/* ===============================================
   MORTGAGE CALCULATOR STYLES - MODERNTOOLS THEME
   =============================================== */

/* CSS Variables - Unified ModernTools Theme - Exact Match with Password Generator */
:root {
    /* Primary Brand Colors - Exact Match */
    --primary-color: #3B82F6;
    --secondary-color: #10B981;
    --accent-color: #8B5CF6;
    --brand-primary: #3B82F6;
    --brand-secondary: #10B981;

    /* Background System - Exact Match */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-tertiary: #F3F4F6;

    /* Text Colors - Exact Match */
    --text-color: #111827;
    --text-secondary: #4B5563;
    --text-muted: #6B7280;
    --text-inverse: #FFFFFF;
    --text-primary: #111827;
    --text-tertiary: #6B7280;

    /* Interactive Elements - Exact Match */
    --border-color: #E5E7EB;
    --border-light: #F3F4F6;
    --border-dark: #D1D5DB;

    /* Shadows - Exact Match */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);

    /* Radius - Exact Match */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-base: 0.5rem;
    --radius-2xl: 1.5rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;

    /* Typography */
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    /* Status Colors */
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --error-color: #EF4444;
    --info-color: #3B82F6;    /* Navbar */
    --navbar-height: 70px;

    /* Transitions */
    --transition-fast: 0.2s ease;

    /* Fluid spacing for mortgage calculator */
    --mortgage-fluid-space-xs: clamp(0.25rem, 1vw, 0.5rem);
    --mortgage-fluid-space-sm: clamp(0.5rem, 2vw, 1rem);
    --mortgage-fluid-space-md: clamp(1rem, 3vw, 2rem);
    --mortgage-fluid-space-lg: clamp(1.5rem, 4vw, 3rem);
    --mortgage-fluid-space-xl: clamp(2rem, 5vw, 4rem);
    
    /* Fluid typography for mortgage calculator */
    --mortgage-fluid-text-xs: clamp(0.7rem, 1.8vw, 0.75rem);
    --mortgage-fluid-text-sm: clamp(0.8rem, 2vw, 0.875rem);
    --mortgage-fluid-text-base: clamp(0.9rem, 2.5vw, 1rem);
    --mortgage-fluid-text-lg: clamp(1rem, 3vw, 1.125rem);
    --mortgage-fluid-text-xl: clamp(1.1rem, 3.5vw, 1.25rem);
    --mortgage-fluid-text-2xl: clamp(1.3rem, 4vw, 1.5rem);
    --mortgage-fluid-text-3xl: clamp(1.5rem, 5vw, 1.875rem);
}

/* Dark Theme Overrides - Exact Match with Password Generator */
[data-theme="dark"] {
    --text-color: #F9FAFB;
    --text-secondary: #D1D5DB;
    --text-tertiary: #9CA3AF;
    --text-muted: #9CA3AF;
    --text-primary: #F9FAFB;
    --bg-primary: #111827;
    --bg-secondary: #1F2937;
    --bg-tertiary: #374151;
    --border-color: #374151;
    --border-light: #4B5563;
    --border-dark: #6B7280;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

/* ===============================================
   BASE STYLES
   =============================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* ===============================================
   HERO SECTION STYLES
   =============================================== */

.tool-hero {
    margin-top: 0;
    padding: 120px 0 80px;
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(59, 130, 246, 0.1) 30%, rgba(16, 185, 129, 0.1) 70%, var(--bg-primary) 100%);
    overflow: hidden;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-hero .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    justify-content: center;
}

.tool-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 40%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 60%, rgba(139, 92, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 0 var(--space-4);
    display: block !important; /* Override global grid layout */
    grid-template-columns: unset !important; /* Override global grid columns */
    gap: unset !important; /* Override global grid gap */
}

/* Specific override for mortgage calculator hero content to prevent global CSS conflicts */
.tool-hero .hero-content {
    display: block !important;
    grid-template-columns: none !important;
    gap: normal !important;
    text-align: center !important;
    max-width: 800px !important;
    width: 100% !important;
    margin: 0 auto !important;
}

