@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary:#7c3aed;--color-primary-light:#a78bfa;--color-primary-dark:#5b21b6;--color-bg:#fff;--color-surface:#f9fafb;--color-border:#e5e7eb;--color-text:#111827;--color-text-secondary:#6b7280;--color-success:#10b981;--color-warning:#f59e0b;--color-error:#ef4444;--color-explorer:#f59e0b;--color-adventurer:#3b82f6;--color-builder:#7c3aed;--font-sans:"Inter",system-ui,-apple-system,sans-serif;--radius:12px;--radius-sm:8px;--shadow:0 1px 3px 0 #0000001a,0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a}.dark{--color-bg:#0f0f1a;--color-surface:#1a1a2e;--color-border:#2d2d4a;--color-text:#f9fafb;--color-text-secondary:#9ca3af}html{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}body{background-color:var(--color-bg);min-height:100vh}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem}.btn-primary{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;font-size:1rem;font-weight:600;font-family:var(--font-sans);border:none;width:100%;padding:.75rem 1.5rem;transition:opacity .15s}.btn-primary:hover{opacity:.9}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{color:var(--color-text-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;font-size:1rem;font-weight:500;font-family:var(--font-sans);background:0 0;padding:.75rem 1.5rem;transition:background .15s}.btn-ghost:hover{background:var(--color-surface)}.input{border:1.5px solid var(--color-border);border-radius:var(--radius-sm);width:100%;font-size:1rem;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);outline:none;padding:.75rem 1rem;transition:border-color .15s}.input:focus{border-color:var(--color-primary)}.label{color:var(--color-text-secondary);margin-bottom:.375rem;font-size:.875rem;font-weight:500;display:block}.error-text{color:var(--color-error);margin-top:.375rem;font-size:.875rem}.xp-bar-track{background:var(--color-border);border-radius:999px;width:100%;height:8px;overflow:hidden}.xp-bar-fill{background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));border-radius:999px;height:100%;transition:width .5s}.lane-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:999px;align-items:center;gap:.25rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.lane-explorer{color:#92400e;background:#fef3c7}.lane-adventurer{color:#1e40af;background:#dbeafe}.lane-builder{color:#5b21b6;background:#ede9fe}.app-shell{min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:900px;margin:0 auto;padding:2rem;overflow-y:auto}@media (max-width:768px){.main-content{padding:1rem 1rem 5rem}}