/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

body {
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Ensure body doesn't constrain width */
.wimb-body {
    width: 100%;
    box-sizing: border-box;
}

/* Copy exact body styling from Comparing Investments calculator */
.c-matter--article .c-matter__body {
    max-width: 1170px;
}
@media (max-width: 950px) {
    .c-matter--article .c-matter__body {
        max-width: 750px;
        padding: 1.5rem;
    }
}

@media (max-width: 750px) {
    .c-matter--article .c-matter__body {
        max-width: 100%;
        margin: 10px;
        padding: 1rem;
        border-radius: 8px;
    }
}

/* Apply CMS calculator styling - use ci-body class for consistency */
/* TODO: Update class name to something more universal (e.g., .calculator-body) when dev team refactors */
@media(min-width: 992px) {
  .c-matter--article .c-matter__body:has(.ci-body) {
    max-width: 1170px;
    width: auto;
  }
}

/* Container and layout */
.wimb-container {
    max-width: 1170px;
    margin: 2rem auto 4rem auto;
    padding: 0 2rem;
    background: transparent;
    box-sizing: border-box;
}

/* Two-column layout for desktop */
.wimb-calculator-layout {
    display: grid;
    grid-template-columns: 48% 52%;
    gap: 1.5rem;
    width: 100%;
    max-width: 100%;
    overflow: visible !important;
    align-items: start;
}

.wimb-form-column {
    /* Form takes up left column */
    background: #f7fafc;
    border: 2px solid #f3f4f6;
    border-radius: var(--radius-lg);
    padding: 24px;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
}

.wimb-results-column {
    /* Results take up right column */
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    align-self: start !important;
    min-width: 0;
    max-width: 100%;
    overflow: visible;
    width: 100%;
    box-sizing: border-box;
}

.wimb-results-column * {
    max-width: 100%;
    box-sizing: border-box;
}

/* Header */
.wimb-header {
    text-align: center;
    margin-bottom: 48px;
    padding-bottom: 0;
}

.wimb-header p {
    max-width: none;
    margin: 0;
    line-height: 1.7;
    font-weight: 400;
}

/* Form sections */
.wimb-input-section {
    margin-bottom: 32px;
    padding: 0;
    background: transparent;
    border: none;
}

.wimb-input-section h2 {
    font-weight: 500;
    margin-bottom: 28px;
    letter-spacing: -0.01em;
    text-align: center;
}

/* Input groups */
.wimb-input-group {
    margin-bottom: 24px;
}

.wimb-input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    position: relative;
    letter-spacing: -0.005em;
    cursor: default !important;
}

/* Input wrapper for currency symbols */
.wimb-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.wimb-currency {
    position: absolute !important;
    left: 12px !important;
    transform: translateY(-10%) !important;
    font-weight: 400 !important;
    z-index: 1 !important;
    font-size: 1rem !important;
    line-height: 1 !important;
    font-family: inherit !important;
    pointer-events: none !important;
}

/* Input styles */
input[type="text"],
input[type="number"] {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    font-family: inherit;
    font-weight: 400;
}

/* Placeholder text styling */
input[type="text"]::placeholder,
input[type="number"]::placeholder {
    color: #d1d5db;
}

/* Currency inputs need extra left padding */
.wimb-input-wrapper:has(.wimb-currency) input {
    padding-left: 32px !important;
}

input[type="text"]:focus,
input[type="number"]:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgb(16 185 129 / 0.08);
}

/* Error messages */
.wimb-error-message {
    margin-top: 4px;
    font-weight: 400;
    display: none;
}

.wimb-error-message.show {
    display: block;
}

.wimb-input-group.error input {
    box-shadow: 0 0 0 3px rgb(239 68 68 / 0.1);
}

/* Button styles */
.wimb-button-group {
    display: flex;
    gap: 12px;
    justify-content: flex-start;
    margin-top: 32px;
    align-items: flex-start;
}

