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902 lines (826 loc) · 29.7 KB
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<!DOCTYPE html>
<html lang="en">
<head>
<title>CT</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="https://cdn.jsdelivr.net/npm/protobufjs@7.2.3/dist/protobuf.min.js"></script>
<script>
var ct = {
cg_update_interval: 30,
cg_overhead_time: 55,
cg_prediction_interval: 1800,
cg_departure_columns: 3,
cg_cell_ratios: [0.45, 0.1],
cmp_stations: null,
cmp_routes: null,
cmp_mappings: null,
cmp_names: null,
proto_root: null,
proto_message: null,
proto_active_timer: null,
ui_user_location: null,
ui_search_text: null,
ui_update_timer: null,
ui_station_array: null,
tbl_style_arr: []
};
ct.ex_missing_data = class extends Error {
constructor(message, options) {
super(message, options);
}
}
ct.data_url = {
proto_file: () => "https://raw.githubusercontent.com/google/transit/master/gtfs-realtime/proto/gtfs-realtime.proto",
feed_id: () => "gs4m-mdc2",
feed_asset: () => "https://data.calgary.ca/api/views/" + ct.data_url.feed_id() + "/",
feed_download: (blob_id) => "https://data.calgary.ca/api/views/" + ct.data_url.feed_id() + "/files/" + blob_id
};
ct.data_messages = {
proto_error: () => "\u274C Failed to load protocol data :(",
fetch_error: (time) => "\u274C they forgor when the trains coming \uD83D\uDC80 - trying again soon \uD83D\uDE33",
data_missing: () => "\u274C they forgor when anythings coming \uD83D\uDC80"
}
ct.data_styles = {
overlay: "linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.06))",
divider: [255, 255, 255, 255],
end: [127, 127, 127, 255]
};
ct.data_stations = {
"header": [{
"id": "201",
"name": "tuscany",
"colour": "#FF0000"
}, {
"id": "201",
"name": "somerset",
"colour": "#FF0000"
}, {
"id": "202",
"name": "69 st",
"colour": "#0000FF"
}, {
"id": "202",
"name": "saddletowne",
"colour": "#0000FF"
}],
"stations": [{
"pos": [51.037556, -114.18848],
"name": "69 Street Station",
"stops": [null, null, ["3626", 21], ["3627", 1]]
}, {
"pos": [51.038128, -114.169534],
"name": "Sirocco Station",
"stops": [null, null, ["3628", 20], ["3629", 2]]
}, {
"pos": [51.037905, -114.153475],
"name": "45 Street Station",
"stops": [null, null, ["3630", 19], ["3631", 3]]
}, {
"pos": [51.04049, -114.136472],
"name": "Westbrook Station",
"stops": [null, null, ["3632", 18], ["3633", 4]]
}, {
"pos": [51.041563, -114.124218],
"name": "Shaganappi Point Station",
"stops": [null, null, ["3634", 17], ["3635", 5]]
}, {
"pos": [51.044714, -114.099508],
"name": "Sunalta Station",
"stops": [null, null, ["3636", 16], ["3637", 6]]
}, {
"pos": [51.047176, -114.087691],
"name": "Downtown-West Kerby Station",
"stops": [null, null, ["3638", 15], ["3639", 7]]
}, {
"pos": [51.134474, -114.235596],
"name": "Tuscany Station",
"stops": [["3640", 24], ["3641", 1], null, null]
}, {
"pos": [51.122631, -114.206982],
"name": "Crowfoot Station",
"stops": [["3816", 23], ["3817", 2], null, null]
}, {
"pos": [51.103465, -114.161014],
"name": "Dalhousie Station",
"stops": [["4155", 22], ["3960", 3], null, null]
}, {
"pos": [51.086769, -114.13132],
"name": "Brentwood Station",
"stops": [["4934", 21], ["6815", 4], null, null]
}, {
"pos": [51.117593, -113.967701],
"name": "Martindale Station",
"stops": [null, null, ["6747", 2], ["9396", 21]]
}, {
"pos": [50.954256, -114.074515],
"name": "Anderson Station",
"stops": [["6801", 5], ["9263", 21], null, null]
}, {
"pos": [50.964445, -114.076738],
"name": "Southland Station",
"stops": [["6802", 6], ["8561", 20], null, null]
}, {
"pos": [50.979329, -114.073715],
"name": "Heritage Station",
"stops": [["6803", 7], ["8560", 19], null, null]
}, {
"pos": [50.997459, -114.065703],
"name": "Chinook Station",
