/* ==========================================================================
   Pricing Calculator - Tool-Specific Styles
   ========================================================================== */

/* Calculator Mode Styling */
.calculator-mode {
    animation: fadeIn 0.2s ease-in-out;
}

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

/* Form Layout Improvements */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
}

/* Range Slider Styling */
.form-range {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.form-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.form-range::-webkit-slider-thumb:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

.form-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.form-range::-moz-range-thumb:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

/* Range Labels */
.range-labels {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-xs);
    font-size: 0.875rem;
    color: var(--text-dim);
}

.range-labels span:nth-child(2) {
    color: var(--accent-primary);
    font-weight: 600;
}

/* Results Section */
.results-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.results-section {
    animation: slideIn 0.3s ease-out;
}

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

/* Primary Result Card */
.result-card.primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-hover));
    color: white;
    border-radius: 12px;
    padding: var(--space-lg);
    text-align: center;
    border: none;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
}

.result-card.primary h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    opacity: 0.9;
}

.result-value {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
}

.result-subtitle {
    font-size: 0.875rem;
    opacity: 0.8;
    font-weight: 500;
}

/* Results Breakdown */
.results-breakdown {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: var(--space-lg);
    border: 1px solid var(--border-default);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-default);
    font-size: 0.9rem;
}

.breakdown-item:last-child {
    border-bottom: none;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.breakdown-item span:first-child {
    color: var(--text-secondary);
}

.breakdown-item span:last-child {
    color: var(--text-primary);
    font-weight: 600;
    font-family: 'JetBrains Mono', 'Monaco', 'Consolas', monospace;
}

/* Results Summary */
.results-summary {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: var(--space-lg);
    border: 1px solid var(--border-default);
}

.results-summary h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.results-summary p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.results-summary p:last-child {
    margin-bottom: 0;
}

.results-summary strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Output Actions */
.output-actions {
    display: flex;
    gap: var(--space-sm);
}

.output-actions .btn {
    font-size: 0.875rem;
}

/* Tab Group Enhancements */
.tab-group .tab {
    position: relative;
    transition: all 0.2s ease;
}

.tab-group .tab.active {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Form Enhancements */
.form-input:focus,
.form-select:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

.form-hint {
    margin-top: var(--space-xs);
    font-size: 0.8rem;
    color: var(--text-dim);
    line-height: 1.4;
}

/* Pro Badge Inline */
.pro-badge-inline {
    background: var(--pro-gradient);
    color: var(--pro-text);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-left: var(--space-xs);
    vertical-align: middle;
}

/* Pro Locked Elements */
.pro-locked {
    opacity: 0.6;
    position: relative;
    cursor: not-allowed;
}

.pro-locked:hover {
    opacity: 0.7;
}

/* Notification Enhancements */
.notification {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 1000;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    border-radius: 8px;
    padding: var(--space-md);
    color: var(--text-primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease-out;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.notification.success {
    border-color: var(--success);
    background: linear-gradient(135deg, var(--bg-tertiary), rgba(16, 185, 129, 0.1));
}

.notification.error {
    border-color: var(--error);
    background: linear-gradient(135deg, var(--bg-tertiary), rgba(239, 68, 68, 0.1));
}

.notification.info {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-tertiary), rgba(59, 130, 246, 0.1));
}

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.notification button {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    padding: 0;
    font-size: 1.2rem;
    line-height: 1;
    margin-left: auto;
}

.notification button:hover {
    color: var(--text-primary);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .result-value {
        font-size: 2rem;
    }
    
    .results-breakdown,
    .results-summary {
        padding: var(--space-md);
    }
    
    .output-actions {
        flex-direction: column;
    }
    
    .output-actions .btn {
        width: 100%;
    }
    
    .notification {
        right: var(--space-md);
        left: var(--space-md);
        max-width: none;
    }
}

/* Button Enhancements */
.btn.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: var(--space-md);
}

.btn-pro.full-width {
    width: 100%;
    justify-content: center;
}