/* Freelancer Rate Calculator - Tool-specific styles */
/* Base styles from design-system.css and tool-layout.css */

/* Currency Selector */
.currency-selector {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.currency-btn {
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms ease;
}

.currency-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-hover);
}

.currency-btn:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.currency-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-on-accent);
}

/* Input Wrappers */
.currency-input-wrap,
.percent-input-wrap,
.days-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.currency-symbol {
    position: absolute;
    left: var(--space-md);
    color: var(--text-tertiary);
    font-size: 15px;
    font-weight: 500;
    pointer-events: none;
    z-index: 1;
}

.currency-input {
    padding-left: 36px !important;
}

.percent-symbol {
    position: absolute;
    right: var(--space-md);
    color: var(--text-tertiary);
    font-size: 15px;
    font-weight: 500;
    pointer-events: none;
}

.percent-input {
    padding-right: 36px !important;
}

.days-suffix {
    position: absolute;
    right: var(--space-md);
    color: var(--text-tertiary);
    font-size: 14px;
    pointer-events: none;
}

.days-input {
    padding-right: 56px !important;
}

/* Results Section */
.results-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-top: var(--space-xl);
}

.results-header {
    margin-bottom: var(--space-lg);
}

.results-header h2 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Rate Cards */
.rate-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

@media (max-width: 600px) {
    .rate-cards {
        grid-template-columns: 1fr;
    }
}

.rate-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    text-align: center;
}

.rate-card.primary {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, var(--bg-tertiary) 100%);
}

.rate-label {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rate-value {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
}

.rate-card.primary .rate-value {
    color: var(--accent-primary);
}

.rate-subtext {
    display: block;
    font-size: 13px;
    color: var(--text-tertiary);
    margin-top: var(--space-xs);
}

/* Breakdown Table */
.breakdown-section {
    margin-top: var(--space-xl);
}

.breakdown-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.breakdown-table {
    width: 100%;
    border-collapse: collapse;
}

.breakdown-table tr {
    border-bottom: 1px solid var(--border-default);
}

.breakdown-table tr:last-child {
    border-bottom: none;
}

.breakdown-table td {
    padding: var(--space-sm) 0;
    font-size: 14px;
}

.breakdown-table td:first-child {
    color: var(--text-secondary);
}

.breakdown-table td:last-child {
    text-align: right;
    color: var(--text-primary);
    font-weight: 500;
}

.breakdown-table tr.highlight td {
    color: var(--accent-primary);
    font-weight: 600;
}

.breakdown-table tr.divider {
    border-bottom: 2px solid var(--border-default);
}

/* Rate Comparison */
.rate-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-default);
}

@media (max-width: 600px) {
    .rate-comparison {
        grid-template-columns: 1fr;
    }
}

.comparison-block h4 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.comparison-value.effective {
    color: var(--success);
}

.comparison-note {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-top: var(--space-xs);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.action-buttons .button-primary,
.action-buttons .button-secondary {
    flex: 1;
}

@media (max-width: 480px) {
    .action-buttons {
        flex-direction: column;
    }
}

/* History Section */
.history-section {
    margin-top: var(--space-xxl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-default);
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.history-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
}

.history-table th,
.history-table td {
    padding: var(--space-sm) var(--space-sm);
    text-align: left;
    font-size: 14px;
}

.history-table th {
    color: var(--text-secondary);
    font-weight: 500;
    border-bottom: 1px solid var(--border-default);
}

.history-table td {
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
}

.history-table tr:hover td {
    background: var(--bg-secondary);
}

.table-wrap {
    overflow-x: auto;
}

.empty-history {
    color: var(--text-tertiary);
    font-size: 14px;
    text-align: center;
    padding: var(--space-lg);
}

.delete-btn {
    background: transparent;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: var(--space-xs) var(--space-sm);
    font-size: 14px;
    transition: color 150ms ease;
}

.delete-btn:hover {
    color: var(--error);
}

.delete-btn:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Pro Features Section */
.pro-features-section {
    margin-top: var(--space-xxl);
}

.pro-feature {
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-md);
}

.pro-feature-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.pro-feature-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.pro-feature-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

.pro-gated-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.lock-icon {
    flex-shrink: 0;
}

.export-buttons {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Scenario and Profile Cards */
.scenario-list,
.profiles-list {
    display: grid;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.scenario-card,
.profile-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: border-color 150ms ease;
}

.scenario-card:hover,
.profile-card:hover {
    border-color: var(--border-hover);
}

.scenario-info h4,
.profile-card h4 {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0 0 var(--space-xs) 0;
}

.scenario-info p,
.profile-card p {
    font-size: 13px;
    color: var(--text-tertiary);
    margin: 0;
}

.scenario-rate {
    font-size: 18px;
    font-weight: 600;
    color: var(--accent-primary);
}

.profile-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Toast */
.toast {
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-lg);
    color: var(--text-primary);
    font-size: 14px;
    z-index: 1000;
    opacity: 0;
    transition: opacity 200ms ease;
}

.toast.visible {
    opacity: 1;
}

/* Input Hint */
.input-hint {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-top: var(--space-xs);
}

/* Similar Tools - use design system classes */
.similar-tools {
    margin-top: var(--space-xxl);
    padding: var(--space-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
}

.similar-tools h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 600;
}

.similar-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.similar-tool-card {
    background: var(--bg-primary);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-default);
    text-decoration: none;
    transition: border-color 150ms ease, transform 150ms ease;
}

.similar-tool-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.similar-tool-card:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.similar-tool-card h3 {
    margin: 0 0 var(--space-xs) 0;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 500;
}

.similar-tool-card p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.4;
}