"stops": [["6804", 8], ["8559", 18], null, null]
}, {
"pos": [51.01783, -114.061323],
"name": "39 Avenue Station",
"stops": [["6805", 9], ["8558", 17], null, null]
}, {
"pos": [51.031924, -114.05894],
"name": "Erlton / Stampede Station",
"stops": [["6806", 10], ["8557", 16], null, null]
}, {
"pos": [51.038398, -114.058337],
"name": "Victoria Park / Stampede Station",
"stops": [["6807", 11], ["8556", 15], null, null]
}, {
"pos": [51.087004, -113.981707],
"name": "Whitehorn Station",
"stops": [null, null, ["6808", 4], ["9385", 19]]
}, {
"pos": [51.07518, -113.981713],
"name": "Rundle Station",
"stops": [null, null, ["8572", 5], ["6809", 18]]
}, {
"pos": [51.058993, -113.981703],
"name": "Marlborough Station",
"stops": [null, null, ["8571", 6], ["6810", 17]]
}, {
"pos": [51.047082, -113.9947],
"name": "Franklin Station",
"stops": [null, null, ["8570", 7], ["6811", 16]]
}, {
"pos": [51.045486, -114.006627],
"name": "Barlow - Max Bell Station",
"stops": [null, null, ["8569", 8], ["6812", 15]]
}, {
"pos": [51.047336, -114.025514],
"name": "Zoo Station",
"stops": [null, null, ["8568", 9], ["6813", 14]]
}, {
"pos": [51.048952, -114.039875],
"name": "Bridgeland - Memorial Station",
"stops": [null, null, ["8567", 10], ["6814", 13]]
}, {
"pos": [51.080214, -114.123106],
"name": "University Station",
"stops": [["6816", 20], ["8566", 5], null, null]
}, {
"pos": [51.071131, -114.115688],
"name": "Banff Trail Station",
"stops": [["6817", 19], ["8565", 6], null, null]
}, {
"pos": [51.065043, -114.103384],
"name": "Lions Park Station",
"stops": [["6818", 18], ["8564", 7], null, null]
}, {
"pos": [51.063021, -114.091156],
"name": "SAIT / AUArts / Jubilee Station",
"stops": [["6819", 17], ["8563", 8], null, null]
}, {
"pos": [51.056368, -114.084422],
"name": "Sunnyside Station",
"stops": [["6820", 16], ["8562", 9], null, null]
}, {
"pos": [51.046305, -114.056723],
"name": "City Hall Station",
"stops": [["6822", 12], ["6831", 14], ["6822", 11], ["6831", 12]]
}, {
"pos": [51.046574, -114.064383],
"name": "1 Street SW Station",
"stops": [["6823", 13], null, ["6823", 12], null]
}, {
"pos": [51.046803, -114.072416],
"name": "4 Street SW Station",
"stops": [["6824", 14], null, ["6824", 13], null]
}, {
"pos": [51.046969, -114.077971],
"name": "7 Street SW Station",
"stops": [["6825", 15], null, ["6825", 14], null]
}, {
"pos": [51.046916, -114.079953],
"name": "8 Street SW Station",
"stops": [null, ["6827", 10], null, ["6827", 8]]
}, {
"pos": [51.046765, -114.074858],
"name": "6 Street SW Station",
"stops": [null, ["6828", 11], null, ["6828", 9]]
}, {
"pos": [51.046606, -114.068904],
"name": "3 Street SW Station",
"stops": [null, ["6829", 12], null, ["6829", 10]]
}, {
"pos": [51.046378, -114.061241],
"name": "Centre Street Station",
"stops": [null, ["6830", 13], null, ["6830", 11]]
}, {
"pos": [50.92371, -114.073273],
"name": "Fish Creek - Lacombe Station",
"stops": [["9261", 3], ["9387", 23], null, null]
}, {
"pos": [50.936405, -114.0698],
"name": "Canyon Meadows Station",
"stops": [["9262", 4], ["9264", 22], null, null]
}, {
"pos": [50.898745, -114.068816],
"name": "Somerset - Bridlewood Station",
"stops": [["9390", 1], ["9386", 25], null, null]
}, {
"pos": [50.910753, -114.07058],
"name": "Shawnessy Station",
"stops": [["9391", 2], ["9392", 24], null, null]
}, {
"pos": [51.125719, -113.948318],
"name": "Saddletowne Station",
"stops": [null, null, ["9781", 1], ["9398", 22]]
}, {
"pos": [51.10957, -113.975265],
"name": "McKnight - Westwinds Station",
"stops": [null, null, ["9897", 3], ["9896", 20]]
}]
};
ct.clr_rgba_gen = function(colour) {
var round = (value) => Math.round(value * 100) / 100;
