/* Layer Control Styles - Dark Theme */
.layer-control-wrapper {
    position: relative;
    width: auto !important;
    height: auto !important;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    z-index: 9999999999 !important;
}

.layer-toggle-btn {
    display: block;
    width: 36px;
    height: 36px;
    background-color: #1a3a5c;
    border: 1px solid #2a5a8c;
    color: #7ecfff;
    text-align: center;
    line-height: 36px;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s;
    -webkit-tap-highlight-color: transparent;
}

.layer-toggle-btn:hover,
.layer-toggle-btn:active {
    background-color: #1e4a70;
}

.layer-toggle-btn.active {
    background-color: #1a5a8c;
    border-color: #3a8abf;
}

.layer-control {
    position: absolute;
    top: 0;
    right: 36px;
    background: linear-gradient(135deg, #1a3a5c 0%, #112233 100%) !important;
    border: 1px solid #1a3a5c;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    min-width: 280px;
    z-index: 999999999;
}

.layer-control-title {
    padding: 10px 14px 8px;
    border-bottom: 1px solid #1a3a5c;
    background: linear-gradient(135deg, #1a3a5c 0%, #112233 100%);
    border-radius: 6px 6px 0 0;
}

.layer-control-title strong {
    color: #7ecfff;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.control-section {
    padding: 0;
}

.control-group {
    padding: 10px 14px;
    border-bottom: 1px solid #1a3a5c;
}

.control-group:last-child {
    border-bottom: none;
}

.section-title {
    margin: 0 0 8px 0;
    font-size: 13px;
    font-weight: 600;
    color: #7ecfff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.control-item {
    display: flex;
    align-items: center;
    padding: 6px 0;
    cursor: pointer;
    font-size: 13px;
    color: #c8dff0;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.2s;
}

.control-item:hover {
    color: #7ecfff;
}

.control-item input[type="checkbox"] {
    margin-right: 8px;
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: #3a8abf;
}

.speed-slider-container {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #1a3a5c;
}

.speed-slider-container label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    font-size: 12px;
    color: #6a8fa8;
    font-weight: 500;
}

.speed-slider-container #speed-value {
    font-weight: 600;
    color: #7ecfff;
}

.speed-slider {
    width: 100%;
    height: 4px;
    padding: 4px 0;
    cursor: pointer;
    background-color: #1a3a5c;
    border-radius: 2px;
    appearance: none;
    -webkit-appearance: none;
}

.speed-slider::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #3a8abf;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(58, 138, 191, 0.5);
    transition: background 0.2s;
}

.speed-slider::-webkit-slider-thumb:hover {
    background: #4a9eca;
}

.speed-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #3a8abf;
    cursor: pointer;
    border: none;
    box-shadow: 0 1px 3px rgba(58, 138, 191, 0.5);
    transition: background 0.2s;
}

.speed-slider::-moz-range-thumb:hover {
    background: #4a9eca;
}

.speed-slider::-webkit-slider-runnable-track {
    background-color: #1a3a5c;
    height: 4px;
    border-radius: 2px;
}

.speed-slider::-moz-range-track {
    background-color: #1a3a5c;
    height: 4px;
    border-radius: 2px;
    border: none;
}

.reset-filters-btn {
    width: calc(100% - 28px);
    margin: 10px 14px;
    padding: 8px 12px;
    background-color: #3a8abf;
    border: 1px solid #2a6a9c;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.reset-filters-btn:hover {
    background-color: #4a9eca;
}

.reset-filters-btn:active {
    background-color: #2a6a9c;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .layer-control {
        min-width: 240px;
        font-size: 12px;
    }

    .control-item {
        font-size: 12px;
    }

    .layer-toggle-btn {
        width: 32px;
        height: 32px;
        line-height: 32px;
    }
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #0d1b2a;
    color: #e0e8f0;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}


#main {
    flex: 1;
    padding: 0;
    position: relative;
}

#canal-container {
    display: block;
    width: 100%;
    line-height: 0;
    position: relative;
}

    #canal-container canvas {
        display: block;
        width: 100% !important;
        height: auto !important;
        touch-action: none;
        -webkit-tap-highlight-color: transparent;
    }

