body {
    background-color: #0f131a;
    color: #fff;
    font-family: "Roboto Mono", monospace, sans-serif;
    min-height: 100vh;
    line-height: 1.4;
    padding: 32px 24px;
    /* background: url("../images/bg.JPG"); */

    /* background: radial-gradient(circle,
            rgba(238, 174, 202, 01) 0%,
            rgba(148, 187, 233, 1) 100%); */
}

.video-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.4;
}

.header {
    /* margin-bottom: 48px; */
    z-index: 99;
    position: relative;
    max-width: 700px;
    margin: 30px auto;
}

.header h1 {
    margin-bottom: 16px;
    font-size: 46px;
    text-align: center;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
}

.header .subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 19px;
    text-align: center;
}

.container {
    max-width: 1024px;
    margin: 0 auto;
    z-index: 99;
    position: relative;
}

.card {
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
}

.card-header {
    margin-bottom: 32px;
    font-size: 21px;
    text-align: center;
}

.form-group textarea {
    background-color: rgba(255, 255, 255, 0.05);
    color: #fff;
    width: 100%;
    min-height: 120px;
    padding: 16px;
    border: 1px solid #474646;
    border-radius: 8px;
    font-size: 16px;
    margin-bottom: 20px;
}

.form-group textarea:focus {
    border-color: #a655f7;
}

.form-group textarea::placeholder {
    color: #a19e9e
}

.form-group .btn-magic {
    width: 100%;
    padding: 16px 32px;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.02);

    padding: 20px;
    border-radius: 10px;

    color: #fff;
    border: none;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-group .btn-magic:hover {
    transform: translateY(-2px);
}

.preview-card {
    display: none;
}

.code-grid {
    display: flex;
    gap: 24px;
}

.code-card {
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    padding: 24px;
    width: 50%;
}

.code-title {
    font-size: 20px;
    margin-bottom: 16px;
    text-align: center;
}

.code-block {
    background-color: #0a0c10;
    color: #5eead4;
    border-radius: 8px;
    padding: 16px;
    font-size: 14px;
    white-space: pre-wrap;
    word-wrap: break-word;
}