return "rgba(" + round(colour[0]) + ", " + round(colour[1]) + ", " + round(colour[2]) + ", " + round(colour[3]) / 255 + ")"
};
ct.clr_gradient_gen = function(start, end) {
if (typeof(start) == "object") start = ct.clr_rgba_gen(start);
if (typeof(end) == "object") end = ct.clr_rgba_gen(end);
return "linear-gradient(90deg, " + start + ", " + end + ")";
}
ct.clr_gradient_divide = function(start, end, points) {
var output = [];
for (var i = 0; i < points; i++) {
var colour = [];
output.push(colour);
for (var j = 0; j < start.length; j++) {
colour.push(start[j] + (end[j] - start[j]) * (i / (points - 1)));
}
}
return output;
};
ct.tbl_gen_style = function(count) {
var name = "tbl-departs-" + count;
if (ct.tbl_style_arr.indexOf(count) != -1) return name;
ct.tbl_style_arr.push(count);
var points = ct.clr_gradient_divide(ct.data_styles.divider, ct.data_styles.end, count + 1);
var style = document.createElement("style");
var width = (1 - ct.cg_cell_ratios[0] - ct.cg_cell_ratios[1]) / count;
var selector = "tr." + name + " > td:nth-child(";
var css = selector + "1) {\n width: " + (ct.cg_cell_ratios[0] * 100) + "%;\n}\n\n";
css += selector + "2) {\n width: " + (ct.cg_cell_ratios[1] * 100) + "%;\n}\n\n";
css += selector + "n+3) {\n width: " + (width * 100) + "%;\n}\n\n";
for (var i = 0; i < count + 1; i++) {
var colour1 = i == 0 ? ct.data_styles.divider : points[i - 1];
var colour2 = i == 0 ? ct.data_styles.divider : points[i];
var colour = ct.data_styles.overlay + ", " + ct.clr_gradient_gen(colour1, colour2);
css += selector + (i + 2) + ") {\n background-image: " + colour + ";\n}\n\n";
}
style.appendChild(document.createTextNode(css));
document.head.appendChild(style);
return name;
}
ct.tbl_gen_cell = function(row, text, bg) {
var cell = document.createElement("td");
if (text != null) cell.appendChild(document.createTextNode(text))
if (bg != null) cell.style.backgroundImage = ct.data_styles.overlay + ", " + ct.clr_gradient_gen(bg, ct.data_styles.divider);
row.appendChild(cell);
return cell;
};
ct.tbl_gen_row = function(row, column_count, route_name, route_accent) {
row.classList.add(ct.tbl_gen_style(column_count))
ct.tbl_gen_cell(row, route_name, route_accent);
ct.tbl_gen_cell(row, "", null);
var cells = [];
for (var i = 0; i < column_count; i++) {
cells.push(ct.tbl_gen_cell(row, null, null));
}
return cells;
};
ct.init_parse_station = function(station_data, update_map, route_map, column_count) {
var resize_array = function(array, size) { while(array.length < size) array.push(null); }
var real_stops = station_data.stops.map((x, i) => [i, x]).filter((x) => x[1] != null).map((x) => [x[0], x[1][0], x[1][1]]);
var route_ids = real_stops.map((x) => ct.data_stations.header[x[0]].id).filter((x, i, s) => s.indexOf(x) == i);
var stop_ids = real_stops.map((x) => x[1]).filter((x, i, s) => s.indexOf(x) == i);
var station_id = document.createElement("b");
station_id.appendChild(document.createTextNode(stop_ids.join(" ")));
var header = document.createElement("div");
header.appendChild(station_id);
header.appendChild(document.createTextNode(station_data.name));
var table = document.createElement("table");
table.cellSpacing = "0";
var entry = document.createElement("div");
entry.classList.add("station-table");
entry.appendChild(header);
entry.appendChild(table);
var rows = [];
var structure = {
name: station_data.name,
pos_latitude: station_data.pos[0],
pos_longitude: station_data.pos[1],
stops: station_data.stops,
query: (route_ids.join(" ") + " " + stop_ids.join(" ") + " " + station_data.name).toLowerCase(),
entry: entry,
handles: rows
};
for (var i = 0; i < real_stops.length; i++) {
var stop = real_stops[i];
var ordinal = stop[0];
var route = ct.data_stations.header[ordinal];
var row = table.insertRow();