    #canal-container canvas:active {
        cursor: grabbing;
    }

#zoom-reset-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 20;
    padding: 8px 14px;
    background: #1a3a5c;
    border: 1px solid #3a6a9c;
    border-radius: 6px;
    color: #7ecfff;
    font-size: 0.82rem;
    cursor: pointer;
    transition: background 0.2s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    min-height: 36px;
}

#zoom-reset-btn:hover,
#zoom-reset-btn:active {
    background: #1e4a70;
}

/* ─── Side panel ─── */
#side-panel {
    background: #112233;
    border-top: 2px solid #1a3a5c;
    padding: 10px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-start;
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
}

.panel-section {
    flex: 1;
    min-width: 200px;
}

    .panel-section h3 {
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        color: #4a9eca;
        margin-bottom: 8px;
        border-bottom: 1px solid #1e3d5c;
        padding-bottom: 4px;
    }

/* Bridge button list */
.bridge-btn-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 280px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.bridge-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #1a3a5c;
    border: 1px solid #2a5a8c;
    border-radius: 6px;
    padding: 8px 10px;
    cursor: pointer;
    font-size: 0.82rem;
    color: #c8dff0;
    transition: background 0.2s;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    min-height: 40px;
    text-align: left;
}

    .bridge-btn:hover,
    .bridge-btn:active {
        background: #1e4a70;
    }

    .bridge-btn.aquaduct {
        cursor: default;
        opacity: 0.7;
    }

        .bridge-btn.aquaduct:hover,
        .bridge-btn.aquaduct:active {
            background: #1a3a5c;
        }

    .bridge-btn .status-dot {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        flex-shrink: 0;
    }

    .bridge-btn.open .status-dot {
        background: #2ecc71;
        box-shadow: 0 0 6px #2ecc71;
    }

    .bridge-btn.closed .status-dot {
        background: #e74c3c;
        box-shadow: 0 0 6px #e74c3c;
    }

    .bridge-btn.aquaduct .status-dot {
        background: #3498db;
        box-shadow: 0 0 6px #3498db;
    }

    .bridge-btn .badge {
        margin-left: auto;
        font-size: 0.68rem;
        padding: 2px 6px;
        border-radius: 4px;
        font-weight: 700;
        white-space: nowrap;
    }

    .bridge-btn.open .badge {
        background: #1a4a2a;
        color: #2ecc71;
    }

    .bridge-btn.closed .badge {
        background: #4a1a1a;
        color: #e74c3c;
    }

    .bridge-btn.aquaduct .badge {
        background: #1a2a4a;
        color: #3498db;
    }

/* Vessel list */
#vessel-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 280px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/*.vessel-item {
    background: #1a3a5c;
    border: 1px solid #2a5a8c;
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 0.82rem;
}*/


/* Vessel list styling */
.vessel-item {
    padding: 12px;
    border-bottom: 1px solid #1a3a5c;
    cursor: pointer;
    transition: all 0.2s;
    border-left: 3px solid transparent;
    color: #c8dff0;
}

    .vessel-item:hover {
        background-color: #1a3a5c;
        border-left-color: var(--primary-blue);
        transform: translateX(4px);
    }

    .vessel-item:last-child {
        border-bottom: none;
    }


    .vessel-item .vessel-name {
        font-weight: 700;
        color: #7ecfff;
    }

    .vessel-item .vessel-meta {
        color: #8aabb8;
        font-size: 0.76rem;
        margin-top: 2px;
    }


.vessel-speed {
    display: inline-block;
    background: #1a3a5c;
    padding: 2px 8px;
    border-radius: 12px;
    margin-right: 5px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--light-blue);
    border: 1px solid var(--border-color);
}

    .vessel-speed.high {
        background: #4a3a1a;
        color: #f39c12;
        border-color: #f39c12;
    }

    .vessel-speed.very-high {
        background: #4a1a1a;
        color: #e74c3c;
        border-color: #e74c3c;
    }


.ctrl-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ctrl-btn {
    padding: 8px 14px;
    border-radius: 6px;
    border: 1px solid #2a5a8c;
    background: #1a3a5c;
    color: #c8dff0;
    font-size: 0.82rem;
    cursor: pointer;
    transition: background 0.2s;
    touch-action: manipulation;
    min-height: 40px;
}

