/* HSgB Pharmacy Calculator - Shared Styles */

:root {
    /* Color scheme based on hospital branding */
    --primary-blue: #003d82;
    --primary-blue-light: #1565C0;
    --primary-blue-dark: #0D47A1;
    --header-dark-blue: #003d82;
    --secondary-blue: #4FC3F7;
    --accent-red: #E53935;
    --accent-red-dark: #C62828;
    --white: #ffffff;
    --light-grey: #f5f5f5;
    --dark-grey: #757575;
    --light-bg: #f9f9f9;
    --box-bg: #E3F2FD;
    --border-color: #B3E5FC;
    --text-dark: #263238;
}

* {
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--light-grey);
    color: var(--text-dark);
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--header-dark-blue) 0%, #001f4d 100%);
    color: var(--white);
    padding: 18px 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
    cursor: pointer;
    gap: 10px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.logo-img {
    height: 50px;
    width: auto;
    background: var(--white);
    padding: 4px;
    border-radius: 6px;
}

.logo-pharmacy {
    height: 50px;
    width: auto;
    background: var(--white);
    padding: 4px;
    border-radius: 6px;
}

.header-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.header-text h1 {
    margin: 0;
    font-size: 1.6em;
    font-weight: 600;
    color: var(--white);
    line-height: 1.2;
}

.header-text p {
    margin: 2px 0 0 0;
    font-size: 0.85em;
    font-weight: 400;
    color: var(--white);
    opacity: 0.9;
    line-height: 1.2;
}

/* Navigation Styles */
.navigation {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
    padding-top: 12px;
    flex-wrap: wrap;
}

.nav-button {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background-color: var(--light-grey);
    color: var(--primary-blue);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9em;
}

.nav-button:hover {
    background-color: var(--secondary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.nav-button-home {
    background-color: var(--primary-blue-light);
    color: var(--white);
    font-weight: 600;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9em;
}

.nav-button-home:hover {
    background-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Page Container */
.container {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    max-width: 900px;
    width: 90%;
    margin: 20px auto;
    padding: 8px 20px 20px 20px;
}

.calculator-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.calculator-card {
    background: linear-gradient(to bottom, #F4F4F4, var(--white));
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    padding: 12px 20px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    border: 1px solid #c0c0c0;
    border-left: 8px solid #1a237e;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100px;
}

/* Desktop: taller cards */
@media (min-width: 769px) {
    .calculator-card {
        padding: 20px 25px;
        min-height: 110px;
    }
}

.calculator-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.calculator-card.wip {
    background: linear-gradient(to bottom, #e0e0e0, #ececec);
    border-left: 8px solid #9e9e9e;
    border-color: #bdbdbd;
    opacity: 0.72;
    cursor: pointer;
}

.calculator-card.wip:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.calculator-card.wip .card-title {
    color: #616161;
}

.calculator-card.wip .card-footnote {
    color: #888;
}

.card-title {
    font-weight: 600;
    color: #1a237e;
    font-size: 1.2em;
    margin: 0 0 5px 0;
}

.card-footnote {
    font-size: 0.85em;
    color: #666;
    margin: 0;
}

/* Typography */
h1 {
    font-size: 1.8em;
    font-weight: 600;
    color: var(--primary-blue);
    margin-top: 20px;
}

h2 {
    font-size: 1.6em;
    font-weight: 600;
    color: #1565C0;
    border-bottom: 2px solid var(--light-grey);
    padding-bottom: 10px;
    margin-top: 10px;
    margin-bottom: 5px;
}
    box-shadow: 0 3px 10px rgba(255, 244, 163, 0.4);
    position: relative;
    text-transform: none;
    letter-spacing: 0.3px;
    text-align: center;
}

h3 {
    font-size: 1.2em;
    font-weight: 500;
    color: var(--primary-blue);
    margin-top: 20px;
    scroll-margin-top: 100px;
}

.subtitle {
    font-size: 0.95em;
    color: #666;
    margin-top: 5px;
    margin-bottom: 15px;
}

/* Form Styles */
.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--text-dark);
}

input[type="number"], 
select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1em;
    background-color: var(--white);
    transition: border-color 0.3s;
}

input[type="number"]:focus, 
select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.1);
}

/* Output Styles */
.output-box {
    background: linear-gradient(to bottom, #F4F4F4, var(--white));
    border: 1px solid #c0c0c0;
    border-left: 8px solid #1a237e;
    border-radius: 10px;
    padding: 15px;
    margin: 20px 0;
    scroll-margin-top: 100px;
}

