/* Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.data-table thead {
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-primary);
}

.data-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: var(--font-semibold);
    color: var(--text-secondary);
    white-space: nowrap;
}

.data-table tbody tr {
    border-bottom: 1px solid var(--border-secondary);
    transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
    background: var(--bg-tertiary);
}

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

.data-table td {
    padding: var(--spacing-md);
    color: var(--text-primary);
}

.data-table td.editable {
    cursor: pointer;
    position: relative;
}

.data-table td.editable:hover {
    background: rgba(59, 186, 156, 0.1);
}

.data-table td.editing .inline-edit-input,
.data-table td.editing .inline-edit-select {
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--color-retirement);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
}

.data-table td.editing .inline-edit-input:focus,
.data-table td.editing .inline-edit-select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 186, 156, 0.2);
}

/* Mini retirement slider in table */
.retirement-slider-cell {
    min-width: 150px;
}

.slider-mini-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.slider-mini {
    flex: 1;
    height: 6px;
    background: var(--bg-primary);
    border-radius: var(--radius-full);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.slider-mini::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: var(--color-retirement);
    border-radius: 50%;
    cursor: grab;
    transition: all var(--transition-fast);
}

.slider-mini::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-mini::-webkit-slider-thumb:active {
    cursor: grabbing;
}

.slider-mini::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--color-retirement);
    border: none;
    border-radius: 50%;
    cursor: grab;
    transition: all var(--transition-fast);
}

.slider-mini::-moz-range-thumb:hover {
    transform: scale(1.2);
}

.slider-mini-value {
    font-weight: var(--font-semibold);
    color: var(--color-retirement);
    min-width: 30px;
    text-align: right;
}

/* Empty row for adding new items */
.data-table tr.empty-row {
    opacity: 0.6;
}

.data-table tr.empty-row:hover {
    opacity: 1;
    background: rgba(59, 186, 156, 0.05);
}

.data-table tr.empty-row td {
    font-style: italic;
    color: var(--text-tertiary);
}

/* Account select dropdowns */
.account-select {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.account-select:hover {
    border-color: var(--color-accent);
    background: var(--bg-secondary);
}

.account-select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(59, 186, 156, 0.2);
}

.account-select option {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: var(--spacing-sm);
}

.account-select-cell {
    padding: var(--spacing-sm) !important;
}

/* Delete button */
.btn-delete {
    background: transparent;
    border: none;
    color: var(--color-error);
    font-size: var(--text-lg);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    opacity: 0.6;
}

.btn-delete:hover {
    opacity: 1;
    background: rgba(239, 68, 68, 0.1);
    transform: scale(1.1);
}

/* Config Button - Apple Glass Design (Liquid) */
.btn-config {
    background: var(--glass-bg-light);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-config:hover {
    background: rgba(15, 53, 84, 0.8);
    border-color: var(--glass-border-light);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.btn-config:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* BVG Config Button - Legacy, keep for backward compatibility */
.btn-bvg-config {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-size: var(--text-base);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    opacity: 0.7;
}

.btn-bvg-config:hover {
    opacity: 1;
    background: rgba(37, 99, 235, 0.1);
    transform: scale(1.05);
}

/* Reset Button */
.btn-reset {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-error);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    cursor: pointer;
    padding: var(--spacing-md) var(--spacing-lg);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    align-self: flex-start;
}

.btn-reset:hover {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.3), rgba(220, 38, 38, 0.3));
    border-color: rgba(239, 68, 68, 0.5);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.25),
                inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.btn-reset:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
/* Chat Bubble */
.chat-bubble {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 60px;
    height: 60px;
    background: var(--color-retirement);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    z-index: var(--z-modal);
    transition: all var(--transition-base);
}

.chat-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 20px 35px -5px rgba(59, 186, 156, 0.4);
}

.bubble-icon {
    width: 29px;
    height: 29px;
    object-fit: contain;
}

.bubble-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--color-error);
    color: white;
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

