@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #6b73ff 0%, #000dff 100%);
    overflow: hidden;
}

.container {
    background: rgba(255, 255, 255, 0.1);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
    backdrop-filter: blur(10px);
    text-align: center;
    animation: fadeIn 1s ease-in-out;
}

.title {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #fff;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    animation: fadeInDown 1s ease-in-out;
}

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

.file-input {
    display: none;
}

.custom-button {
    padding: 15px 40px;
    margin: 15px;
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    border: none;
    border-radius: 50px;
    color: #fff;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.custom-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.upload-button {
    padding: 15px 40px;
    margin: 15px;
    background: linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);
    border: none;
    border-radius: 50px;
    color: #fff;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.upload-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.progress-bar {
    width: 100%;
    height: 20px;
    margin-top: 20px;
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.5);
}

progress[value]::-webkit-progress-bar {
    background: rgba(255, 255, 255, 0.5);
}

progress[value]::-webkit-progress-value {
    background: #00c6ff;
    transition: width 0.3s;
}

progress[value]::-moz-progress-bar {
    background: #00c6ff;
    transition: width 0.3s;
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}