:root {
    --merq-primary: #2C3E50;
    --merq-secondary: #3498DB;
    --merq-accent: #E74C3C;
    --merq-success: #27AE60;
    --merq-warning: #F39C12;
    --merq-info: #2980B9;
    --merq-dark: #1a2530;
    --merq-light: #f8f9fa;
    --merq-gradient: linear-gradient(135deg, var(--merq-primary), var(--merq-secondary));
    --merq-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --merq-shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --border-radius-lg: 16px;
}

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

body {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--merq-primary);
    min-height: 100vh;
}

.bg-merqts {
    background-color: var(--merq-accent);
}

.bg-primary {
    --bs-bg-opacity: 1;
    /*background-color: #26C6DA !important;*/
    background-color: var(--merq-info) !important;
}

/* Enhanced Navigation */
.navbar {
    backdrop-filter: blur(10px);
    background: var(--merq-gradient) !important;
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: translateY(-1px);
}

.brand-icon {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    margin: 0 0.1rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.nav-link.active {
    background: rgba(255, 255, 255, 0.25);
    font-weight: 600;
}

.dropdown-menu {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--merq-shadow-lg);
    margin-top: 0.5rem !important;
}

.dropdown-item {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    margin: 0.1rem 0.5rem;
    width: auto;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: var(--merq-light);
    transform: translateX(5px);
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--merq-shadow);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

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

.card-header {
    background: var(--merq-gradient);
    color: white;
    border: none;
    padding: 1.25rem 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.btn-primary {
    background: var(--merq-gradient);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, var(--merq-success), #2ecc71);
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(39, 174, 96, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, var(--merq-warning), #f1c40f);
    box-shadow: 0 4px 15px rgba(243, 156, 18, 0.3);
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--merq-accent), #e67e22);
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

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

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

/* Alerts */
.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    box-shadow: var(--merq-shadow);
    backdrop-filter: blur(10px);
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    border-left: 4px solid var(--merq-success);
    color: #155724;
}

.alert-danger {
    background: rgba(231, 76, 60, 0.1);
    border-left: 4px solid var(--merq-accent);
    color: #721c24;
}

.alert-warning {
    background: rgba(243, 156, 18, 0.1);
    border-left: 4px solid var(--merq-warning);
    color: #856404;
}

.alert-info {
    background: rgba(52, 152, 219, 0.1);
    border-left: 4px solid var(--merq-info);
    color: #0c5460;
}

/* Tables */
.table {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--merq-shadow);
    background: white;
}


.table {
    --bs-table-color-type: initial;
    --bs-table-bg-type: initial;
    --bs-table-color-state: initial;
    --bs-table-bg-state: initial;
    --bs-table-color: var(--bs-emphasis-color);
    --bs-table-bg: transparent !important  ;
    --bs-table-border-color: var(--bs-border-color);
    --bs-table-accent-bg: transparent;
    --bs-table-striped-color: var(--bs-emphasis-color);
    --bs-table-striped-bg: rgba(var(--bs-emphasis-color-rgb), 0.05);
    --bs-table-active-color: var(--bs-emphasis-color);
    --bs-table-active-bg: rgba(var(--bs-emphasis-color-rgb), 0.1);
    --bs-table-hover-color: var(--bs-emphasis-color);
    --bs-table-hover-bg: rgba(var(--bs-emphasis-color-rgb), 0.075);
    width: 100%;
    margin-bottom: 1rem;
    vertical-align: top;
    border-color: var(--bs-table-border-color);
}

.table-bordered>:not(caption)>*>* {
    border-width: 1px var(--bs-border-width);
}


/* Table Styles */
.table th {
    border-top: none;
    font-weight: 600;
    color: var(--merq-primary);
    text-transform: uppercase;
}

/*
.table th {
    background: #cfe2ff;

    color: var(--merq-secondary);
    border: none;
    padding: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

*/



.table td {
    padding: 1rem;
    border-color: var(--merq-secondary);
    vertical-align: middle;
}

.table tbody tr {
    transition: all 0.3s ease;
}

.table tbody tr:hover {
    background: rgba(52, 152, 219, 0.05);
    transform: scale(1.01);
}

/* Forms */
.form-control,
.form-select {
    border-radius: var(--border-radius);
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

/* Timesheet specific styles */
.hours-input {
    text-align: center;
    font-weight: 500;
    color: var(--merq-primary) !important;
    background-color: white !important;
    border: 1px solid #dee2e6;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    min-width: 50px;
}

/* Weekend styling - light green background for Saturday and Sunday columns */
.weekend {
    background-color: #d4edda !important; /* Light green background */
    color: #155724 !important; /* Dark green text for contrast */
}

.weekend .hours-input {
    background-color: #d4edda !important;
    border-color: #c3e6cb;
    color: #155724 !important;
}

.weekend .hours-input:focus {
    background-color: #c3e6cb !important;
    border-color: #8fd19e;
    color: #155724 !important;
}

.hours-input:focus {
    background-color: #f8f9fa !important;
    border-color: var(--merq-secondary);
    color: var(--merq-primary) !important;
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Ensure input values are visible */
.hours-input::placeholder {
    color: #adb5bd;
    opacity: 0.7;
}

/* Make sure table cells with inputs are properly sized */
.table td {
    vertical-align: middle;
    padding: 0.5rem;
}

.table .hours-input {
    width: 100%;
    max-width: 60px;
    margin: 0 auto;
    display: block;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--merq-secondary);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
    transform: translateY(-1px);
}

.form-label {
    font-weight: 600;
    color: var(--merq-primary);
    margin-bottom: 0.5rem;
}

/* Loading spinner */
.loading-spinner {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    border: 3px solid rgba(52, 152, 219, 0.3);
    border-top: 3px solid var(--merq-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Footer */
footer {
    background: var(--merq-dark) !important;
    margin-top: auto;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--merq-gradient);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--merq-primary);
}

/* Utility Classes */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.shadow-custom {
    box-shadow: var(--merq-shadow);
}

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

/* Badges */
.badge {
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-weight: 600;
}

/* Progress bars */
.progress {
    border-radius: 10px;
    height: 8px;
    background: #e9ecef;
    overflow: hidden;
}

.progress-bar {
    background: var(--merq-gradient);
    border-radius: 10px;
    transition: width 0.6s ease;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container-fluid {
        padding-left: 15px;
        padding-right: 15px;
    }

    .navbar-brand {
        font-size: 1.2rem;
    }

    .card-body {
        padding: 1rem;
    }

    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .table-responsive {
        border-radius: var(--border-radius);
    }
}

@media (min-width: 1400px) {
    .container-fluid {
        max-width: 95%;
    }
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

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

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

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

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

/* Focus states for accessibility */
a:focus,
button:focus,
.btn:focus {
    outline: 2px solid var(--merq-secondary);
    outline-offset: 2px;
}

/* Print styles */
@media print {

    .navbar,
    footer,
    .btn {
        display: none !important;
    }

    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}