/* ========================================
   Modern Grid Dashboard - Complete Redesign
   ======================================== */

:root {
    /* Brand Colors */
    --primary-color: #6366f1;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;

    /* Gradient Definitions */
    --gradient-balance: linear-gradient(135deg, #0891B2 0%, #10B981 100%);
    --gradient-charged: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-used: linear-gradient(135deg, #f59e0b 0%, #dc2626 100%);
    --gradient-today: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);

    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Shadows */
    --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 -5px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
}

/* ========================================
   Welcome Header Section
   ======================================== */

.welcome-header {
    padding: 1.5rem 0;
    animation: fadeInDown 0.6s ease-out;
}

.welcome-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.welcome-title .user-name {
    background: var(--gradient-balance);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 0.95rem;
    color: var(--gray-500);
}

.quick-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.btn-action {
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

/* ========================================
   Stat Cards - Compact & Scientific Design
   ======================================== */

.stats-row {
    animation: fadeInUp 0.6s ease-out;
}

.stat-card {
    background: white;
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-100);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    transition: height 0.3s ease;
}

.stat-card-balance::before {
    background: var(--gradient-balance);
}

.stat-card-charged::before {
    background: var(--gradient-charged);
}

.stat-card-used::before {
    background: var(--gradient-used);
}

.stat-card-today::before {
    background: var(--gradient-today);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.stat-card-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon-wrapper {
    flex-shrink: 0;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
    box-shadow: var(--shadow-sm);
}

.stat-icon-balance {
    background: var(--gradient-balance);
}

.stat-icon-charged {
    background: var(--gradient-charged);
}

.stat-icon-used {
    background: var(--gradient-used);
}

.stat-icon-today {
    background: var(--gradient-today);
}

.stat-content {
    flex: 1;
    min-width: 0;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 0.375rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-footer {
    margin-top: 0.5rem;
}

.stat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.badge-balance {
    background: rgba(102, 126, 234, 0.1);
    color: #0891B2;
}

.badge-charged {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.badge-used {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.badge-today {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

/* ========================================
   Main Chart Card - Prominent & Full Width
   ======================================== */

.main-chart-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    animation: fadeInUp 0.7s ease-out;
}

.main-chart-card .card-body {
    padding: 2rem;
}

.chart-header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-100);
    flex-wrap: wrap;
    gap: 1rem;
}

.chart-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chart-title-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.chart-title-main {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.chart-subtitle {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0.25rem 0 0 0;
}

.chart-legend-main {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.legend-item-main {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.legend-dot-charged {
    background: #10b981;
}

.legend-dot-used {
    background: #f59e0b;
}

.legend-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
}

.chart-container-main {
    padding: 1.5rem 0.5rem 0.5rem 0.5rem;
}

/* ========================================
   Widget Cards - Secondary Widgets
   ======================================== */

.widget-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    height: 100%;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out;
}

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

.widget-card .card-body {
    padding: 1.75rem;
}

.widget-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

/* Rating Widget */
.rating-display-new {
    text-align: center;
    margin-bottom: 1.5rem;
}

.rating-number-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.rating-number-new {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-balance);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1;
}

.rating-stars {
    transform: scale(1.1);
}

.rating-description {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 1rem 0 0 0;
}

.rating-chart-wrapper {
    margin-top: 1rem;
}

/* Progress Widget */
.progress-wrapper-new {
    padding: 1rem 0;
}

/* Center the canvas element */
#porgress-chart {
    display: block;
    margin: 0 auto;
}

.progress-value-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

.progress-amount-new {
    font-size: 1.35rem;
    font-weight: 700;
    background: var(--gradient-charged);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    white-space: nowrap;
}

.progress-label-new {
    display: flex;
    justify-content: center;
    align-items: center;
}

.badge-success-new {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Quick Stats Widget */
.quick-stats-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.quick-stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.quick-stat-item:hover {
    background: var(--gray-100);
    transform: translateX(4px);
}

.quick-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.bg-primary-light {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}

.bg-success-light {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.bg-warning-light {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.quick-stat-content {
    flex: 1;
}

.quick-stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

.quick-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0.25rem 0 0 0;
}

/* ========================================
   Transactions Card - Full Width Table
   ======================================== */

.transactions-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    animation: fadeInUp 0.9s ease-out;
}

.transactions-card .card-body {
    padding: 2rem;
}

.transactions-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.transactions-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.transactions-subtitle {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
}

.btn-view-all {
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary-outline {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-primary-outline:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Modern Table Styling */
.table-modern {
    margin: 0;
}

.table-modern thead th {
    background: var(--gray-50);
    border-top: none;
    border-bottom: 2px solid var(--gray-200);
    font-weight: 700;
    color: var(--gray-700);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 1rem 0.75rem;
}

.table-modern tbody tr {
    transition: all 0.2s ease;
    border-bottom: 1px solid var(--gray-100);
}

.table-modern tbody tr:hover {
    background: var(--gray-50);
    transform: scale(1.01);
}

.table-modern tbody td {
    padding: 1rem 0.75rem;
    vertical-align: middle;
    color: var(--gray-700);
    font-size: 0.875rem;
}

.badge-success-modern {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.75rem;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation delays */
.stats-row .col-lg-3:nth-child(1) .stat-card {
    animation-delay: 0.1s;
}

.stats-row .col-lg-3:nth-child(2) .stat-card {
    animation-delay: 0.2s;
}

.stats-row .col-lg-3:nth-child(3) .stat-card {
    animation-delay: 0.3s;
}

.stats-row .col-lg-3:nth-child(4) .stat-card {
    animation-delay: 0.4s;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 992px) {
    .welcome-title {
        font-size: 1.5rem;
    }

    .quick-actions {
        justify-content: flex-start;
        margin-top: 1rem;
    }

    .stat-value {
        font-size: 1.75rem;
    }

    .chart-header-main {
        flex-direction: column;
    }

    .chart-legend-main {
        width: 100%;
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .welcome-header {
        padding: 1rem 0;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .stat-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .main-chart-card .card-body,
    .transactions-card .card-body {
        padding: 1.5rem;
    }

    .widget-card .card-body {
        padding: 1.5rem;
    }

    .quick-stat-value {
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .stat-card {
        padding: 1.25rem;
    }

    .chart-container-main {
        height: 250px !important;
    }

    .rating-number-new {
        font-size: 2.5rem;
    }

    .transactions-header {
        flex-direction: column;
    }

    .btn-view-all {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   Utility Classes
   ======================================== */

.text-gradient-primary {
    background: var(--gradient-balance);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-soft {
    box-shadow: var(--shadow-sm);
}

.shadow-medium {
    box-shadow: var(--shadow-md);
}

.shadow-strong {
    box-shadow: var(--shadow-lg);
}