.ev-tool{box-sizing:border-box;color:#2d3748;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;margin:0 auto;max-width:900px;width:100%}.ev-tool *,.ev-tool :after,.ev-tool :before{box-sizing:inherit}.ev-header{margin-bottom:2rem;padding:0 1rem;text-align:center}.ev-header h2{color:#1a202c;font-size:1.75rem;margin-bottom:.75rem}.ev-header p{color:#718096;font-size:1.1rem;margin:0 auto;max-width:600px}.ev-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,.05);padding:1.5rem}.ev-form{display:flex;flex-direction:column;gap:12px;width:100%}.ev-form input{appearance:none;background-color:#fff;border:2px solid #cbd5e0;border-radius:8px;font-size:1rem;padding:14px 16px;transition:border-color .2s;width:100%}.ev-form input:focus{border-color:#3182ce;box-shadow:0 0 0 3px rgba(66,153,225,.15);outline:none}.ev-btn{background:linear-gradient(135deg,#ff5c6e,#00a9ff);border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:1rem;font-weight:700;padding:14px 24px;text-align:center;transition:opacity .2s,transform .1s;width:100%}.ev-btn:disabled{cursor:not-allowed;opacity:.7}.ev-btn:hover:not(:disabled){opacity:.95;transform:translateY(-1px)}.ev-sugg{background:#ebf8ff;border:1px solid #bee3f8;border-radius:8px;color:#2c5282;cursor:pointer;display:flex;flex-direction:column;font-size:.95rem;gap:8px;margin-top:1rem;padding:12px 16px;text-align:center;transition:background .2s}.ev-sugg:hover{background:#e3f2fd}.ev-sugg strong{font-weight:700;text-decoration:underline}.ev-err{background:#fff5f5;border:1px solid #feb2b2;border-radius:6px;color:#c53030;font-weight:500;margin-top:1rem;padding:12px;text-align:center}.res-wrap{animation:fadeIn .4s ease;margin-top:2rem}.res-summary{align-items:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem;padding:1.5rem;text-align:center}.res-icon{font-size:3rem;line-height:1}.res-email{color:#2d3748;font-size:1.1rem;font-weight:700;margin:0 0 4px;word-break:break-all}.res-status{font-size:1rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase}.res-grid{display:grid;gap:0;grid-template-columns:1fr}.res-item{align-items:center;border-bottom:1px solid #edf2f7;display:flex;font-size:.95rem;justify-content:space-between;padding:12px 0}.res-item:last-child{border-bottom:none}.res-lbl{color:#718096;font-weight:500}.res-val{color:#2d3748;font-weight:600;text-align:right}.res-val.true{color:#38a169}.res-val.false{color:#e53e3e}.res-val.neutral{color:#a0aec0}.loader{padding:2rem;text-align:center}.spinner{animation:spin 1s linear infinite;border:3px solid #f3f3f3;border-radius:50%;border-top-color:#3182ce;height:32px;margin:0 auto 10px;width:32px}@media (min-width:640px){.ev-card{padding:2.5rem}.ev-form{align-items:center;flex-direction:row}.ev-form input{flex-grow:1;width:auto}.ev-btn{min-width:140px;width:auto}.ev-sugg{justify-content:space-between}.ev-sugg,.res-summary{flex-direction:row;text-align:left}.res-summary{gap:1.5rem}.res-icon{font-size:2.5rem}.res-email{font-size:1.25rem}.res-grid{gap:2rem;grid-template-columns:1fr 1fr}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}