.bubble-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--color-retirement);
    opacity: 0;
    animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.bubble-pulse.stopped {
    animation: none;
}

/* Chat Popup - Glassmorphism */
.chat-popup {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 400px;
    height: 600px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    z-index: var(--z-modal);
    overflow: hidden;
    animation: slideIn var(--transition-base);
}

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

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--glass-border);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.chat-header h4 {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.btn-minimize {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: var(--text-xl);
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.btn-minimize:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.message {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    max-width: 85%;
}

.message.ai-message {
    align-self: flex-start;
}

.message.user-message {
    align-self: flex-end;
}

.message-content {
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    line-height: 1.5;
}

.message.user-message .message-content {
    background: var(--color-retirement);
    color: var(--bg-primary);
}

.message-content p {
    margin-bottom: var(--spacing-sm);
}

.message-content p:last-child {
    margin-bottom: 0;
}

/* Markdown styling in chat messages */
.message-content code {
    background: rgba(255, 255, 255, 0.15);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: #3BBA9C;
}

.message-content strong {
    font-weight: 600;
    color: #3BBA9C;
}

.message-content em {
    font-style: italic;
    color: #3cc3df;
}

.quick-actions {
    display: none; /* Hidden as requested */
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-primary);
}

.quick-action-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-family: var(--font-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.quick-action-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
    flex-shrink: 0;
}

.quick-action-btn:hover {
    background: var(--bg-primary);
    border-color: var(--color-retirement);
    transform: translateX(4px);
}

.chat-input-area {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-primary);
    background: var(--bg-tertiary);
}

.chat-input-area input {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
}

.chat-input-area input:focus {
    outline: none;
    border-color: var(--color-retirement);
    box-shadow: 0 0 0 3px rgba(59, 186, 156, 0.1);
}

.btn-send {
    background: var(--color-retirement);
    border: none;
    color: var(--bg-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    font-family: var(--font-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-send:hover {
    background: #4EC5B0;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-send:active {
    transform: translateY(0);
}

/* Voice Input Button - Press and Hold */
.voice-btn {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    font-family: var(--font-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

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

.voice-btn:active {
    transform: scale(0.95);
}

.voice-btn.recording {
    background: var(--color-retirement);
    color: var(--bg-primary);
    border-color: var(--color-retirement);
    animation: pulse-recording 1s ease-in-out infinite;
    box-shadow: 0 0 0 4px rgba(59, 186, 156, 0.3);
}

@keyframes pulse-recording {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 0 4px rgba(59, 186, 156, 0.3);
    }
    50% {
        opacity: 0.9;
        box-shadow: 0 0 0 8px rgba(59, 186, 156, 0.2);
    }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: var(--z-toast);
    max-width: 400px;
}

.toast {
    background: var(--bg-secondary);
    border-left: 4px solid var(--color-info);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    animation: slideInRight var(--transition-base);
}

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

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

.toast.error {
    border-left-color: var(--color-error);
}

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

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.toast-message {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.toast-close {
    background: transparent;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0;
    font-size: var(--text-lg);
    line-height: 1;
    transition: color var(--transition-fast);
}

.toast-close:hover {
    color: var(--text-primary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .chat-popup {
        width: calc(100vw - var(--spacing-xl) * 2);
        height: calc(100vh - var(--spacing-xl) * 2);
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    .chat-bubble {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
    }
    
    .toast-container {
        top: var(--spacing-md);
        right: var(--spacing-md);
        left: var(--spacing-md);
        max-width: none;
    }
    
    .data-table {
        font-size: var(--text-xs);
    }
    
    .data-table th,
    .data-table td {
        padding: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .chat-popup {
        width: 100vw;
        height: 100vh;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }
}

/* Modal Styles - Dark Glassmorphism Theme */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    animation: fadeIn var(--transition-base);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    max-width: 700px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    animation: slideUp var(--transition-base);
    width: 100%;
}

