body {
    font-family: sans-serif;
    background: #e8f5e9;
    text-align: center;
    padding: 20px;
}

.container {
    max-width: 500px;
    margin: auto;
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 0 10px #aaa;
}

h2 {
    margin-bottom: 20px;
    color: #2e7d32;
}

.survey-form {
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

label {
    text-align: left;
    font-weight: bold;
    margin-top: 15px;
    margin-bottom: 5px;
    color: #1b5e20;
}

input, select {
    padding: 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
    outline: none;
    margin-bottom: 5px;
}

input:focus, select:focus {
    border-color: #43a047;
    box-shadow: 0 0 5px #43a04755;
}

.btn {
    display: block;
    margin: 25px auto 0 auto;
    padding: 15px 25px;
    background: #43a047;
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-size: 18px;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #2e7d32;
}
.wheel-container {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 20px auto;
}

.pointer {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 20px solid #ff0000; /* Red pointer */
    z-index: 5;
}

#wheelCanvas {
    border-radius: 50%;
    background: #fff;
}

#spinButton {
    margin-top: 20px;
    padding: 12px 30px;
    font-size: 18px;
    background: green;
    color: #fff;
    border: none;
    border-radius: 10px;
}
.pointer {
    position: absolute;
    left: 10px;            /* Move to right side */
    top: 50%;
    transform: translateY(50%) rotate(90deg); 
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 30px solid rgb(28, 177, 23);  /* Arrow color */
    z-index: 10;
}