Aktualizacja 1.0.5

src/App.vue

@@ -55,6 +55,7 @@ export default defineComponent({
       if (this.store.vehiclePreviewSrc == '') return;
 
       if (ev.key.toLowerCase() == 'escape') this.store.vehiclePreviewSrc = '';
+      // if(ev.key.toLowerCase() == 'enter')
     });
 
     // window.focus();

src/components/InputsSection.vue

@@ -125,91 +125,20 @@ export default defineComponent({
   },
 
   mounted() {
-    document.addEventListener('wheel', (ev) => {
-      if (!ev.target) return;
-
-      const selectAttr = (ev.target as Element).attributes.getNamedItem('data-select');
-
-      if (!selectAttr) return;
-
-      if (selectAttr.value == 'loco') {
-        const chosenLoco = this.store.chosenLoco;
-
-        if (!chosenLoco) {
-          this.store.chosenLoco = this.locoOptions[0];
-          this.onLocoTypeChange();
-          return;
-        }
-
-        if (ev.deltaY > 0) {
-          const nextOptionIndex = this.locoOptions.findIndex((opt) => opt.type == chosenLoco.type) + 1;
-
-          if (nextOptionIndex >= this.locoOptions.length) return;
-
-          this.store.chosenLoco = this.locoOptions[nextOptionIndex];
-          this.onLocoTypeChange();
-        } else {
-          const prevOptionIndex = this.locoOptions.findIndex((opt) => opt.type == chosenLoco.type) - 1;
-
-          if (prevOptionIndex < 0) return;
-
-          this.store.chosenLoco = this.locoOptions[prevOptionIndex];
-          this.onLocoTypeChange();
-        }
+    document.addEventListener('keydown', (ev) => {
+      const keyName = ev.key.toLowerCase();
+      if (keyName == 'enter') {
+        ev.preventDefault();
+        this.addVehicle();
       }
 
-      if (selectAttr.value == 'car') {
-        const chosenCar = this.store.chosenCar;
+      if (keyName == 'backspace') {
+        if (this.store.stockList.length == 0) return;
 
-        if (!chosenCar) {
-          this.store.chosenCar = this.carOptions[0];
-          this.onCarTypeChange();
+        const lastStock = this.store.stockList.slice(-1)[0];
 
-          return;
-        }
-
-        if (ev.deltaY > 0) {
-          const nextOptionIndex = this.carOptions.findIndex((opt) => opt.type == chosenCar.type) + 1;
-
-          if (nextOptionIndex >= this.carOptions.length) return;
-
-          this.store.chosenCar = this.carOptions[nextOptionIndex];
-          this.onCarTypeChange();
-        } else {
-          const prevOptionIndex = this.carOptions.findIndex((opt) => opt.type == chosenCar.type) - 1;
-
-          if (prevOptionIndex < 0) return;
-
-          this.store.chosenCar = this.carOptions[prevOptionIndex];
-          this.onCarTypeChange();
-        }
-      }
-
-      if (selectAttr.value == 'cargo') {
-        if (!this.store.chosenCar) return;
-
-        if (!this.store.chosenCar.cargoList || this.store.chosenCar.cargoList.length == 0) return;
-
-        const chosenCargoList = this.store.chosenCar.cargoList;
-
-        if (!this.store.chosenCargo) {
-          this.store.chosenCargo = chosenCargoList[0];
-          return;
-        }
-
-        if (ev.deltaY > 0) {
-          const nextOptionIndex = chosenCargoList.findIndex((cargo) => cargo.id == this.store.chosenCargo?.id) + 1;
-
-          if (nextOptionIndex >= chosenCargoList.length) return;
-
-          this.store.chosenCargo = chosenCargoList[nextOptionIndex];
-        } else {
-          const prevOptionIndex = chosenCargoList.findIndex((cargo) => cargo.id == this.store.chosenCargo?.id) - 1;
-
-          if (prevOptionIndex < 0) return;
-
-          this.store.chosenCargo = chosenCargoList[prevOptionIndex];
-        }
+        if (lastStock.count > 1) lastStock.count--;
+        else this.store.stockList.splice(-1);
       }
     });
 

