/* EOQ Calculator Specific Styles */

.eoq-tool-container {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    margin-top: 2rem;
    border: 1px solid var(--border-light);
}

.tool-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

@media (max-width: 900px) {
    .tool-grid {
        grid-template-columns: 1fr;
    }
}

.input-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.results-section {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    height: fit-content;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group label i {
    color: var(--text-light);
    font-weight: normal;
    font-size: 0.85rem;
    cursor: help;
}

.form-control {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(1, 155, 95, 0.1);
    outline: none;
}

.input-group {
    position: relative;
}

.input-group-text {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    pointer-events: none;
}

.calc-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
    font-size: 1rem;
    margin-top: 1rem;
}

.calc-btn:hover {
    background: var(--primary-dark);
}

.result-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    text-align: center;
}

.result-title {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.result-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.result-desc {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.4;
}

.chart-container {
    margin-top: 1rem;
    height: 200px;
    width: 100%;
    background: white;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Toggle Switch */
.toggle-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

.explanation-box {
    margin-top: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.explanation-box h3 {
    margin-top: 0;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.explanation-box p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-dark);
}