body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #1e2728;
    color: white;
    margin: 0;
    padding: 10px;
    box-sizing: border-box;
}

.container {
    background: #c0464e;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    width: 90%;
    max-width: 400px;
    box-sizing: border-box;
}

.password-box {
    display: flex;
    justify-content: space-between;
    /* background: white; */
    padding: 5px;
    border-radius: 5px;
    gap: 10px;
    margin-bottom: 15px;
}

.password-box input {
    border: none;
    font-size: 16px;
    width: 100%;
    padding: 10px;
    overflow: hidden;
}
.password-box input:focus {
    outline: none;
}

.copy-btn {
    background: #ff9800;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    font-size: 16px;
    border-radius: 5px;
    color: white;
    white-space: nowrap;
}
.copy-btn:hover {
    background: #e68900;
}

.options {
    text-align: left;
    margin: 15px 0;
    display: flex;
    flex-direction: column;
    font-size: 18px;
    gap: 10px;
}

.generate-btn {
    width: 100%;
    padding: 10px;
    border: none;
    background: #4CAF50;
    color: white;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
}

.generate-btn:hover {
    background: #45a049;
}

@media (max-width: 480px) {
    .password-box {
        flex-direction: column;
        align-items: stretch;
    }

    .copy-btn {
        width: 100%;
        font-size: 15px;
    }

    .password-box input {
        width: auto;
        font-size: 15px;
    }

    .options {
        font-size: 16px;
    }

    .generate-btn {
        font-size: 15px;
    }
}