src/components/ListSection.vue

@@ -1,5 +1,11 @@
 <template>
   <div class="bottom">
+    <div class="bg-dimmer" v-if="isRandomizerCardOpen"></div>
+
+    <transition name="card-anim">
+      <randomizer-card v-if="isRandomizerCardOpen" />
+    </transition>
+
     <section class="image">
       <div class="image__wrapper">
         <div
@@ -17,13 +23,15 @@
             @load="onImageLoad"
             @click="onImageClick"
           />
-          <!-- <img
-            v-if="store.chosenCar"
-            :src="store.chosenCar.imageSrc"
-            :alt="store.chosenCar.type"
-            @load="onImageLoad"
-            @click="onImageClick"
-          /> -->
+        </div>
+      </div>
+
+      <div class="brief-info" v-if="store.chosenLoco || store.chosenCar">
+        <b class="text--accent">{{ (store.chosenLoco || store.chosenCar)?.type }}</b>
+        <div>{{ vehicleTypes[store.chosenLoco?.power || store.chosenCar?.useType || 'loco-e'] }}</div>
+        <div>
+          {{ (store.chosenCar || store.chosenLoco)?.length }}m | {{ (store.chosenCar || store.chosenLoco)?.mass }}t |
+          {{ (store.chosenCar || store.chosenLoco)?.maxSpeed }} km/h
         </div>
       </div>
     </section>
@@ -34,11 +42,14 @@
       <div class="stock-list_buttons">
         <button class="btn" @click="downloadStock">POBIERZ POCIĄG</button>
         <button class="btn" @click="resetStock">ZRESETUJ LISTĘ</button>
+        <span></span>
+        <button class="btn" @click="shuffleCars">TASUJ WAGONY</button>
+        <button class="btn" @click="openRandomizerCard">LOSUJ SKŁAD</button>
       </div>
       <div class="stock-list_specs">
-        Masa: <span class="text--accent">{{ totalMass }}</span> t | Długość:
-        <span class="text--accent">{{ totalLength }}</span>
-        m
+        Masa: <span class="text--accent">{{ totalMass }}t</span> | Długość:
+        <span class="text--accent">{{ totalLength }}m</span>
+        | Vmax pociągu: <span class="text--accent">{{ maxStockSpeed }} km/h</span>
       </div>
 
       <div class="warnings">
@@ -49,6 +60,8 @@
         <div class="warning" v-if="warnings.trainTooLong.value">Ten skład jest za długi!</div>
 
         <div class="warning" v-if="warnings.trainTooHeavy.value">Ten skład jest za ciężki!</div>
+
+        <div class="warning" v-if="warnings.tooManyLocos.value">Ten skład posiada za dużo pojazdów trakcyjnych!</div>
       </div>
 
       <ul>
@@ -72,15 +85,13 @@
             @dragover="allowDrop"
             draggable="true"
           >
-            <span v-if="stock.supportersOnly" style="color: salmon"> *S* </span>
-            <span>
+            <span class="stock__type" :class="{ supporter: stock.supportersOnly }">
               {{ stock.isLoco ? stock.type : getCarSpecFromType(stock.type) }}
             </span>
-            <span v-if="stock.cargo"> &nbsp; ({{ stock.cargo?.id }}) </span>
-            &nbsp;
-            <span> {{ stock.length }}m</span>
-            &nbsp;
-            <span>{{ stock.cargo ? stock.cargo.totalMass : stock.mass }}t</span>
+            <span class="stock__cargo" v-if="stock.cargo"> {{ stock.cargo.id }} </span>
+            <span class="stock__length"> {{ stock.length }}m </span>
+            <span class="stock__mass">{{ stock.cargo ? stock.cargo.totalMass : stock.mass }}t </span>
+            <span class="stock__speed"> {{ stock.maxSpeed }}km/h </span>
           </div>
 