/* Ensure hero content is always centered on all screen sizes */
@media (min-width: 1024px) {
    .tool-hero .hero-content {
        display: block !important;
        grid-template-columns: none !important;
        text-align: center !important;
        margin: 0 auto !important;
    }
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--text-color);
    margin-bottom: var(--space-6);
    line-height: 1.1;
    text-align: center;
}

.hero-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    margin: 0 auto 30px auto;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    border-radius: 50%;
    box-shadow: 
        0 15px 35px rgba(59, 130, 246, 0.4),
        0 0 0 10px rgba(59, 130, 246, 0.1),
        0 0 0 20px rgba(59, 130, 246, 0.05);
    position: relative;
    overflow: hidden;
}



.hero-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    z-index: -1;
    opacity: 0.4;
}



.hero-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: conic-gradient(from 0deg, var(--primary-color), var(--secondary-color), var(--accent-color), var(--primary-color));
    border-radius: 50%;
    z-index: -2;
    opacity: 0.2;
}



.hero-icon i {
    font-size: 3rem;
    color: white;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    z-index: 2;
}



.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    flex-wrap: wrap;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
}

.feature-tag i {
    color: var(--primary-color);
}

/* ===============================================
   CALCULATOR SECTION STYLES
   =============================================== */

.calculator-section {
    padding: var(--space-12) 0;
    background: var(--bg-primary);
}

.calculator-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

/* Mode Selector */
.mode-selector {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    padding: var(--space-2);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    overflow-x: auto;
}

.mode-btn {
    flex: 1;
    min-width: 200px;
    padding: var(--space-4) var(--space-5);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    white-space: nowrap;
}

.mode-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-color);
}

.mode-btn.active {
    background: var(--primary-color);
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.mode-btn i {
    font-size: 1.1rem;
}

/* Currency Selector */
.currency-selector {
    position: relative;
    width: 100%;
    margin-bottom: var(--space-6);
}

.currency-selector select {
    width: 100%;
    padding: 12px 40px 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    transition: all var(--transition-fast);
    outline: none;
}

.currency-selector select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.currency-selector select:hover {
    border-color: var(--primary-color);
}

.currency-selector i {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    transition: transform var(--transition-fast);
}

.currency-selector select:focus + i {
    transform: translateY(-50%) rotate(180deg);
}

/* Mobile optimizations for currency selector */
@media (max-width: 768px) {
    .currency-selector select {
        padding: 14px 40px 14px 16px;
        font-size: 16px; /* Prevents zoom on iOS */
        min-height: 48px; /* Touch-friendly height */
    }
    
    .currency-selector i {
        right: 14px;
    }
}

/* Dark mode styles for currency selector */
[data-theme="dark"] .currency-selector select {
    background: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .currency-selector select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

[data-theme="dark"] .currency-selector i {
    color: var(--text-secondary);
}

/* Calculator Mode Display */
.calculator-mode {
    display: none;
}

.calculator-mode.active {
    display: block;
}

.calculator-card {
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

[data-theme="dark"] .calculator-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.calculator-header {
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] .calculator-header {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.3) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.calculator-header h2 {
    color: var(--text-color);
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin: 0 0 var(--space-2) 0;
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.calculator-header h2 i {
    color: var(--primary-color);
}

.calculator-header p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 1rem;
}

.calculator-content {
    padding: var(--space-6);
}

/* Input Sections */
.input-sections {
    display: grid;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.input-section {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .input-section {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.section-header {
    margin-bottom: var(--space-6);
}

.section-header h3 {
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--space-2) 0;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    animation: none !important;
    transition: none !important;
}

.section-header h3 i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.section-header p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.95rem;
}

.input-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-5);
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.input-group label {
    color: var(--text-color);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

/* Add proper padding for inputs with prefix */
.input-wrapper:has(.input-prefix) input {
    padding-left: 2.5rem;
}

/* Add proper padding for inputs with suffix */
.input-wrapper:has(.input-suffix) input {
    padding-right: 3.5rem;
}

/* Fallback for browsers that don't support :has() */
.input-wrapper .input-prefix + input {
    padding-left: 2.5rem;
}

