body {
    font-family: Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f0f4f8;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 100%;
    width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #ffffff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 30px;
    font-size: 24px;
}
/* Date picker styles */
input[type="text"].flatpickr-input {
    width: 100%;
    min-height: 44px;
    padding: 8px;
    font-size: 16px;
    border: 2px solid #bdc3c7;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-sizing: border-box;
    background-color: #f8f9fa;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Mobile-specific styles */
@media screen and (max-width: 600px) {
    input[type="text"].flatpickr-input {
        font-size: 14px;
        padding: 6px;
    }

    .flatpickr-calendar {
        width: 100% !important;
        max-width: 300px !important;
    }

    .flatpickr-current-month {
        font-size: 14px !important;
        height: auto !important;
        padding: 5px 0 !important;
    }

    .flatpickr-current-month .cur-month,
    .flatpickr-current-month .cur-year {
        display: inline !important;
    }

    .flatpickr-months .flatpickr-prev-month,
    .flatpickr-months .flatpickr-next-month {
        padding: 5px !important;
    }
}

@media (max-width: 400px) {
    .flatpickr-calendar {
        font-size: 12px !important;
    }

    .flatpickr-current-month {
        font-size: 12px !important;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .flatpickr-day {
        font-size: 12px !important;
    }

    .flatpickr-monthDropdown-months {
        font-size: 12px !important;
    }

    .numInputWrapper {
        width: 40px !important;
    }
}

.image-container {
    text-align: center;
    margin-bottom: 20px;
}

.responsive-image {
    max-width: 100%;
    height: auto;
}

#countdown {
    text-align: center;
    font-size: 24px;
    margin-bottom: 30px;
    color: #8F5842;
    font-weight: bold;
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #2c3e50;
    transition: all 0.3s ease;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #bdc3c7;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    box-sizing: border-box;
    background-color: #f8f9fa;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    border-color: #3498db;
    outline: none;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

button {
    background-color: #3498db;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
    width: auto;
    min-width: 120px;
    max-width: 200px;
    margin: 10px auto;
    display: inline-block;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
}

button:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#addGuest, #rsvpForm button[type="submit"] {
    display: block;
    margin: 20px auto;
    width: 100%;
    max-width: 300px;
}

#addGuest {
    background-color: #2ecc71;
}

#addGuest:hover {
    background-color: #27ae60;
}

#additionalGuestsContainer {
    margin-top: 30px;
}

.additional-guest {
    background-color: #ecf0f1;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.additional-guest:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.additional-guest h4 {
    margin-top: 0;
    color: #2c3e50;
}

.additional-guest input,
.additional-guest select,
.additional-guest textarea {
    margin-bottom: 10px;
}

.additional-guest select {
    width: 100%;
}

#confirmationMessage {
    margin-top: 20px;
    padding: 15px;
    background-color: #2ecc71;
    color: white;
    border-radius: 8px;
    text-align: center;
    font-weight: bold;
    box-shadow: 0 2px 10px rgba(46, 204, 113, 0.3);
    transition: all 0.3s ease;
}

@media (max-width: 820px) {
    .container {
        width: 95%;
        padding: 15px;
    }

    h1 {
        font-size: 22px;
    }

    .countdown-title {
        font-size: 22px;
    }

    .countdown-value {
        font-size: 32px;
    }

    .countdown-label {
        font-size: 13px;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 10px;
    }

    .form-group {
        margin-bottom: 15px;
    }

    input[type="text"],
    input[type="email"],
    input[type="tel"],
    select,
    textarea {
        font-size: 14px;
    }

    .countdown-item {
        margin: 0 5px;
    }

    .countdown-value {
        font-size: 24px;
    }

    .countdown-label {
        font-size: 12px;
    }

    /* Adjust flatpickr calendar for mobile */
    .flatpickr-calendar {
        font-size: 14px;
    }

    .flatpickr-current-month {
        font-size: 16px;
    }

    .flatpickr-weekday {
        font-size: 12px;
    }

    .flatpickr-day {
        font-size: 14px;
    }
}

@media (max-width: 400px) {
    h1 {
        font-size: 18px;
    }

    .countdown-value {
        font-size: 24px;
    }

    .countdown-label {
        font-size: 11px;
    }

    input[type="text"],
    input[type="email"],
    input[type="tel"],
    select,
    textarea {
        font-size: 14px;
    }

    button, #addGuest, #rsvpForm button[type="submit"] {
        font-size: 14px;
    }

    /* Additional fix for very small screens */
    .flatpickr-calendar {
        font-size: 12px !important;
    }

    .flatpickr-current-month {
        font-size: 12px !important;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .flatpickr-day {
        font-size: 12px !important;
    }

    .flatpickr-monthDropdown-months {
        font-size: 12px !important;
    }

    .numInputWrapper {
        width: 40px !important;
    }
}

.countdown-container {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.countdown-title {
    text-align: center;
    color: #2c3e50;
    font-size: 24px;
    margin-bottom: 20px;
}

.countdown-wrapper {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.countdown-item {
    text-align: center;
    margin: 10px;
}

.countdown-value {
    font-size: 36px;
    font-weight: bold;
    color: #2c3e50;
    display: block;
}

.countdown-label {
    font-size: 14px;
    color: #7f8c8d;
    text-transform: uppercase;
}

@media (max-width: 600px) {
    .countdown-title {
        font-size: 20px;
    }

    .countdown-value {
        font-size: 28px;
    }

    .countdown-label {
        font-size: 12px;
    }

    .countdown-item {
        margin: 5px;
    }
}