           <div class="item-actions">
@@ -110,13 +121,24 @@
 </template>
 
 <script lang="ts">
-import { computed, ComputedRef, defineComponent, inject } from 'vue';
+import { computed, ComputedRef, defineComponent, inject, provide, reactive, ref } from 'vue';
 import { ICarWagon, ILocomotive, IStore } from '@/types';
+import RandomizerCard from './RandomizerCard.vue';
 
 export default defineComponent({
+  components: { RandomizerCard },
   setup() {
     const store = inject('Store') as IStore;
 
+    const isRandomizerCardOpen = ref(false);
+
+    provide('isCardOpen', isRandomizerCardOpen);
+    provide('chosenLength', ref(350));
+    provide('chosenMass', ref(1000));
+    provide('chosenLocoType', ref('loco-e'));
+    provide('chosenCarTypes', reactive([]));
+    provide('includeSupporterVehicles', ref(false));
+
     return {
       store,
       locoDataList: inject('locoDataList') as ILocomotive[],
@@ -131,8 +153,11 @@ export default defineComponent({
         locoNotSuitable: ComputedRef<boolean>;
         trainTooLong: ComputedRef<boolean>;
         trainTooHeavy: ComputedRef<boolean>;
+        tooManyLocos: ComputedRef<boolean>;
       },
 
+      isRandomizerCardOpen,
+
       hasSupporterOnlyVehicle: computed(() => store.stockList.some((stock) => stock.supportersOnly)),
     };
   },
@@ -146,13 +171,26 @@ export default defineComponent({
       higher: require('@/assets/higher-icon.svg'),
     },
 
+    imageOffsetY: 0,
+
     draggedVehicleID: -1,
+
+    vehicleTypes: {
+      'loco-e': 'ELEKTROWÓZ',
+      'loco-s': 'SPALINOWÓZ',
+      'loco-ezt': 'ELEKTRYCZNY ZESP. TRAKCYJNY',
+      'loco-szt': 'SPALINOWY ZESP. TRAKCYJNY',
+      'car-passenger': 'WAGON PASAŻERSKI',
+      'car-cargo': 'WAGON TOWAROWY',
+    } as { [key: string]: string },
   }),
 
   methods: {
     onListItemFocus(vehicleID: number) {
       const vehicle = this.store.stockList[vehicleID];
 
+      if ((this.store.chosenCar || this.store.chosenLoco)?.imageSrc != vehicle.imgSrc) this.store.imageLoading = true;
+
       if (this.store.showSupporter && !vehicle.supportersOnly) {
         this.store.showSupporter = false;
       }
@@ -165,7 +203,6 @@ export default defineComponent({
         this.store.chosenCar = null;
         this.store.chosenCargo = null;
 
-        // this.store.onLocoPowerChange(vehicle.useType);
         return;
       }
 
@@ -174,8 +211,6 @@ export default defineComponent({
       this.store.chosenLoco = null;
       this.store.chosenCar = this.carDataList.find((v) => v.type == vehicle.type) || null;
       this.store.chosenCargo = vehicle.cargo || null;
-
-      // this.chose = vehicle.useType;
     },
 
     getCarSpecFromType(typeStr: string) {
@@ -226,12 +261,32 @@ export default defineComponent({
       this.store.stockList[index + 1] = tempStock;
     },
 