/* Specific padding for dollar amount inputs */
input#homePrice,
input#downPayment,
input#loanAmount,
input#monthlyPayment,
input#totalInterest,
input#totalPayment,
input#totalHomeOwnership,
input#totalRenting,
input#totalClosingCosts,
input#loanAmountWithCosts,
input#newLoanAmount,
input#refinanceClosingCosts,
input#extraPaymentAmount {
    padding-left: 2.5rem !important;
}

/* Specific padding for percentage and year inputs */
input#loanTerm,
input#interestRate,
input#propertyTax,
input#homeInsurance,
input#pmiRate,
input#hoaFee,
input#rentAmount,
input#rentIncrease,
input#propertyAppreciation,
input#closingCostPercent,
input#extraPayment,
input#newInterestRate,
input#newLoanTerm {
    padding-right: 3.5rem !important;
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

[data-theme="dark"] .input-wrapper input {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.input-prefix,
.input-suffix {
    position: absolute;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
    pointer-events: none;
    z-index: 1;
    top: 50%;
    transform: translateY(-50%);
}

.input-prefix {
    left: var(--space-3);
}

.input-suffix {
    right: var(--space-3);
}

.input-wrapper input:focus + .input-prefix,
.input-wrapper input:focus ~ .input-suffix,
.input-wrapper input:not(:placeholder-shown) + .input-prefix,
.input-wrapper input:not(:placeholder-shown) ~ .input-suffix {
    color: var(--primary-color);
}

/* Dark mode adjustments for prefix/suffix visibility */
[data-theme="dark"] .input-prefix,
[data-theme="dark"] .input-suffix {
    color: rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .input-wrapper input:focus + .input-prefix,
[data-theme="dark"] .input-wrapper input:focus ~ .input-suffix,
[data-theme="dark"] .input-wrapper input:not(:placeholder-shown) + .input-prefix,
[data-theme="dark"] .input-wrapper input:not(:placeholder-shown) ~ .input-suffix {
    color: var(--primary-color);
}

.input-percentage {
    margin-top: var(--space-1);
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.input-help {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: var(--space-1);
}

/* Results Section */
.results-section {
    margin-top: var(--space-8);
}

.results-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

[data-theme="dark"] .results-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.results-header {
    padding: var(--space-5);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-inverse);
}

.results-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    animation: none !important;
    transition: none !important;
}

.results-content {
    padding: var(--space-6);
}

.payment-summary {
    text-align: center;
    margin-bottom: var(--space-8);
}

.total-payment {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-6);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .total-payment {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.total-payment .label {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.total-payment .amount {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
}

.payment-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.breakdown-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.item-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.item-label {
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.item-amount {
    color: var(--text-color);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
}

.item-bar {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

[data-theme="dark"] .item-bar {
    background: rgba(255, 255, 255, 0.1);
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-sm);
    transition: width 0.5s ease;
}

.loan-summary {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .loan-summary {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    text-align: center;
}

.summary-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.summary-value {
    font-size: 1.3rem;
    color: var(--text-color);
    font-weight: var(--font-weight-bold);
}

/* Rent vs Buy Comparison Styles */
.comparison-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.comparison-section {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .comparison-section {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-results {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .comparison-results {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.comparison-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

[data-theme="dark"] .comparison-card {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-card .card-header {
    padding: var(--space-4);
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

[data-theme="dark"] .comparison-card .card-header {
    background: rgba(0, 0, 0, 0.3);
}

.comparison-card .card-header h4 {
    margin: 0;
    color: var(--text-color);
    font-weight: var(--font-weight-semibold);
}

.comparison-card .card-header i {
    color: var(--primary-color);
}

.card-content {
    padding: var(--space-5);
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-color);
}

.cost-label {
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
}

.cost-value {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-color);
}

.cost-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.breakdown-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
}

.breakdown-line span:first-child {
    color: var(--text-secondary);
}

.breakdown-line span:last-child {
    color: var(--text-color);
    font-weight: var(--font-weight-medium);
}

.recommendation {
    text-align: center;
}

.recommendation-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--success-color) 0%, var(--secondary-color) 100%);
    color: var(--text-inverse);
    border-radius: var(--radius-lg);
}

