@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";
:root{--bg-color:#fbfbfb;--bg-surface:#fff;--bg-surface-hover:#f1f1f1;--text-primary:#111;--text-secondary:#666;--text-muted:#999;--border-color:#ebebeb;--border-hover:#ccc;--btn-bg:#111;--btn-text:#fff;--btn-hover:#222;--selection-bg:#e0e0e0;--selection-text:#000;--navbar-height:64px;--sidebar-width:280px}@media (prefers-color-scheme:dark){:root{--bg-color:#1a1a1a;--bg-surface:#222;--bg-surface-hover:#2a2a2a;--text-primary:#f0f0f0;--text-secondary:#999;--text-muted:#666;--border-color:#333;--border-hover:#555;--btn-bg:#f0f0f0;--btn-text:#111;--btn-hover:#fff;--selection-bg:#444;--selection-text:#fff}}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}::selection{background-color:var(--selection-bg);color:var(--selection-text)}.mono-panel{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:4px;transition:border-color .2s,background-color .2s}.mono-panel:hover{border-color:var(--border-hover)}.btn-primary{background:var(--btn-bg);color:var(--btn-text);border:1px solid var(--btn-bg);letter-spacing:.3px;cursor:pointer;border-radius:4px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary:hover{background:var(--btn-hover);border-color:var(--btn-hover)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);letter-spacing:.3px;cursor:pointer;background:0 0;border-radius:4px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:var(--border-hover)}.btn-ghost{color:var(--text-secondary);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;padding:10px 20px;font-size:.875rem;font-weight:500;transition:all .2s}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-surface-hover)}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-label{color:var(--text-secondary);font-size:.875rem;font-weight:500}.form-input{border:none;border-bottom:1px solid var(--border-color);color:var(--text-primary);background:0 0;border-radius:0;outline:none;padding:12px 0;font-family:inherit;font-size:1rem;transition:border-color .2s}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-bottom-color:var(--text-primary)}.text-center{text-align:center}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.container{max-width:1200px;margin:0 auto;padding:0 32px}h1,h2,h3,h4{letter-spacing:-.02em;color:var(--text-primary);font-weight:400}h1{margin-bottom:16px;font-size:2.25rem;line-height:1.2}h2{margin-bottom:12px;font-size:1.5rem;line-height:1.3}hr{border:none;border-top:1px solid var(--border-color);margin:32px 0}