    .ctrl-btn:hover,
    .ctrl-btn:active {
        background: #1e4a70;
    }

    .ctrl-btn.primary {
        background: #1a5a8c;
        border-color: #3a8abf;
    }

        .ctrl-btn.primary:hover,
        .ctrl-btn.primary:active {
            background: #1e6aaa;
        }

.legend {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.78rem;
}

.legend-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}


#ais-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: #6a9ab8;
    white-space: nowrap;
}

    #ais-status .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: #2ecc71;
        box-shadow: 0 0 6px #2ecc71;
        animation: pulse 1.6s infinite;
    }

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

/* ─── Mobile (≤ 600px) ─── */
@media (max-width: 600px) {
    header {
        padding: 8px 12px;
        padding-top: calc(8px + env(safe-area-inset-top));
        padding-left: calc(12px + env(safe-area-inset-left));
        padding-right: calc(12px + env(safe-area-inset-right));
    }

        header h1 {
            font-size: 1rem;
            width: 100%;
        }

        header span {
            font-size: 0.75rem;
        }

    #side-panel {
        flex-direction: column;
        gap: 10px;
        padding: 10px 12px;
        padding-left: calc(12px + env(safe-area-inset-left));
        padding-right: calc(12px + env(safe-area-inset-right));
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
    }

    .panel-section {
        width: 100%;
        min-width: unset;
    }

    .bridge-btn-list,
    #vessel-list {
        max-height: 180px;
    }

    #zoom-reset-btn {
        top: 6px;
        right: calc(6px + env(safe-area-inset-right));
        font-size: 0.75rem;
        padding: 6px 10px;
    }

    #tooltip {
        max-width: calc(100vw - 24px);
        font-size: 0.75rem;
    }
}

/* ─── Landscape phone (short viewport) ─── */
@media (max-height: 500px) and (orientation: landscape) {
    header {
        padding: 6px 12px;
    }

        header h1 {
            font-size: 0.95rem;
        }

    #side-panel {
        flex-direction: row;
    }

    .bridge-btn-list,
    #vessel-list {
        max-height: 130px;
    }
}
.autoComplete_wrapper {
	width: 100%;
	position: relative;
}

	.autoComplete_wrapper > input {
		width: 100%;
	}

#autoComplete_list_1 {
	position: absolute;
	z-index: 1000;
	width: 100%;
	background: #1a3a5c;
	border: 1px solid #2a5a8c;
	border-radius: 6px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
	margin-top: 4px;
	padding: 4px 0;
	max-height: 260px;
	overflow-y: auto;
	list-style: none;
}

	#autoComplete_list_1 li {
		padding: 10px 14px;
		font-size: 14px;
		color: #c8dff0;
		cursor: pointer;
		border-bottom: 1px solid #112233;
		transition: background-color 0.15s ease;
	}

		#autoComplete_list_1 li:last-child {
			border-bottom: none;
		}

		#autoComplete_list_1 li:hover,
		#autoComplete_list_1 li[aria-selected="true"] {
			background-color: #1e4a70;
			color: #7ecfff;
		}

		#autoComplete_list_1 li mark {
			background: none;
			color: #7ecfff;
			font-weight: 600;
			padding: 0;
		}

.autoComplete-info {
	padding: 8px 14px 4px;
	font-size: 12px;
	color: #6a8fa8;
	border-bottom: 1px solid #1a3a5c;
	margin: 0;
}
/* ── Vaarroute hover popup ── */
.vaarroute-popup {
	position: fixed;
	z-index: 99999;
	background: var(--background-light);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
	min-width: 240px;
	max-width: 320px;
	font-size: 0.85rem;
	font-family: inherit;
	pointer-events: auto;
	opacity: 0;
	transition: opacity 0.15s;
	display: none;
}

.vaarroute-popup--visible {
	opacity: 1;
	display: block;
}

.vaarroute-popup__header {
	background: linear-gradient(135deg, #1a3a5c 0%, #112233 100%);
	color: var(--light-blue);
	border-radius: 8px 8px 0 0;
	padding: 10px 14px 8px;
	display: flex;
	align-items: baseline;
	gap: 8px;
	flex-wrap: wrap;
	border-bottom: 1px solid var(--border-color);
}

