/* Global Styles */
:root {
    --primary-color: #00756a;
    --secondary-color: #0066cc;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-card: #ffffff;
    --action-btn-primary-bg: #f6faf9;
    --action-btn-primary-border: #d4e7e5;
    --action-btn-secondary-bg: #f6f9fc;
    --action-btn-secondary-border: #d4e2f0;
    --chart-bg: #ffffff;
    --table-header-bg: #f8f9fa;
    --alert-bg-gradient-start: #e3f2fd;
    --alert-bg-gradient-end: #bbdefb;
    --alert-border: #90caf9;
}

/* Dark Mode */
body.dark-mode,
html.dark-mode-loading body {
    --primary-color: #00a896;
    --secondary-color: #4a9eff;
    --success-color: #4ade80;
    --warning-color: #fbbf24;
    --danger-color: #f87171;
    --light-gray: #1f2937;
    --medium-gray: #374151;
    --dark-gray: #9ca3af;
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --border-color: #374151;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.4);
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --bg-card: #1f2937;
    --action-btn-primary-bg: #1a3a37;
    --action-btn-primary-border: #00756a;
    --action-btn-secondary-bg: #1a2a3a;
    --action-btn-secondary-border: #0066cc;
    --chart-bg: #1f2937;
    --table-header-bg: #111827;
    --alert-bg-gradient-start: #1e3a5f;
    --alert-bg-gradient-end: #2a4a6f;
    --alert-border: #3b5a8f;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
    transition: background-color 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary-color);
}

.logo-icon {
    width: 32px;
    height: 32px;
}

.logo h1 {
    font-size: 24px;
    font-weight: 600;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 8px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 8px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    transition: all 0.2s;
    margin-left: 20px;
}

.dark-mode-toggle:hover {
    background: var(--medium-gray);
    transform: translateY(-1px);
}

.dark-mode-toggle-icon {
    font-size: 18px;
}

/* Main Content */
.main {
    padding: 32px 0;
}

/* Action Buttons Section */
.action-buttons-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 24px 28px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
    box-shadow: var(--shadow);
    position: relative;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.action-btn:active {
    transform: translateY(0px);
}

.action-btn-primary {
    background: var(--action-btn-primary-bg);
    border-color: var(--action-btn-primary-border);
}

.action-btn-primary:hover {
    border-color: var(--primary-color);
}

.action-btn-secondary {
    background: var(--action-btn-secondary-bg);
    border-color: var(--action-btn-secondary-border);
}

.action-btn-secondary:hover {
    border-color: var(--secondary-color);
}

.action-btn-icon {
    font-size: 40px;
    flex-shrink: 0;
    line-height: 1;
    opacity: 0.85;
}

.action-btn-content {
    flex: 1;
}

.action-btn-title {
    font-size: 19px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

.action-btn-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    font-weight: 400;
}

.action-btn-arrow {
    font-size: 24px;
    color: var(--text-secondary);
    flex-shrink: 0;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.6;
}

.action-btn:hover .action-btn-arrow {
    transform: translateX(4px);
    opacity: 1;
    color: var(--text-primary);
}

/* Alert Banner */
.alert-banner {
    background: linear-gradient(135deg, var(--alert-bg-gradient-start) 0%, var(--alert-bg-gradient-end) 100%);
    border: 1px solid var(--alert-border);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 32px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    animation: slideDown 0.3s ease-out;
    transition: background 0.3s ease, border-color 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.alert-badge {
    background: var(--secondary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.alert-text strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.alert-text p {
    color: var(--text-secondary);
    font-size: 14px;
}

.alert-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background 0.2s;
}

.alert-close:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.card-large {
    grid-column: span 2;
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.card-icon {
    font-size: 24px;
}

.card-body {
    padding: 24px;
}

/* KPI Styles */
.kpi-value {
    font-size: 48px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.kpi-label {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

.kpi-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    margin-top: 16px;
}

.kpi-trend {
    color: var(--success-color);
}

/* Progress Bar */
.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--medium-gray);
    border-radius: 4px;
    overflow: hidden;
    margin: 16px 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    transition: width 0.5s ease-out;
}

