body {
    background-color: #060814;
    margin: 0;
    padding: 0;
}

#form-page {
    font-family: 'Inter', sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
    background-color: #060814;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    padding: 1rem;
    box-sizing: border-box;
    color: #F4F4F4;
}

/* A helper class to hide elements */
.hidden {
    display: none;
}

.page-container {
    width: 100%;
    max-width: 42rem;
}

.card {
    background-color: #1A1036;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 0 22px rgba(0, 255, 195, 0.25);
    border: 1px solid rgba(255, 110, 199, 0.5);
    width: 100%;
}

.card-centered {
    text-align: center;
}

h1 {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    color: #FF6EC7;
    margin-bottom: 1.5rem;
    margin-top: 0;
    text-shadow: 0 0 10px rgba(255, 110, 199, 0.7);
}

.form-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #00FFC3;
    margin-bottom: 0.25rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #444;
    border-radius: 0.5rem;
    box-sizing: border-box;
    background-color: #060814;
    color: #F4F4F4;
}

.form-input:focus {
    outline: none;
    border-color: #FF6EC7;
    box-shadow: 0 0 10px rgba(255, 110, 199, 0.7);
}

select.form-input {
    background-color: #060814;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23F4F4F4' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

.button {
    width: 100%;
    font-weight: 700;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.button:focus {
    outline: none;
    box-shadow: 0 0 0 2px #060814, 0 0 0 4px #FFD447;
}

/* Primary = Neon Pink, Secondary = Neon Teal */
.button-primary {
    background-color: #FF6EC7;
    color: #060814;
    box-shadow: 0 0 18px rgba(255, 110, 199, 0.8);
}

.button-primary:hover {
    background-color: #00FFC3;
    color: #060814;
    box-shadow: 0 0 18px rgba(0, 255, 195, 0.9);
}

.button-secondary {
    background-color: #1A1036;
    color: #FFD447;
    border: 1px solid #FFD447;
    box-shadow: 0 0 14px rgba(255, 212, 71, 0.6);
}

.button-secondary:hover {
    background-color: #060814;
}

/* --- Error / Success Text --- */
#error-message {
    color: #FFD447;
    background-color: rgba(96, 12, 12, 0.7);
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
}

/* --- Thank You Page Styles --- */

.icon-success {
    width: 4rem;
    height: 4rem;
    margin-left: auto;
    margin-right: auto;
    color: #00FFC3;
}

#thank-you-page h1 {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

#thank-you-page p {
    color: #F4F4F4;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

#registered-event-name {
    color: #FFD447;
    font-weight: 600;
}

#special-message {
    color: #F4F4F4;
    margin-bottom: 1.5rem;
    padding: 0.75rem;
    background-color: rgba(6, 8, 20, 0.85);
    border-radius: 0.5rem;
    font-size: 1rem;
    border: 1px solid rgba(0, 255, 195, 0.5);
}