/* Ekera VoIP Reports - Modern Styling */

:root {
    /* Ekera Brand Colors - inspired by dental/medical industry */
    --ekera-primary: #2c5aa0;      /* Professional blue */
    --ekera-secondary: #4a90a4;    /* Teal accent */
    --ekera-accent: #87ceeb;       /* Light blue */
    --ekera-success: #28a745;      /* Green for success states */
    --ekera-warning: #ffc107;      /* Amber for warnings */
    --ekera-danger: #dc3545;       /* Red for errors */
    --ekera-light: #f8f9fa;       /* Light background */
    --ekera-dark: #2c3e50;        /* Dark text */
    --ekera-gradient: linear-gradient(135deg, var(--ekera-primary) 0%, var(--ekera-secondary) 100%);
    
    /* Typography */
    --font-family-primary: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-family-heading: 'Inter', 'Segoe UI', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(44, 90, 160, 0.1);
    --shadow-md: 0 4px 12px rgba(44, 90, 160, 0.15);
    --shadow-lg: 0 8px 24px rgba(44, 90, 160, 0.2);
    
    /* Border radius */
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
}

/* Import Inter font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Global styles */
* {
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    font-family: var(--font-family-primary);
    color: var(--ekera-dark);
    line-height: 1.6;
    min-height: 100vh;
}

/* Login page specific styles */
.login-container {
    min-height: 100vh;
    background: var(--ekera-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    max-width: 420px;
    width: 100%;
}

.login-header {
    background: var(--ekera-gradient);
    color: white;
    padding: 2rem;
    text-align: center;
    border: none;
}

.login-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 1rem;
    border-radius: var(--border-radius-md);
    background: white;
    padding: 0.5rem;
    box-shadow: var(--shadow-sm);
}

.login-title {
    font-family: var(--font-family-heading);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    font-weight: 300;
    opacity: 0.9;
    font-size: 0.95rem;
}

.login-body {
    padding: 2rem;
}

.login-form .form-label {
    font-weight: 600;
    color: var(--ekera-dark);
    margin-bottom: 0.5rem;
}

.login-form .form-control {
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.login-form .form-control:focus {
    border-color: var(--ekera-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.25);
    outline: none;
}

.login-btn {
    background: var(--ekera-gradient);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.875rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, #1e3d72 0%, #3a7a8a 100%);
}

.login-footer {
    background: var(--ekera-light);
    padding: 1rem 2rem;
    text-align: center;
    border: none;
    color: #6c757d;
    font-size: 0.875rem;
}

/* Main application styles */
.navbar {
    background: var(--ekera-gradient) !important;
    box-shadow: var(--shadow-md);
    padding: 1rem 0;
}

.navbar-brand {
    font-family: var(--font-family-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: white !important;
    display: flex;
    align-items: center;
}

.navbar-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    margin-right: 0.75rem;
    border-radius: var(--border-radius-sm);
    background: white;
    padding: 0.25rem;
}

.card {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

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

.card-header h5 {
    font-family: var(--font-family-heading);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
}

.card-header h5 i {
    margin-right: 0.5rem;
    opacity: 0.9;
}

.card-body {
    padding: 1.5rem;
    background: white;
}

/* Button styles */
.btn {
    border-radius: var(--border-radius-md);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--ekera-gradient);
    border: none;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1e3d72 0%, #3a7a8a 100%);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

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

.btn-outline-primary:hover {
    background: var(--ekera-primary);
    border-color: var(--ekera-primary);
    color: white;
}

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

.btn-outline-secondary {
    border-color: #6c757d;
    color: #6c757d;
}

.btn-outline-secondary:hover {
    background: #6c757d;
    border-color: #6c757d;
    color: white;
}

.btn-outline-info {
    border-color: var(--ekera-secondary);
    color: var(--ekera-secondary);
}

