:root {
    --primary-color: #4361ee;
    --secondary-color: #ef476f;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --success-color: #06d6a0;
    --warning-color: #ffd166;
    --info-color: #118ab2;
    --purple-color: #7209b7;
    --border-radius: 12px;
    --card-shadow: 0 10px 15px -3px rgba(0,0,0,0.05), 0 4px 6px -2px rgba(0,0,0,0.025);
    --hover-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.navbar {
    background: linear-gradient(135deg, var(--primary-color), #738bfe) !important;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    margin-bottom: 20px;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 16px 20px;
}

.card-header h5 {
    font-weight: 600;
    color: var(--primary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: 0 2px 5px rgba(67, 97, 238, 0.3);
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #3a56d4;
    border-color: #3a56d4;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(67, 97, 238, 0.4);
}

.btn-outline-success {
    color: var(--success-color);
    border-color: var(--success-color);
}

.btn-outline-success:hover {
    background-color: var(--success-color);
    color: white;
}

/* Purple color classes */
.text-purple {
    color: var(--purple-color) !important;
}

.btn-outline-purple {
    color: var(--purple-color);
    border-color: var(--purple-color);
}

.btn-outline-purple:hover {
    background-color: var(--purple-color);
    color: white;
}

.btn-danger {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    box-shadow: 0 2px 5px rgba(239, 71, 111, 0.3);
}

.btn-danger:hover {
    background-color: #d23c60;
    border-color: #d23c60;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(239, 71, 111, 0.4);
}

.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    padding: 10px 15px;
    transition: all 0.3s;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(67, 97, 238, 0.25);
}

.input-group .form-select {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.required-label::after {
    content: " *";
    color: var(--secondary-color);
}

/* Animation for saving buttons */
.btn-save {
    position: relative;
    overflow: hidden;
}

/* Select2 Styling */
.select2-container--bootstrap-5 .select2-selection {
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    padding: 5px 10px;
    height: auto;
    min-height: 42px;
}

.select2-container--bootstrap-5 .select2-selection--single {
    padding: 10px 15px;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(67, 97, 238, 0.25);
}

.select2-container--bootstrap-5 .select2-dropdown {
    border-radius: 8px;
    border: 1px solid var(--primary-color);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.select2-container--bootstrap-5 .select2-results__option--highlighted[aria-selected] {
    background-color: var(--primary-color);
}

/* Print styling */
@media print {
    .navbar, .btn, .no-print {
        display: none !important;
    }
    
    .container, .card {
        width: 100% !important;
        border: none !important;
        box-shadow: none !important;
    }
    
    .card-header {
        background-color: #fff !important;
        color: #000 !important;
        border-bottom: 1px solid #ddd !important;
    }
    
    body {
        font-family: 'Arial', sans-serif !important;
        background-color: #fff !important;
    }
}

/* ======= DASHBOARD SPECIFIC STYLES ======= */
.container-fluid.py-4 {
    max-width: 1600px;
    padding-left: 24px;
    padding-right: 24px;
}

/* Stats Cards */
.card.bg-white {
    background: #fff;
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.card.bg-white:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.07);
}

.card-title.fw-bold {
    font-size: 1.1rem;
    letter-spacing: 0.3px;
    margin-bottom: 18px;
    position: relative;
}

.card-title.fw-bold:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    height: 3px;
    width: 40px;
    border-radius: 3px;
}

.card-title.text-primary.fw-bold:after {
    background: var(--primary-color);
}

.card-title.text-success.fw-bold:after {
    background: var(--success-color);
}

.card-title.text-purple.fw-bold:after {
    background: var(--purple-color);
}

.card-title.text-secondary.fw-bold:after {
    background: var(--secondary-color);
}

.bg-light.rounded-circle {
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #f5f7fa, #ffffff) !important;
    box-shadow: 6px 6px 12px #f2f2f2, -6px -6px 12px #ffffff;
}

/* Quick Access Cards */
.quick-access-card {
    border-radius: 16px !important;
    transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
    background: #ffffff;
}

.quick-access-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.07);
}

.rounded-circle.bg-light {
    width: 45px;
    height: 45px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #f5f7fa, #ffffff) !important;
    box-shadow: 5px 5px 10px #f2f2f2, -5px -5px 10px #ffffff;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.hover-card:hover .rounded-circle.bg-light {
    box-shadow: inset 5px 5px 10px #f2f2f2, inset -5px -5px 10px #ffffff;
}

.card.text-center .card-body.d-flex {
    justify-content: flex-start;
    padding: 1rem;
}

.card.hover-card {
    cursor: pointer;
    overflow: hidden;
}

.card.hover-card .card-title {
    font-weight: 600;
    transition: all 0.3s ease;
}

.card.hover-card:hover .card-title {
    color: var(--primary-color);
}

.card.hover-card .text-muted {
    opacity: 0.8;
    transition: all 0.3s ease;
}

.card.hover-card:hover .text-muted {
    opacity: 1;
}

/* Chart Card */
.card-header.bg-white {
    background: #fff;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    padding: 20px;
}

.card.border-0.shadow-sm.h-100:has(canvas) {
    overflow: visible;
}

canvas {
    width: 100% !important;
    height: 100% !important;
}

/* Recent Invoices List */
.list-group-item-action {
    transition: all 0.2s ease;
    border-left: 0;
    border-right: 0;
}

.list-group-item-action:hover {
    background-color: rgba(67, 97, 238, 0.04);
    transform: translateX(3px);
}

.badge.bg-success {
    background-color: var(--success-color) !important;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 30px;
}

.badge.bg-warning {
    background-color: var(--warning-color) !important;
    color: #343a40 !important;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 30px;
}

.badge.bg-danger {
    background-color: var(--secondary-color) !important;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 30px;
}

/* Responsive dashboard adjustments */
@media (max-width: 992px) {
    .container-fluid.py-4 {
        padding-left: 16px;
        padding-right: 16px;
    }
    
    .card-title.fw-bold {
        font-size: 1rem;
    }
    
    h4 {
        font-size: 1.4rem;
    }
}

@media (max-width: 576px) {
    .container-fluid.py-4 {
        padding-left: 12px;
        padding-right: 12px;
    }
    
    .rounded-circle.bg-light {
        width: 55px;
        height: 55px;
    }
    
    .card-title.fw-bold:after {
        width: 30px;
    }
}