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#ef44444d}.modal-large{max-width:600px!important;width:95%!important}.notification-item{cursor:pointer;transition:all .2s ease}.notification-item:hover{border-color:#3b82f6;box-shadow:0 4px 12px #3b82f61a}.notification-item.unread:hover{border-left-color:#1d4ed8}.history-toggle-btn{position:fixed;top:12px;left:70px;width:46px;height:46px;background:linear-gradient(135deg,#3b82f6,#06b6d4);color:#fff;border:none;border-radius:50%;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #3b82f64d;z-index:101;display:none;align-items:center;justify-content:center;border:2px solid rgba(255,255,255,.3)}.history-toggle-btn:hover{transform:scale(1.1)}.profile-notice{padding:24px;border-radius:8px;background:#3b82f614;color:var(--text-color, #cbd5e1);text-align:center;font-size:.95rem}.profile-block{display:flex;flex-direction:column;gap:20px}.profile-preview{display:flex;align-items:center;gap:18px;padding:16px;background:#ffffff0a;border:1px solid var(--border-color, 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#3b82f64d}.profile-save-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #3b82f666}.profile-save-btn:disabled{opacity:.6;cursor:not-allowed}.profile-msg{padding:8px 14px;border-radius:6px;font-size:.88rem;animation:profile-msg-fade .25s ease}.profile-msg.success{background:#22c55e1f;color:#4ade80;border:1px solid rgba(34,197,94,.3)}.profile-msg.error{background:#ef44441f;color:#f87171;border:1px solid rgba(239,68,68,.3)}@keyframes profile-msg-fade{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.avatar-emoji{font-size:1.4rem;line-height:1}@media (max-width: 640px){.profile-preview{flex-direction:column;text-align:center}.avatar-emoji-grid{grid-template-columns:repeat(auto-fill,minmax(48px,1fr))}}.stop-button-new{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;border:none;background:#e53e3e;color:#fff;font-size:18px;cursor:pointer;flex-shrink:0;transition:all 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.875rem}.history-item-title{font-size:.875rem}.history-modal-footer{padding:1.25rem}.new-session-btn{padding:.875rem;font-size:.95rem}}.poet-page{min-height:100vh;background:linear-gradient(180deg,#f5f0e8,#e8dcc8,#d4c4a8 60%,#c4b494);position:relative;overflow:hidden;font-family:STKaiti,KaiTi,楷体,STSong,SimSun,serif;display:flex;flex-direction:column}.poet-bg-decoration{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0}.poet-mountain{position:absolute;bottom:0;left:0;width:100%;height:200px;background:linear-gradient(180deg,transparent 0%,rgba(139,119,90,.15) 40%,rgba(139,119,90,.25) 100%);clip-path:polygon(0% 100%,5% 60%,12% 75%,20% 45%,28% 65%,35% 35%,42% 55%,50% 25%,58% 50%,65% 30%,72% 52%,80% 38%,88% 58%,95% 42%,100% 60%,100% 100%)}.poet-cloud{position:absolute;background:radial-gradient(ellipse at center,rgba(255,255,255,.6) 0%,transparent 70%);border-radius:50%;animation:poetCloudFloat 20s ease-in-out 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