+    shuffleCars() {
+      const availableIndexes = this.store.stockList.reduce((acc, stock, i) => {
+        if (!stock.isLoco) acc.push(i);
+
+        return acc;
+      }, [] as number[]);
+
+      for (let i = 0; i < this.store.stockList.length; i++) {
+        if (!availableIndexes.includes(i)) continue;
+
+        availableIndexes.splice(i, -1);
+
+        const randAvailableIndex = availableIndexes[Math.floor(Math.random() * availableIndexes.length)];
+        const tempSwap = this.store.stockList[randAvailableIndex];
+
+        this.store.stockList[randAvailableIndex] = this.store.stockList[i];
+        this.store.stockList[i] = tempSwap;
+      }
+    },
+
+    openRandomizerCard() {
+      this.isRandomizerCardOpen = true;
+    },
+
     downloadStock() {
-      if (
-        this.warnings.locoNotSuitable.value ||
-        this.warnings.trainTooLong.value ||
-        this.warnings.trainTooHeavy.value
-      ) {
+      if (Object.values(this.warnings).some((v) => v.value == true)) {
         ``;
         const allowDownload = confirm(
           'Jazda tym pociągiem może być niezgodna z regulaminem symulatora! Czy na pewno chcesz kontynuować?'
@@ -310,6 +365,17 @@ export default defineComponent({
 <style lang="scss" scoped>
 @import '../styles/global';
 
+.bg-dimmer {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100vw;
+  height: 100vh;
+
+  background: rgba(black, 0.85);
+  z-index: 100;
+}
+
 .bottom {
   display: flex;
   justify-content: space-between;
@@ -348,6 +414,9 @@ export default defineComponent({
   flex-grow: 2;
   padding: 0 1em 0 0;
 
+  display: flex;
+  flex-direction: column;
+
   &__wrapper {
     max-width: 380px;
     width: 22em;
@@ -367,6 +436,8 @@ export default defineComponent({
     img {
       width: 100%;
       height: 100%;
+
+      cursor: pointer;
     }
 
     .empty-message,
@@ -390,17 +461,42 @@ export default defineComponent({
   }
 }
 
+.brief-info {
+  text-align: center;
+
+  margin: 1em 0;
+
+  font-size: 1.1em;
+
+  b {
+    font-size: 1.2em;
+  }
+
+  div {
+    margin: 0.25em 0;
+  }
+}
+
 .stock-list {
   flex-grow: 3;
 
   width: 100%;
 
   &_buttons {
-    margin-bottom: 0.5em;
+    display: flex;
+
+    span {
+      flex-grow: 2;
+    }
+
     button {
       font-size: 0.9em;
       padding: 0.4em 0.55em;
-      margin-right: 0.5em;
+      margin: 0 0.5em 1em 0;
+
+      &:nth-child(5) {
+        margin-right: 0;
+      }
 
       &:focus {
         color: $accentColor;
@@ -411,6 +507,9 @@ export default defineComponent({
 
   ul {
     margin-top: 1em;
+
+    max-height: 500px;
+    overflow: auto;
   }
 
   ul li {
@@ -426,19 +525,35 @@ export default defineComponent({
       color: $accentColor;
     }
 
+    &:hover .item-content {
+      color: $accentColor;
+    }
+
     display: flex;
     align-items: center;
     justify-content: space-between;
 
     .item-content {
-      /* background: whitesmoke; */
+      display: flex;
+      flex-wrap: wrap;
+
       color: white;
       font-weight: 700;
-      margin: 1em 0;
+      margin: 0.5em 0;
 
-      margin-right: 0.5em;
+      transition: color 100ms;
 
-      /* max-width: 200px; */
+      span {
+        padding: 0.5em;
+        margin-right: 0.25em;
+        margin-top: 0.25em;
+      }
+
+      @media screen and (max-width: 800px) {
+        span {
+          padding: 0.25em;
+        }
+      }
     }
 
