* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#map {
    width: 100%;
    height: 100%;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.layer-switcher {
    top: 2em;
}

.ol-full-screen {
    left: .5em;
    right: unset;
    top: 4.5em;
}

.ol-touch .ol-control button {
    font-size: 1.14em;
}

#opacity-control {
    position: absolute;
    bottom: 65px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.5em;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 0.85em;
    color: #333;
    background: rgba(255, 255, 255, 0.85);
    padding: 0.3em 0.8em;
    border-radius: 4px;
}

#opacity-control input {
    width: 120px;
    accent-color: #888;
    cursor: pointer;
}

.ol-attribution.ol-uncollapsible {
    left: 0;
    right: revert;
}

.ol-scale-line {
    bottom: 20px;
}

/* Tooltray */
.tooltray {
    position: fixed;
    left: 50%;
    bottom: 16px;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    align-items: center;
    padding: 6px;
    background: rgb(200, 200, 200);
    border: 1px solid rgb(175, 175, 175);
    border-radius: 4px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
    z-index: 1000;
}

.tooltray__btn {
    width: 32px;
    height: 32px;
    border: 1px solid rgb(125, 125, 125);
    background: rgb(150, 150, 150);
    padding: 4px;
    border-radius: 2px;
    cursor: pointer;
    user-select: none;
    transition: box-shadow .15s ease, transform .04s ease, background .15s ease, border-color .15s ease;
}

.tooltray__btn:active {
    transform: translateY(1px);
}

.tooltray__btn.pressed {
    background: rgb(150, 150, 150);
    border-color: #6366f1;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, .4), 0 0 0 2px rgba(99, 102, 241, .35);
    transform: translateY(1px);
}

.tooltray__separator {
    width: 1px;
    height: 24px;
    background: rgba(0, 0, 0, 0.3);
    margin: 0 4px;
}

/* Measure tooltip overlays */
.ol-tooltip {
    position: relative;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 4px;
    color: white;
    padding: 4px 8px;
    font-size: 12px;
    white-space: nowrap;
    pointer-events: none;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.ol-tooltip-measure {
    opacity: 1;
    font-weight: bold;
}

.ol-tooltip-static {
    background-color: #6366f1;
    border: 1px solid #4f46e5;
    color: white;
}

.ol-tooltip-measure::before,
.ol-tooltip-static::before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
}

.ol-tooltip-measure::before {
    border-top-color: rgba(0, 0, 0, 0.7);
}

.ol-tooltip-static::before {
    border-top-color: #6366f1;
}

.ol-tooltip-segment {
    font-size: 11px;
    font-weight: normal;
    background: rgba(0, 0, 0, 0.55);
    padding: 2px 5px;
}

.ol-tooltip-segment.ol-tooltip-static {
    background: rgba(79, 70, 229, 0.75);
    border: none;
}

.ol-tooltip-segment::before {
    display: none;
}