*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--q-bg:#fafafa;--q-surface:#fff;--q-text:#1a1a2e;--q-text-secondary:#64648c;--q-accent:#4f46e5;--q-accent-hover:#4338ca;--q-accent-light:#eef2ff;--q-border:#e5e5ef;--q-shadow:0 1px 3px #0000000f,0 1px 2px #0000000a;--q-shadow-hover:0 4px 12px #4f46e526,0 2px 4px #0000000f;--c-bg:#0d0d0d;--c-surface:#1a1a1a;--c-surface-elevated:#2a2a2a;--c-text:#ececec;--c-text-secondary:#999;--c-accent:#6d6dff;--c-accent-hover:#8585ff;--c-border:#333;--c-bot-bg:#2a2a2a;--c-user-bg:#4f46e5;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--transition-fast:.15s ease;--transition-normal:.3s ease;--transition-slow:.5s ease}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-family);width:100vw;height:100dvh;line-height:1.6;overflow:hidden}body.unlock-scroll{height:auto;min-height:100dvh;overflow:auto}#__next{width:100%;height:100%}body.unlock-scroll #__next{height:auto;min-height:100%}button{cursor:pointer;font-family:inherit;font-size:inherit;background:0 0;border:none}.phase-container{transition:opacity var(--transition-slow),transform var(--transition-slow);position:absolute;inset:0}.phase-enter{opacity:0;transform:translateY(12px)}.phase-active{opacity:1;transform:translateY(0)}.phase-exit{opacity:0;transform:translateY(-12px)}.custom-scrollbar::-webkit-scrollbar{width:6px}.custom-scrollbar::-webkit-scrollbar-track{background:0 0}.custom-scrollbar::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:var(--radius-full)}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:var(--c-text-secondary)}