.vaarroute-popup__title {
	font-size: 0.9rem;
	font-weight: 700;
	flex: 1 1 auto;
}

.vaarroute-popup__distance {
	font-size: 0.75rem;
	opacity: 0.85;
	white-space: nowrap;
}

.vaarroute-popup__body {
	padding: 10px 14px 6px;
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.vaarroute-popup__stat {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 4px 0;
	color: #c8dff0;
}

.vaarroute-popup__details {
	border: 1px solid var(--border-color);
	border-radius: 6px;
	overflow: hidden;
}

.vaarroute-popup__summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 6px 10px;
	cursor: pointer;
	background: #1a3a5c;
	user-select: none;
	list-style: none;
	gap: 8px;
}

	.vaarroute-popup__summary::-webkit-details-marker {
		display: none;
	}

	.vaarroute-popup__summary::after {
		content: '▸';
		font-size: 0.75rem;
		color: var(--primary-blue);
		transition: transform 0.2s;
	}

.vaarroute-popup__details[open] .vaarroute-popup__summary::after {
	transform: rotate(90deg);
}

.vaarroute-popup__section-title {
	font-weight: 600;
	color: var(--light-blue);
	font-size: 0.82rem;
	flex: 1;
}

.vaarroute-popup__count {
	background: var(--primary-blue);
	color: #fff;
	border-radius: 10px;
	padding: 1px 8px;
	font-size: 0.75rem;
	font-weight: 700;
	min-width: 22px;
	text-align: center;
}

.vaarroute-popup__list {
	padding: 4px 8px 6px;
	display: flex;
	flex-direction: column;
	gap: 3px;
	max-height: 180px;
	overflow-y: auto;
}

.vaarroute-popup__list-item {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 0.78rem;
	padding: 3px 2px;
	border-bottom: 1px solid #112233;
	color: #c8dff0;
}

	.vaarroute-popup__list-item:last-child {
		border-bottom: none;
	}

.vaarroute-popup__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	flex-shrink: 0;
	background: #6a8fa8;
}

.vaarroute-popup__list-item--open .vaarroute-popup__dot {
	background: #2ecc71;
	box-shadow: 0 0 4px #2ecc71;
}

.vaarroute-popup__list-item--closed .vaarroute-popup__dot {
	background: #e74c3c;
	box-shadow: 0 0 4px #e74c3c;
}

.vaarroute-popup__item-name {
	flex: 1;
	color: #7ecfff;
	font-weight: 500;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.vaarroute-popup__item-meta {
	color: #6a8fa8;
	font-size: 0.72rem;
	white-space: nowrap;
}

.vaarroute-popup__badge {
	font-size: 0.65rem;
	font-weight: 700;
	border-radius: 4px;
	padding: 1px 5px;
	white-space: nowrap;
}

.vaarroute-popup__list-item--open .vaarroute-popup__badge {
	background: #1a4a2a;
	color: #2ecc71;
}

.vaarroute-popup__list-item--closed .vaarroute-popup__badge {
	background: #4a1a1a;
	color: #e74c3c;
}

.vaarroute-popup__hint {
	padding: 5px 14px 8px;
	font-size: 0.72rem;
	color: #6a8fa8;
	border-top: 1px solid var(--border-color);
	text-align: center;
}
#toast-container .toast {
	min-width: 200px;
	background: var(--background-light);
	border: 1px solid var(--border-color);
	color: #c8dff0;
}
.tooltip {
	position: fixed;
	background: #0d2a40;
	border: 1px solid #3a6a90;
	border-radius: 8px;
	padding: 10px 14px;
	font-size: 0.8rem;
	pointer-events: none;
	opacity: 0;
	transition: opacity 0.15s;
	z-index: 100000;
	max-width: 240px;
}

	.tooltip.visible {
		opacity: 1;
	}

	.tooltip strong {
		color: #7ecfff;
		display: block;
		margin-bottom: 4px;
	}

	.tooltip p {
		color: #a0c0d8;
		line-height: 1.5;
	}