/* Anomaly List */
.anomaly-list {
    margin: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.anomaly-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--light-gray);
    border-radius: 8px;
    font-size: 14px;
}

.anomaly-severity {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.anomaly-severity.high {
    background: #fee;
    color: var(--danger-color);
}

.anomaly-severity.medium {
    background: #fff4e5;
    color: var(--warning-color);
}

.anomaly-value {
    font-weight: 600;
    color: var(--danger-color);
}

/* Services List */
.services-list {
    margin: 16px 0;
}

.service-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

.service-item:last-child {
    border-bottom: none;
}

.service-info {
    flex: 1;
}

.service-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.service-provider {
    font-size: 14px;
    color: var(--text-secondary);
}

.service-cost {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.service-bar {
    width: 100%;
    height: 6px;
    background: var(--medium-gray);
    border-radius: 3px;
    margin-top: 8px;
    overflow: hidden;
}

.service-bar-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 3px;
    transition: width 0.5s ease-out;
}

/* Efficiency Breakdown */
.efficiency-breakdown {
    margin: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.efficiency-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--light-gray);
    border-radius: 8px;
    font-size: 14px;
}

.efficiency-score {
    font-weight: 600;
    color: var(--primary-color);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    margin-top: 16px;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: #005f56;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 117, 106, 0.2);
}

.btn-secondary {
    background: var(--medium-gray);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--border-color);
    transform: translateY(-1px);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: var(--bg-card);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow: auto;
    animation: slideUp 0.3s;
    border: 1px solid var(--border-color);
}

.modal-large {
    max-width: 900px;
}

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

.modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 24px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 32px;
    color: var(--text-secondary);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background 0.2s;
}

.modal-close:hover {
    background: var(--light-gray);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-footer .btn {
    width: auto;
    margin: 0;
}

/* Workflow Steps */
.workflow-steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.workflow-step {
    display: none;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 8px;
    border-left: 4px solid var(--border-color);
}

.workflow-step.active {
    display: flex;
    gap: 16px;
    border-left-color: var(--primary-color);
}

.step-number {
    background: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

/* Forms */
.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 117, 106, 0.1);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.review-summary {
    background: white;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.review-summary p {
    margin-bottom: 8px;
    font-size: 14px;
}

.review-summary p:last-child {
    margin-bottom: 0;
}

/* Cloud Forecast Workflow Styles */
.subscription-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}

.subscription-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--light-gray);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.subscription-item:hover {
    background: white;
    border-color: var(--primary-color);
}

.subscription-item.selected {
    background: #eef7f5;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 117, 106, 0.1);
}

.subscription-info {
    flex: 1;
}

.subscription-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 4px;
}

.subscription-id {
    font-size: 13px;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
}

.subscription-spend {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.subscription-spend-label {
    font-size: 12px;
    color: var(--text-secondary);
    display: block;
    margin-top: 2px;
}

/* Chart Container */
.chart-container {
    position: relative;
    width: 100%;
    height: 350px;
    margin: 20px 0;
    padding: 20px;
    background: var(--chart-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.consumption-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 20px;
}

.stat-item {
    text-align: center;
    padding: 16px;
    background: var(--light-gray);
    border-radius: 8px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

/* Growth Options */
.growth-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 20px 0;
}

.growth-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--light-gray);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.growth-option:hover {
    background: white;
    border-color: var(--secondary-color);
}

.growth-option input[type="radio"] {
    margin-right: 12px;
}

.growth-option input[type="radio"]:checked + .growth-label {
    color: var(--primary-color);
    font-weight: 600;
}

.growth-option:has(input:checked) {
    background: #eff5fb;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.growth-label {
    flex: 1;
    font-weight: 500;
}

.growth-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.projection-summary {
    background: var(--light-gray);
    padding: 20px;
    border-radius: 12px;
    margin-top: 20px;
}

.projection-summary h4 {
    margin-bottom: 16px;
    color: var(--text-primary);
}