.btn-outline-info:hover {
    background: var(--ekera-secondary);
    border-color: var(--ekera-secondary);
    color: white;
}

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

.btn-outline-warning:hover {
    background: var(--ekera-warning);
    border-color: var(--ekera-warning);
    color: white;
}

/* Form controls */
.form-control,
.form-select {
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius-md);
    padding: 0.625rem 0.875rem;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--ekera-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.25);
    outline: none;
}

/* Report metrics */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.report-metric {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    border: none;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.report-metric::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--ekera-primary);
}

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

.report-metric h6 {
    color: var(--ekera-dark);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
    opacity: 0.8;
}

.report-metric .metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ekera-primary);
    line-height: 1.2;
}

.report-metric .metric-unit {
    font-size: 1rem;
    color: var(--ekera-secondary);
    margin-left: 0.25rem;
    font-weight: 500;
}

/* Metric color variations */
.metric-calls::before {
    background: var(--ekera-primary);
}

.metric-answered::before {
    background: var(--ekera-success);
}

.metric-missed::before {
    background: var(--ekera-danger);
}

.metric-percentage::before {
    background: var(--ekera-warning);
}

.metric-time::before {
    background: var(--ekera-secondary);
}

/* Alert styles */
.alert {
    border: none;
    border-radius: var(--border-radius-md);
    border-left: 4px solid;
    box-shadow: var(--shadow-sm);
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    border-left-color: var(--ekera-success);
    color: #155724;
}

.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    border-left-color: var(--ekera-danger);
    color: #721c24;
}

.alert-warning {
    background: rgba(255, 193, 7, 0.1);
    border-left-color: var(--ekera-warning);
    color: #856404;
}

.alert-info {
    background: rgba(74, 144, 164, 0.1);
    border-left-color: var(--ekera-secondary);
    color: #0c5460;
}

/* Table styles */
.table {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.table thead th {
    background: var(--ekera-gradient);
    color: white;
    border: none;
    font-weight: 600;
    padding: 1rem;
}

.table tbody td {
    padding: 0.875rem 1rem;
    border-color: #e9ecef;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: rgba(44, 90, 160, 0.05);
}

/* Enhanced responsive table styles */
.table-responsive {
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1rem;
}

/* Ensure table maintains minimum width on small screens */
.table-responsive .table {
    min-width: 1000px; /* Minimum width to prevent column compression */
    margin-bottom: 0;
    white-space: nowrap;
}

/* Sticky table headers for better UX during horizontal scroll */
.table-responsive .table thead th {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--ekera-gradient);
}

/* Improve table cell content on small screens */
.table-responsive .table td,
.table-responsive .table th {
    min-width: 100px; /* Minimum column width */
    text-align: center;
}

/* First column (Tenant name) should be wider and left-aligned */
.table-responsive .table td:first-child,
.table-responsive .table th:first-child {
    min-width: 110px;
    text-align: left;
    font-weight: 600;
    position: sticky;
    font-size: 12px;
    left: 0;
    background: white;
    z-index: 5;
}

/* Ensure header first column has proper background */
.table-responsive .table thead th:first-child {
    background: var(--ekera-gradient);
    z-index: 15;
}

/* Custom scrollbar for table */
.table-responsive::-webkit-scrollbar {
    height: 8px;
}

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

.table-responsive::-webkit-scrollbar-thumb {
    background: var(--ekera-secondary);
    border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: var(--ekera-primary);
}

/* Mobile-specific table improvements */
@media (max-width: 768px) {
    .table-responsive .table {
        min-width: 900px; /* Slightly wider on mobile to ensure readability */
        font-size: 0.875rem; /* Slightly smaller font on mobile */
    }
    
    .table-responsive .table td,
    .table-responsive .table th {
        padding: 0.75rem 0.5rem; /* Reduce padding on mobile */
        min-width: 90px;
    }
    
    .table-responsive .table td:first-child,
    .table-responsive .table th:first-child {
        min-width: 140px;
    }
}

