/* ==========================================================================
   Reservation Iframe Stylesheet (reservation-iframe.css)
   Dedicated styling for reservation-iframe.html featuring Deep Forest Green (#1b3b2b)
   titles and accents, paired with clean light cards and readable typography.
   ========================================================================== */

/* Page & Container Defaults */
body.iframe-body {
    background-color: transparent;
    color: var(--text-main, #373F51);
    font-family: var(--font-family, 'Montserrat', sans-serif);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

.main-container.reservation-container {
    max-width: 960px;
    margin: 0 auto;
    padding: var(--spacing-md, 1rem);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg, 1.5rem);
    align-items: center;
}

/* Main Form Card */
.reservation-card {
    background-color: var(--bg-card, #ffffff);
    border-radius: var(--radius-lg, 16px);
    box-shadow: 0 10px 30px rgba(27, 59, 43, 0.08);
    border: 1px solid rgba(27, 59, 43, 0.1);
    padding: var(--spacing-xl, 2.5rem);
    width: 100%;
    transition: box-shadow var(--transition-normal, 0.4s ease);
}

/* Form Titles & Headings - Deep Forest Green */
.form-card-title {
    font-family: 'Rye', Georgia, serif;
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    color: var(--text-accent, #1b3b2b);
    text-align: center;
    margin-bottom: var(--spacing-lg, 1.5rem);
    letter-spacing: 0.5px;
}

/* Form Structural Layout */
.reservation-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg, 1.5rem);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs, 0.35rem);
}

.field-label {
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    font-weight: 700;
    color: #2d3748;
    display: block;
    margin-bottom: 2px;
}

.required-star {
    color: var(--text-accent, #1b3b2b);
    font-weight: 700;
    margin-left: 2px;
}

.sub-label {
    display: block;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-muted, #555e57);
    margin-bottom: 4px;
}

/* Grid System */
.form-row {
    display: grid;
    gap: var(--spacing-md, 1rem);
    width: 100%;
}

.grid-2col {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3col {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4col {
    grid-template-columns: repeat(4, 1fr);
}

.input-wrapper {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.full-width-wrapper {
    margin-bottom: var(--spacing-sm, 0.5rem);
}

/* Form Controls (Inputs, Selects, Textareas) */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 11px 15px;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    color: #2d3748;
    background-color: #fcfdfc;
    border: 1px solid #c8d1c9;
    border-radius: var(--radius-sm, 6px);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
    appearance: none;
    -webkit-appearance: none;
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath fill='%231b3b2b' d='M1.41 0L7 5.58 12.59 0 14 1.41l-7 7-7-7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    border-color: var(--text-accent, #1b3b2b);
    background-color: #ffffff;
    outline: none;
    box-shadow: 0 0 0 3px rgba(27, 59, 43, 0.15);
}

input.error,
select.error,
textarea.error {
    border-color: var(--accent-terracotta, #762119);
    box-shadow: 0 0 0 3px rgba(118, 33, 25, 0.15);
}

textarea {
    resize: vertical;
    min-height: 110px;
}

/* Radio & Checkbox Controls */
.radio-group-inline {
    display: flex;
    align-items: center;
    gap: var(--spacing-md, 1rem);
    margin-top: var(--spacing-xs, 0.25rem);
    flex-wrap: wrap;
}

.radio-group-vertical {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 6px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: var(--radius-sm, 6px);
    background-color: #f8faf8;
    border: 1px solid #e1e8e2;
    cursor: pointer;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    color: var(--text-main, #373F51);
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.radio-option:hover {
    background-color: #eef4f0;
    border-color: var(--text-accent, #1b3b2b);
}

.radio-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--text-accent, #1b3b2b);
    cursor: pointer;
}

.checkbox-option-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-accent, #1b3b2b);
}

.checkbox-option-wrapper input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--text-accent, #1b3b2b);
    cursor: pointer;
}

/* Guest Details Container & Guest Blocks */
.guest-details-container {
    margin-top: var(--spacing-lg, 1.5rem);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md, 1rem);
}

.guest-category-header {
    font-family: 'Rye', Georgia, serif;
    font-size: 1.2rem;
    color: var(--text-accent, #1b3b2b);
    margin-top: var(--spacing-md, 1rem);
    margin-bottom: var(--spacing-xs, 0.5rem);
    border-bottom: 2px solid rgba(27, 59, 43, 0.18);
    padding-bottom: 4px;
}

/* Light Sage/Cream Card with Forest Green Left Border */
.guest-block {
    background-color: #f4f7f4;
    padding: var(--spacing-lg, 1.25rem);
    border-radius: var(--radius-md, 10px);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md, 1rem);
    margin-bottom: var(--spacing-md, 1rem);
    border: 1px solid rgba(27, 59, 43, 0.12);
    border-left: 5px solid var(--text-accent, #1b3b2b);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

.guest-block-title {
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-accent, #1b3b2b);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.guest-block .grid-2col {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md, 1rem);
}

.guest-block .input-wrapper {
    margin-bottom: 0;
}

/* Occupancy Info & Package Details */
.occupancy-info {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-muted, #555e57);
    background-color: #f9fbf9;
    border: 1px solid #e1e8e2;
    border-radius: var(--radius-sm, 6px);
    padding: var(--spacing-sm, 0.75rem) var(--spacing-md, 1rem);
}

.occupancy-info p {
    margin-bottom: 6px;
}

.occupancy-info p:last-child {
    margin-bottom: 0;
}

.cost-display {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-accent, #1b3b2b);
    margin-top: 6px;
}

.divider-line {
    border-bottom: 1px solid rgba(27, 59, 43, 0.15);
    margin: var(--spacing-md, 1rem) 0;
}

