@layer base{:root{--bg-primary:#fcfcfc;--bg-sidebar:#fff;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#64748b;--accent-color:#00d4ff;--sidebar-width:260px;--right-sidebar-width:420px;--shadow-sm:0 1px 2px 0 #0000001a;--shadow-md:0 4px 6px -1px #00000026, 0 2px 4px -2px #00000026;--shadow-lg:0 10px 15px -3px #00000026, 0 4px 6px -4px #0000001a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:Open Sans,system-ui,-apple-system,sans-serif;overflow:hidden}}@layer layout{#app{flex-direction:column;width:100vw;height:100vh;display:flex}#navbar{background:var(--bg-sidebar);border-bottom:1px solid var(--border-color);z-index:2000;height:52px;box-shadow:var(--shadow-sm);justify-content:space-between;align-items:center;gap:16px;padding:0 16px;display:flex;position:relative}#workspace{flex:1;display:flex;position:relative;overflow:hidden}.sidebar{background:var(--bg-sidebar);border-right:1px solid 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8px;font-size:11px;font-weight:600;display:flex}.review-item-doi-link{color:var(--accent-color);text-decoration:none}.review-item-doi-link:hover{text-decoration:underline}}@layer utilities;