/* Custom CSS for SMTP Management Frontend */

/* Enhanced dark theme tweaks */
.card {
    border: 1px solid #404040;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.card-header {
    border-bottom: 1px solid #404040;
}

.table-dark {
    --bs-table-bg: #2d3748;
    --bs-table-striped-bg: #374151;
}

/* Status badges */
.status-active {
    background-color: #10b981 !important;
}

.status-inactive {
    background-color: #ef4444 !important;
}

.status-pending {
    background-color: #f59e0b !important;
}

/* Custom form styling */
.form-control:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

.form-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

/* Copy button styling */
.copy-btn {
    position: relative;
    overflow: hidden;
}

.copy-btn::after {
    content: "Copied!";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #10b981;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.copy-btn.copied::after {
    opacity: 1;
}

/* DNS record styling */
.dns-record {
    background-color: #1f2937;
    border: 1px solid #374151;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    padding: 12px;
    margin: 8px 0;
}

.dns-record-header {
    color: #9ca3af;
    font-weight: bold;
    margin-bottom: 4px;
}

.dns-record-value {
    color: #e5e7eb;
    word-break: break-all;
}

/* Log entry styling */
.log-entry {
    border-left: 4px solid #374151;
    padding-left: 12px;
    margin-bottom: 8px;
}

.log-entry.log-error {
    border-left-color: #ef4444;
}

.log-entry.log-warning {
    border-left-color: #f59e0b;
}

.log-entry.log-info {
    border-left-color: #3b82f6;
}

.log-entry.log-success {
    border-left-color: #10b981;
}

/* Statistics cards */
.stat-card {
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    border: 1px solid #4b5563;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #3b82f6;
}

.stat-label {
    color: #9ca3af;
    font-size: 0.9rem;
    margin-top: 8px;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Responsive table wrapper */
.table-responsive {
    border-radius: 8px;
    border: 1px solid #404040;
}

/* Alert styling */
.alert {
    border: none;
    border-radius: 8px;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border-left: 4px solid #10b981;
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border-left: 4px solid #ef4444;
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border-left: 4px solid #f59e0b;
}

.alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border-left: 4px solid #3b82f6;
}

/* Custom scrollbar */
.custom-scrollbar {
    scrollbar-width: thin;
    scrollbar-color: #4b5563 #1f2937;
}

.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: #1f2937;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: #4b5563;
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background-color: #6b7280;
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(-20px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Tooltip styling */
.tooltip {
    font-size: 12px;
}

.tooltip-inner {
    background-color: #1f2937;
    border: 1px solid #374151;
}

.tooltip.bs-tooltip-top .tooltip-arrow::before {
    border-top-color: #374151;
}

.tooltip.bs-tooltip-bottom .tooltip-arrow::before {
    border-bottom-color: #374151;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .stat-number {
        font-size: 1.8rem;
    }
    
    .dns-record {
        font-size: 12px;
        padding: 8px;
    }
    
    .table-responsive {
        font-size: 14px;
    }
}