/* Admin / Special Panel Box */
.admin-panel-box {
    background-color: #f4f7f4;
    padding: 16px;
    border-radius: var(--radius-md, 8px);
    margin-bottom: 20px;
    border: 1px solid rgba(27, 59, 43, 0.12);
}

.discount-text {
    margin-top: 8px;
    font-size: 0.9em;
    color: var(--text-muted, #555e57);
}

/* Submit Action Button - Deep Forest Green Gradient */
.form-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: var(--spacing-md, 1rem);
}

.submit-btn {
    background: linear-gradient(135deg, #1b3b2b 0%, #12281d 100%);
    color: #ffffff;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border: none;
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(27, 59, 43, 0.25);
    transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #12281d 0%, #0a1811 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(27, 59, 43, 0.35);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:disabled {
    background: #a0aec0;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* Form Feedback Messages */
.form-feedback {
    padding: var(--spacing-md, 1rem);
    border-radius: var(--radius-sm, 6px);
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    font-weight: 600;
    margin-top: var(--spacing-md, 1rem);
}

.form-feedback.success {
    background-color: #e8f5e9;
    color: #1b3b2b;
    border: 1px solid #c8e6c9;
}

.form-feedback.error {
    background-color: #fde8e8;
    color: #762119;
    border: 1px solid #f8b4b4;
}

#receiptContainer {
    display: none;
}

/* Reservation Summary & Receipt Display */
.reservation-summary-card,
.receipt-card {
    background-color: #ffffff;
    border-radius: var(--radius-lg, 12px);
    box-shadow: 0 8px 24px rgba(27, 59, 43, 0.08);
    border: 1px solid rgba(27, 59, 43, 0.12);
    padding: var(--spacing-xl, 2rem);
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg, 1.5rem);
}

.receipt-header-banner {
    display: flex;
    align-items: center;
    gap: var(--spacing-md, 16px);
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
    border-radius: var(--radius-md, 8px);
    padding: var(--spacing-md, 16px) var(--spacing-lg, 24px);
}

.receipt-status-icon {
    width: 48px;
    height: 48px;
    background-color: var(--text-accent, #1b3b2b);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
}

.receipt-status-text h2 {
    font-family: 'Rye', Georgia, serif;
    font-size: 1.4rem;
    color: var(--text-accent, #1b3b2b);
    margin-bottom: 4px;
}

.receipt-status-text p {
    font-size: 0.95rem;
    color: var(--text-main, #373F51);
    margin: 0;
}

.receipt-payment-callout {
    background-color: #fdfaf6;
    border: 2px solid var(--text-accent, #1b3b2b);
    border-radius: var(--radius-md, 8px);
    padding: var(--spacing-lg, 24px);
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    text-align: center;
}

.receipt-payment-callout h3 {
    font-family: 'Rye', Georgia, serif;
    font-size: 1.3rem;
    color: var(--text-accent, #1b3b2b);
    margin-bottom: 6px;
}

.receipt-actions-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

.btn-pay-now {
    background: linear-gradient(135deg, #1b3b2b 0%, #12281d 100%);
    color: #ffffff;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-weight: 700;
    font-size: 1.05rem;
    padding: 12px 28px;
    border-radius: var(--radius-sm, 6px);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(27, 59, 43, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-pay-now:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(27, 59, 43, 0.35);
}

.btn-print-receipt {
    background-color: #f0f4f1;
    color: var(--text-accent, #1b3b2b);
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 20px;
    border: 1px solid #c8d1c9;
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s ease;
}

.btn-print-receipt:hover {
    background-color: #e2ebd5;
}

/* Receipt Breakdown Tables */
.receipt-table-guests {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    font-size: 0.92rem;
}

.receipt-table-guests th {
    background-color: var(--text-accent, #1b3b2b);
    color: #ffffff;
    font-family: var(--font-family, 'Montserrat', sans-serif);
    font-weight: 600;
    text-align: left;
    padding: 10px 14px;
}

.receipt-table-guests td {
    padding: 10px 14px;
    border-bottom: 1px solid #e1e8e2;
    color: var(--text-main, #373F51);
}

.receipt-table-guests tr:nth-child(even) {
    background-color: #f9fbf9;
}

.receipt-financial-summary {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background-color: #f9fbf9;
    padding: 16px;
    border-radius: var(--radius-sm, 6px);
    border: 1px solid #e1e8e2;
}

.receipt-line-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    color: var(--text-main, #373F51);
}

.receipt-line-total {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-accent, #1b3b2b);
    border-top: 2px solid var(--text-accent, #1b3b2b);
    padding-top: 8px;
    margin-top: 4px;
}

.receipt-line-deposit {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--accent-terracotta, #762119);
}

.receipt-instructions-box {
    background-color: #fff8f0;
    border: 1px solid #f0d5b6;
    border-radius: var(--radius-sm, 6px);
    padding: 18px 22px;
}

.receipt-instructions-box h4 {
    font-family: 'Rye', Georgia, serif;
    color: var(--text-accent, #1b3b2b);
    margin-bottom: 8px;
}

.receipt-instructions-box ol {
    margin-left: 20px;
    line-height: 1.6;
}

/* Utilities */
.hidden-section {
    display: none !important;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .reservation-card {
        padding: var(--spacing-lg, 1.5rem) var(--spacing-md, 1rem);
        border-radius: var(--radius-md, 10px);
    }

    .grid-2col,
    .grid-3col,
    .grid-4col {
        grid-template-columns: 1fr;
    }

    .radio-group-inline {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .guest-block .grid-2col {
        grid-template-columns: 1fr;
    }
}