/* ========================================
   BiomCYL - Custom Styles
   ======================================== */

/* Base Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

* {
    -webkit-tap-highlight-color: transparent;
}

/* Animations */
.slide-down {
    animation: slideDown 0.3s ease-out forwards;
    transform-origin: top;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: scaleY(0);
        height: 0;
    }
    to {
        opacity: 1;
        transform: scaleY(1);
        height: auto;
    }
}

/* Eye Selector Active State */
.eye-selected {
    background-color: rgb(37, 99, 235) !important;
    color: white !important;
    border-color: rgb(37, 99, 235) !important;
}

/* BiomPIN Loading Spinner Animation */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* ========================================
   Analysis Card Styles
   ======================================== */

.analysis-card {
    background: linear-gradient(to bottom, #ffffff, #fafbfc);
}

/* Keratometry Values - subtle vertical rhythm */
.keratometry-value {
    padding: 0.25rem 0;
}

/* Delta rows - clean horizontal alignment */
.delta-row {
    padding: 0.375rem 0;
    transition: background-color 0.15s ease;
}

.delta-row:hover {
    background-color: rgba(0, 0, 0, 0.01);
    border-radius: 0.375rem;
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Delta label styling */
.delta-label {
    min-width: 2.5rem;
    letter-spacing: 0.025em;
}

/* Fade-in animation for dynamic rows */
.slide-in {
    animation: slideIn 0.25s ease-out forwards;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Remove hidden animation conflict */
#tkValuesRow:not(.hidden),
#pkValuesRow:not(.hidden),
#deltaTkRow:not(.hidden) {
    animation: slideIn 0.25s ease-out forwards;
}

/* ========================================
   Print Styles
   ======================================== */

/* Print Header Styles (visible only in print) */
.print-header-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0 0 1rem 0;
}

.print-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.print-logo-svg {
    width: 40px;
    height: 40px;
}

.print-title h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e40af;
    margin: 0;
    line-height: 1.2;
}

.print-title p {
    font-size: 0.75rem;
    color: #6b7280;
    margin: 0;
}

.print-patient-info {
    text-align: right;
}

.print-patient-row {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.print-label {
    color: #6b7280;
    font-weight: 500;
}

.print-value {
    color: #111827;
    font-weight: 600;
    min-width: 100px;
    text-align: left;
}

.print-eye-display {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-top: 0.5rem;
}

.print-eye-display.eye-right {
    text-align: left;
}

.print-eye-display.eye-left {
    text-align: right;
}

.print-divider {
    border: none;
    border-top: 2px solid #e5e7eb;
    margin: 1rem 0;
}

@media print {
    /* Page setup */
    @page {
        size: A4 portrait;
        margin: 1.5cm;
    }

    body {
        background: white !important;
    }

    /* Hide screen-only elements */
    .no-print,
    header,
    footer,
    .print-hide,
    button,
    input[type="number"],
    input[type="text"],
    #addMeasuredContainer,
    #posteriorInputs,
    #printButtonContainer {
        display: none !important;
    }

    /* Show print-only elements */
    .print-only {
        display: block !important;
    }

    /* Container adjustments */
    .max-w-md {
        max-width: 100% !important;
        margin: 0 !important;
        box-shadow: none !important;
        min-height: auto !important;
        height: auto !important;
    }

    main {
        overflow: visible !important;
        padding: 0 !important;
        flex-grow: 0 !important;
    }

    body {
        min-height: auto !important;
    }

    /* Avoid page breaks inside sections */
    section {
        page-break-inside: avoid;
    }

    /* Ensure colors and backgrounds print correctly */
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
}

/* Contact Modal Animation */
#contactModal:not(.hidden) > div:last-child > div {
    animation: modalIn 0.15s ease-out;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}