*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:Nunito,system-ui,sans-serif;background:linear-gradient(135deg,#f5f7fa,#dfe9f3);color:#1f2937}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.login-card{width:100%;max-width:380px;background:#fff;border-radius:12px;padding:2rem;box-shadow:0 10px 30px #0f172a14}.login-title{margin:0 0 1.5rem;font-size:1.5rem;font-weight:700;text-align:center}.login-label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:600}.login-input{width:100%;padding:.75rem .875rem;border:1px solid #d1d5db;border-radius:8px;font-size:1rem}.login-input:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px #2563eb26}.login-error{margin:.75rem 0 0;color:#b91c1c;font-size:.875rem}.login-button{width:100%;margin-top:1.25rem;padding:.75rem 1rem;border:0;border-radius:8px;background:#2563eb;color:#fff;font-size:1rem;font-weight:600;cursor:pointer}.login-button:hover{background:#1d4ed8}.login-button:disabled{opacity:.7;cursor:wait}