/* Unit Converter Specific UI */

.uc-workspace {
    max-width: 800px !important;
}

.uc-category-wrapper {
    margin-bottom: 30px;
}

.uc-label-small {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 8px;
    display: block;
    letter-spacing: 0.5px;
}

.uc-conversion-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 20px;
    align-items: center;
}

/* Custom Premium Input Boxes */
.uc-input-wrapper {
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    transition: 0.3s;
    display: flex;
    flex-direction: column;
}

.uc-input-wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.uc-result-box {
    background: rgba(16, 185, 129, 0.03);
    border-color: rgba(16, 185, 129, 0.2);
}

.uc-big-input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-main);
    outline: none;
    padding: 0;
    margin-bottom: 10px;
    font-family: 'Inter', 'Poppins', sans-serif;
}

/* Remove Arrows from Number Input */
.uc-big-input::-webkit-outer-spin-button,
.uc-big-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.uc-big-input[type=number] {
    -moz-appearance: textfield;
}

.uc-unit-dropdown {
    width: 100%;
    border: none;
    background-color: transparent;
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 600;
    outline: none;
    cursor: pointer;
    padding: 10px 0 0 0;
    border-top: 1px solid var(--border);
    appearance: none;
}

.text-success { color: var(--success) !important; }

/* Swap Button */
.uc-swap-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    margin: 0 auto;
}

.uc-swap-btn:hover {
    background: var(--primary);
    color: white;
    transform: rotate(180deg) scale(1.1);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .uc-conversion-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .uc-swap-btn {
        transform: rotate(90deg);
    }
    .uc-swap-btn:hover {
        transform: rotate(270deg) scale(1.1);
    }

    .uc-big-input {
        font-size: 1.6rem;
    }
}