/* 💜 Lavender & Gold Theme */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: #E6E6FA; /* soft lavender */
    font-family: 'Georgia', serif;
    color: #4B0082; /* deep purple */
}

h1, h3 {
    text-align: center;
    color: #4B0082;
    text-shadow: 1px 1px 3px #FFD700;
}

select, input[type="number"], input[type="text"] {
    padding: 8px;
    margin: 5px 0;
    border-radius: 6px;
    border: 2px solid #FFD700;
    outline: none;
    font-size: 16px;
}

select:focus, input:focus {
    box-shadow: 0 0 10px #FFD700;
    border-color: #FFD700;
}

button {
    background-color: #FFD700;
    color: #4B0082;
    border: none;
    padding: 12px 25px;
    border-radius: 10px;
    box-shadow: 0 0 10px #FFD700;
    cursor: pointer;
    font-size: 16px;
    margin-top: 10px;
    transition: all 0.2s ease-in-out;
}

button:hover {
    box-shadow: 0 0 20px #FFD700;
    transform: scale(1.05);
}

#cityImage img {
    border: 5px solid #FFD700;
    border-radius: 15px;
    box-shadow: 0 0 20px #FFD700;
    max-width: 100%;
    display: block;
    margin: 10px auto;
}

label {
    display: block;
    margin: 5px 0;
    cursor: pointer;
}

.container {
    max-width: 900px;
    margin: auto;
    background-color: #FFF0F5;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 0 25px rgba(0,0,0,0.2);
}

.section {
    margin-bottom: 20px;
}

#planSummary, #costBreakdown {
    background-color: #F8F0FF;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #FFD700;
}