.recommendation-icon {
    font-size: 2rem;
}

.recommendation-text h4 {
    margin: 0 0 var(--space-1) 0;
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
}

.recommendation-text p {
    margin: 0;
    font-size: 1rem;
}

/* Extra Payments Styles */
.extra-payment-inputs {
    margin-bottom: var(--space-8);
}

.strategy-tabs {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    padding: var(--space-1);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
}

.strategy-tab {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
}

.strategy-tab:hover {
    background: var(--bg-primary);
    color: var(--text-color);
}

.strategy-tab.active {
    background: var(--primary-color);
    color: var(--text-inverse);
    box-shadow: var(--shadow-sm);
}

.strategy-inputs {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .strategy-inputs {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.strategy-content {
    display: none;
}

.strategy-content.active {
    display: block;
}

.extra-payment-results {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .extra-payment-results {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.impact-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.impact-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

[data-theme="dark"] .impact-card {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.impact-card .card-header {
    padding: var(--space-4);
    background: var(--bg-tertiary);
    text-align: center;
}

[data-theme="dark"] .impact-card .card-header {
    background: rgba(0, 0, 0, 0.3);
}

.impact-card .card-header h4 {
    margin: 0;
    color: var(--text-color);
    font-weight: var(--font-weight-semibold);
}

.impact-details {
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.impact-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.impact-label {
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.impact-value {
    color: var(--text-color);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
}

.savings-summary {
    text-align: center;
}

.savings-card {
    background: linear-gradient(135deg, var(--success-color) 0%, var(--secondary-color) 100%);
    color: var(--text-inverse);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
}

.savings-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.savings-header i {
    font-size: 1.5rem;
}

.savings-header h4 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
}

.savings-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.savings-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.savings-item.primary .savings-value {
    font-size: 1.8rem;
}

.savings-label {
    font-size: 0.95rem;
    opacity: 0.9;
}

.savings-value {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
}

/* Closing Costs Styles */
.closing-costs-inputs {
    display: grid;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.closing-costs-results {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .closing-costs-results {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.costs-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.cost-category {
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .cost-category {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.category-header h4 {
    margin: 0;
    color: var(--text-color);
    font-weight: var(--font-weight-semibold);
}

.category-total {
    color: var(--primary-color);
    font-weight: var(--font-weight-bold);
    font-size: 1.1rem;
}

.total-costs-summary {
    text-align: center;
}

.summary-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .summary-card {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-item.large {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-color);
}

.summary-item.large .summary-value {
    font-size: 2rem;
    color: var(--primary-color);
}

.summary-value.highlight {
    color: var(--success-color);
    font-size: 1.5rem;
}

/* ===============================================
   NAVBAR FIXES & ENHANCEMENTS
   =============================================== */

/* Override navbar styles to match password generator exactly */
.navbar {
    border-bottom: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .navbar {
    border-bottom: 1px solid var(--border-color) !important;
}

/* REMOVED: Back-button styles - using global styles instead */

/* Navigation container layout with proper gaps */
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 24px;
    min-height: 60px;
    position: relative;
}

/* REMOVED: Back button styles - using global styles instead */

/* Centered navigation with proper spacing */
.nav-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem; /* Fixed gap between Features and Tools */
}

.nav-link {
    font-size: var(--text-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
}

.nav-link:hover {
    color: var(--brand-primary);
    background: rgba(59, 130, 246, 0.1);
}

.nav-link:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--brand-primary);
    transform: translateX(-50%);
    transition: width var(--transition-base);
}

.nav-link:hover:after {
    width: 80%;
}

/* Right side navigation */
.nav-end {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* Mobile navigation adjustments */
@media (max-width: 768px) {
    .nav-center {        display: none;
    }
    
    .nav-container {
        padding: 10px 20px;
        min-height: 55px;
    }
    
    /* REMOVED: Mobile back-button styles - using global styles instead */
}

/* ===============================================
   FOOTER STYLES - UNIFIED MODERNTOOLS THEME
   =============================================== */

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    margin-top: 80px;
    padding: 60px 0 20px 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand-section {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.footer-brand .brand-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.footer-brand .brand-icon svg {
    width: 24px;
    height: 24px;
}

