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100%;--secondary:35 30% 92%;--secondary-foreground:25 32% 25%;--accent:30 55% 64%;--accent-foreground:0 0% 100%;--destructive:0 60% 50%;--destructive-foreground:0 0% 100%}:root.dark .theme-xiangshu{--xs-bg:#1a1410;--xs-bg-gradient-from:#1a1410;--xs-bg-gradient-via:#241c14;--xs-bg-gradient-to:#1a1410;--xs-surface:#221a12;--xs-surface-alpha:#221a12d9;--xs-text:#ede4d8;--xs-text-secondary:#c4b8a8;--xs-text-muted:#8a7e70;--xs-accent:#d4a574;--xs-accent-dark:#e0b56a;--xs-accent-gold:#e0b56a;--xs-accent-gold-light:#f0cc88;--xs-border:#d4a57433;--xs-border-hover:#d4a57480;--xs-card-shadow:0 2px 8px #0000004d;--xs-card-shadow-hover:0 8px 30px #d4a57426;--xs-glow:#d4a57433;--xs-input-bg:#1a141099;--xs-input-border:#d4a5744d;--xs-tab-bg:#d4a5741a;--xs-tab-active-bg:#d4a574;--xs-tab-active-text:#1a1410;--xs-tab-inactive-text:#c4b8a8;--xs-tag-bg:#d4a5741f;--xs-tag-text:#e0b56a;--background:25 25% 8%;--foreground:30 30% 90%;--card:25 25% 10%;--card-foreground:30 30% 90%;--popover:25 25% 9%;--popover-foreground:30 30% 90%;--muted:25 15% 16%;--muted-foreground:25 15% 70%;--border:30 40% 30%;--input:25 25% 12%;--ring:30 50% 60%;--primary:30 50% 60%;--primary-foreground:25 25% 8%;--secondary:25 15% 16%;--secondary-foreground:30 30% 88%;--accent:30 55% 64%;--accent-foreground:25 25% 8%;--destructive:0 60% 50%;--destructive-foreground:0 0% 100%}.theme-xiangshu{background:linear-gradient(180deg,var(--xs-bg-gradient-from)0%,var(--xs-bg-gradient-via)50%,var(--xs-bg-gradient-to)100%);color:var(--xs-text)}.xs-page{z-index:1;flex-direction:column;min-height:100vh;padding:3rem 1rem;display:flex;position:relative}.xs-card{background:var(--xs-surface-alpha);border:1px solid var(--xs-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--xs-card-shadow);border-radius:16px;transition:border-color .3s,box-shadow .3s}.xs-card-glow{background:var(--xs-surface-alpha);border:1px solid var(--xs-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--xs-card-shadow);cursor:pointer;border-radius:16px;transition:all .3s}.xs-card-glow:hover{border-color:var(--xs-border-hover);box-shadow:var(--xs-card-shadow-hover);transform:translateY(-2px)}.xs-title{background:linear-gradient(135deg,var(--xs-accent-dark),var(--xs-accent-gold));-webkit-text-fill-color:transparent;filter:drop-shadow(0 1px 2px var(--xs-glow));-webkit-background-clip:text;background-clip:text}.xs-tabs{background:var(--xs-tab-bg);border-radius:.5rem;gap:.25rem;padding:.25rem;display:inline-flex}.xs-tab-active{background:var(--xs-tab-active-bg);color:var(--xs-tab-active-text);box-shadow:0 2px 8px var(--xs-glow);border-radius:.375rem;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.xs-tab-inactive{color:var(--xs-tab-inactive-text);background:0 0;border-radius:.375rem;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:flex}.xs-tab-inactive:hover{color:var(--xs-text);background:var(--xs-tab-bg)}.xs-btn-primary{color:#fff;background:linear-gradient(135deg,var(--xs-accent),var(--xs-accent-dark));width:100%;box-shadow:0 4px 12px var(--xs-glow);cursor:pointer;border:1px solid #0000;border-radius:.75rem;padding:.75rem 1.5rem;font-weight:600;transition:all .3s}.xs-btn-primary:hover{box-shadow:0 6px 20px var(--xs-glow);transform:translateY(-1px)}.xs-btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.xs-btn-outline{color:var(--xs-accent-dark);border:1px solid var(--xs-border-hover);cursor:pointer;background:0 0;border-radius:.75rem;padding:.75rem 1.5rem;font-weight:500;transition:all .3s}.xs-btn-outline:hover{background:var(--xs-glow);border-color:var(--xs-accent)}.xs-back-link{color:var(--xs-text-secondary);align-items:center;transition:color .2s;display:inline-flex}.xs-back-link:hover{color:var(--xs-text)}.xs-label{color:var(--xs-text);font-weight:500}.xs-hint{color:var(--xs-text-muted)}.xs-icon-accent{color:var(--xs-accent-gold)}.xs-tag{background:var(--xs-tag-bg);color:var(--xs-tag-text);border-radius:9999px;padding:.125rem .5rem;font-size:.75rem}.xs-error{color:#ef4444;background:#ef44441a;border:1px