@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-base:#09090b;--bg-surface:#141417;--bg-surface-hover:#1e1e24;--border-color:#ffffff14;--border-glow:#6366f166;--text-primary:#ededef;--text-secondary:#a1a1aa;--text-tertiary:#71717a;--accent-primary:#6366f1;--accent-hover:#4f46e5;--accent-subtle:#6366f11a;--success:#10b981;--warning:#f59e0b;--radius-sm:6px;--radius-md:12px;--radius-lg:16px;--shadow-subtle:0 4px 20px #0000004d;--shadow-glow:0 0 20px #6366f126;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, sans-serif}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;margin:0;padding:0;line-height:1.5}*{box-sizing:border-box}.heading-xl{letter-spacing:-.03em;margin:0 0 .5rem;font-size:2.5rem;font-weight:700}.heading-lg{letter-spacing:-.02em;margin:0 0 1rem;font-size:1.75rem;font-weight:700}.heading-md{margin:0 0 .75rem;font-size:1.25rem;font-weight:600}.text-sub{color:var(--text-secondary);font-size:.9rem}.text-small{color:var(--text-tertiary);font-size:.8rem}.flex-row{align-items:center;display:flex}.flex-col{flex-direction:column;display:flex}.flex-between{justify-content:space-between;align-items:center;display:flex}.gap-xs{gap:.25rem}.gap-sm{gap:.5rem}.gap-md{gap:1rem}.gap-lg{gap:2rem}.w-full{width:100%}.h-full{height:100%}.glass-panel{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-subtle);-webkit-backdrop-filter:blur(12px)}.card-hover{transition:all .3s}.card-hover:hover{border-color:var(--border-glow);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;padding:.6rem 1.25rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:not(:disabled):hover{background:var(--accent-hover);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-outline{border:1px solid var(--border-color);color:var(--text-primary);background:0 0}.btn-outline:not(:disabled):hover{background:var(--bg-surface-hover);border-color:var(--accent-primary)}.btn-ghost{color:var(--text-secondary);background:0 0;border:1px solid #0000}.btn-ghost:not(:disabled):hover{color:var(--text-primary);background:var(--bg-surface-hover)}.input-base{border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);background:#0000004d;padding:.75rem 1rem;font-family:inherit;font-size:.95rem;transition:all .2s}.input-base:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--accent-subtle);background:#00000080;outline:none}.label-base{color:var(--text-secondary);margin-bottom:.4rem;font-size:.85rem;font-weight:500;display:block}.editor-content{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#0003;min-height:400px;padding:1.5rem;line-height:1.7}.editor-content h1{margin-top:0;font-size:1.8rem}.editor-content h2{border-bottom:1px solid var(--border-color);margin-top:2rem;padding-bottom:.5rem;font-size:1.4rem}.editor-content p{color:var(--text-secondary);margin-bottom:1rem}.editor-content ul{color:var(--text-secondary);padding-left:1.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s forwards fadeIn}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-pulse{animation:2s cubic-bezier(.4,0,.6,1) infinite pulse}.app-layout{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border-color);flex-direction:column;width:260px;padding:1.5rem;display:flex}.main-content{background:radial-gradient(circle at top right, #6366f10d, transparent 40%), var(--bg-base);flex:1;padding:2rem 3rem;overflow-y:auto}