/* ========================================================== */
/* ==== STYLES FOR PAN CONVERTER (pan-converter.css) ==== */
/* ========================================================== */

.tool-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.tool-header h1 {
    font-size: 2.5rem;
}
.tool-header p {
    color: var(--text-muted);
}

.pan-converter-ui {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.pan-column h2 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.control-group {
    margin-bottom: 1.25rem;
}

.control-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.control-group input[type="number"],
.control-group select {
    font-family: 'Poppins', sans-serif;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 1.1rem;
    width: 100%;
}

.control-group input:focus,
.control-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Alpine's x-show transition for a smooth appearance */
[x-cloak] { display: none !important; }

[x-show] {
    transition: all 0.3s ease-in-out;
}
[x-show]:not([hidden]) {
    display: block;
}

/* ============== RESULTS STYLING ============== */
.results-container {
    background-color: var(--input-bg);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
}

.results-container h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.result-message {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.pro-tips {
    text-align: left;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
}
.pro-tips h4 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}
.pro-tips ul {
    list-style: none;
    padding: 0;
}
.pro-tips li {
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.pro-tips li::before {
    content: '💡';
    position: absolute;
    left: 0;
    top: 2px;
}


/* ============== RESPONSIVE ============== */
@media(max-width: 640px) {
    .pan-converter-ui {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}