.mahak-gold-calculator {
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    padding: 16px;
    max-width: 320px;
    margin: 0 auto;
    direction: rtl;
    overflow: hidden;
    transition: all 0.3s ease;
}

.mahak-gold-calculator .calculator-group {
    margin-bottom: 20px;
}

.mahak-gold-calculator h3 {
    font-size: 1rem;
    font-weight: 500;
    color: #343a40;
    margin-bottom: 12px;
    text-align: center;
}

/* Tabs */
.mahak-gold-calculator .tabs {
    display: flex;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 4px;
    margin-bottom: 16px;
}

.mahak-gold-calculator .tab {
    flex: 1;
    padding: 8px;
    text-align: center;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    color: #6c757d;
    border-radius: 6px;
    transition: background 0.3s ease, color 0.3s ease;
}

.mahak-gold-calculator .tab.active {
    background: #fccc24;
    color: #ffffff;
}

.mahak-gold-calculator .tab:hover {
    background: #e9ecef;
    color: #fccc24;
}

/* Tab Content */
.mahak-gold-calculator .tab-content {
    display: none;
}

.mahak-gold-calculator .tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

/* Form Group */
.mahak-gold-calculator .form-group {
    margin-bottom: 12px;
}

.mahak-gold-calculator label {
    display: block;
    margin-bottom: 4px;
    font-size: 0.85rem;
    font-weight: 400;
    color: #343a40;
}

.mahak-gold-calculator input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: 'yekanbakh', sans-serif;
    background: #fafafa;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    text-align: right;
    direction: rtl;
    pointer-events: auto !important;
    user-select: text !important;
}

.mahak-gold-calculator input:focus {
    border-color: #fccc24;
    box-shadow: 0 0 0 3px rgba(252, 204, 36, 0.15);
    outline: none;
    background: #ffffff;
}

.mahak-gold-calculator input::placeholder {
    color: #adb5bd;
    font-size: 0.85rem;
    font-family: 'yekanbakh', sans-serif;
    direction: rtl;
}

/* Button */
.mahak-gold-calculator button {
    width: 100%;
    padding: 10px;
    background: #fccc24;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.mahak-gold-calculator button:hover {
    background: <?php echo mahak_adjust_brightness('#fccc24', -20); ?>;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(252, 204, 36, 0.3);
}

.mahak-gold-calculator button:active {
    transform: translateY(0);
    box-shadow: none;
}

/* Result */
.mahak-gold-calculator .result {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    font-size: 0.85rem;
    color: #343a40;
    display: none;
    border-right: 3px solid #fccc24;
    text-align: right;
    line-height: 1.6;
}

.mahak-gold-calculator .result.show {
    display: block;
    animation: slideIn 0.3s ease-in-out;
}

/* Error */
.mahak-gold-calculator .error {
    color: #dc3545;
    font-size: 0.8rem;
    margin-top: 4px;
    display: none;
    text-align: right;
    font-weight: 400;
}

.mahak-gold-calculator .error.show {
    display: block;
}

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

@keyframes slideIn {
    from { transform: translateY(8px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Responsive Design */
@media (max-width: 767.98px) {
    .mahak-gold-calculator {
        max-width: 100%;
        padding: 12px;
    }

    .mahak-gold-calculator .tabs {
        flex-direction: column;
        padding: 2px;
    }

    .mahak-gold-calculator .tab {
        padding: 6px;
        font-size: 0.85rem;
    }

    .mahak-gold-calculator button {
        padding: 8px;
        font-size: 0.85rem;
    }

    .mahak-gold-calculator .form-group {
        margin-bottom: 10px;
    }

    .mahak-gold-calculator label {
        font-size: 0.8rem;
    }

    .mahak-gold-calculator input {
        padding: 6px 10px;
        font-size: 0.85rem;
    }

    .mahak-gold-calculator .result {
        padding: 10px;
        font-size: 0.8rem;
    }
}

/* For very narrow sidebars */
@media (max-width: 350px) {
    .mahak-gold-calculator {
        padding: 10px;
    }

    .mahak-gold-calculator input {
        font-size: 0.8rem;
    }

    .mahak-gold-calculator button {
        font-size: 0.8rem;
    }
}