@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;900&display=swap";.nav-icon{width:16px;height:16px}:root{--bg-base:#0f1115;--bg-surface:#181b21;--bg-surface-hover:#1e222a;--border-color:#272b33;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent:#3b82f6;--accent-hover:#2563eb}body{background-color:var(--bg-base);color:var(--text-primary);margin:0;font-family:Inter,-apple-system,sans-serif}.loading-screen{height:100vh;color:var(--text-secondary);justify-content:center;align-items:center;font-size:1.2rem;display:flex}.callback-container{flex-direction:column;justify-content:center;align-items:center;height:100vh;display:flex}.spinner{border:3px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;margin-bottom:1rem;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.dashboard-layout{height:100vh;display:flex}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border-color);flex-direction:column;flex-shrink:0;width:260px;display:flex;overflow:hidden}.logo-area{border-bottom:1px solid var(--border-color);padding:1.5rem;font-size:1.25rem;font-weight:700}nav{flex:1;padding:1rem 0;overflow-y:auto}nav a{color:var(--text-secondary);padding:.75rem 1.5rem;font-weight:500;text-decoration:none;transition:all .2s;display:block}nav a:hover{background:var(--bg-surface-hover);color:var(--text-primary)}nav a.active{color:var(--accent);border-right:3px solid var(--accent);background:#3b82f61a}.user-card{border-top:1px solid var(--border-color);align-items:center;gap:.75rem;padding:1rem;display:flex}.avatar{background:var(--accent);border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;font-weight:600;display:flex}.user-info{flex-direction:column;display:flex}.user-info .name{font-size:.9rem;font-weight:500}.user-info .role{color:var(--text-secondary);font-size:.75rem}.content{flex:1;padding:2rem;overflow-y:auto}.topbar{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.topbar h1{margin:0;font-size:1.5rem}.btn-secondary{border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;background:0 0;border-radius:6px;padding:.5rem 1rem;transition:background .2s}.btn-secondary:hover{background:var(--bg-surface)}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:.5rem 1rem;font-weight:500;transition:background .2s}.btn-primary:hover{background:var(--accent-hover)}.cards-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.stat-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem}.stat-card h3{color:var(--text-secondary);margin:0 0 .5rem;font-size:.875rem}.stat-card .number{font-size:2rem;font-weight:700}.stat-card .error{color:#ef4444}.integration-test{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem}.jwt-preview{color:#a8b2d1;background:#000;border-radius:6px;margin-top:1rem;padding:1rem;font-size:.85rem;overflow-x:auto}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;width:400px;max-width:90vw;padding:2rem;animation:.2s ease-out modalSlide;box-shadow:0 20px 25px -5px #00000080}@keyframes modalSlide{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-content h2{margin-top:0;margin-bottom:1.5rem;font-size:1.25rem}.form-group{flex-direction:column;margin-bottom:1.25rem;display:flex}.form-group label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.85rem;font-weight:500}.input-field{background:var(--bg-base);border:1px solid var(--border-color);color:var(--text-primary);border-radius:6px;padding:.75rem;font-family:inherit;font-size:1rem;transition:border-color .2s}.input-field:focus{border-color:var(--accent);outline:none}.modal-actions{justify-content:flex-end;gap:1rem;margin-top:2rem;display:flex}.toast{background:var(--bg-surface);color:var(--text-primary);border-left:4px solid var(--accent);z-index:2000;border-radius:8px;padding:1rem 1.5rem;animation:3s ease-in-out forwards toastFade;position:fixed;bottom:2rem;right:2rem;box-shadow:0 10px 15px -3px #00000080}.toast.error{border-left-color:#ef4444}@keyframes toastFade{0%{opacity:0;transform:translate(100%)}10%{opacity:1;transform:translate(0)}90%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(100%)}}