.output-box-cream {
    background: linear-gradient(135deg, #1976D2 0%, #1565C0 100%);
    border: 3px solid #0D47A1;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
    scroll-margin-top: 100px;
    box-shadow: 0 4px 12px rgba(21, 101, 192, 0.3);
}

.output-box-cream .output-title {
    font-weight: 600;
    color: var(--white);
    font-size: 1.1em;
}

.output-box-cream .output-value {
    font-weight: 700;
    font-size: 1.8em;
    color: var(--white);
    margin-top: 5px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.output-box-cream .footnote {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.8em;
    margin-top: 5px;
}

.output-title {
    font-weight: 600;
    color: #555;
    font-size: 1.1em;
}

.output-value {
    font-weight: 700;
    font-size: 1.6em;
    color: #1a237e;
    margin-top: 5px;
}
    color: var(--accent-red);
    margin-top: 5px;
}

.sub-output-card {
    background-color: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    margin-top: 10px;
    scroll-margin-top: 100px;
}

.sub-output-title {
    font-weight: 500;
    font-size: 0.9em;
    color: var(--text-dark);
}

.sub-output-value {
    font-weight: 600;
    font-size: 1.1em;
    color: var(--primary-blue);
}

/* Info Boxes */
.shaded-box {
    background-color: var(--box-bg);
    border-radius: 8px;
    padding: 10px;
    margin: 15px 0;
    font-size: 0.9em;
    color: #555;
}

.shaded-box-pink {
    background-color: #FFEBEE;
    border-radius: 8px;
    padding: 10px;
    margin: 15px 0;
    font-size: 0.9em;
    color: #555;
    border-left: 4px solid var(--accent-red);
    box-sizing: border-box;
}

.shaded-box-pink a {
    color: var(--primary-blue);
    font-weight: 500;
    text-decoration: none;
}

.shaded-box-pink a:hover {
    text-decoration: underline;
}

/* Footnotes and Helper Text */
.footnote {
    font-size: 0.8em;
    color: #888;
    margin-top: 5px;
}

.footer-link {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-style: italic;
    font-size: 0.9em;
    color: var(--accent-red);
    margin-top: 20px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.footer-link a {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.3s;
}

.footer-link a:hover {
    opacity: 0.7;
}

.footer-formula {
    margin-top: 20px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.8em;
    color: #555;
    background-color: var(--box-bg);
}

/* Table Styles */
.enoxaparin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    font-size: 0.9em;
}

.enoxaparin-table th, 
.enoxaparin-table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
}

.enoxaparin-table th {
    background-color: var(--primary-blue);
    color: var(--white);
    font-weight: 600;
}

.enoxaparin-table tr:nth-child(even) {
    background-color: #f2f2f2;
}

.enoxaparin-table tr:hover {
    background-color: #E3F2FD;
}

.enoxaparin-table td.highlight {
    font-weight: 700;
    background-color: #FFF3E0;
    border: 2px solid var(--accent-red);
}

/* Disclaimer Section */
.disclaimer-section {
    font-size: 0.8em;
    color: #555;
    background-color: var(--light-grey);
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    max-width: 900px;
    width: 90%;
    margin: 20px auto;
    padding: 15px 20px;
}

.disclaimer-section b {
    color: #000;
}

.disclaimer-section p.bold {
    font-weight: 600;
}

.stronger-bold {
    font-weight: 700;
}

.less-bold {
    font-weight: 600;
}

.disclaimer-credits {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 4px;
}

.disclaimer-credits-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.disclaimer-credits-label {
    font-size: 0.9em;
    font-weight: 700;
    color: #1565C0;
    white-space: nowrap;
    min-width: 130px;
    flex-shrink: 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.disclaimer-credits-value {
    font-size: 0.9em;
    color: #444;
    line-height: 1.55;
    text-align: justify;
}

.disclaimer-divider {
    border: none;
    border-top: 1px solid #d8dde4;
    margin: 10px 0;
}

/* Utility Classes */
.hidden {
    display: none;
}

/* Input Summary Box */
.input-summary {
    background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
    border: 2px solid #4CAF50;
    border-radius: 10px;
    padding: 15px 20px;
    margin: 20px 0;
}

.input-summary-title {
    font-weight: 600;
    color: #2E7D32;
    font-size: 1em;
    margin-bottom: 10px;
}

.input-summary-content {
    color: #1B5E20;
    font-size: 0.95em;
    line-height: 1.6;
}

.input-summary-content ul {
    margin: 5px 0;
    padding-left: 20px;
}

.input-summary-content li {
    margin: 5px 0;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .header {
        padding: 12px 15px;
    }

