body {
    background-color: #000;
    color: white;
    text-align: center;
}

.section {
    padding: 50px 0;
}

.card {
    background: #272727;
    border-radius: 15px;
    padding: 20px;
    text-align: left;
    color: white;
    transform: translateY(50px);
    transition: all 0.6s ease-in-out;
    height: 100%;
    opacity: 1;
}

.card img {
    border-radius: 10px;
    width: 100%;
    height: 380px;
    object-fit: cover;
}

.card-body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.btn-gpt {
    background-color: #f97316;
    color: white;
    font-weight: bold;
    border: none;
    padding: 12px 20px;
    border-radius: .75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    transition: background 0.3s ease-in-out;
}

.btn-gpt:hover {
    background-color: #e26310;
}

.btn-gpt svg {
    margin-left: 10px;
    width: 20px;
    height: 20px;
}

.chat-window {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70vw;
    height: 70vh;
    background: white;
    border-radius: 15px;
    display: none;
    flex-direction: column;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.chat-header {
    background-color: #f97316;
    color: white;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
}

.chat-body {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background-color: #f5f5f5;
}

.chat-footer {
    display: flex;
    align-items: center;
    padding: 10px;
    border-top: 1px solid #ddd;
    background: white;
}

.chat-footer input {
    flex: 1;
    border: none;
    padding: 12px;
    font-size: 16px;
    border-radius: 10px;
    outline: none;
}

.chat-footer button {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    padding: 10px 15px;
    font-size: 16px;
    background-color: #ffc107;
    border: none;
    cursor: pointer;
    margin-left: 10px;
}

.chat-footer button svg {
    width: 20px;
    height: 20px;
}