8px var(--accent))}.dragon-logo-fallback{font-size:100px;margin-bottom:1.5rem}.image-loading-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:150px;color:var(--text-muted)}.spinner{animation:spin 1s linear infinite;color:var(--accent)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.start-title,.game-over-title{font-family:ZCOOL QingKe HuangYou,STZhongsong,华文中宋,serif;color:var(--primary);font-size:2rem;margin-bottom:1rem;text-shadow:1px 1px 3px rgba(0,0,0,.3)}.rules-text{font-size:.95rem;line-height:1.6;margin-bottom:2rem;color:var(--text-muted);max-width:350px}.start-button,.restart-button{background-color:var(--primary);color:var(--text);border:none;border-radius:var(--radius);padding:.8rem 1.8rem;font-size:1.1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease;font-family:ZCOOL QingKe HuangYou,serif;display:flex;align-items:center;gap:8px}.start-button:hover,.restart-button:hover{background-color:var(--primary-dark)}.score-board{display:flex;justify-content:space-around;width:100%;margin-bottom:1.5rem;position:relative;z-index:1}.seal-stamp-container{position:relative;width:80px;height:80px;display:flex;align-items:center;justify-content:center;font-family:ZCOOL QingKe HuangYou,serif;color:var(--text)}.seal-stamp-image{position:absolute;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 5px rgba(193,48,48,.5))}.seal-stamp-fallback{font-size:60px;position:absolute}.seal-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}.seal-value{font-size:1.8rem;font-weight:700;color:var(--text);text-shadow:1px 1px 2px rgba(0,0,0,.5)}.seal-label{font-size:.8rem;color:var(--text-muted)}.current-word-display{background:linear-gradient(135deg,var(--surface) 0%,var(--border) 100%);border:1px solid var(--primary);border-radius:var(--radius);padding:1.5rem 1rem;margin-bottom:1.5rem;box-shadow:0 0 15px #c1303066;width:80%;max-width:300px;position:relative;overflow:hidden}.current-word-display p{margin:0 0 .5rem;font-size:.9rem;color:var(--text-muted)}.current-word{font-family:ZCOOL QingKe HuangYou,STZhongsong,华文中宋,serif;font-size:2.8rem;color:var(--accent);text-shadow:3px 3px 6px rgba(0,0,0,.6),0 0 10px var(--primary);letter-spacing:.1em;display:inline-block;white-space:nowrap}.game-area{flex-grow:1;display:flex;flex-direction:column;width:100%}.history-container{background-color:#0003;border-radius:var(--radius);padding:1rem;height:180px;overflow-y:auto;margin-bottom:1rem;border:1px solid var(--border);box-shadow:inset 0 0 5px #0000004d;scrollbar-width:thin;scrollbar-color:var(--primary) var(--surface)}.history-container::-webkit-scrollbar{width:8px}.history-container::-webkit-scrollbar-track{background:var(--surface);border-radius:10px}.history-container::-webkit-scrollbar-thumb{background-color:var(--primary);border-radius:10px;border:2px solid var(--surface)}.history-entry{display:flex;align-items:center;padding:.4rem .6rem;margin-bottom:.3rem;border-radius:6px;font-size:.9rem;text-align:left;gap:8px}.player-entry{background-color:rgba(var(--primary-dark-rgb),.3);justify-content:flex-start}.system-entry{background-color:rgba(var(--accent-rgb),.2);justify-content:flex-start}.entry-player{font-weight:700;color:var(--text-muted);min-width:40px}.entry-word{color:var(--text);flex-grow:1}.icon-correct{color:var(--success)}.icon-incorrect{color:var(--danger)}.incorrect-entry{background-color:rgba(var(--danger-rgb),.2);border:1px dashed var(--danger);color:var(--danger)}.incorrect-entry .entry-player,.incorrect-entry .entry-word{color:var(--danger)}.ai-thinking{display:flex;align-items:center;justify-content:center;padding:.5rem;color:var(--accent);font-style:italic;gap:8px}.input-area{display:flex;gap:.5rem;margin-bottom:1rem;width:100%}.idiom-input{flex-grow:1;padding:.8rem 1rem;border:1px solid var(--border);border-radius:var(--radius);background-color:#0000004d;color:var(--text);font-size:1rem;font-family:ZCOOL XiaoWei,serif;outline:none;transition:border-color .3s ease,box-shadow .3s ease}.idiom-input::placeholder{color:var(--text-muted)}.idiom-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(var(--primary-rgb),.3)}.submit-button{background-color:var(--primary);color:var(--text);border:none;border-radius:var(--radius);padding:.8rem 1.2rem;font-size:1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease;font-family:ZCOOL QingKe HuangYou,serif}.submit-button:hover:not(:disabled){background-color:var(--primary-dark)}.submit-button:disabled{background-color:var(--border);color:var(--text-muted);cursor:not-allowed}.error-message{color:var(--danger);font-size:.9rem;margin-top:-.5rem;margin-bottom:1rem;background-color:rgba(var(--danger-rgb),.1);padding:.5rem;border-radius:8px;border:1px dashed var(--danger)}.game-controls{display:flex;justify-content:center;width:100%}.hint-button{background-color:var(--accent);color:var(--surface);border:none;border-radius:var(--radius);padding:.6rem 1.2rem;font-size:1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease;font-family:ZCOOL QingKe HuangYou,serif;display:flex;align-items:center;gap:8px}.hint-button:hover:not(:disabled){background-color:darken(var(--accent),10%)}.hint-button:disabled{background-color:var(--border);color:var(--text-muted);cursor:not-allowed}.game-over-screen{gap:1.5rem}.final-score,.high-score{font-size:1.2rem;color:var(--text);margin:.5rem 0}.score-value{font-family:ZCOOL QingKe HuangYou,serif;font-size:1.8rem;color:var(--accent);margin-left:.5rem;text-shadow:1px 1px 3px rgba(0,0,0,.5)}.new-high-score-msg{font-family:ZCOOL QingKe HuangYou,serif;color:var(--primary);font-size:1.1rem;margin-top:1rem}.brush-stroke-top{position:absolute;top:0;left:0;width:100%;height:80px;object-fit:cover;opacity:.3;pointer-events:none;z-index:0}.cloud-save-toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background-color:var(--success);color:#fff;padding:10px 15px;border-radius:var(--radius);display:flex;align-items:center;gap:8px;box-shadow:var(--shadow);z-index:1000}:root{--primary-rgb: 193, 48, 48;--accent-rgb: 212, 175, 55;--danger-rgb: 193, 48, 48}