.modal-large {
    max-width: 900px;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--glass-border);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.modal-header h2 {
    margin: 0;
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.modal-close {
    font-size: var(--text-2xl);
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
    transition: all var(--transition-fast);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.modal-close:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Info Banner */
.info-banner {
    background: rgba(59, 130, 246, 0.15);
    border-left: 4px solid var(--color-info);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.info-banner strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-weight: var(--font-semibold);
}

.info-banner p {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: 1.5;
}

/* Form Elements */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: var(--font-medium);
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-size: var(--text-sm);
}

.form-input,
.form-select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
}

.form-input:hover,
.form-select:hover {
    border-color: var(--border-hover);
    background: var(--bg-secondary);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-retirement);
    box-shadow: 0 0 0 3px rgba(59, 186, 156, 0.2);
}

.form-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--bg-tertiary);
}

.form-hint {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    line-height: 1.4;
}

.form-range {
    width: 100%;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.form-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-retirement);
    cursor: grab;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(59, 186, 156, 0.4);
}

.form-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(59, 186, 156, 0.6);
}

.form-range::-webkit-slider-thumb:active {
    cursor: grabbing;
}

.form-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-retirement);
    border: none;
    cursor: grab;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(59, 186, 156, 0.4);
}

.form-range::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(59, 186, 156, 0.6);
}

.range-value {
    text-align: center;
    margin-top: var(--spacing-sm);
    font-size: var(--text-base);
    color: var(--text-primary);
    font-weight: var(--font-medium);
}

.range-value strong {
    color: var(--color-retirement);
}

.tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: rgba(59, 130, 246, 0.2);
    color: var(--color-info);
    border-radius: 50%;
    font-size: var(--text-xs);
    line-height: 1;
    cursor: help;
    margin-left: var(--spacing-xs);
    transition: all var(--transition-fast);
}

.tooltip:hover {
    background: rgba(59, 130, 246, 0.3);
    transform: scale(1.1);
}

/* Checkbox Label */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--text-primary);
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    margin-top: 2px;
    accent-color: var(--color-retirement);
}

/* Buttons */
.btn-primary {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-retirement);
    color: var(--bg-primary);
    border: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-semibold);
    cursor: pointer;
    font-size: var(--text-sm);
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(59, 186, 156, 0.3);
}

.btn-primary:hover {
    background: #4EC5B0;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 186, 156, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    font-weight: var(--font-medium);
    cursor: pointer;
    font-size: var(--text-sm);
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
}

.btn-secondary:hover {
    border-color: var(--glass-border-light);
    background: rgba(15, 53, 84, 0.8);
    transform: translateY(-1px);
}

.btn-secondary:active {
    transform: translateY(0);
}

/* Tab Navigation */
.tab-navigation {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--glass-border);
    flex-wrap: wrap;
}

.tab-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
    font-family: var(--font-primary);
    margin-bottom: -1px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.tab-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
}

.inline-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
    margin-right: var(--spacing-xs);
}

.tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    color: var(--color-retirement);
    border-bottom-color: var(--color-retirement);
    background: rgba(59, 186, 156, 0.1);
}

.tab-content {
    animation: fadeIn var(--transition-base);
}

/* Calculated Fields */
.calculated-field {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.value-highlight {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-success);
}

/* AHV Summary Box */
.ahv-summary-box {
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.ahv-summary-box h3 {
    margin-top: 0;
    color: var(--color-info);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
}

/* Calculation Results */
.calc-result {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(59, 130, 246, 0.1);
    border-left: 3px solid var(--color-info);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.calc-result strong {
    color: var(--text-primary);
}

.calc-result .assumption {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-style: italic;
    margin-top: var(--spacing-xs);
}

/* Optimization Preview */
.optimization-preview {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--glass-bg-light);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.optimization-preview h4 {
    margin-top: 0;
    color: var(--text-primary);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-content {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
        margin: 0;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding: var(--spacing-md);
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .tab-navigation {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tab-btn {
        white-space: nowrap;
    }
}