var cells = ct.tbl_gen_row(row, column_count, route.name.toUpperCase(), route.colour);
var data = {ordinal: ordinal, index: stop[2], times: [], last_timestep: null, row: row, cells: cells}
resize_array(rows, ordinal + 1);
rows[ordinal] = data;
if (!(route.id in update_map)) update_map[route.id] = {};
update_map[route.id][stop[1]] = data;
resize_array(route_map, ordinal + 1);
if (route_map[ordinal] == null) route_map[ordinal] = [];
var route_stops = route_map[ordinal];
resize_array(route_stops, stop[2] + 1);
route_stops[stop[2]] = structure;
}
return structure;
}
ct.init_proto_data = function(callback, error_handler) {
fetch(ct.data_url.proto_file())
.then(response => response.text())
.then(text => protobuf.parse(text, new protobuf.Root()).root)
.then(root => callback(root))
.catch(error => error_handler(error));
}
ct.proto_fetch_times = function(error_handler, times_callback, finish_callback) {
fetch(ct.data_url.feed_asset())
.then(response => response.json())
.then(data => fetch(ct.data_url.feed_download(data["blobId"])))
.then(response => response.blob())
.then(blob => blob.arrayBuffer())
.then(stream => times_callback(ct.proto_message.decode(new Uint8Array(stream))))
.catch(error => error_handler(error))
.finally(param => finish_callback(param));
}
ct.proto_schedule_fetch = function() {
clearTimeout(ct.proto_active_timer);
ct.proto_active_timer = null;
var interval = ct.cg_update_interval;
var main_content = document.querySelector("div.main-content");
main_content.classList.add("departure-loading")
ct.proto_fetch_times(
function(error) {
console.error(error);
if (error instanceof ct.ex_missing_data) ct.ui_display_info(ct.data_messages.data_missing());
else ct.ui_display_info(ct.data_messages.fetch_error(interval));
},
function(times) {
ct.proto_clear_times();
ct.proto_compile_times(times);
ct.ui_display_info(null);
},
function() {
main_content.classList.remove("departure-loading")
ct.ui_display_times();
ct.proto_active_timer = setTimeout(() => ct.proto_schedule_fetch(), interval * 1000);
}
)
}
ct.proto_clear_times = function() {
for (var route_id in ct.cmp_mappings) {
var route = ct.cmp_mappings[route_id];
for (var stop_id in route) {
route[stop_id].times = {};
}
}
}
ct.proto_compile_times = function(feed_message) {
dbg_feedmessage = feed_message;
var get_handle = function(mapping, trip_id, offset) {
var station = ct.cmp_routes[mapping.ordinal][mapping.index + offset];
var handle = station != null ? station.handles[mapping.ordinal].times : null;
return handle == null ? null : handle.hasOwnProperty(trip_id) ? handle[trip_id] : null;
}
var length = feed_message.entity.length;
if (length == 0) throw new ct.ex_missing_data("No CTrain updates: no messages");
ct.proto_clear_times();
var has = false;
for (var i = 0; i < length; i++) {
var item = feed_message.entity[i];
var trip_id = item.tripUpdate.trip.tripId;
var route_id = item.tripUpdate.trip.routeId;
if (!ct.cmp_mappings.hasOwnProperty(route_id)) continue;
var route_mappings = ct.cmp_mappings[route_id];
var updates = item.tripUpdate.stopTimeUpdate;
for (var j = 0; j < updates.length; j++) {
var update = updates[j];
if (update.departure == null) continue;
var stop_id = update.stopId;
if (!route_mappings.hasOwnProperty(stop_id)) continue;
var departure = update.departure.time;
if (departure <= 0) continue;
var data = {departure: departure, timestep: null, predicted: false};
var mapping = route_mappings[stop_id];
var previous = get_handle(mapping, trip_id, -1);
var next = get_handle(mapping, trip_id, 1);
if (previous != null) data.timestep = departure - previous.departure;
if (next != null) next.timestep = next.departure - departure;
has = true;
route_mappings[stop_id].times[trip_id] = data;
