html, body {
    margin: 0;
    width: 100%;
    height: 100%;
}

h1 {
    font-size: 11px;
    text-align: center;
}

canvas {
    touch-action: none;
}

label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

#sim-area {
    display: grid;
    grid-template-columns: 3fr 1fr;
    grid-template-rows: auto 1fr;
    gap: 10px;

    padding: 10px;
    width: 100%;
    height: 100%;
}

#sim-title {
    background-color: lightblue;
    padding: 2px;
    grid-column: 1;
    grid-row: 1;
    border: blue solid 2px;
    border-radius: 1px;
}

#sim-cv {
    grid-column: 1;
    grid-row: 2;

    width: 100%;
    height: 100%;
    border: 2px solid black;
}

#sim-ctl {
    grid-column: 2;
    grid-row: 1 / 3;

    background-color: rgb(220, 220, 220);
    border: 2px solid black;
    padding: 10px;

    display: grid;
    grid-template-rows: auto auto auto auto 1fr;
    gap: 10px;
}

#sim-ctl h1 {
    margin: 0;
    font-size: 14px;
}

#sim-ctl-btns {
    width: 100%;
    padding: 8px;
}

#body-panel {
    width: 100%;
    height: 100%;
    resize: none;
    overflow-x: hidden;
    overflow-y: auto;

    background-color: #444;
    border: 2px solid black;
    gap: 10px;
}

.body-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;          /* Spacing between every field */
    padding: 12px;
    align-items: flex-end;

    border: 1px solid #444;
    border-radius: 8px;
    background: #222;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.field label {
    font-size: 12px;
    color: #aaa;
    font-weight: 600;
}

.field input {
    min-width: 80px;
    padding: 6px 8px;
    border: 1px solid #555;
    border-radius: 4px;
    background: #333;
    color: white;
}

.field input.name {
    min-width: 160px;
}

.remove {
    height: 34px;
    padding: 0 12px;
    cursor: pointer;
}

.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    justify-items: center;
    align-items: center;
}
.modal-content {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    background: white;
    width: 80%;
    height: 80%;
    margin: 100px auto;
    padding: 20px;
    gap: 10px;
    border-radius: 8px;
}

#json-text {
}

.modal-hdr {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-other-btns {
    display: grid;
    grid-template-columns: 1fr;
}

.modal-btns {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    padding: 5px;
}

.modal-btns button {
    height: 34px;
    padding: 0 12px;
    cursor: pointer;
}