     .item-actions {
@@ -472,4 +587,39 @@ export default defineComponent({
     }
   }
 }
+
+.stock {
+  &__type {
+    background-color: #222;
+
+    &.supporter {
+      background-color: #ff887b;
+    }
+  }
+
+  &__cargo {
+    background-color: #333;
+  }
+
+  &__length,
+  &__mass,
+  &__speed {
+    background-color: #555;
+  }
+}
+
+.card-anim {
+  &-enter {
+    opacity: 0;
+  }
+
+  &-enter-active,
+  &-leave-active {
+    transition: opacity 300ms;
+  }
+
+  &-leave-to {
+    opacity: 0;
+  }
+}
 </style>

src/components/RandomizerCard.vue

@@ -0,0 +1,355 @@
+<template>
+  <div class="card">
+    <!-- <button class="btn" @click="closeCard">X</button> -->
+
+    <div class="wrapper">
+      <h1>LOSUJ SKŁAD TOWAROWY <img :src="icons.randomize" alt="losuj skład" /></h1>
+
+      <h3>
+        Skład zostanie dołączony do dodanej na liście lokomotywy czołowej bądź wygenerowany z losową w przypadku jej
+        braku
+      </h3>
+
+      <div class="car-choice">
+        <p>Dobierz rodzaje wagonów</p>
+        <div>
+          <button
+            class="btn choice-btn"
+            v-for="car in carList"
+            :key="car.id"
+            @click="toggleCarType(car.id)"
+            :class="{ chosen: chosenCarTypes.includes(car.id) }"
+          >
+            {{ car.title }}
+          </button>
+        </div>
+      </div>
+
+      <div class="length-choice">
+        <p>Wybierz preferowaną długość składu (m) i (opcjonalnie) max. masę (t)</p>
+        <input
+          type="number"
+          v-model="chosenLength"
+          name="length"
+          max="650"
+          min="20"
+          step="10"
+          title="Długość składu (m)"
+        />
+        <input
+          type="number"
+          v-model="chosenMass"
+          name="length"
+          max="2500"
+          min="100"
+          step="100"
+          title="Masa składu (t)"
+        />
+      </div>
+
+      <div style="margin-top: 1em">
+        <button
+          class="btn choice-btn"
+          :class="{ chosen: includeSupporterVehicles }"
+          @click="
+            () => {
+              includeSupporterVehicles = !includeSupporterVehicles;
+            }
+          "
+        >
+          DOŁĄCZ POJAZDY DLA SUPPORTERÓW
+        </button>
+      </div>
+
+      <button class="btn" style="font-size: 1.15em; margin-top: 2em" @click="randomize">LOSUJ SKŁAD!</button>
+      <button class="btn" style="font-size: 1.15em; margin-top: 2em" @click="closeCard">ZAMKNIJ</button>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+import { ICargo, ICarWagon, ILocomotive, IStore } from '@/types';
+import { defineComponent, inject } from 'vue';
+
+export default defineComponent({
+  setup() {
+    const isCardOpen = inject('isCardOpen') as boolean;
+    const store = inject('Store') as IStore;
+
+    return {
+      isCardOpen,
+      store,
+      locoDataList: inject('locoDataList') as ILocomotive[],
+      carDataList: inject('carDataList') as ICarWagon[],
+      chosenLength: inject('chosenLength') as number,
+      chosenMass: inject('chosenMass') as number,
+
+      chosenLocoType: inject('chosenLocoType') as string,
+      chosenCarTypes: inject('chosenCarTypes') as string[],
+
+      includeSupporterVehicles: inject('includeSupporterVehicles') as boolean,
+    };
+  },
+
+  data: () => ({
+    icons: {
+      randomize: require('@/assets/randomize-icon.svg'),
+    },
+
+    carList: [
+      {
+        id: 'cisterns',
+        title: 'CYSTERNY',
+        types: ['29R'],
+      },
+      {
+        id: 'coal-cars',
+        title: 'WĘGLARKI',
+        types: ['412W', '429W'],
