body{background:#f7f9fc;color:#172033}.hero{background:linear-gradient(135deg,#eef5ff,#ffffff);border:1px solid #d9e6ff;border-radius:18px}.card{border:0;border-radius:16px}.card-header{border-bottom:1px solid #eef1f5;border-radius:16px 16px 0 0!important}.form-control,.form-select{border-radius:10px}.btn{border-radius:10px}.outputPane{background:#111827;color:#e5e7eb;min-height:360px;padding:18px;border-radius:12px;white-space:pre-wrap;overflow:auto}.score{font-size:2rem;font-weight:700}.check{display:flex;gap:10px;align-items:flex-start;padding:10px 0;border-bottom:1px solid #eef1f5}.check:last-child{border-bottom:0}.dot{width:10px;height:10px;border-radius:50%;margin-top:5px;flex:0 0 auto}.ok{background:#198754}.bad{background:#dc3545}.warn{background:#ffc107}.sticky-top{backdrop-filter:blur(10px)}