    .logo-img {
        height: 40px;
        padding: 3px;
    }

    .logo-pharmacy {
        height: 40px;
        padding: 3px;
    }

    .header-text h1 {
        font-size: 1.1em;
    }

    .header-text p {
        font-size: 0.65em;
        display: block;
    }

    .container {
        padding: 8px 15px 15px 15px;
        width: 95%;
    }

    h2 {
        font-size: 1.2em;
        padding: 12px 15px;
        margin: 0 -15px 10px -15px;
    }

    h3 {
        font-size: 1.1em;
    }
    
    .subtitle {
        font-size: 0.85em;
    }

    .calculator-card {
        padding: 8px 15px;
    }

    .card-title {
        font-size: 1.1em;
    }

    .output-value {
        font-size: 1.4em;
    }

    .enoxaparin-table {
        font-size: 0.75em;
    }

    .enoxaparin-table th, 
    .enoxaparin-table td {
        padding: 8px;
    }
}

@media (max-width: 480px) {
    .logo-pharmacy {
        height: 35px;
        padding: 3px;
    }

    .logo-img {
        height: 35px;
        padding: 3px;
    }

    .header-text h1 {
        font-size: 0.85em;
    }

    .header-text p {
        font-size: 0.6em;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
    outline: 3px solid var(--accent-red);
    outline-offset: 2px;
}

/* Enoxaparin side-by-side grid responsive */
@media (max-width: 768px) {
    #enoxaparin-result-card [style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
}

/* Cosmofer Info Cards */
.info-card {
    background: linear-gradient(to bottom, #F4F4F4, var(--white));
    border: 1px solid #c0c0c0;
    border-left: 8px solid #1a237e;
    border-radius: 12px;
    padding: 15px;
    margin: 20px 0;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.expandable-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.expandable-header:hover {
    opacity: 0.8;
}

.expand-icon {
    font-size: 1em;
    color: #1a237e;
    font-weight: bold;
    margin-left: 10px;
}

.expandable-content {
    margin-top: 12px;
}

.info-card-title {
    font-size: 1em;
    font-weight: 600;
    color: #1a237e;
    margin: 0;
}

.step-section {
    background-color: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px 12px;
    margin: 10px 0;
}

.step-header {
    font-weight: 600;
    color: #1565C0;
    font-size: 1em;
    margin-bottom: 6px;
}

.step-list {
    margin: 0;
    padding-left: 18px;
    color: #333;
    font-size: 0.95em;
}

.step-list li {
    margin: 4px 0;
    line-height: 1.4;
}

.gap-rule-box {
    background-color: #FFF9E6;
    border: 2px solid #FFB74D;
    border-radius: 10px;
    padding: 12px;
    margin-top: 12px;
}

.gap-rule-title {
    font-weight: 700;
    color: #E65100;
    font-size: 1.05em;
    margin-bottom: 8px;
}

.gap-rule-box p {
    font-size: 0.95em;
}

.gap-table-header {
    font-weight: 600;
    color: #555;
    margin-top: 8px;
    font-size: 0.95em;
}

.gap-table table {
    font-size: 0.9em;
}

.gap-table th,
.gap-table td {
    padding: 6px 8px !important;
}

.recommendation-box {
    background-color: #FFEBEE;
    border: 2px solid #E57373;
    border-radius: 8px;
    padding: 10px 12px;
    margin: 12px 0;
}

.recommendation-header {
    font-weight: 700;
    color: #C62828;
    font-size: 1em;
}

.why-section, .what-to-do-section {
    background-color: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px 12px;
    margin: 10px 0;
}

.why-header, .what-to-do-header {
    font-weight: 600;
    color: #1565C0;
    font-size: 1em;
    margin-bottom: 6px;
}

.why-list, .what-to-do-list {
    margin: 0;
    padding-left: 18px;
    color: #333;
    font-size: 0.95em;
}

.why-list li, .what-to-do-list li {
    margin: 4px 0;
    line-height: 1.4;
}

/* NAC Calculator - Footnote Box */
.footnote-box {
    background-color: #F5F5F5;
    border: 1px solid #E0E0E0;
    border-radius: 8px;
    padding: 12px 15px;
    margin: 15px 0;
    font-size: 0.9em;
    color: #555;
}

.footnote-box p {
    margin: 6px 0;
}

/* Copyright footer */
.copyright-footer {
    background: #ececec;
    border-top: 1px solid #d8d8d8;
    padding: 13px 20px;
    text-align: center;
    font-size: 0.68em;
    color: #757575;
    line-height: 1.5;
    font-family: 'Poppins', sans-serif;
}