@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

/* ============================================
   CSS Custom Properties (Style Guide)
   ============================================ */
:root {
    --light-blue: #E7F6FA;
    --airrosti-orange: #F7961E;
    --airrosti-blue: #003468;
    --light-bg-grey: #F7F7F7;
    --dark-grey-text: #424242;
    --button-grey: #E2E2E2;
    --error-red: #FD3E3E;
    --medium-grey: #AAAAAA;
    --black-text: #000000;
}

/* ============================================
   Base / Reset
   ============================================ */
html, body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: var(--dark-grey-text);
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: var(--airrosti-blue);
}

.btn-primary {
    color: #fff;
    background-color: var(--airrosti-blue);
    border-color: var(--airrosti-blue);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 0;
}

/* ============================================
   Typography (Style Guide)
   ============================================ */
h1 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 700; font-size: 34pt; line-height: 1.2; color: var(--black-text); }
h2 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 700; font-size: 28pt; line-height: 1.2; color: var(--black-text); }
h3 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 22pt; line-height: 1.3; color: var(--dark-grey-text); }
h4 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 20pt; line-height: 1.3; color: var(--dark-grey-text); }
h5 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 400; font-size: 16pt; line-height: 1.4; color: var(--dark-grey-text); }
h6 { font-family: 'Helvetica Neue', Arial, sans-serif; font-weight: 400; font-size: 12pt; line-height: 1.5; color: var(--dark-grey-text); }

/* Mobile typography overrides */
@media (max-width: 768px) {
    h1 { font-size: 22pt; }
    h2 { font-size: 18pt; }
    h3 { font-size: 22pt; }
    h4 { font-size: 18pt; }
    h5 { font-size: 16pt; }
    h6 { font-size: 14pt; }
}

/* ============================================
   Button Variants (Style Guide)
   ============================================ */

/* Online Bill Pay — white/no-fill, bordered */
.btn-bill-pay {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background-color: transparent;
    color: var(--dark-grey-text);
    border: 1px solid var(--medium-grey);
    border-radius: 6px;
    padding: 0.5rem 1.5rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 500;
    font-size: 20pt;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.btn-bill-pay:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Next button — grey background, muted text */
.btn-next {
    display: inline-flex;
    align-items: center;
    background-color: var(--button-grey);
    color: var(--medium-grey);
    border: none;
    border-radius: 6px;
    padding: 0.5rem 1.5rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.btn-next:hover {
    background-color: #c9c9c9;
}

.btn-next-enabled {
    background-color: var(--airrosti-blue);
    color: #ffffff;
}

.btn-next-enabled:hover {
    background-color: #002a54;
}

/* Authorize button — accent background, white text */
.btn-authorize {
    display: inline-flex;
    align-items: center;
    background-color: var(--airrosti-orange);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    padding: 0.5rem 1.5rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.btn-authorize:hover {
    background-color: #cde0e6;
}

/* Mobile button text adjustments */
@media (max-width: 768px) {
    .btn-bill-pay { font-size: 18pt; }
}

/* ============================================
   Form Field Styles (Style Guide)
   ============================================ */
.form-field {
    width: 100%;
    box-sizing: border-box;
    background-color: #ffffff;
    border: 1px solid var(--medium-grey);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    color: var(--dark-grey-text);
    transition: border-color 0.2s ease, border-width 0.2s ease;
}
.form-field::placeholder {
    color: var(--medium-grey);
}
.form-field:focus {
    outline: none;
    border: 1.5px solid var(--airrosti-orange);
}
.form-field.is-invalid,
.form-field.invalid {
    border-color: var(--error-red);
}

.form-field-label {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    color: var(--dark-grey-text);
}

/* ============================================
   Payment Page Styles
   ============================================ */

.payment-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 2rem 3rem;
}

.payment-subtitle {
    text-align: center;
    color: var(--dark-grey-text);
    font-size: 1.15rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.payment-options {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 800px;
    margin: 0 auto;
}

.payment-card {
    background-color: var(--light-bg-grey);
    border-radius: 10px;
    padding: 1.75rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: box-shadow 0.2s ease;
}

.payment-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.card-title {
    color: var(--airrosti-blue);
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
}

.card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--airrosti-blue);
    border: 1.5px solid var(--airrosti-blue);
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.card-btn:hover {
    background-color: var(--airrosti-blue);
    color: #ffffff;
    text-decoration: none;
}

.card-btn .arrow {
    font-size: 1rem;
}

/* Mobile Layout */
@media (max-width: 768px) {
    .payment-page {
        padding: 2rem 1.25rem;
    }

    .payment-subtitle {
        font-size: 1rem;
    }

    .payment-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem 1.25rem;
        gap: 1rem;
    }

    .card-title {
        font-size: 1.15rem;
    }
}

/* ============================================
   Validation & Error Styles
   ============================================ */

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid var(--error-red);
}

.validation-message {
    color: var(--error-red);
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

