/* Custom styles for Webhook Forwarder */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --border-radius: 0.5rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --box-shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --transition: all 0.15s ease-in-out;
}

/* Global Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: #f8fafc;
    color: #334155;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
}

.navbar {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid #e2e8f0;
}

/* Card Styles */
.card {
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    background: white;
}

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

.card-header {
    background-color: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    font-weight: 600;
}

/* Button Styles */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    border-width: 1px;
}

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

.btn-group .btn {
    transform: none;
}

.btn-group .btn:hover {
    transform: none;
}

/* Table Styles */
.table {
    margin-bottom: 0;
}

.table th {
    border-top: none;
    font-weight: 600;
    color: #475569;
    background-color: #f8fafc;
    border-bottom: 2px solid #e2e8f0;
}

.table td {
    border-bottom: 1px solid #f1f5f9;
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: #f8fafc;
}

/* Badge Styles */
.badge {
    font-size: 0.75em;
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-success {
    border-left-color: var(--success-color);
}

.alert-danger {
    border-left-color: var(--danger-color);
}

.alert-warning {
    border-left-color: var(--warning-color);
}

.alert-info {
    border-left-color: var(--info-color);
}

/* Webhook URL Styles */
.webhook-url {
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', 'Roboto Mono', monospace;
    background-color: #f1f5f9;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    border: 1px solid #e2e8f0;
    font-size: 0.875rem;
    word-break: break-all;
}

/* Status Indicators */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.5rem;
    position: relative;
}

.status-indicator::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-active {
    background-color: var(--success-color);
}

.status-active::before {
    background-color: var(--success-color);
    opacity: 0.3;
}

.status-paused {
    background-color: var(--warning-color);
}

.status-paused::before {
    background-color: var(--warning-color);
    opacity: 0.3;
}

.status-inactive {
    background-color: var(--danger-color);
}

/* Log Entry Styles */
.log-entry {
    transition: var(--transition);
}

.log-entry.success {
    border-left: 3px solid var(--success-color);
}

.log-entry.failed {
    border-left: 3px solid var(--danger-color);
}

.log-entry.retrying {
    border-left: 3px solid var(--warning-color);
}

.log-entry:hover {
    background-color: #f8fafc;
}

/* Copy Button */
.copy-btn {
    cursor: pointer;
    color: #64748b;
    transition: var(--transition);
}

.copy-btn:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

/* Breadcrumb */
.breadcrumb {
    background: none;
    padding: 0;
    margin-bottom: 1rem;
}

.breadcrumb-item a {
    color: #64748b;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: #334155;
    font-weight: 500;
}

/* Form Styles */
.form-control, .form-select {
    border: 1px solid #d1d5db;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-label {
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.form-text {
    color: #6b7280;
    font-size: 0.875rem;
}

/* Statistics Cards */
.stats-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.stats-card-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #4c63d2 100%);
}

.stats-card-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #155a3a 100%);
}

.stats-card-info {
    background: linear-gradient(135deg, var(--info-color) 0%, #0891b2 100%);
}

.stats-card-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #d97706 100%);
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.1;
    }
    100% {
        transform: scale(1);
        opacity: 0.3;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* 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) {
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn-group-vertical .btn {
        margin-bottom: 0.25rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .stats-card .card-body {
        padding: 1rem;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    .btn-group {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .webhook-url {
        font-size: 0.75rem;
        padding: 0.375rem 0.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .card-body {
        padding: 0.75rem;
    }
    
    .btn-sm {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }
}

/* Target URLs Management */
.target-url-item {
    transition: var(--transition);
}

.target-url-item .input-group {
    position: relative;
}

.target-url-item .target-url-input {
    border-right: none;
}

.target-url-item .target-url-input:focus {
    z-index: 3;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.target-url-item .remove-url-btn {
    border-left: none;
    transition: var(--transition);
}

.target-url-item .remove-url-btn:hover:not(:disabled) {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: white;
    transform: scale(1.05);
}

.target-url-item .remove-url-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.target-url-item:hover {
    transform: translateX(2px);
}

.target-url-item .target-url-input.is-invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 3.6.7.7-1.4 1.4 1.4 1.4-.7.7L4.4 6z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#add-url-btn {
    transition: var(--transition);
    border-style: dashed;
}

#add-url-btn:hover {
    transform: translateY(-1px);
    border-style: solid;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* URL validation indicators */
.target-url-input:valid:not(:placeholder-shown) {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='m2.3 6.73.94-.94 1.88 1.88L7.7 4.09 8.64 5.03 5.12 8.55z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(2.25rem + 0.375rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(3.5rem + 0.75rem);
}

/* Animation for new URL items */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.target-url-item {
    animation: slideIn 0.3s ease-out;
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    .breadcrumb {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .table {
        font-size: 0.875rem;
    }
}