/* Price Tracker Installation Styles */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.card {
    border-radius: 15px;
    overflow: hidden;
}

.card-header {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%) !important;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
    border: none;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    color: #fff;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.3);
    color: #fff;
}

.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.progress {
    height: 8px;
    border-radius: 10px;
    background-color: #e9ecef;
}

.progress-bar {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    border-radius: 10px;
}

.step-indicator {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
}

.step {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 10px;
    font-weight: bold;
    position: relative;
}

.step.active {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
}

.step.completed {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
}

.step.inactive {
    background: #e9ecef;
    color: #6c757d;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    width: 20px;
    height: 2px;
    background: #e9ecef;
    transform: translateY(-50%);
}

.step.completed:not(:last-child)::after {
    background: #28a745;
}

.requirements-list .border-bottom:last-child {
    border-bottom: none !important;
}

.alert {
    border-radius: 10px;
    border: none;
}

.connection-status {
    padding: 15px;
    border-radius: 10px;
    margin-top: 15px;
    display: none;
}

.connection-status.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.connection-status.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.installation-progress {
    margin-top: 20px;
}

.installation-step {
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.installation-step:last-child {
    border-bottom: none;
}

.installation-step .status {
    font-size: 18px;
}

.installation-step .status.pending {
    color: #6c757d;
}

.installation-step .status.running {
    color: #007bff;
}

.installation-step .status.completed {
    color: #28a745;
}

.installation-step .status.error {
    color: #dc3545;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body {
        padding: 2rem !important;
    }
    
    .step-indicator {
        flex-wrap: wrap;
    }
    
    .step {
        margin: 5px;
    }
    
    .step:not(:last-child)::after {
        display: none;
    }
}

/* Animation for success page */
.success-animation {
    animation: bounceIn 0.8s ease-out;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Form validation styles */
.is-invalid {
    border-color: #dc3545 !important;
}

.is-valid {
    border-color: #28a745 !important;
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875em;
    color: #dc3545;
}

.valid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875em;
    color: #28a745;
}

/* Password Strength Indicator */
.password-strength {
    margin-top: 8px;
}

.strength-bar {
    height: 4px;
    background-color: #e9ecef;
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 4px;
}

.strength-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.strength-fill.weak {
    width: 33%;
    background-color: #dc3545;
}

.strength-fill.medium {
    width: 66%;
    background-color: #ffc107;
}

.strength-fill.strong {
    width: 100%;
    background-color: #28a745;
}

.strength-text {
    font-size: 0.75rem;
    font-weight: 500;
}

.strength-text.weak {
    color: #dc3545;
}

.strength-text.medium {
    color: #ffc107;
}

.strength-text.strong {
    color: #28a745;
}

/* Password Match Indicator */
.password-match {
    margin-top: 4px;
}

.match-text {
    font-size: 0.75rem;
    font-weight: 500;
}

.match-text.matched {
    color: #28a745 !important;
}

.match-text.not-matched {
    color: #dc3545 !important;
}

/* Enhanced Form Validation */
.form-control.field-valid {
    border-color: #28a745 !important;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25) !important;
}

.form-control.field-invalid {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

/* Password Toggle Button */
.input-group .btn-outline-secondary {
    border-color: #e9ecef;
    color: #6c757d;
}

.input-group .btn-outline-secondary:hover {
    background-color: #f8f9fa;
    border-color: #dee2e6;
    color: #495057;
}

.input-group .btn-outline-secondary:focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 117, 125, 0.25);
}

/* Install Button State */
.btn-success:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-success.btn-ready {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(40, 167, 69, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(40, 167, 69, 0);
    }
}