/* ============================================
   CGPA TO PERCENTAGE - ADDITIONAL STYLES
   ============================================ */

.converter-layout {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.converter-panel {
    width: 100%;
}

.converter-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.cgpa-input {
    font-size: 1.25rem;
    font-weight: 700;
    padding: 0.875rem 1rem;
}

.field-select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

.field-select:focus {
    outline: none;
    border-color: var(--border-light);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.field-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.9375rem;
    padding: 0.5rem;
}

.formula-display-inline {
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-align: center;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

.formula-display-inline code {
    font-family: 'SF Mono', Monaco, monospace;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Result Panel Override */
.result-panel--converter {
    position: static;
    width: 100%;
    padding: 1.5rem;
}

.percentage-large {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
    text-align: center;
    margin: 1rem 0 0.5rem;
}

.percentage-meta {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-align: center;
}

/* Breakdown Card */
.breakdown-card {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
}

.breakdown-label {
    color: var(--text-muted);
    font-weight: 500;
}

.breakdown-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* Conversion Table */
.table-section {
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.conversion-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.conversion-table thead {
    background: var(--bg-card);
}

.conversion-table th {
    padding: 0.875rem 1rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.conversion-table td {
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    font-variant-numeric: tabular-nums;
}

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

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

.conversion-table tbody tr:hover td {
    color: var(--text-primary);
}

/* Responsive */
@media (min-width: 768px) {
    .converter-layout {
        flex-direction: row;
        align-items: flex-start;
        gap: 2rem;
        max-width: 900px;
    }

    .converter-panel {
        flex: 1;
    }

    .result-panel--converter {
        width: 320px;
        flex-shrink: 0;
        position: sticky;
        top: 72px;
    }

    .percentage-large {
        font-size: 4rem;
    }
}

@media (min-width: 1024px) {
    .converter-layout {
        max-width: 1000px;
    }

    .converter-card {
        padding: 2rem;
    }

    .percentage-large {
        font-size: 4.5rem;
    }
}