.footer-brand .brand-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 8px 0;
}

.footer-brand .brand-text p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.footer-sections {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 20px 0;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
    line-height: 1.5;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-social {
    display: flex;
    gap: 16px;
    align-items: center;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-base);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    text-decoration: none;
}

.footer-social a:hover {
    background: var(--primary-color);
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright p {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-legal a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: none;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

.footer-legal .separator {
    color: var(--text-tertiary);
    font-size: 0.8rem;
}

/* ===============================================
   MINI MODERNTOOLS HUB SECTION
   =============================================== */

.mini-hub-section {
    padding: var(--space-16) 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

[data-theme="dark"] .mini-hub-section {
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mini-hub-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.mini-hub-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.mini-hub-header h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-color);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
}

.mini-hub-header h2 i {
    color: var(--primary-color);
}

.mini-hub-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.mini-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

.mini-hub-card {
    display: flex;
    align-items: center;
    padding: var(--space-6);
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    border: 2px solid var(--border-color);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.mini-hub-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

[data-theme="dark"] .mini-hub-card {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .mini-hub-card:hover {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.08);
}

.mini-hub-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--space-4);
}

.mini-hub-icon i {
    font-size: 1.5rem;
    color: white;
}

.mini-hub-content {
    flex: 1;
}

.mini-hub-content h3 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-color);
    margin-bottom: var(--space-1);
}

.mini-hub-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.mini-hub-arrow {
    flex-shrink: 0;
    margin-left: var(--space-4);
    color: var(--text-muted);
}

.mini-hub-card:hover .mini-hub-arrow {
    color: var(--primary-color);
}

.mini-hub-footer {
    text-align: center;
}

.view-all-tools {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
}

.view-all-tools:hover {
    background: #2563EB;
    box-shadow: var(--shadow-md);
}

/* Responsive Design for Mini Hub */
@media (max-width: 768px) {
    .mini-hub-section {
        padding: var(--space-12) 0;
    }
    
    .mini-hub-header h2 {
        font-size: 2rem;
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .mini-hub-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .mini-hub-card {
        flex-direction: column;
        text-align: center;
        padding: var(--space-5);
    }
    
    .mini-hub-icon {
        margin-right: 0;
        margin-bottom: var(--space-3);
    }
    
    .mini-hub-arrow {
        margin-left: 0;
        margin-top: var(--space-3);
    }
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */

@media (max-width: 768px) {
    /* Hero Section */
    .hero-text h1 {
        font-size: 2.5rem;
        flex-direction: column;
        gap: var(--space-3);
    }

    .hero-icon {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
        margin-bottom: var(--space-6);
    }

    .hero-features {
        flex-direction: column;
        gap: var(--space-3);
        align-items: center;
    }

    /* Calculator */
    .mode-selector {
        flex-direction: column;
        gap: var(--space-2);
    }    .mode-btn {
        min-width: auto;
        justify-content: flex-start;
        padding: var(--space-3) var(--space-4);
    }

    .input-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .comparison-inputs {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }

    .comparison-cards {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }

    .impact-comparison {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }

    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .savings-details {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    /* Navigation */
    .nav-center {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-container {
        padding: 0 var(--space-4);
    }

    /* Footer */
    .footer {
        padding: 40px 0 20px 0;
        margin-top: 60px;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 30px;
    }
    
    .footer-brand {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-brand .brand-text h3 {
        font-size: 1.3rem;
    }
    
    .footer-brand .brand-text p {
        font-size: 0.9rem;
    }
    
    .footer-sections {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 16px;
        padding-top: 24px;
    }
    
    .footer-legal {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }

    .tool-hero {
        padding: 100px 0 60px;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-icon {
        font-size: 2rem;
    }

    .calculator-content {
        padding: var(--space-4);
    }

    .input-section {
        padding: var(--space-4);
    }

    .results-content {
        padding: var(--space-4);
    }

    .total-payment .amount {
        font-size: 2rem;
    }

    .strategy-tabs {
        flex-direction: column;
        gap: var(--space-2);
    }

    .recommendation-content {
        flex-direction: column;
        gap: var(--space-3);
        text-align: center;
    }

