@import url('https://fonts.googleapis.com/css2?family=Anek+Gujarati:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #4a148c;
    --accent-color: #7b1fa2;
    --bg-light: #f4f7f6;
    --text-dark: #212121;
    --text-muted: #757575;
    --white: #ffffff;
    --border-radius: 8px; /* Reduced border radius */
    --input-radius: 6px;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

body {
    font-family: 'Anek Gujarati', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
}

.main-container {
    max-width: 550px;
    margin: 30px auto;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid #e0e0e0;
}

.banner-container {
    width: 100%;
    height: 180px;
    background: #4a148c;
    border-top-left-radius: var(--border-radius);
    border-top-right-radius: var(--border-radius);
    overflow: hidden;
}

.banner-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-overlay {
    display: none; /* Removed for minimalist look */
}

.event-info-card {
    padding: 20px;
    margin: 0;
    border-bottom: 1px solid #f0f0f0;
    background: #fafafa;
}

.event-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.event-info-item i {
    width: 20px;
    color: var(--primary-color);
    margin-top: 4px;
    margin-right: 12px;
}

.form-section {
    padding: 30px;
}

.form-label {
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 6px;
}

.form-control {
    border-radius: var(--input-radius) !important;
    border: 1px solid #ced4da;
    padding: 10px 12px;
    font-size: 1rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(74, 20, 140, 0.1);
}

.interest-options {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
}

.form-check {
    margin-bottom: 8px;
}

.btn-submit {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 12px;
    border-radius: var(--input-radius);
    font-weight: 600;
    width: 100%;
    margin-top: 15px;
    transition: background 0.3s ease;
}

.btn-submit:hover {
    background-color: var(--accent-color);
    color: var(--white);
}

#other_interest_container {
    margin-top: 10px;
}

@media (max-width: 576px) {
    .main-container {
        margin: 0;
        border-radius: 0;
        border: none;
    }
}