.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(180deg,#f0f4ff,#e0e7ff);padding:20px}.login-card{background-color:white;border-radius:12px;box-shadow:0 10px 25px rgba(0,0,0,.1);padding:40px;max-width:500px;width:100%;text-align:center}.login-title{font-size:28px;font-weight:700;color:#1f2937;margin-bottom:16px}.login-subtitle{font-size:16px;color:#6b7280;margin-bottom:32px}.login-buttons{display:flex;gap:16px;justify-content:center}.signin-button,.signup-button{padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease}.signup-button{background-color:#4f46e5;color:white;border:none}.signup-button:hover{background-color:#4338ca}.signin-button{background-color:white;color:#4f46e5;border:1px solid #d1d5db}.signin-button:hover{background-color:#f3f4f6}@media (max-width:640px){.login-buttons{flex-direction:column}.login-card{padding:30px 20px}}