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#00000026;position:relative;overflow:hidden}.close-weather{position:absolute;top:10px;right:10px;background:transparent;border:none;font-size:1.5rem;color:var(--secondary-color);cursor:pointer;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .3s ease}.close-weather:hover{background:#0000001a}.weather-header{padding:1.25rem 1.5rem;background:var(--accent-color);color:#fff}.weather-header h3{margin:0;font-size:1.2rem;display:flex;align-items:center;gap:.5rem}.weather-body{padding:1.5rem}.weather-main{display:flex;flex-direction:column;align-items:center;margin-bottom:1.5rem}.weather-icon{font-size:3rem;color:var(--accent-color);margin-bottom:.5rem}.weather-temp{font-size:2rem;font-weight:700;color:var(--text-color)}.weather-desc{font-size:1.2rem;color:var(--secondary-color)}.weather-details{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;border-top:1px solid var(--border-color);padding-top:1rem}.weather-detail{display:flex;align-items:center;gap:.75rem}.weather-detail i{font-size:1.1rem;color:var(--accent-color);width:20px;text-align:center}.weather-detail span{color:var(--text-color);font-size:.95rem}:root{--accent-color: #A1887F;--primary-color: #8B4513;--border-color: #D7CCC8;--secondary-color: #5D4037;--active-color: rgba(161, 136, 127, .2)}#profile-container{min-height:100vh;display:flex;justify-content:center;align-items:center;background-image:url(/chat/assets/bg2-DbxagXI8.jpg);background-size:cover;background-repeat:no-repeat;background-attachment:fixed;background-position:center;padding:1rem}.back-button{position:fixed;top:20px;left:20px;padding:10px 20px;background:#8b45131a;border:none;border-radius:20px;color:#8b4513;font-family:楷体,serif;font-size:16px;cursor:pointer;transition:all .3s 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#0000004d}.avatar-placeholder{width:350px;height:350px;min-width:350px;min-height:350px;border-radius:50%;background-color:var(--accent-color);color:#fff;display:flex;justify-content:center;align-items:center;font-size:120px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #0003;transition:all .3s ease;border:5px solid var(--border-color)}.avatar-placeholder:hover{transform:scale(1.05);box-shadow:0 6px 16px #0000004d}#settings-list{list-style:none;padding:0;margin:0}#setting-item{display:flex;justify-content:space-between;align-items:center;padding:1.2rem;margin-bottom:.8rem;border-radius:8px;cursor:pointer;font-size:1.1rem;color:#333;background-color:#fffc;transition:all .3s ease;border:1px solid var(--border-color)}#setting-item:hover{background-color:var(--active-color);transform:translate(5px);box-shadow:0 2px 8px #0000001a}#setting-item.active{background-color:var(--active-color);border-left:4px solid var(--accent-color)}.setting-item-content{display:flex;align-items:center;gap:.8rem}.setting-icon{font-size:1.2rem}.setting-arrow{color:var(--accent-color);font-weight:700;transition:transform .3s ease}#setting-item:hover .setting-arrow{transform:translate(5px)}#button-group{display:flex;gap:1rem;margin-top:2rem;justify-content:space-between}#btn,#btn-close,#btn-logout{background:var(--accent-color);color:#fff;padding:1rem 1.5rem;border:none;border-radius:8px;font-size:1.1rem;cursor:pointer;transition:all .3s ease;flex:1;text-align:center}#btn:hover,#btn-close:hover,#btn-logout:hover{background:var(--primary-color);transform:translateY(-2px);box-shadow:0 2px 8px 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