/* Login Log CSS - Modern Card-based Layout for Login Activity */

/* Custom Variables */
:root {
    --log-primary: #4f46e5;
    --log-secondary: #64748b;
    --log-success: #10b981;
    --log-warning: #f59e0b;
    --log-danger: #ef4444;
    --log-info: #06b6d4;
    --log-light: #f8fafc;
    --log-dark: #1e293b;
    --log-border: #e2e8f0;
    --log-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --log-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --log-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Login Log Cards */
.login-log-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--log-border);
    background: white;
    position: relative;
    overflow: hidden;
}

.login-log-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, var(--log-primary) 0%, #6366f1 100%);
    transition: all 0.3s ease;
}

.login-log-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--log-shadow-xl);
    border-color: var(--log-primary);
}

.login-log-card:hover::before {
    width: 6px;
    background: linear-gradient(135deg, var(--log-success) 0%, #059669 100%);
}

/* Login Avatar */
.login-avatar {
    transition: all 0.3s ease;
    position: relative;
}

.login-log-card:hover .login-avatar {
    transform: scale(1.1);
}

.login-log-card:hover .login-avatar i {
    color: var(--log-primary) !important;
}

.login-avatar::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 12px;
    height: 12px;
    background: var(--log-success);
    border: 2px solid white;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* Role Badges */
.badge.bg-danger {
    background: linear-gradient(135deg, var(--log-danger) 0%, #dc2626 100%) !important;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.2);
}

.badge.bg-primary {
    background: linear-gradient(135deg, var(--log-primary) 0%, #6366f1 100%) !important;
    box-shadow: 0 2px 4px rgba(79, 70, 229, 0.2);
}

.badge.bg-success {
    background: linear-gradient(135deg, var(--log-success) 0%, #059669 100%) !important;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.2);
}

.badge.bg-info {
    background: linear-gradient(135deg, var(--log-info) 0%, #0891b2 100%) !important;
    box-shadow: 0 2px 4px rgba(6, 182, 212, 0.2);
}

.badge.bg-warning {
    background: linear-gradient(135deg, var(--log-warning) 0%, #d97706 100%) !important;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.2);
}

/* Info Boxes */
.login-log-card .border {
    transition: all 0.2s ease;
    border-color: var(--log-border) !important;
}

.login-log-card:hover .border {
    border-color: var(--log-primary) !important;
    background-color: rgba(79, 70, 229, 0.02);
}

/* Browser Icons */
.bi-browser-chrome {
    color: #4285f4 !important;
}

.bi-browser-firefox {
    color: #ff7139 !important;
}

.bi-browser-safari {
    color: #007aff !important;
}

.bi-browser-edge {
    color: #0078d4 !important;
}

.bi-browser-opera {
    color: #ff1b2d !important;
}

.bi-windows {
    color: #0078d4 !important;
}

.bi-apple {
    color: #000000 !important;
}

.bi-ubuntu {
    color: #dd4814 !important;
}

.bi-android2 {
    color: #3ddc84 !important;
}

/* Time Ago Styling */
.fw-medium {
    font-weight: 500 !important;
    color: var(--log-dark);
}

/* Status Indicators */
.login-log-card .badge {
    transition: all 0.2s ease;
    font-weight: 500;
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
}

.login-log-card:hover .badge {
    transform: scale(1.05);
}

/* Empty State */
.card-body.text-center.py-5 {
    padding: 4rem 2rem !important;
}

.card-body.text-center.py-5 .fs-1 {
    opacity: 0.5;
    transition: all 0.3s ease;
}

.card-body.text-center.py-5:hover .fs-1 {
    opacity: 0.8;
    transform: scale(1.05);
}

/* Header Actions */
.card-header .btn {
    transition: all 0.2s ease;
    border-radius: 6px;
}

.card-header .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Dropdown Enhancements */
.dropdown-menu {
    border: none;
    box-shadow: var(--log-shadow-lg);
    border-radius: 8px;
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: var(--log-light);
    color: var(--log-primary);
}

/* Loading States */
.btn.loading {
    position: relative;
    color: transparent !important;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-log-card {
        margin-bottom: 1rem;
    }
    
    .login-log-card:hover {
        transform: translateY(-2px);
    }
    
    .login-avatar {
        margin-right: 1rem !important;
    }
    
    .login-avatar i {
        font-size: 1.5rem !important;
    }
    
    .card-header .btn {
        padding: 0.375rem 0.5rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 576px) {
    .login-log-card .row.g-2 {
        margin: 0;
    }
    
    .login-log-card .col-6 {
        padding: 0.25rem;
    }
    
    .login-log-card .border {
        padding: 0.75rem !important;
    }
    
    .login-log-card .fw-medium {
        font-size: 0.875rem;
    }
    
    .login-log-card .text-muted.small {
        font-size: 0.75rem;
    }
}

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

.login-log-card {
    animation: fadeInUp 0.3s ease-out;
}

.login-log-card:nth-child(1) { animation-delay: 0.1s; }
.login-log-card:nth-child(2) { animation-delay: 0.2s; }
.login-log-card:nth-child(3) { animation-delay: 0.3s; }
.login-log-card:nth-child(4) { animation-delay: 0.4s; }
.login-log-card:nth-child(5) { animation-delay: 0.5s; }

/* Focus States */
.btn:focus,
.dropdown-item:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Print Styles */
@media print {
    .login-log-card {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
    
    .login-log-card::before {
        display: none;
    }
    
    .dropdown,
    .btn {
        display: none !important;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .login-log-card {
        background: #1e293b;
        border-color: #334155;
        color: #f1f5f9;
    }
    
    .login-log-card .text-muted {
        color: #94a3b8 !important;
    }
    
    .login-log-card .border {
        border-color: #334155 !important;
        background-color: rgba(79, 70, 229, 0.1);
    }
    
    .card-header {
        background-color: #1e293b !important;
        border-color: #334155 !important;
    }
}

/* Accessibility */
.login-log-card:focus-within {
    outline: 2px solid var(--log-primary);
    outline-offset: 2px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .login-log-card {
        border: 2px solid #000;
    }
    
    .login-log-card::before {
        width: 6px;
        background: #000;
    }
    
    .badge {
        border: 1px solid #000;
    }
}