}
}
for (var i = 0; i < ct.cmp_routes.length; i++) {
var stops = ct.cmp_routes[i];
for (var j = 0; j < stops.length; j++) {
var previous = stops[j - 1];
var current = stops[j];
if (previous == null || current == null) continue;
var handle = current.handles[i];
var times = handle.times;
var timesteps = Object.values(times).filter(x => x.timestep != null).map(x => x.timestep);
var timestep = timesteps.length > 0 ? Math.max(...timesteps) : handle.last_timestep;
if (timestep == null) continue;
handle.last_timestep = timestep;
var prev_times = previous.handles[i].times;
var trips = Object.entries(prev_times);
for (var k = 0; k < trips.length; k++) {
var trip = trips[k];
var current_trip = times[trip[0]];
if (current_trip != null) continue;
var data = {departure: trip[1].departure + timestep, timestep: timestep, predicted: true};
times[trip[0]] = data;
}
}
}
if (!has) throw new ct.ex_missing_data("No CTrain updates: " + length + " messages");
}
ct.ui_display_times = function() {
var comparator = function(a, b) {
return a.departure == b.departure ? 0 : a.departure < b.departure ? -1 : 1;
}
var now = Date.now() / 1000 - ct.cg_overhead_time;
for (var index in ct.cmp_stations) {
var handles = ct.cmp_stations[index].handles;
for (var handle_index in handles) {
var handle = handles[handle_index];
if (handle == null) continue;
var valid = Object.values(handle.times).filter(item => item != null && now < item.departure);
if (valid.length > 0) handle.row.classList.remove("style-grayed");
else handle.row.classList.add("style-grayed");
valid.sort(comparator);
for (var i = 0; i < handle.cells.length; i++) {
var data = valid[i];
var time = data != null ? data.departure : null;
var element = handle.cells[i];
if (data != null && data.predicted) element.classList.add("style-purple");
else element.classList.remove("style-purple");
while (element.firstChild) element.removeChild(element.lastChild);
var text = time == null ? "- " : Math.floor((time - now) / 60) + "m";
element.appendChild(document.createTextNode(text));
}
}
}
}
ct.ui_display_info = function(info) {
var element = document.querySelector("div.message-area");
while (element.firstChild) element.removeChild(element.lastChild);
if (info == null) {
element.classList.add("style-hidden");
} else {
element.appendChild(document.createTextNode(info));
element.classList.remove("style-hidden");
}
}
ct.ui_schedule_update = function(time) {
if (ct.ui_update_timer != null) clearTimeout(ct.ui_update_timer);
ct.ui_update_timer = null;
if (time == null) ct.ui_update();
else ct.ui_update_timer = setTimeout(ct.ui_update, time)
}
ct.ui_update = function() {
ct.ui_station_array = ct.ui_perform_search(ct.ui_search_text);
var element = document.querySelector("div.main-content");
while (element.firstChild) element.removeChild(element.lastChild);
for (var i = 0; i < ct.ui_station_array.length; i++) {
element.appendChild(ct.ui_station_array[i]);
}
}
ct.ui_perform_search = function(query) {
var dist = function(lat1, long1, lat2, long2) {
return Math.acos(Math.sin(lat1) * Math.sin(lat2) + Math.cos(lat1) * Math.cos(lat2) * Math.cos(long1 - long2));
}
var comparator = function(a, b) {
var loc = ct.ui_user_location.coords;
var dist1 = dist(loc.latitude, loc.longitude, a.pos_latitude, a.pos_longitude);
var dist2 = dist(loc.latitude, loc.longitude, b.pos_latitude, b.pos_longitude);
return dist1 == dist2 ? 0 : dist1 < dist2 ? -1 : 1;
}
query = (query || "").toLowerCase().trim();
var route = ct.cmp_names[query];
var stations = null;
if (route != null) {
stations = ct.cmp_routes[route].filter(i => i != null);
} else {
query = query.split(" ").filter(i => i.trim().length > 0);
stations = ct.cmp_stations.filter(i => query.filter(j => i.query.indexOf(j) == -1).length == 0);
