:root {
    --fluent-primary: var(--ms-blue-70);
    --fluent-primary-hover: var(--ms-blue-80);
    --fluent-bg: var(--ms-gray-10);
    --fluent-card-bg: var(--ms-white);
    --fluent-text-primary: var(--ms-gray-160);
    --fluent-text-secondary: var(--ms-gray-130);
    --fluent-border: var(--ms-gray-30);
    --fluent-shadow: var(--ms-shadow);
    --header-height: var(--header-height);
}

body {
    background-color: var(--fluent-bg);
    color: var(--fluent-text-primary);
    font-family: 'Segoe UI', 'SF Pro Display', -apple-system, BlinkMacSystemFont, Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    margin: 0;
    min-height: 100vh;
}

.main-header {
    background-color: var(--ms-white);
    height: var(--header-height);
    display: flex;
    align-items: center;
    border-bottom: var(--ms-border-subtle);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand img {
    height: 32px;
}

.customer-container {
    padding-top: 40px;
    padding-bottom: 60px;
}

/* Card Styling */
.fluent-card {
    background-color: var(--fluent-card-bg);
    border: var(--ms-border-subtle);
    border-radius: var(--ms-radius);
    box-shadow: var(--ms-shadow);
    padding: 24px;
    margin-bottom: 24px;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--fluent-text-primary);
}

.sub-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--fluent-text-secondary);
}

/* Indicators and Badges */
.badge-fluent {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

.badge-active {
    background-color: var(--ms-success-bg);
    color: var(--ms-success-text);
}

.badge-pending {
    background-color: var(--ms-warning-bg);
    color: var(--ms-warning-text);
}

.badge-error {
    background-color: var(--ms-error-bg);
    color: var(--ms-error-text);
}


/* Dashboard Specifics */
.stat-card {
    border-radius: 12px;
    padding: 24px;
    background: linear-gradient(135deg, #ffffff 0%, #f3f2f1 100%);
    border: 1px solid var(--fluent-border);
}

.btn-fluent-primary {
    background-color: var(--fluent-primary);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-fluent-primary:hover {
    background-color: var(--fluent-primary-hover);
    color: white;
    box-shadow: 0 4px 8px rgba(0, 120, 212, 0.3);
}

.btn-fluent-secondary {
    background-color: transparent;
    color: var(--fluent-primary);
    border: 1px solid var(--fluent-primary);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-fluent-secondary:hover {
    background-color: #f3f9ff;
    color: var(--fluent-primary-hover);
}

/* Form Styles */
.form-label {
    font-weight: 600;
    color: var(--fluent-text-primary);
    margin-bottom: 8px;
}

.form-control {
    border: 1px solid #d1d1d1;
    border-radius: 4px;
    padding: 10px 12px;
}

.form-control:focus {
    border-color: var(--fluent-primary);
    box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.2);
}

/* Navigation Icons */
.nav-item i,
.dropdown-item i {
    margin-right: 12px;
    font-size: 16px;
    width: 20px;
    text-align: center;
    color: var(--ms-gray-130);
}

/* Subscription List View Toggle (UI-Only) */
.subscription-list-toggle {
    display: flex;
    gap: 8px;
    margin-bottom: var(--ms-spacing-m);
}

.view-toggle-btn {
    border: var(--ms-border-subtle);
    background: var(--ms-white);
    padding: 4px 8px;
    border-radius: var(--ms-radius);
    cursor: pointer;
}

.view-toggle-btn.active {
    background-color: var(--ms-gray-20);
    border-color: var(--ms-blue-70);
}

#subscriptionGrid.list-view {
    display: block;
}

#subscriptionGrid.list-view .col-md-6,
#subscriptionGrid.list-view .col-lg-4 {
    width: 100%;
}

#subscriptionGrid.list-view .fluent-card {
    flex-direction: row !important;
    align-items: center;
    padding: 12px 24px !important;
    margin-bottom: 8px !important;
}

#subscriptionGrid.list-view .mt-auto {
    margin-top: 0 !important;
    padding-top: 0 !important;
    border-top: none !important;
    margin-left: auto;
}

/* Components: Tables */
.ms-table {
    width: 100%;
    margin-bottom: var(--ms-spacing-m);
    border-collapse: collapse;
}

.ms-table th {
    text-align: left;
    padding: 12px;
    border-bottom: 2px solid var(--ms-gray-30);
    font-weight: 600;
    color: var(--ms-gray-130);
}

.ms-table td {
    padding: 12px;
    border-bottom: 1px solid var(--ms-gray-30);
}

.ms-table-hover tr:hover {
    background-color: var(--ms-gray-20);
}

/* Footer */
.customer-footer {
    background-color: var(--ms-white);
    border-top: var(--ms-border-subtle);
    padding: 24px 0;
    margin-top: auto;
}