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.3)}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-sans);background:var(--bg-app);background:var(--bg-gradient);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased}.app-layout{display:flex;width:100%;height:100vh;height:100dvh;overflow:hidden}.main-content{flex:1;display:flex;flex-direction:column;height:100%;position:relative;overflow-y:auto;scroll-behavior:smooth}.main-content::-webkit-scrollbar{width:6px;height:6px}.main-content::-webkit-scrollbar-track{background:transparent}.main-content::-webkit-scrollbar-thumb{background:rgba(155,155,155,.3);border-radius:99px}.main-content::-webkit-scrollbar-thumb:hover{background:rgba(155,155,155,.5)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:rgba(155,155,155,.3);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:rgba(155,155,155,.5)}.glass-panel{background:var(--surface-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px 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