    .summary-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    /* Footer */
    .footer-sections {
        gap: 24px;
    }
    
    .footer-section h4 {
        font-size: 1rem;
        margin-bottom: 16px;
    }
    
    .footer-links {
        gap: 10px;
    }
    
    .footer-links a {
        font-size: 0.9rem;
    }
    
    .footer-social a {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .footer-copyright p,
    .footer-legal a {
        font-size: 0.85rem;
    }
}

/* Responsive design for hero section */
@media (max-width: 1200px) {
    .tool-hero {
        padding: 100px 0 60px;
    }
    
    .hero-content {
        max-width: 700px;
        padding: 0 var(--space-6);
    }
    
    .hero-text h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .tool-hero {
        padding: 80px 0 40px;
    }
    
    .tool-hero .container {
        padding: 0 var(--space-4);
    }
    
    .hero-content {
        max-width: 600px;
        padding: 0 var(--space-2);
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
        gap: var(--space-2);
    }
    
    .hero-description {
        font-size: 1.1rem;
        max-width: 500px;
    }
    
    .hero-features {
        gap: var(--space-4);
        flex-direction: column;
        align-items: center;
    }
    
    .feature-tag {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .tool-hero {
        padding: 120px 0 30px;
    }
    
    .hero-content {
        max-width: 100%;
        padding: 0 var(--space-1);
    }
    
    .hero-text h1 {
        font-size: 2rem;
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .hero-icon {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
        max-width: 400px;
    }
}

/* Windows-specific improvements */
@media screen and (min-width: 1024px) {
    .tool-hero {
        min-height: 400px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .tool-hero .container {
        min-height: 300px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Ensure .hero-icon matches password generator theme on all screen sizes */
@media (max-width: 768px) {
  .hero-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
  }
  .hero-icon i {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-icon {
    width: 54px;
    height: 54px;
    margin-bottom: 16px;
  }
  .hero-icon i {
    font-size: 1.4rem;
  }
}

/* ===============================================
   ENHANCED RESPONSIVE DESIGN - MORTGAGE CALCULATOR
   =============================================== */

/* Mortgage calculator responsive variables */
:root {
    /* Fluid spacing for mortgage calculator */
    --mortgage-fluid-space-xs: clamp(0.25rem, 1vw, 0.5rem);
    --mortgage-fluid-space-sm: clamp(0.5rem, 2vw, 1rem);
    --mortgage-fluid-space-md: clamp(1rem, 3vw, 2rem);
    --mortgage-fluid-space-lg: clamp(1.5rem, 4vw, 3rem);
    --mortgage-fluid-space-xl: clamp(2rem, 5vw, 4rem);
    
    /* Fluid typography for mortgage calculator */
    --mortgage-fluid-text-xs: clamp(0.7rem, 1.8vw, 0.75rem);
    --mortgage-fluid-text-sm: clamp(0.8rem, 2vw, 0.875rem);
    --mortgage-fluid-text-base: clamp(0.9rem, 2.5vw, 1rem);
    --mortgage-fluid-text-lg: clamp(1rem, 3vw, 1.125rem);
    --mortgage-fluid-text-xl: clamp(1.1rem, 3.5vw, 1.25rem);
    --mortgage-fluid-text-2xl: clamp(1.3rem, 4vw, 1.5rem);
    --mortgage-fluid-text-3xl: clamp(1.5rem, 5vw, 1.875rem);
}

/* Enhanced mortgage calculator container */
.mortgage-calculator-container,
.calculator-main-container {
    max-width: min(900px, 95vw);
    margin: 0 auto;
    padding: var(--mortgage-fluid-space-md);
    box-sizing: border-box;
}

/* Responsive mortgage form layout */
.mortgage-form,
.calculator-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: var(--mortgage-fluid-space-md);
    width: 100%;
}

/* Enhanced mortgage input responsiveness */
.mortgage-input,
.calculator-input,
.form-control {
    padding: var(--mortgage-fluid-space-sm);
    font-size: var(--mortgage-fluid-text-base);
    border-radius: var(--radius-lg);
    min-height: 48px;
    width: 100%;
    box-sizing: border-box;
}

