body {
    font-style: oblique 40deg;
    background-color: #f9f9f9;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;font-style: oblique;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.certificate {
    width: 800px;
    height: 500px;
    padding: 30px;
    border: 5px solid #dcdcdc;
    border-radius: 15px;
    background-color: #fff;
    background-image: url('images/frame.jpeg');
    background-size: cover;
    background-position: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
    animation: fadeIn 1s ease-in-out, slideIn 0.5s ease-in-out;
}

.certificate-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.certificate-header .logo {
    width: 90px;
    margin-right: 20px;
}

.certificate-body {
    text-align: center;
}

.certificate-body h2 {
    font-size: 2.3em;
    margin: 10px 0;
   
}

.certificate-body h3 {
    font-size: 1.5em;
    margin: 10px 0;
}

.certificate-footer {
    position: absolute;
    bottom: 30px;
    width: 90%;
    display: flex;
    justify-content: space-between;
    font-size: 16px;
    padding: 0 20px;
}

.footer-left, .footer-center, .footer-right {
    width: 33%;
    text-align: center;
    padding-right:15px;
}

.footer-center {
    text-align: center;
}

.footer-right {
    text-align: right;
}

.download-btn {
    margin-top: 20px;
    padding: 12px 25px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 18px;
    transition: background-color 0.3s, transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.download-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background: rgba(255,255,255,0.2);
    transition: width 0.4s, height 0.4s;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.download-btn:hover::before {
    width: 0;
    height: 0;
}

.download-btn:hover {
    background-color: #0056b3;
    transform: scale(1.05);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateY(-20px); }
    to { transform: translateY(0); }
}

/* Media Query for Tablets and Mobile Devices */
@media (max-width: 768px) {
    .certificate {
        width: 90%;
        height: auto;
        padding: 20px;
    }

    .certificate-body h2 {
        font-size: 2em;
    }

    .certificate-body h3 {
        font-size: 1.2em;
    }

    .footer-left, .footer-center, .footer-right {
        font-size: 14px;
    }

    .download-btn {
        font-size: 16px;
        padding: 10px 20px;
    }
}

/* Media Query for Small Mobile Devices (Max width: 480px) */
@media (max-width: 480px) {
    body {
        padding-top:100px;
        margin: 0;
        font-size: 12px;
        display: flex;
        justify-content: center;
        align-items: flex-start;
        height:opx;
        text-align: center;
    }

    .certificate {
        width: 90%;
        height: auto;
        padding: 15px;
        border-width: 3px;
        box-shadow: none; /* Optional: remove the box shadow for simpler mobile appearance */
    }

    .certificate-header .logo {
        width: 40px; /* Smaller logo for mobile view */
        margin-right: 10px;
    }

    .certificate-body {
        text-align: center;
    }

    .certificate-body h2 {
        font-size: 1.6em; /* Further reduce font size */
    }

    .certificate-body h3 {
        font-size: 1.2em;
        padding-bottom:7px;
    }

    .certificate-body p {
        font-size: 1em;
    }

    .certificate-footer {
        position: static;
        font-size: 11px;
       
        display: flex;
       
        align-items: center;
        width: 100%;
    }

    .footer-left, .footer-center, .footer-right {
        width: 100%;
        text-align: center;
        margin-bottom: 10px; /* Add margin to separate sections */
    }

    .download-btn {
        font-size: 14px;
        padding: 10px 20px;
        width: 60%; /* Make button full-width on mobile */
        margin-top: 15px;
    }

    .container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 420px) {
    body {
        width:95%;
        padding-top: 80px; /* Adjust padding for smaller screens */
        font-size: 11px; /* Reduce font size further */
        padding-left:10px;
        height:auto;
    }

    .certificate-header .logo {
        width: 30px; /* Even smaller logo for smaller devices */
        margin-right: 5px;
    }

    .certificate-body h2 {
        font-size: 1.4em; /* Further reduce font size */
    }

    .certificate-body h3 {
        font-size: 1em;
        padding-bottom: 5px;
    }

    .certificate-body p {
        font-size: 0.9em;
    }

    .certificate-footer {
        font-size: 10px;
    }

    .download-btn {
        font-size: 12px;
        padding: 8px 16px;
        width: 70%; /* Adjust button width */
        margin-top: 10px;
    }
}
/* Media Query for Screen Width 363px */
@media (max-width: 363.20px) {
    body {
        width: 100%;
        padding-top: 70px; /* Reduced padding for very small screens */
        font-size: 10px; /* Smaller font size for compact layout */
        padding-left: 5px;
        padding-right: 5px;
        height: auto;
        text-align: center;
    }

    .certificate {
        width: 95%; /* Full width */
       /* Reduced padding */
        border-width: 2px;
    }

    .certificate-header .logo {
        width: 25px; /* Smallest logo size for 363px */
        margin-right: 3px;
    }

    .certificate-body {
        text-align: center;
    }

    .certificate-body h2 {
        font-size: 1.2em; /* Reduced further for better fit */
    }

    .certificate-body h3 {
        font-size: 0.9em;
        padding-bottom: 4px;
    }

    .certificate-body p {
        font-size: 0.8em; /* Further reduced font size */
    }

    .certificate-footer {
        font-size: 9px;
    }

    .footer-left, .footer-center, .footer-right {
        width: 100%; /* Full width for all footer sections */
        text-align: center;
        margin-bottom: 5px;
    }

    .download-btn {
        font-size: 11px;
        padding: 6px 14px; /* Smaller button padding */
        width: 80%; /* Button takes more width */
        margin-top: 8px;
    }

    .container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
}