/* Fresh Light Theme - Complete Redesign */

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

:root {
    /* Energy Conservation Theme - Light & Natural */
    --bg-primary: #fefefe;
    --bg-secondary: #f5f9f7;
    --bg-accent: #e8f5e9;
    --bg-card: #ffffff;
    --bg-input: #ffffff;
    
    /* Natural Energy Colors */
    --pastel-green: #e8f5e9;
    --pastel-sage: #d4e6d1;
    --pastel-mint: #c8e6c9;
    --pastel-sky: #e1f5fe;
    --pastel-earth: #f3e5d8;
    --pastel-sun: #fff9e6;
    --pastel-forest: #e0f2e8;
    --pastel-ocean: #e0f2f1;
    
    /* Energy Accent Colors */
    --accent-1: #66bb6a;      /* Fresh Green */
    --accent-2: #4caf50;      /* Vibrant Green */
    --accent-3: #26a69a;      /* Teal/Energy */
    --accent-4: #42a5f5;      /* Sky Blue */
    --accent-5: #81c784;      /* Light Green */
    --accent-6: #66bb6a;      /* Success Green */
    
    /* Text Colors */
    --text-dark: #1b5e20;
    --text-medium: #2e7d32;
    --text-light: #558b2f;
    --text-muted: #81c784;
    
    /* Borders & Shadows - Green Tinted */
    --border-light: #c8e6c9;
    --border-medium: #a5d6a7;
    --shadow-soft: 0 2px 8px rgba(76, 175, 80, 0.08);
    --shadow-medium: 0 4px 16px rgba(76, 175, 80, 0.12);
    --shadow-large: 0 8px 32px rgba(76, 175, 80, 0.16);
    
    /* Status Colors - Energy Themed */
    --success: #4caf50;       /* Green */
    --warning: #ff9800;       /* Orange/Solar */
    --error: #f44336;         /* Red */
    --info: #26a69a;          /* Teal */
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--pastel-green) 30%, var(--pastel-sky) 70%, var(--pastel-forest) 100%);
    background-attachment: fixed;
    min-height: 100vh;
    color: var(--text-dark);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 2rem;
    position: relative;
}

/* Header - Redesigned */
header {
    text-align: center;
    margin-bottom: 4rem;
    padding: 3rem 0;
    position: relative;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-2), var(--accent-3), var(--accent-4), var(--accent-1));
    border-radius: 2px;
}

header > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: wrap;
    gap: 1.5rem;
}

header > div > div:first-child {
    flex: 1;
    text-align: left;
    min-width: 0;
}

header h1 {
    font-size: 2.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

header .subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    font-weight: 400;
    max-width: 600px;
    margin: 0;
}

header .btn-secondary {
    margin-top: 0;
    white-space: nowrap;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    header > div {
        flex-direction: column;
        text-align: center;
    }
    
    header > div > div:first-child {
        text-align: center;
        width: 100%;
    }
    
    header .btn-secondary {
        width: 100%;
    }
    
    header h1 {
        font-size: 2rem;
    }
}

/* Main Content Area */
main {
    background: var(--bg-card);
    border-radius: 32px;
    padding: 3.5rem;
    box-shadow: var(--shadow-large);
    border: 1px solid var(--border-light);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

main::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--pastel-green) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

/* Form Sections - Card Style */
.form-section {
    background: linear-gradient(135deg, var(--pastel-green) 0%, var(--pastel-sky) 100%);
    border-radius: 24px;
    padding: 2.5rem;
    margin-bottom: 2.5rem;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.form-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-2), var(--accent-3), var(--accent-4));
}

.form-section:last-of-type {
    margin-bottom: 0;
}

.form-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-section h2::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, var(--accent-2), var(--accent-3));
    border-radius: 2px;
}

/* Form Groups */
.form-group {
    margin-bottom: 2rem;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.required {
    color: var(--error);
    font-weight: 600;
}

/* Help Icon - Redesigned */
.help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    color: white;
    font-size: 0.6875rem;
    font-weight: 700;
    cursor: help;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(76, 175, 80, 0.3);
}

.help-icon:hover {
    transform: scale(1.2) rotate(5deg);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

/* Help Tooltip */
.help-tooltip {
    position: fixed;
    background: var(--text-dark);
    color: white;
    padding: 0.875rem 1.125rem;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.6;
    max-width: 300px;
    min-width: 200px;
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    box-shadow: var(--shadow-medium);
    visibility: hidden;
    transform: translate(-50%, 0);
    word-wrap: break-word;
}

.help-tooltip.show {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

.help-tooltip::before {
    content: '';
    position: absolute;
    bottom: -6px;
    left: calc(50% + var(--arrow-offset, 0px));
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--text-dark);
    transition: left 0.2s ease;
}

.help-tooltip.tooltip-below::before {
    top: -6px;
    bottom: auto;
    border-top: none;
    border-bottom: 6px solid var(--text-dark);
}