.projection-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.projection-row:last-child {
    border-bottom: none;
}

.projection-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.projection-amount {
    font-weight: 700;
    color: var(--primary-color);
}

/* Monthly Review Workflow Styles */
.months-overview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 20px;
}

.month-card {
    background: var(--light-gray);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.month-card h4 {
    margin-bottom: 16px;
    color: var(--text-primary);
    font-size: 18px;
}

.month-total {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-list-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.service-list-item:last-child {
    border-bottom: none;
}

.service-name-col {
    font-weight: 500;
}

.service-cost-col {
    font-weight: 600;
    color: var(--text-primary);
}

/* Comparison Table */
.comparison-legend {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.legend-increase {
    background: #fee;
}

.legend-decrease {
    background: #fffbea;
}

.legend-new {
    background: #f3e8ff;
}

.comparison-table-container {
    overflow-x: auto;
    margin-top: 16px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
}

.comparison-table thead {
    background: var(--table-header-bg);
}

.comparison-table th {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

.comparison-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tbody tr.row-increase {
    background: #fee;
}

.comparison-table tbody tr.row-decrease {
    background: #fffbea;
}

.comparison-table tbody tr.row-new {
    background: #f3e8ff;
}

.delta-positive {
    color: var(--danger-color);
    font-weight: 600;
}

.delta-negative {
    color: var(--success-color);
    font-weight: 600;
}

.delta-new {
    color: #9333ea;
    font-weight: 600;
}

.btn-validate {
    padding: 6px 12px;
    background: var(--danger-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-validate:hover {
    background: #c82333;
    transform: translateY(-1px);
}

.btn-validate:disabled {
    background: var(--success-color);
    cursor: not-allowed;
    opacity: 0.8;
}

.btn-validate:disabled:hover {
    transform: none;
}

/* Validation List */
.validation-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
}

.validation-item {
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 12px;
    padding: 20px;
}

.validation-item.validated {
    background: #f0fdf4;
    border-color: #86efac;
}

.validation-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.validation-item-title {
    font-weight: 600;
    font-size: 16px;
}

.validation-item-cost {
    font-size: 18px;
    font-weight: 700;
    color: var(--danger-color);
}

.validation-item.validated .validation-item-cost {
    color: var(--success-color);
}

.validation-item-info {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.validation-reason-display {
    background: white;
    padding: 12px;
    border-radius: 8px;
    margin-top: 8px;
    font-size: 14px;
    font-style: italic;
    color: var(--text-primary);
}

.validation-reason-label {
    font-weight: 600;
    font-style: normal;
    margin-bottom: 4px;
}

.review-summary-section {
    background: var(--light-gray);
    padding: 20px;
    border-radius: 12px;
    margin-top: 24px;
}

.review-summary-section h4 {
    margin-bottom: 16px;
}

.summary-stat {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-stat:last-child {
    border-bottom: none;
}

.validation-reason-content h4 {
    margin-bottom: 8px;
    color: var(--text-primary);
}

.validation-reason-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 16px;
    }

    .nav {
        width: 100%;
        justify-content: space-around;
        gap: 16px;
    }

    .nav-link {
        font-size: 14px;
    }

    .action-buttons-section {
        grid-template-columns: 1fr;
    }

    .action-btn {
        padding: 20px 24px;
    }

    .action-btn {
        border-radius: 20px;
    }

    .action-btn-icon {
        font-size: 32px;
    }

    .action-btn-title {
        font-size: 16px;
    }

    .action-btn-description {
        font-size: 13px;
    }

    .action-btn-arrow {
        font-size: 20px;
    }

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

    .card-large {
        grid-column: span 1;
    }

    .kpi-value {
        font-size: 36px;
    }

    .modal-content {
        width: 95%;
    }

    .modal-footer {
        flex-direction: column-reverse;
    }

    .modal-footer .btn {
        width: 100%;
    }
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Utilities */
.hidden {
    display: none !important;
}

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

.text-right {
    text-align: right;
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }