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#555555;--text-muted: #999999;--text-light: #cccccc;--border: #e8e8e8;--border-light: rgba(196, 30, 58, .1);--divider: rgba(196, 30, 58, .08);--shadow-sm: 0 2px 4px rgba(139, 0, 0, .04);--shadow: 0 2px 8px rgba(139, 0, 0, .06);--shadow-md: 0 4px 12px rgba(139, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(139, 0, 0, .12);--shadow-red: 0 4px 12px rgba(196, 30, 58, .15);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 50%;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: all .2s ease;--transition-slow: all .4s ease}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);min-height:100vh;color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.animate-fadeInUp{animation:fadeInUp .5s ease}.animate-fadeIn{animation:fadeIn .5s ease}.page-container{min-height:100vh;background:var(--bg-paper);padding-bottom:90px;padding-top:env(safe-area-inset-top);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}@supports (padding-top: env(safe-area-inset-top)){.page-container{padding-top:max(0px,env(safe-area-inset-top))}}.header-safe-area{padding-top:env(safe-area-inset-top)}.bottom-safe-area{padding-bottom:env(safe-area-inset-bottom)}.card{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:20px;margin:0 16px 16px}.card-hover{transition:var(--transition)}.card-hover:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.section-title{font-size:18px;font-weight:600;color:var(--text);position:relative;padding-left:12px}.section-title:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:18px;background:var(--primary-gradient);border-radius:2px}.section-more{font-size:13px;color:var(--primary);cursor:pointer;transition:var(--transition-fast)}.section-more:hover{color:var(--primary-dark)}.btn-primary{background:var(--primary-gradient);color:#fff;border-radius:var(--radius-md);padding:12px 24px;font-weight:500;transition:var(--transition);border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn-primary:hover{box-shadow:var(--shadow-red);transform:translateY(-1px)}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:var(--bg);color:var(--text);border-radius:var(--radius-md);padding:12px 24px;font-weight:500;transition:var(--transition);border:1px solid var(--border);cursor:pointer}.btn-secondary:hover{background:var(--border-light)}.list-item{display:flex;align-items:center;padding:14px 0;border-bottom:1px solid var(--divider);cursor:pointer;transition:var(--transition-fast)}.list-item:hover{background:#c41e3a05}.list-item:last-child{border-bottom:none}.tag-red{background:var(--primary-gradient);color:#fff;padding:4px 10px;border-radius:4px;font-size:12px;display:inline-flex;align-items:center}.tag-gold{background:var(--gold-gradient);color:#8b0000;padding:4px 10px;border-radius:4px;font-size:12px;font-weight:500;display:inline-flex;align-items:center}.tag-outline{background:transparent;border:1px solid var(--primary);color:var(--primary);padding:4px 10px;border-radius:4px;font-size:12px}.unread-dot{width:6px;height:6px;background:var(--primary);border-radius:50%;box-shadow:0 0 4px #c41e3a80}.icon-bg-red{background:linear-gradient(135deg,#d32f2f,#8b0000)}.icon-bg-gold{background:linear-gradient(135deg,gold,#ff8f00)}.icon-bg-crimson{background:linear-gradient(135deg,#c41e3a,#8b0000)}.icon-bg-fire{background:linear-gradient(135deg,#ff5722,#d32f2f)}.icon-bg-rose{background:linear-gradient(135deg,#ff6b6b,#c41e3a)}.icon-bg-orange{background:linear-gradient(135deg,#ff8a65,#ff5722)}.icon-bg-purple{background:linear-gradient(135deg,#ab47bc,#8e24aa)}.icon-bg-blue{background:linear-gradient(135deg,#42a5f5,#1976d2)}.icon-bg-green{background:linear-gradient(135deg,#66bb6a,#43a047)}.icon-bg-teal{background:linear-gradient(135deg,#26a69a,#00897b)}.input-field{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius-md);font-size:15px;transition:var(--transition-fast);background:var(--card-bg);color:var(--text)}.input-field:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #c41e3a1a}.input-field::-moz-placeholder{color:var(--text-muted)}.input-field::placeholder{color:var(--text-muted)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.empty-icon{font-size:64px;margin-bottom:16px;opacity:.6}.empty-text{font-size:16px;font-weight:500;color:var(--text);margin-bottom:8px}.empty-subtext{font-size:14px;color:var(--text-muted)}.loading-spinner{width:40px;height:40px;border:3px solid rgba(196,30,58,.1);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;gap:16px;min-height:200px}.loading-text{color:var(--text-muted);font-size:14px}.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:16px;margin-bottom:8px}.skeleton-title{height:24px;margin-bottom:16px;width:60%}.skeleton-avatar{width:64px;height:64px;border-radius:50%}.skeleton-card{height:120px;margin-bottom:16px;border-radius:var(--radius-lg)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}