@media (max-width: 768px) {
    .help-tooltip {
        max-width: calc(100vw - 40px);
        min-width: 200px;
    }
}

/* Input Fields - Soft Design */
.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    border: 2px solid var(--border-light);
    border-radius: 16px;
    background: var(--bg-input);
    color: var(--text-dark);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 400;
    box-shadow: var(--shadow-soft);
}

.form-group input:hover,
.form-group select:hover {
    border-color: var(--accent-5);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-2);
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.15), var(--shadow-medium);
    background: var(--bg-input);
    transform: translateY(-2px);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 2px solid var(--border-light);
    justify-content: center;
}

/* Buttons - Modern Design */
.btn-primary,
.btn-secondary {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent-3) 100%);
    color: white;
    box-shadow: var(--shadow-medium);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-large);
    background: linear-gradient(135deg, var(--accent-1) 0%, var(--accent-2) 100%);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-dark);
    border: 2px solid var(--border-medium);
    box-shadow: var(--shadow-soft);
}

.btn-secondary:hover {
    background: var(--pastel-green);
    border-color: var(--accent-2);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Loading State */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--pastel-green), var(--pastel-sky));
    border-radius: 24px;
    margin: 2rem 0;
    min-height: 300px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-medium);
}

.loading.hidden {
    display: none;
}

.loading p {
    color: var(--text-medium);
    font-size: 1.0625rem;
    margin-top: 1.5rem;
    font-weight: 500;
}

/* Loading Spinner */
.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--pastel-green);
    border-top-color: var(--accent-2);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Error Message */
.error-message {
    background: linear-gradient(135deg, #ffe0e0, #ffcccc);
    border: 2px solid var(--error);
    color: #c53030;
    padding: 1.5rem;
    border-radius: 16px;
    margin: 2rem 0;
    text-align: center;
    font-weight: 500;
    box-shadow: var(--shadow-soft);
}

.error-message.hidden {
    display: none;
}

/* Results Page Styles */
.summary-section,
.priority-section {
    margin-bottom: 2.5rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--pastel-green), var(--pastel-sky));
    border-radius: 24px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-medium);
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.summary-section h2,
.priority-section h2,
.recommendations-section h2,
.data-summary-section h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.summary-section h2::before,
.priority-section h2::before,
.recommendations-section h2::before,
.data-summary-section h2::before {
    content: '';
    width: 4px;
    height: 28px;
    background: linear-gradient(180deg, var(--accent-2), var(--accent-3));
    border-radius: 2px;
}

.summary-text,
.priority-text {
    color: var(--text-medium);
    line-height: 1.8;
    font-size: 1.0625rem;
}

/* Recommendations Section */
.recommendations-section {
    margin-bottom: 2.5rem;
}

.ecm-card {
    background: var(--bg-card);
    border: 2px solid var(--border-light);
    border-radius: 24px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.ecm-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-2), var(--accent-3));
}

.ecm-card:nth-child(1) { animation-delay: 0.1s; }
.ecm-card:nth-child(2) { animation-delay: 0.2s; }
.ecm-card:nth-child(3) { animation-delay: 0.3s; }
.ecm-card:nth-child(4) { animation-delay: 0.4s; }
.ecm-card:nth-child(5) { animation-delay: 0.5s; }

.ecm-card:hover {
    box-shadow: var(--shadow-large);
    transform: translateY(-6px);
    border-color: var(--accent-2);
}

/* Bundled Card */
.bundled-card {
    background: linear-gradient(135deg, var(--pastel-sun), var(--pastel-earth));
    border-left: 6px solid var(--warning);
}

.bundled-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--warning), #ff9800);
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-soft);
}

.bundled-components {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 16px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-soft);
}

.bundled-components strong {
    display: block;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-size: 1rem;
    font-weight: 600;
}

.components-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.components-list li {
    padding: 0.875rem 1rem;
    background: var(--pastel-green);
    border-radius: 12px;
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    padding-left: 2.5rem;
    border: 1px solid var(--border-light);
}

.components-list li::before {
    content: '✓';
    position: absolute;
    left: 0.875rem;
    color: var(--accent-2);
    font-weight: 700;
    font-size: 1.125rem;
}

.bundled-description {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 16px;
    border-left: 4px solid var(--warning);
    box-shadow: var(--shadow-soft);
}

.bundled-description strong {
    display: block;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-size: 1.0625rem;
    font-weight: 600;
}

.bundled-description p {
    color: var(--text-medium);
    line-height: 1.8;
    font-size: 1rem;
    margin: 0;
}

/* ECM Header */
.ecm-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-light);
}

.header-title-group {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    flex-wrap: wrap;
}

.ecm-header h3 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-dark);
    flex: 1;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.ecm-category {
    font-size: 0.8125rem;
    color: var(--accent-2);
    background: var(--pastel-sage);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