}
var filtered = [];
for (var i = 0; i < ct.cmp_stations.length; i++) {
var station = ct.cmp_stations[i];
if (stations.indexOf(station) != -1) {
station.entry.classList.remove("style-grayed");
} else {
station.entry.classList.add("style-grayed");
filtered.push(station);
}
}
if (ct.ui_user_location != null) {
stations.sort(comparator);
filtered.sort(comparator);
}
for (var i = 0; i < filtered.length; i++) {
stations.push(filtered[i]);
}
return stations.map(i => i.entry);
}
ct.ui_location_enable = function(location) {
var button = document.querySelector("button.station-search-locate");
ct.ui_user_location = location;
if (location != null) {
button.classList.add("style-invert");
ct.ui_schedule_update(null);
} else {
button.classList.remove("style-invert");
}
}
ct.ui_cb_input = function(event) {
var change = event.type == "change";
ct.ui_search_text = event.target.value;
ct.ui_schedule_update(change ? null : 250);
if (change) event.target.blur();
}
ct.ui_cb_locate = function() {
ct.ui_location_enable(null);
if (!navigator || !navigator.geolocation) alert("no location :(");
navigator.geolocation.getCurrentPosition(
ct.ui_location_enable,
() => alert("location denied :(")
);
}
ct.ui_cb_search = function() {
ct.ui_location_enable(null);
ct.ui_schedule_update(null);
}
ct.init_main = function() {
ct.cmp_stations = [];
ct.cmp_mappings = {};
ct.cmp_routes = [];
ct.cmp_names = {};
ct.proto_active_times = [];
for (var i = 0; i < ct.data_stations.header.length; i++) {
ct.cmp_names[ct.data_stations.header[i].name.toLowerCase().trim()] = i;
}
for (var i = 0; i < ct.data_stations.stations.length; i++) {
var station = ct.init_parse_station(ct.data_stations.stations[i], ct.cmp_mappings, ct.cmp_routes, ct.cg_departure_columns);
ct.cmp_stations.push(station);
}
ct.ui_display_times();
ct.ui_update();
var search = document.querySelector("div.station-search input");
search.addEventListener("input", ct.ui_cb_input);
search.addEventListener("change", ct.ui_cb_input);
document.querySelector("button.station-search-locate").addEventListener("click", ct.ui_cb_locate);
document.querySelector("button.station-search-search").addEventListener("click", ct.ui_cb_search);
var cb_success = function(root) {
ct.proto_root = root;
ct.proto_message = root.lookupType("FeedMessage");
ct.proto_schedule_fetch();
};
var cb_error = function(error) {
console.error(error);
ct.ui_display_info(ct.data_messages.proto_error());
};
try {
ct.init_proto_data(cb_success, cb_error);
} catch (error) {
cb_error(error);
}
}
window.addEventListener("DOMContentLoaded", (event) => {
ct.init_main();
});
</script>
<style>
@import url('https://fonts.googleapis.com/css?family=Raleway|Roboto+Slab|Roboto:400,500');
:root {
--departures-max: 200px;
--departures-ratio: 30%;
}
html { height: 100%; }
input { font-family: Roboto, Arial, Helvetica, sans-serif; }
button { font-family: Roboto, Arial, Helvetica, sans-serif; }
.style-hidden { display: none !important; }
.style-invert { filter: invert(1) !important; }
.style-grayed { filter: contrast(0.5) !important; }
.style-purple { color: purple !important; }
body {
display: flex;
flex-direction: column;
margin: 0;
font-family: Roboto, Arial, Helvetica, sans-serif;
background-color: #DFECF7;
background-image: linear-gradient(to bottom, #d7e3f4, #eaf8fb);
background-repeat: no-repeat;
background-attachment: fixed;
height: 100%;
position: relative;
overflow: hidden;
}
.content-row {
margin: 0;
margin-bottom: 10px;
padding: 0px;
overflow-x: auto;
}
.content-body {
display: flex;
flex-direction: column;
}
.site-nav {
display: flex;
flex-wrap: wrap;
flex-shrink: 0;
align-content: center;
justify-content: center;