/* Responsive mortgage calculator buttons */
.mortgage-calculate-btn,
.calculate-btn {
    padding: var(--mortgage-fluid-space-md) var(--mortgage-fluid-space-lg);
    font-size: var(--mortgage-fluid-text-lg);
    border-radius: var(--radius-xl);
    min-height: 52px;
    width: 100%;
    max-width: 320px;
}

/* Mortgage results section responsiveness */
.mortgage-results,
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: var(--mortgage-fluid-space-md);
    padding: var(--mortgage-fluid-space-lg);
    border-radius: var(--radius-2xl);
    margin-top: var(--mortgage-fluid-space-lg);
}

.mortgage-result-item,
.result-card {
    padding: var(--mortgage-fluid-space-md);
    border-radius: var(--radius-xl);
    text-align: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

/* Enhanced mortgage chart responsiveness */
.mortgage-chart-container,
.chart-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    border-radius: var(--radius-xl);
    margin-top: var(--mortgage-fluid-space-lg);
}

.mortgage-chart-container canvas,
.chart-wrapper canvas {
    max-width: 100%;
    height: auto;
    min-height: 300px;
}

/* Mortgage summary table responsiveness */
.mortgage-summary-table,
.payment-schedule-table {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    overflow-x: auto;
}

.mortgage-summary-table table,
.payment-schedule-table table {
    width: 100%;
    font-size: var(--mortgage-fluid-text-sm);
}

.mortgage-summary-table th,
.mortgage-summary-table td,
.payment-schedule-table th,
.payment-schedule-table td {
    padding: var(--mortgage-fluid-space-sm);
    text-align: left;
}

/* ===============================================
   MOBILE ANIMATION OPTIMIZATION - MORTGAGE CALCULATOR  
   Remove unnecessary animations on mobile for better performance
   =============================================== */

/* Disable non-essential animations on mobile devices */
@media (max-width: 768px) {
    /* Remove mortgage card animations on mobile */
    .mortgage-section::before,
    .mortgage-section::after,
    .payment-breakdown::before,
    .payment-breakdown::after {
        animation: none !important;
    }
    
    /* Disable hover animations on mobile */
    .mortgage-calculator:hover,
    .amortization-schedule:hover {
        animation: none !important;
    }
    
    /* Remove chart animations on mobile */
    .mortgage-chart canvas {
        animation: none !important;
    }
    
    /* Simplify payment display animations */
    .monthly-payment,
    .total-interest {
        animation: none !important;
    }
    
    /* General mobile optimization */
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.1s !important;
    }
    
    /* Preserve essential UI animations */
    .mobile-menu,
    .mobile-menu-toggle,
    .nav-links,
    button:hover,
    .btn:hover,
    input:focus,
    .range-slider:hover {
        animation-duration: revert !important;        transition-duration: revert !important;
    }
}

/* ===============================================
   ACTION BUTTONS STYLES
   =============================================== */

.action-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    align-items: center;
    margin: var(--space-8) 0 var(--space-4) 0;
    padding: var(--space-6);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .action-buttons {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-6);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    text-decoration: none;
    min-width: 160px;
    min-height: 48px;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-inverse);
    border: 2px solid transparent;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    box-shadow: var(--shadow-md);
}

.btn-primary:active {
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .btn-secondary {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-color);
}

[data-theme="dark"] .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.5);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn i {
    font-size: 1.1rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    background: revert;
    border-color: revert;
    color: revert;
    box-shadow: revert;
}

/* ===============================================
   GLOBAL ACTION BUTTONS STYLES
   =============================================== */

.global-action-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    align-items: center;
    margin: var(--space-6) 0;
    padding: var(--space-5);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .global-action-buttons {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.global-calculate-btn,
.global-clear-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    text-decoration: none;
    min-width: 140px;
    min-height: 44px;
    box-shadow: var(--shadow-sm);
}

.global-calculate-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-inverse);
    border: 2px solid transparent;
}

.global-calculate-btn:hover {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    box-shadow: var(--shadow-md);
}