.wimb-reset-btn {
    min-width: 200px;
    flex: 0 0 auto;
}

/* Results section */
.wimb-results-section {
    margin-top: 24px;
    padding: 0;
    background: transparent;
    border: none;
}

.wimb-main-result {
    background: #f8fafc;
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 32px;
    border: 1px solid #e2e8f0;
}

.wimb-main-result h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.wimb-main-value {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.wimb-main-value.wimb-surplus {
    color: #059669;
}

.wimb-main-value.wimb-deficit {
    color: #dc2626;
}

.wimb-breakdown {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid #e2e8f0;
}

.wimb-breakdown-header {
    text-align: center;
    margin-bottom: 20px;
}

.wimb-breakdown-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.wimb-breakdown-items {
    display: flex;
    flex-direction: column;
    gap: 0px;
}

.wimb-breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
}

.wimb-breakdown-label {
    font-size: 0.95rem;
    font-weight: 400;
}

.wimb-breakdown-value {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

/* Chart section */
.wimb-chart-section {
    background: #f7fafc;
    border: 2px solid #f3f4f6;
    border-radius: var(--radius-lg);
    padding: 24px;
    margin: 0;
    box-shadow: none;
}

.wimb-chart-heading {
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
    color: #1e293b;
}

.wimb-chart-container {
    position: relative;
    height: 380px;
    width: 100%;
}

.wimb-chart-section .wimb-placeholder-content {
    padding: 0;
    text-align: left;
}

.wimb-chart-section .wimb-placeholder-content p {
    line-height: 1.6;
    margin: 0;
}

.wimb-chart-container canvas {
    max-width: 100%;
    height: 380px !important;
    width: 100% !important;
}

/* Explanation text */
.wimb-explanation-text {
    background: #f7fafc;
    padding: 28px;
    border-radius: var(--radius-lg);
    margin: 32px 0;
    line-height: 1.6;
    box-shadow: var(--shadow-sm);
    border: 2px solid #f3f4f6;
}

/* Download section */
.wimb-download-section {
    margin-top: 24px;
}

.wimb-download-btn {
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    font-family: inherit;
}

/* Standard Breakpoints */
@media (max-width: 950px) {
    .wimb-container {
        max-width: 750px;
        padding: 0 1.5rem;
        margin: 1.5rem auto 3rem auto;
    }
}

@media (max-width: 750px) {
    .wimb-container {
        max-width: 100%;
        margin: 0.5rem auto 1rem auto;
        padding: 0;
    }
    
    /* Stack vertically on mobile */
    .wimb-calculator-layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .wimb-results-column {
        position: static;
    }
    
    /* Left align all text on mobile */
    .wimb-header {
        text-align: left;
        margin-bottom: 24px;
    }
    
    .wimb-input-section h2,
    .wimb-chart-section h2 {
        text-align: left;
    }
    
    .wimb-main-result {
        text-align: left;
    }
    
    .wimb-breakdown-header {
        text-align: left;
    }
    
    .wimb-form-column {
        padding: 16px;
    }
    
    .wimb-chart-section {
        padding: 16px;
    }
    
    .wimb-placeholder-content {
        padding: 0;
    }
    
    .wimb-results-section {
        padding: 0;
    }
    
    .wimb-main-result {
        padding: 24px 16px;
    }
    
    .wimb-input-section {
        margin-bottom: 20px;
        padding: 0;
    }
    
    .wimb-button-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .wimb-reset-btn {
        width: 100%;
    }
    
    .wimb-download-section {
        width: 100%;
    }
    
    .wimb-download-btn {
        width: 100%;
    }
    
    .wimb-chart-container {
        height: auto;
    }
}

@media (max-width: 480px) {
    .wimb-form-column {
        padding: 12px;
    }
    
    .wimb-chart-section {
        padding: 12px;
    }
    
    .wimb-main-result {
        padding: 20px 12px;
    }
    
    .wimb-breakdown {
        padding: 20px 12px;
    }
    
    .wimb-main-value {
        font-size: 2rem;
    }
    
    .wimb-breakdown-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .wimb-chart-container {
        height: auto;
    }
}