+      },
+      {
+        id: 'conteners',
+        title: 'KONTENEROWCE',
+        types: ['412Z', '424Z', '627Z'],
+      },
+      {
+        id: 'special-cars',
+        title: 'SPECJALNE',
+        types: ['441V', '426S', '304Ca', '209c'],
+      },
+      {
+        id: 'tanks',
+        title: 'ZBIORNIKOWE',
+        types: ['408S'],
+      },
+      {
+        id: 'covered-cars',
+        title: 'KRYTE',
+        types: ['203V'],
+      },
+    ],
+  }),
+
+  methods: {
+    closeCard() {
+      this.isCardOpen = false;
+    },
+
+    randomize() {
+      if (this.chosenCarTypes.length == 0) {
+        alert('Wybierz przynajmniej jeden rodzaj wagonów!');
+        return;
+      }
+
+      if (this.chosenLength <= 20) {
+        alert('Długość składu musi być większa niż 20m!');
+        return;
+      }
+
+      if (this.chosenMass <= 100) {
+        alert('Masa składu musi być większa niż 100t!');
+        return;
+      }
+
+      if (this.chosenMass > 2500) {
+        alert('Masa składu nie powinna przekraczać 2500t!');
+        return;
+      }
+
+      if (this.chosenLength > 650) {
+        alert('Długość składu nie może przekraczać 650m dla pociągów towarowych!');
+        return;
+      }
+
+      let totalStockLength = 0;
+      let totalStockMass = 0;
+
+      if (this.store.stockList.length == 0 || !this.store.stockList[0].isLoco) {
+        this.store.stockList.length = 0;
+
+        const locoSet = this.locoDataList
+          .filter((loco) => !loco.type.startsWith('EP') && (loco.power == 'loco-e' || loco.power == 'loco-s'))
+          .filter((loco) => (!this.includeSupporterVehicles && loco.supportersOnly ? false : true));
+
+        const randLoco = locoSet[Math.floor(Math.random() * locoSet.length)];
+
+        this.addLoco(randLoco);
+      } else this.store.stockList.length = 1;
+
+      totalStockLength += this.store.stockList[0].length;
+      totalStockMass += this.store.stockList[0].mass;
+
+      let availableCarsSet = this.carDataList.filter((car) => {
+        if (!this.includeSupporterVehicles && car.supportersOnly) return false;
+
+        if (this.carList.find((c) => c.types.includes(car.constructionType) && this.chosenCarTypes.includes(c.id)))
+          return true;
+
+        return false;
+      });
+
+      while (totalStockLength < this.chosenLength && totalStockMass < this.chosenMass) {
+        const randCarIndex = Math.floor(Math.random() * availableCarsSet.length);
+
+        const randCar = availableCarsSet[randCarIndex];
+
+        // const count = Math.random() < 0.25 ? Math.floor(Math.random() * 2) + 1 : 1;
+        const count = 1;
+
+        if (randCar.length * count + totalStockLength >= this.chosenLength) break;
+
+        let randCargo = undefined;
+        let randNum = Math.random();
+        if (randCar.cargoList.length != 0 && randNum >= 0.6)
+          randCargo = randCar.cargoList[Math.floor(Math.random() * randCar.cargoList.length)];
+
+        if ((randCargo?.totalMass || randCar.mass) * count + totalStockMass >= this.chosenMass) break;
+
+        for (let i = 0; i < count; i++) this.addCar(randCar, randCargo);
+
+        totalStockLength += randCar.length * count;
+        totalStockMass += randCargo?.totalMass || randCar.mass;
+      }
+
+      this.isCardOpen = false;
+    },
+
+    toggleCarType(id: string) {
+      if (this.chosenCarTypes.includes(id)) this.chosenCarTypes.splice(this.chosenCarTypes.indexOf(id), 1);
+      else this.chosenCarTypes.push(id);
+    },
+
+    addLoco(loco: ILocomotive) {
+      const previousStock =