.global-calculate-btn:active {
    box-shadow: var(--shadow-sm);
}

.global-clear-btn {
    background: var(--bg-primary);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.global-clear-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--error-color);
    color: var(--error-color);
    box-shadow: var(--shadow-md);
}

.global-clear-btn:active {
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .global-clear-btn {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-color);
}

[data-theme="dark"] .global-clear-btn:hover {
    background: rgba(0, 0, 0, 0.5);
    border-color: var(--error-color);
    color: var(--error-color);
}

.global-calculate-btn i,
.global-clear-btn i {
    font-size: 1rem;
}

.global-calculate-btn:disabled,
.global-clear-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.global-calculate-btn:disabled:hover,
.global-clear-btn:disabled:hover {
    background: revert;
    border-color: revert;
    color: revert;
    box-shadow: revert;
}

/* Responsive design for global action buttons */
@media (max-width: 768px) {
    .global-action-buttons {
        flex-direction: column;
        gap: var(--space-3);
        padding: var(--space-4);
        margin: var(--space-4) 0;
    }
    
    .global-calculate-btn,
    .global-clear-btn {
        width: 100%;
        max-width: 280px;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .global-action-buttons {
        padding: var(--space-3);
        gap: var(--space-2);
        margin: var(--space-3) 0;
    }
    
    .global-calculate-btn,
    .global-clear-btn {
        padding: var(--space-3) var(--space-4);
        font-size: 0.9rem;
        min-height: 42px;
    }
    
    .global-calculate-btn i,
    .global-clear-btn i {
        font-size: 0.95rem;
    }
}

/* ===============================================
   ACTION BUTTONS STYLES
   =============================================== */

.action-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    align-items: center;
    margin: var(--space-8) 0 var(--space-4) 0;
    padding: var(--space-6);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .action-buttons {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-6);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    text-decoration: none;
    min-width: 160px;
    min-height: 48px;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-inverse);
    border: 2px solid transparent;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    box-shadow: var(--shadow-md);
}

.btn-primary:active {
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .btn-secondary {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-color);
}

[data-theme="dark"] .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.5);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn i {
    font-size: 1.1rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    background: revert;
    border-color: revert;
    color: revert;
    box-shadow: revert;
}

/* ===============================================
   GLOBAL ACTION BUTTONS STYLES
   =============================================== */

.global-action-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    align-items: center;
    margin: var(--space-6) 0;
    padding: var(--space-5);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .global-action-buttons {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.global-calculate-btn,
.global-clear-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    text-decoration: none;
    min-width: 140px;
    min-height: 44px;
    box-shadow: var(--shadow-sm);
}

.global-calculate-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-inverse);
    border: 2px solid transparent;
}

.global-calculate-btn:hover {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    box-shadow: var(--shadow-md);
}

.global-calculate-btn:active {
    box-shadow: var(--shadow-sm);
}

.global-clear-btn {
    background: var(--bg-primary);
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.global-clear-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--error-color);
    color: var(--error-color);
    box-shadow: var(--shadow-md);
}

.global-clear-btn:active {
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .global-clear-btn {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-color);
}

[data-theme="dark"] .global-clear-btn:hover {
    background: rgba(0, 0,  0, 0.5);
    border-color: var(--error-color);
    color: var(--error-color);
}

.global-calculate-btn i,
.global-clear-btn i {
    font-size: 1rem;
}

.global-calculate-btn:disabled,
.global-clear-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.global-calculate-btn:disabled:hover,
.global-clear-btn:disabled:hover {
    background: revert;
    border-color: revert;
    color: revert;
    box-shadow: revert;
}

/* Responsive design for action buttons */
@media (max-width: 768px) {
    .action-buttons {
        flex-direction: column;
        gap: var(--space-3);
        padding: var(--space-4);
        margin: var(--space-4) 0;
    }
    .action-buttons .btn {
        width: 100%;
        max-width: 280px;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .action-buttons {
        padding: var(--space-3);
        gap: var(--space-2);
        margin: var(--space-3) 0;
    }
    .action-buttons .btn {
        padding: var(--space-3) var(--space-4);
        font-size: 0.9rem;
        min-height: 42px;
    }
    .action-buttons .btn i {
        font-size: 0.95rem;
    }
}