body {
    font-family: Arial, sans-serif;
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px;

    background-color: #0b1220;
    color: #f3f4f6;
}

section {
    background-color: #1f2937;
    border: 1px solid #374151;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 16px;
}

input {
    display: block;
    width: 100%;
    max-width: 420px;
    margin-top: 6px;
    padding: 10px;

    background-color: #111827;
    color: #f3f4f6;
    border: 1px solid #4b5563;
    border-radius: 4px;
}

button {
    padding: 10px 16px;

    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
#lineup {
    display: flex;
    gap: 16px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.mcc-vertical {
    width: 180px;
    background-color: #111827;
    border: 2px solid #4b5563;
    border-radius: 6px;
    padding: 16px;
}

.mcc-vertical h3 {
    margin-top: 0;
    color: #60a5fa;
}

.mcc-vertical select {
    width: 100%;
    margin-top: 8px;
    padding: 8px;
    background: #1f2937;
    color: white;
    border: 1px solid #4b5563;
}
.hidden {
    display: none !important;
}

.mcc-vertical {
    width: 220px;
    background-color: #111827;
    border: 2px solid #4b5563;
    border-radius: 6px;
    padding: 16px;
}

.mcc-vertical h3 {
    margin-top: 0;
    color: #60a5fa;
}

.mcc-vertical select,
.mcc-vertical input {
    width: 100%;
    box-sizing: border-box;
}

.vertical-preview {
    margin-top: 16px;
    border: 2px solid #9ca3af;
    min-height: 180px;
    display: flex;
    flex-direction: column;
}

.preview-bucket {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    text-align: center;
    font-weight: bold;
    border-bottom: 1px solid #9ca3af;
}
.preview-bucket.full-height {
    flex: 1 1 100%;
}
.preview-bucket:last-child {
    border-bottom: none;
}

.remove-vertical {
    margin-top: 16px;
    width: 100%;
    background-color: #7f1d1d;
}