+        this.store.stockList.length > 0 ? this.store.stockList[this.store.stockList.length - 1] : null;
+
+      if (previousStock && previousStock.type == loco.type) {
+        this.store.stockList[this.store.stockList.length - 1].count++;
+        return;
+      }
+
+      const stockObj = {
+        type: loco.type,
+        length: loco.length,
+        mass: loco.mass,
+        maxSpeed: loco.maxSpeed,
+        isLoco: true,
+        cargo: undefined,
+        count: 1,
+        imgSrc: loco.imageSrc,
+        useType: loco.power,
+        supportersOnly: loco.supportersOnly,
+      };
+
+      if (this.store.stockList.length > 0 && !this.store.stockList[0].isLoco) this.store.stockList.unshift(stockObj);
+      else this.store.stockList.push(stockObj);
+    },
+
+    addCar(car: ICarWagon, cargo?: ICargo) {
+      const previousStock =
+        this.store.stockList.length > 0 ? this.store.stockList[this.store.stockList.length - 1] : null;
+
+      if (previousStock && previousStock.type == car.type && previousStock.cargo?.id == cargo?.id) {
+        this.store.stockList[this.store.stockList.length - 1].count++;
+
+        return;
+      }
+
+      const stockObj = {
+        type: car.type,
+        length: car.length,
+        mass: car.mass,
+        maxSpeed: car.maxSpeed,
+        isLoco: false,
+        cargo: car.loadable && cargo ? cargo : undefined,
+        count: 1,
+        imgSrc: car.imageSrc,
+        useType: car.useType,
+        supportersOnly: car.supportersOnly,
+      };
+
+      this.store.stockList.push(stockObj);
+    },
+  },
+});
+</script>
+
+<style lang="scss" scoped>
+/* @import url('../styles/global.scss'); */
+
+.card {
+  position: fixed;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+
+  z-index: 100;
+
+  display: flex;
+  justify-content: center;
+
+  text-align: center;
+
+  border: 2px solid white;
+
+  width: 700px;
+  padding: 2em 1em;
+
+  background: rgba(black, 0.95);
+
+  @media screen and (max-width: 700px) {
+    width: 95%;
+  }
+
+  border-radius: 1em;
+}
+
+p {
+  font-size: 1.2em;
+}
+
+h1 {
+  display: flex;
+  justify-content: center;
+  flex-wrap: wrap;
+
+  margin: 0;
+
+  img {
+    margin-left: 0.5em;
+    width: 2em;
+  }
+}
+
+h3 {
+  margin: 0 0 2em 0;
+  color: #999;
+}
+
+button,
+input {
+  margin: 0.25em;
+}
+
+input {
+  font-size: 1.2em;
+}
+
+button.choice-btn {
+  color: gray;
+  border-color: gray;
+
+  &:hover,
+  *:focus {
+    color: white;
+    border-color: white;
+  }
+
+  user-select: none;
+}
+
+button.chosen {
+  border-color: gold;
+  color: gold;
+}
+</style>

src/store.ts

@@ -142,7 +142,6 @@ export const carDataList = computed(() => Object.keys(vehicleDataJSON).reduce(
                         id: cargo.split(":")[0],
                         totalMass: Number(cargo.split(":")[1]),
                     })) : [],
-
                 mass: carPropsData?.mass || 0,
                 length: carPropsData?.length || 0,
             });
@@ -272,6 +271,18 @@ export const warnings = {
 
         if (headingLoco.type.startsWith("SM") && totalMass.value > 2400) return true;
 
+        return false;
+    }),
+
+    tooManyLocos: computed(() => {
+        if (Store.stockList.reduce((acc, stock) => {
+            if (!stock.isLoco) return acc;
+
+            acc += stock.count;
+
+            return acc;
+        }, 0) > 2) return true;
+
         return false;
     })
 }

src/styles/global.scss

@@ -34,11 +34,19 @@ a {
     }
 }
 
+p {
+    font-size: 1.2em;
+    font-weight: bold;
+    color: $accentColor;
+}
+
 select,
 option,
 input,
 button {
     font-family: "Lato", sans-serif;
+    font-size: 1em;
+
 }
 
 button {