@media (max-width: 576px) {
    .table-responsive .table {
        min-width: 1000px; /* Even wider on very small screens */
        font-size: 0.8rem;
    }
    
    .table-responsive .table td,
    .table-responsive .table th {
        padding: 0.5rem 0.375rem;
        min-width: 85px;
    }
    
    .table-responsive .table td:first-child,
    .table-responsive .table th:first-child {
        min-width: 130px;
    }
}

/* Table scroll hint styling */
.table-scroll-hint {
    background: rgba(44, 90, 160, 0.1);
    border: 1px solid rgba(44, 90, 160, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 0.75rem;
    text-align: center;
    color: var(--ekera-primary);
    font-weight: 500;
}

.table-scroll-hint i {
    color: var(--ekera-secondary);
}

/* Color-coded styling for metrics */
.metric-value .badge.fs-6 {
    font-size: 1.1rem !important;
    padding: 0.5rem 0.75rem;
    font-weight: 600;
}

/* Hold time color styling */
.text-success.fw-bold {
    color: var(--ekera-success) !important;
    font-weight: 700 !important;
}

.text-warning.fw-bold {
    color: #ff8c00 !important; /* Darker orange for better visibility */
    font-weight: 700 !important;
}

.text-danger.fw-bold {
    color: var(--ekera-danger) !important;
    font-weight: 700 !important;
}

/* Ensure badges in tables are properly sized */
.table .badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.6rem;
    font-weight: 600;
}

/* Override warning badge text color for better contrast */
.badge.bg-warning {
    color: #000 !important;
    background-color: #ffc107 !important;
}

/* Badge styles */
.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.375rem 0.75rem;
    border-radius: var(--border-radius-sm);
}

.bg-success {
    background: var(--ekera-success) !important;
}

.bg-danger {
    background: var(--ekera-danger) !important;
}

.bg-warning {
    background: var(--ekera-warning) !important;
    color: #000 !important;
}

.bg-primary {
    background: var(--ekera-primary) !important;
}

.bg-secondary {
    background: var(--ekera-secondary) !important;
}

.bg-info {
    background: var(--ekera-accent) !important;
    color: var(--ekera-dark) !important;
}

/* Loading modal */
.modal-content {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.spinner-border {
    color: var(--ekera-primary);
}

/* Connection status */
.connection-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.status-connected {
    color: var(--ekera-success) !important;
}

.status-disconnected {
    color: var(--ekera-danger) !important;
}

.status-checking {
    color: var(--ekera-warning) !important;
}

/* Dropdown styles */
.dropdown-menu {
    border: none;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background: rgba(44, 90, 160, 0.1);
    color: var(--ekera-primary);
}

/* Custom wider container for better table visibility */
.container {
    max-width: 1560px !important; /* 30% wider than Bootstrap's default 1200px */
}

/* Responsive design */
@media (max-width: 1200px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
        max-width: 100% !important; /* Full width on smaller screens */
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .login-card {
        margin: 1rem;
    }
    
    .login-header,
    .login-body {
        padding: 1.5rem;
    }
}

/* Animation utilities */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

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

/* Utility classes */
.text-ekera-primary {
    color: var(--ekera-primary) !important;
}

.text-ekera-secondary {
    color: var(--ekera-secondary) !important;
}

.bg-ekera-light {
    background-color: var(--ekera-light) !important;
}

.border-ekera-primary {
    border-color: var(--ekera-primary) !important;
}

/* Custom scrollbar */
.report-content {
    max-height: 600px;
    overflow-y: auto;
}

.report-content::-webkit-scrollbar {
    width: 6px;
}

.report-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.report-content::-webkit-scrollbar-thumb {
    background: var(--ekera-secondary);
    border-radius: 3px;
}

.report-content::-webkit-scrollbar-thumb:hover {
    background: var(--ekera-primary);
}