solid #ef444433;border-radius:.5rem;padding:.75rem;font-size:.875rem}.xs-info-box{background:var(--xs-tag-bg);border:1px solid var(--xs-border);border-radius:.5rem;padding:.75rem}.xs-icon-badge{background:var(--xs-tag-bg);border-radius:9999px;padding:1rem;transition:background .2s}.theme-xiangshu input,.theme-xiangshu textarea,.theme-xiangshu select{background:var(--xs-input-bg);border:1px solid var(--xs-input-border);color:var(--xs-text);border-radius:.5rem}.theme-xiangshu input:focus,.theme-xiangshu textarea:focus,.theme-xiangshu select:focus{border-color:var(--xs-accent);box-shadow:0 0 0 3px var(--xs-glow);outline:none}.theme-xiangshu .warm-glow{box-shadow:0 0 20px #d4a57433,0 0 40px #c7923e14}.theme-xiangshu .gold-text{color:var(--xs-accent-gold);text-shadow:0 0 8px #c7923e33}.theme-xiangshu .amber-text{color:var(--xs-accent);text-shadow:0 0 8px #d4a57433}.theme-xiangshu .divider-warm{background:linear-gradient(90deg,transparent,var(--xs-border-hover),transparent);height:1px}.xs-viewfinder{border:2px solid var(--xs-accent);box-shadow:0 0 0 4px var(--xs-glow);border-radius:12px;position:relative;overflow:hidden}.xs-annotation-overlay{pointer-events:none;position:absolute;inset:0}.xs-measurement-card{background:var(--xs-surface-alpha);border:1px solid var(--xs-border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;padding:1rem}.xs-measurement-card dt{color:var(--xs-text-muted);margin-bottom:.125rem;font-size:.75rem}.xs-measurement-card dd{color:var(--xs-accent-dark);font-weight:600}.xs-mode-card{background:var(--xs-surface-alpha);border:2px solid var(--xs-border);text-align:center;cursor:pointer;border-radius:20px;padding:2rem 1.5rem;transition:all .3s}.xs-mode-card:hover{border-color:var(--xs-accent);box-shadow:var(--xs-card-shadow-hover);transform:translateY(-4px)}@keyframes xiangshu-pulse{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.03)}}@keyframes xiangshu-scan{0%{top:0%}50%{top:100%}to{top:0%}}@keyframes xiangshu-spin{to{transform:rotate(360deg)}}@keyframes xiangshu-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.xs-scan-line{background:linear-gradient(90deg,transparent,var(--xs-accent-gold),transparent);pointer-events:none;height:2px;animation:2.5s ease-in-out infinite xiangshu-scan;position:absolute;left:0;right:0}.theme-xiangshu .animate-pulse-warm{animation:3s ease-in-out infinite xiangshu-pulse}.theme-xiangshu .loading-warm{border:3px solid var(--xs-border);border-top-color:var(--xs-accent);border-radius:50%;animation:1s linear infinite xiangshu-spin}.xs-shimmer{background:linear-gradient(90deg,var(--xs-surface-alpha)25%,var(--xs-glow)50%,var(--xs-surface-alpha)75%);background-size:200% 100%;animation:1.5s ease-in-out infinite xiangshu-shimmer}.theme-xiangshu ::-webkit-scrollbar{width:8px;height:8px}.theme-xiangshu ::-webkit-scrollbar-track{background:var(--xs-bg)}.theme-xiangshu ::-webkit-scrollbar-thumb{background:var(--xs-border-hover);border-radius:4px}.theme-xiangshu ::-webkit-scrollbar-thumb:hover{background:var(--xs-accent)}.theme-xiangshu [role=dialog],.theme-xiangshu .modal-content{background:var(--xs-surface-alpha);border:1px solid var(--xs-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.xs-interpretation .markdown-content h2{color:#b45309;border-bottom:1px solid #d9770633;margin-top:1.75rem;margin-bottom:.75rem;padding-bottom:.5rem;padding-left:.875rem;position:relative}.xs-interpretation .markdown-content h2:before{content:"";background:linear-gradient(#d97706,#b45309);border-radius:2px;width:3px;height:1.2em;position:absolute;top:.15em;left:0}.xs-interpretation .markdown-content h2:first-of-type{margin-top:0}.xs-interpretation .markdown-content p{margin-bottom:.875rem;line-height:1.75}.xs-interpretation .markdown-content strong{color:#b45309}.dark .xs-interpretation .markdown-content h2{color:#fcd34d;border-bottom-color:#d9770626}.dark .xs-interpretation .markdown-content h2:before{background:linear-gradient(#fbbf24,#f59e0b)}.dark .xs-interpretation .markdown-content strong{color:#fcd34d}