/* ECM Details */
.ecm-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--pastel-green), var(--pastel-sky));
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.detail-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.detail-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.detail-label {
    font-size: 0.875rem;
    color: var(--text-medium);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

/* Progress Bars */
.progress-bar-container,
.cost-indicator,
.payback-indicator,
.confidence-indicator {
    width: 100%;
    height: 12px;
    background: var(--bg-card);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.06);
}

.progress-bar,
.cost-bar,
.payback-bar,
.confidence-bar {
    height: 100%;
    border-radius: 6px;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.savings-bar {
    background: linear-gradient(90deg, var(--success), #66bb6a);
}

.low-cost {
    background: linear-gradient(90deg, var(--success), #66bb6a);
}

.medium-cost {
    background: linear-gradient(90deg, var(--warning), #ffa726);
}

.high-cost {
    background: linear-gradient(90deg, var(--error), #ef5350);
}

.payback-bar.excellent {
    background: linear-gradient(90deg, var(--success), #66bb6a);
}

.payback-bar.good {
    background: linear-gradient(90deg, var(--accent-2), var(--accent-3));
}

.payback-bar.moderate {
    background: linear-gradient(90deg, var(--warning), #ffa726);
}

.confidence-bar.high {
    background: linear-gradient(90deg, var(--success), #66bb6a);
}

.confidence-bar.medium {
    background: linear-gradient(90deg, var(--warning), #ffa726);
}

.confidence-bar.low {
    background: linear-gradient(90deg, var(--error), #ef5350);
}

.confidence-high {
    color: var(--success);
}

.confidence-medium {
    color: var(--warning);
}

.confidence-low {
    color: var(--error);
}

/* Rationale & Case Studies */
.rationale,
.case-studies {
    padding: 1.75rem;
    background: linear-gradient(135deg, var(--pastel-green), var(--pastel-sky));
    border-radius: 16px;
    border-left: 4px solid var(--accent-2);
    box-shadow: var(--shadow-soft);
}

.rationale strong,
.case-studies strong {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-size: 1.0625rem;
    font-weight: 600;
}

.rationale p {
    color: var(--text-medium);
    line-height: 1.8;
    margin: 0;
}

.case-studies ul {
    list-style: none;
    padding-left: 0;
}

.case-studies li {
    padding: 0.75rem 0;
    color: var(--text-medium);
    border-bottom: 1px solid var(--border-light);
    position: relative;
    padding-left: 1.5rem;
}

.case-studies li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-2);
    font-weight: 600;
}

.case-studies li:last-child {
    border-bottom: none;
}

/* Data Summary */
.data-summary-section {
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 2px solid var(--border-light);
}

.data-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--pastel-green), var(--pastel-sky));
    border-radius: 20px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-soft);
}

.stat-item:hover {
    box-shadow: var(--shadow-large);
    transform: translateY(-6px);
    border-color: var(--accent-2);
}

.stat-value {
    display: block;
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.9375rem;
    color: var(--text-medium);
    font-weight: 500;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 0;
    color: var(--text-light);
    font-size: 0.875rem;
    margin-top: 4rem;
    font-weight: 400;
}

/* Login Page Styles */
.login-container {
    max-width: 480px;
    margin: 0 auto;
    padding: 2rem;
    min-height: calc(100vh - 4rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    position: relative;
}

.login-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-2), var(--accent-3), var(--accent-4));
    border-radius: 2px;
}

.login-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.login-header .subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    font-weight: 400;
}

.login-main {
    background: var(--bg-card);
    border-radius: 32px;
    padding: 3rem;
    box-shadow: var(--shadow-large);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.login-main::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--pastel-green) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

.login-form-group {
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.login-form-group label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.login-form-group input[type="password"] {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    border: 2px solid var(--border-light);
    border-radius: 16px;
    background: var(--bg-input);
    color: var(--text-dark);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 400;
    box-shadow: var(--shadow-soft);
}

.login-form-group input[type="password"]:hover {
    border-color: var(--accent-5);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.login-form-group input[type="password"]:focus {
    outline: none;
    border-color: var(--accent-2);
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.15), var(--shadow-medium);
    background: var(--bg-input);
    transform: translateY(-2px);
}

.login-main .form-actions {
    margin-top: 2.5rem;
    padding-top: 0;
    border-top: none;
}

.login-main .error-message {
    margin-bottom: 1.5rem;
    margin-top: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem 1rem;
    }

    header {
        margin-bottom: 2.5rem;
        padding: 2rem 0;
    }

    header h1 {
        font-size: 2rem;
    }

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

    main {
        padding: 2rem 1.5rem;
        border-radius: 24px;
    }

    .form-section {
        padding: 1.75rem;
        border-radius: 20px;
    }

    .form-actions {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .ecm-header {
        flex-direction: column;
        gap: 1rem;
    }

    .ecm-card {
        padding: 1.75rem;
    }

    .data-stats {
        grid-template-columns: 1fr;
    }
}