min-height: 60px;
background-color: #17aff7;
box-shadow: 0 0 11px rgb(0, 0, 0);
padding: 5px 15px;
}
.nav-title {
font-family: Raleway;
height: 38px;
font-size: calc(max(min(4px + 3vw, 24px), 20px));
text-decoration: none;
color: #ffffff;
margin-right: 12px !important;
}
.site-nav > a, .site-nav > div {
display: inline-flex;
position: relative;
align-content: center;
align-items: center;
flex-wrap: wrap;
}
.station-search {
flex-direction: row;
flex-grow: 1;
}
.station-search input {
display: inline-flex;
flex-direction: row;
flex-grow: 1;
width: 100%;
border-radius: 8px;
transition: .25s ease-in-out background-color, .25s ease-in-out border, .25s ease-in-out box-shadow;
padding: 0;
padding-right: 75px;
padding-left: 10px;
height: 38px;
color: #FFFFFF;
font-size: 1.15em;
margin: 0;
outline: none;
border: 1px solid rgba(0, 0, 0, 0.0);
background-color: rgba(0, 0, 0, 0.1);
}
.station-search input:focus {
/*border: 1px solid rgba(0, 0, 0, 0.2);*/
box-shadow: 1px 1px 4px rgba(0, 0, 0, 0.2);
background-color: rgba(0, 0, 0, 0.17);
}
.station-search input::placeholder {
color: #CECECE;
}
.station-search-buttons {
display: inline-flex;
position: absolute;
right: 0;
margin: 8px;
margin-right: 0px;
height: 24px;
padding: 0;
}
.station-search-buttons > button {
background-color: transparent;
background-repeat: no-repeat;
background-position: center center;
background-size: 18px 18px;
width: 24px;
height: 24px;
padding: 0;
margin-right: 8px;
border: none;
outline: none;
filter: brightness(1);
transition: filter .15s;
}
.station-search-search {
background-image: url(static/ct/nav-search-glass.png);
}
.station-search-locate {
background-image: url(static/ct/nav-location.png);
}
.station-search-buttons > button:hover {
filter: brightness(0.85);
}
.station-search-buttons > button:focus {
filter: brightness(0.65);
}
.main-content {
flex-grow: 1;
}
.station-table {
display: flex;
flex-shrink: 0;
min-height: 50px;
padding: 5px 0px;
border: none;
background-color: #b3d5e6;
margin: 2px 0px;
flex-direction: row;
flex-wrap: wrap;
align-content: center;
align-items: center;
white-space: pre;
justify-content: center;
text-align: center;
font-size: 14px;
}
.station-table > div {
display: grid;
grid-template-columns: 1fr auto 1fr;
grid-column-gap: 15px;
justify-items: center;
align-items: center;
text-align: center;
margin: 5px 10px;
font-size: 16px;
white-space: normal;
flex: 1 1 calc(max(var(--departures-ratio), var(--departures-max)) - 20px);
}
.station-table > div > b {
font-size: 13px;
margin-right: auto;
font-family: monospace;
float: left;
text-align: left;
}
.station-table > table {
flex: 1 0 calc(100% - var(--departures-ratio) - 50px);
text-align: left;
padding: 0px;
border-spacing: 0px;
border: 0;
white-space: normal;
}
.departure-loading .station-table table {
filter: saturate(0.85) contrast(0.5)
}
.station-table td {
white-space: normal;
padding: 2px 10px;
box-sizing: border-box;
}
.station-table td:nth-child(1) {
color: white;
}
.station-table td:nth-child(n+2) {
padding-left: 0px;
text-align: right;
}
.message-area {
flex-shrink: 0;
padding: 15px 10px;
text-align: center;
}
</style>
</head>
<body>
<div class="site-nav content-row">
<a class="nav-title" href>CTrain Departures</a>
<div class="station-search">
<input type="search" placeholder="Station name..." spellcheck=false autocorrect="off"></input>
<div class="station-search-buttons">
<button class="station-search-locate" title="Location" type="button"></button>
<button class="station-search-search" title="Search" type="button"></button>
</div>
</div>
</div>
<div class="main-content content-row content-body"></div>
<div class="message-area content-row content-body style-hidden"></div>
</body>
</html>