/* ============================================
   Patient Info Page Styles
   ============================================ */

.patient-info-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 2.5rem 2rem 3rem;
    background-color: var(--light-bg-grey);
    min-height: calc(100vh - 80px);
}

/* Stepper */
.stepper {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 400px;
    margin: 0 auto 2rem;
}

.step-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--medium-grey);
    color: #ffffff;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 500;
    font-size: 11pt;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step.active .step-circle {
    background-color: var(--airrosti-orange);
}

.step.completed .step-circle {
    background-color: var(--airrosti-orange);
}

.step-line {
    flex: 1;
    height: 2px;
    background-color: var(--medium-grey);
}

.step-line.completed {
    background-color: var(--airrosti-orange);
}

/* Section Header with Back Arrow */
.section-header {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    max-width: 400px;
    margin: 0 auto 2rem;
}

.section-header .section-title {
    margin-bottom: 0;
}

.back-arrow {
    position: absolute;
    left: 0;
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--dark-grey-text);
}

.back-arrow img {
    width: 20px;
    height: 20px;
}

/* Section Title */
.section-title {
    text-align: center;
    color: var(--black-text);
    font-weight: 700;
    margin-bottom: 2rem;
}

/* Patient Form */
.patient-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.patient-form.form-loading,
.review-content.form-loading {
    opacity: 0.4;
    pointer-events: none;
}

/* Loading Overlay & Spinner */
.loading-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(247, 247, 247, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 5px solid var(--medium-grey);
    border-top-color: var(--airrosti-orange);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-row .form-group {
    flex: 1;
    min-width: 0;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.btn-next {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-next .arrow {
    font-size: 1rem;
}

/* Patient Display */
.patient-display {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-size: 16pt;
    color: var(--dark-grey-text);
    margin-bottom: 0.5rem;
}

/* Radio Options */
.radio-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    border: 1px solid var(--medium-grey);
    border-radius: 6px;
    padding: 0.6rem 0.75rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-size: 16pt;
    color: var(--dark-grey-text);
    cursor: pointer;
}

.radio-option input[type="radio"] {
    accent-color: var(--airrosti-orange);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.balance-amount {
    color: var(--airrosti-orange);
}

/* Enter Amount Row */
.enter-amount-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.enter-amount-row .form-field-label {
    white-space: nowrap;
}

.enter-amount-row .form-field {
    flex: 1;
    min-width: 0;
    text-align: right;
}

/* Accepted Payment Methods */
.accepted-methods {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.card-brands {
    display: flex;
    gap: 0.35rem;
}

.card-brands img.card-dimmed {
    opacity: 0.3;
    filter: grayscale(100%);
}

.card-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-size: 9pt;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.card-badge.amex {
    background-color: #006FCF;
}

.card-badge.discover {
    background-color: #FF6000;
}

.card-badge.mastercard {
    background-color: #EB001B;
}

.card-badge.visa {
    background-color: #1A1F71;
}

/* Review Payment */
.review-content {
    max-width: 400px;
    margin: 0 auto;
}

.review-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.review-row {
    display: flex;
    gap: 1rem;
}

.review-label {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    color: var(--dark-grey-text);
    min-width: 140px;
}

.review-value {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 500;
    font-size: 16pt;
    color: var(--dark-grey-text);
}

.review-notice {
    background-color: var(--light-blue);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-size: 12pt;
    font-style: italic;
    color: var(--dark-grey-text);
    line-height: 1.5;
}

.authorize-disclaimer {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 12pt;
    color: var(--dark-grey-text);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.authorize-actions {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.btn-authorize {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1.5rem;
}

.contact-footer {
    text-align: center;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 700;
    font-size: 14pt;
    color: var(--airrosti-blue);
    line-height: 1.5;
}

.contact-footer a {
    color: var(--airrosti-blue);
    text-decoration: none;
}

.contact-footer a:hover {
    text-decoration: underline;
}

/* Payment Successful */
.success-content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.success-icon {
    margin-bottom: 1rem;
}

.success-icon img {
    width: 60px;
    height: 60px;
}

.success-title {
    color: var(--airrosti-blue);
    font-weight: 500;
    margin-bottom: 1rem;
}

.success-message {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    font-size: 16pt;
    color: var(--black-text);
    line-height: 1.5;
    margin-bottom: 2rem;
}

.confirmation-section {
    text-align: left;
    margin-bottom: 2rem;
}

.confirmation-heading {
    font-weight: 500;
    color: var(--dark-grey-text);
    margin-bottom: 0.5rem;
}

.confirmation-divider {
    border: none;
    border-top: 1px solid var(--medium-grey);
    margin: 1rem 0;
}

/* Mobile */
@media (max-width: 768px) {
    .patient-info-page {
        padding: 2rem 1.25rem;
    }

    .stepper {
        max-width: 250px;
    }

    .review-row {
        flex-direction: column;
        gap: 0.15rem;
    }

    .review-label {
        min-width: unset;
    }
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }