:root
{
    --small-font : 0.8rem;
    --normal-font : 1rem;
    --big-font : 1.2rem;
    --title-font : 2rem;
    
    --color-danger : #dc3545;
    --color-success : #28a745;
    --color-warning : #ffc107;
    --color-primary : #0d6efd;
    --color-primary-active: #0b5ed7;
    --color-primary-hover: #0b5ed7;
    --color-disable : lightgray;
}

body {
  background-color: #f8f9fa;
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 12px;
  padding-bottom: 70px;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url(background.png);
  background-repeat: repeat;
  background-size: cover;
  opacity: 0.3; /* transparency here */
  z-index: -999;
  pointer-events: none;
}

* {
  /* transition: transform 0.3s ease; */
}

/* Group Input */
.input-group {
    margin-bottom: 0.2rem;
}

.input-group .input-group-prepend .btn {
    z-index: 0;
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
}

.input-group .input-group-append .btn {
    z-index: 0;
    border-top-left-radius: 0px;
    border-bottom-left-radius: 0px;
}

.input-group:has( .form-control ) input {
    border-width: 0px;
}

.input-group:has( .form-control ) {
    border: var(--bs-border-width) solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
}

.input-group:has( .form-control:focus ) {
    box-shadow: 0 0 0 .25rem rgba(13, 110, 253, .25);
}

.input-group:has( .form-control:focus ) input {
    box-shadow: none;
    border: 0px;
}

.seq {
    border: 0.1px dashed var(--color-disable);
    width: 100%;    
}

.track-status > :not(.track-status-item) {
    margin-top: 0.3rem;
    margin-bottom: 0.3rem;
}

.btn-panel-close {
    position: absolute;
    color: var(--color-danger);
    font-size: calc(var(--big-font) + 5px);
    top: 0.3rem;
    right: 1rem;
    cursor: pointer;
    z-index: 9999;
    padding: 0px 10px;    
}

.dialog-stop-info-details {
    font-size: var(--normal-font);
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    align-content: flex-start;
    max-height: 300px;
    overflow: scroll;
    gap: 0.3rem;
    overflow-x: hidden;
    margin: 0.3rem auto 1rem;
}

.dialog-stop-info-details > span {
    flex: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    gap: 0.3rem;
}

.dialog-stop-info-details i {
    
}

#dialog-stop-info-pin {
    margin-right: 0.5rem;
    
}

.no-record {
    display: none;
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 60px;
    
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 1rem;
}

body[no-record="1"] .no-record {
    display: flex;
}

.no-record .welcome-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    gap: 1rem;
}

.no-record .welcome-container .welcome-logo img {
    width: 60px;
}

.no-record .welcome-container .welcome-title {
    font-size: var(--big-font);
    text-align: center;
}
.no-record .welcome-container .welcome-desc {
    font-size: var(--normal-font);
    text-align: center;
}

/* Container */
.container {
    padding-top:5px;
    position: relative;
}

.card:hover {
  /* transform: translateY(-4px); */
}

#track-card-list {
    gap: 0.8rem;
    margin: 0.3rem;
}

.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: row;
    padding: 0px 0.5rem;
}

.card-body {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
  min-height: 130px;
  position: relative;
}

.track-card-item .card-body {
    display: block;
}

.track-card-item .card-body .track-no {
    width: 50%;
    float: left;
    overflow: hidden;
}

.track-card-item .card-body .track-status {
    width: 45%;
    float: right;
}


.card-title {
    font-size: 2rem;
    margin: 0px;
}

.track-no .card-title {
    cursor: pointer;
}
.track-no .track-stop-name {
    cursor: pointer;
}
.track-stop-name-extra {
    font-size: var(--small-font);
}
.track-stop-name-info {
    font-size: var(--small-font);
}

.bus-no-style {
    font-family: "Inter", sans-serif;
    font-optical-sizing: auto;
    font-weight: bold;
    font-style: normal;    
}

.card-body .track-btn-delete {
    position: absolute;
    bottom: 0.5rem;
    right: 0.5rem;
    color: var(--color-danger);
    cursor: pointer;
    font-size: var(--big-font);
}

.arrival-timer {
  font-weight: bold;
  font-size: var(--big-font);
}

.arrival-timer.alt-time {
  font-weight: normal;
  font-size: var(--small-font);
}

.arrival-timer.time-delay {
  color: var(--color-danger) !important;
}

.arrival-timer.no-schedule {
  color: var(--color-disable) !important;
}

.text-success {
  color: var(--color-success) !important;
}

.text-danger {
  color: var(--color-danger) !important;
}

.track-card-item {
    flex: 1 300px;
    margin: 0px;
    padding: 0px;
}

.track-no {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
    
    max-width: 200px;
    border: 1px solid lightgray;
    border-radius: 0.3rem;
    padding: 0.3rem;
}

.track-no > div {
    white-space: nowrap;
}

.track-time-schedule {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
}

.track-stop-name {
    font-size: var(--normal-font);
    text-align: center;
    white-space: wrap !important;
    
    /*
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap !important;
    width: calc(100% - 1px);  
    */
}

.track-status {
    display: flex;
    justify-content: flex-start;
    align-items: start;
    flex-direction: column;
    gap: 0rem;
    flex: 0.8;
    
    font-size: 0.9rem;
}

.track-status-item {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: start;
    flex-direction: column;
    gap: 0.3rem;
    flex: 1;
}

.track-status-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: calc(100% - 1px);
}

.track-status-orig-caption
, .track-status-dest-caption
, .track-status-stop-caption {
    font-weight: normal;
    text-align: left;
}

.track-status-orig-caption i
, .track-status-dest-caption i 
, .track-status-stop-caption i {
    min-width: 1.1rem;
    text-align: center;
}

.track-status-orig
, .track-status-dest
, .track-status-stop {
    padding-left: 0.5rem;
}

.track-status-dest-caption i {
    transform: rotate(180deg);
}

.track-status-lastupdate {
    font-size: var(--small-font);
    justify-content: flex-end;
}

.track-status-orig-section {
    display: none;
}

.track-status-samestop-section:hover {
    color: var(--color-primary-hover);
}

.track-status-samestop-caption {
    text-align: left;
    gap: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-top: 0.1rem;
    padding-bottom: 0.1rem;
}

.track-status-samestop-caption {
    cursor: pointer;
}

.track-status-samestop-caption i {
    display: none;
}

.track-status-samestop-caption .track-status-samestop-name {
    flex: 0.6;
}

.track-status-samestop-caption .track-status-samestop-no {
    flex: 0.3;
    text-align: center;
    overflow: unset;
    text-overflow: unset;
}

.track-card-item[data-co=kmb] .card-body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.2;
    filter: grayscale(100%);
    pointer-events: none;    
    background-image: url(img/kmb.png);
    background-repeat: no-repeat;
    background-position: left bottom;
    background-size: 2rem;
    margin: 0.15rem 1rem; 
}

body[data-layout-style="bar"] .track-card-item[data-co=kmb] .card-body::before
, body[data-layout-style="compact"] .track-card-item[data-co=kmb] .card-body::before {
    margin: 0.5rem;    
}

.alert-message {
    font-size: var(--small-font);
    color: var(--color-danger);
    margin-left: 0.5rem;
}

.slide-panel-content .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.slide-panel-content .form-group {
    font-size: var(--normal-font);
}

.slide-panel-content .form-group select {
    appearance: auto;
}

.search-route {
    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.search-route > .form-group {
    flex: 1 1 100%;
}

.search-route .pad-function-group .btn
, .search-route .search-route-action-container .btn {
    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;    
}

.search-route-action-container {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: flex-start;
}

.search-route-action-container .btn {
    flex: 1 1 30%;
    white-space: nowrap;
}

.search-route-action-container .btn.search-route-pin {
    flex: 1 1 100%;
}

.slide-panel-content .search-route-bound-group {
    gap: 0.5rem;
}

.search-route-action-container {
    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.search-route-remark {
    font-size: var(--small-font);
}

.search-route-stop-container
, .search-route-container {
    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    align-items: center;
}

.search-route-caption
, .search-route-stop-caption {
    flex: 6rem;

    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    align-items: center;
}

.search-route-caption > i
, .search-route-stop-caption > i {
    text-align: center;
    width: 1rem;
}

#search-route-no {
    text-align: center;
}


.setup-general {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-top: 1rem;
}

.setup-general .setup-notice-indicator-container {
    position: relative;
}

.setup-general .setup-notice-indicator-container .setup-notice-indicator-label {
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--small-font);
}

.setup-general .setup-2-column {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.setup-general .setup-2-column > * {
    flex: 45%;
}
.setup-general .setup-2-column > *:first-child {
    flex: 20%;
}


.allow-wrap {
    white-space: wrap !important;
}

.no-scroll {
    overflow: hidden !important;
}

.data-refresh-request[data-disabled="true"]
, .data-refresh-request[data-disabled="true"]:hover
, .data-refresh-request[data-disabled="true"]:active
{
    background-color: var(--color-disable);
    border-color: var(--color-disable);
    cursor: not-allowed;
}
.data-refresh-request[data-disabled="true"].data-refresh-request-nobg {
    background-color:unset;
    border-color:unset;
}
.data-refresh-request[data-disabled="true"] i:before {
    content: "\f021" !important;
}
.data-refresh-request[data-disabled="true"] i {
    animation: spin 1s linear infinite;
}

.pulse {
    animation: pulse 1s infinite ease-in-out;
}

.pulse-fast {
    animation-duration: 0.4s;
    color: var(--color-danger);
}
.pulse-normal {
    animation-duration: 1.5s;
    color: var(--color-warning);
}
.pulse-slow {
    animation-duration: 0s;
    color: var(--color-primary);
}
.pulse-relax {
    animation-duration: 0s;
    color: var(--color-success);
}
.pulse-stone {
    animation-duration: 0s;
    color: var(--color-success);
}
.pulse-stop {
    animation-duration: 0s;
    opacity: 0.2;
}


/* Footer Button Panel*/

.footer-panel {
  position: fixed;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  bottom: 0;
  left: 0;
  width: 100%;
  min-height: 60px;
  border-top: 1px solid #444;
  z-index: 999;
  gap: 0.5rem;
}

.footer-panel button {
  border: none;
  background: none;
  color: white;
  font-size: 0.9rem;
  flex-direction: column;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
}

.footer-panel button:focus {
  outline: none;
  box-shadow: none;
}


/* calculator */

.calculator {
    display: flex;
    gap: 0.5rem;
    width: 100%;
    justify-content: space-around;
    flex-wrap: wrap;
    grid-template-columns: 1fr 1fr 0.5fr;
    
    /* grid-template-columns: repeat(3, 1fr); */
}

.calculator .pad-number
, .calculator .pad-letter 
, .calculator .pad-suggest
, .calculator .pad-function {
    display: grid;
    gap: 0.3rem;
    /*
    max-width: 180px;
    aspect-ratio: 1 / 1;
    */
    padding: 0px;
    border-width: var(--bs-border-width);
    border-radius: var(--bs-border-radius);
    border-color: var(--bs-border-color);
}

.calculator .pad-function .btn {
    aspect-ratio:unset;
    white-space: nowrap;
    max-width: unset;
    overflow: hidden;
    padding-left: 0.5rem;
    padding-right: 0.5rem;

    min-width: 48px;
    font-size: var(--normal-font);
    gap: 0.3rem;
    /* justify-content: space-evenly; */
}

.calculator .pad-suggest {
    flex: 0 0 100%;
    width: 100%;
    max-width: unset;
    aspect-ratio: unset;
    grid-column: span 3;
}

.calculator .pad-suggest .btn {
    aspect-ratio:unset;
    white-space: nowrap;
    overflow: hidden;
    min-width: 48px;
}

.calculator .pad-suggest .btn:not([disabled]) {
    background-color: var(--color-primary);
    color: white;
}

.calculator .btn {
    width: 100%;
    /* aspect-ratio: 1 / 1; */
    display: flex;
    align-items: center;
    justify-content: center;
    border-width: var(--bs-border-width);
    border-radius: var(--bs-border-radius);
    border-color: var(--bs-border-color);
    min-width: 36px;
    padding:0.3rem;
}

.calculator .pad-function .pad-function-group {
    display: flex;
    flex-direction: row;
    width: 100%;
    gap: 0.3rem;
}

.calculator :not(.pad-function) .btn.btn-value:hover {
    color: white;
    background-color: var(--color-primary-hover);
}
.calculator :not(.pad-function) .btn.btn-value:active {
    color: white;
    background-color: var(--color-primary-active);
}
.calculator :not(.pad-function) .btn.btn-value:disabled
,.calculator :not(.pad-function) .btn.btn-value[disabled] {
    
    background-image: repeating-linear-gradient(
        45deg,
        var(--color-disable) 0,
        var(--color-disable) 2px,
        transparent 2px,
        transparent 6px
      );
      
}

.calculator .pad-suggest {
    grid-template-columns: repeat(6, 1fr);
}
.calculator .pad-number {
    grid-template-columns: repeat(3, 1fr);
    flex: 30%;
}
.calculator .pad-letter {
    grid-template-columns: repeat(3, 1fr);
    flex: 30%;
}
.calculator .pad-function {
    display: flex;
    grid-template-columns: repeat(1, 1fr);
    flex: 40%;
}

.calculator .span-full-row {
    grid-column: span 3;
    aspect-ratio: unset;
}
.calculator .span-2 {
    grid-column: span 2;
    aspect-ratio: unset;
}
.calculator .span-1 {
    grid-column: span 1;
    
}

.calculator label {
    text-align: center;
    font-size: var(--small-font);
}



/* Slide-Up Panel */
.slide-panel {
  position: fixed;
  left: 0;
  bottom: -100%;
  width: 100%;
  background: #fff;
  border-top-left-radius: 0.5rem;
  border-top-right-radius: 0.5rem;
  box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.1);
  /* transition: bottom 0.5s ease; */
  z-index: 888;
  padding: 20px;
  
  overflow: auto;
  max-height: 100vh; /* calc(100vh - 60px); */
  padding-bottom: 60px;
}

.slide-panel.show {
  bottom: 0px; /* height of footer */
  top: 0px;
}

.slide-panel-content {
  overflow-y: auto;
}

.slide-panel .slide-panel-content
{
    /* padding-bottom: 2rem; */
}


/* noUiSlider */

.noUi-target {
    margin: 3rem 1rem;
}

.noUi-target .noUi-pips {
    height: unset;
}



/* on-air */
.on-air {
  display: inline-flex;
  align-items: center;
  font-weight: bold;
  color: var(--color-danger);
  font-size: var(--small-font);
}

.on-air .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-danger);
  margin-right: 8px;
  animation: pulse 1s infinite ease-in-out;
}

.off-air .on-air
{
    animation: none;
    color: var(--color-disable);
}

.off-air .on-air .dot
{
    animation: none;
    background: var(--color-disable);
}

.off-air .track-card-item {
    opacity: 0.5!important;
}

.off-air .pulse {
    animation: none;
}


@keyframes pulse {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(1.5); }
  100% { opacity: 1; transform: scale(1); }
}


/* Loading Screen */

#loading-overlay
{
    display: none;
}

body.loading #loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4); /* or any color */
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Simple CSS spinner */
.spinner {
  animation: spin 1s linear infinite;
  font-size: xxx-large;
}

/* Spinner animation */
@keyframes spin {
  to { transform: rotate(360deg); }
}



/* Layout Style */
body[data-layout-style=compact] .track-card-item .track-status
, body[data-layout-style=bar] .track-card-item .track-status {
    display: none;
}
body[data-layout-style=compact] .track-card-item .track-no
, body[data-layout-style=bar] .track-card-item .track-no {
    min-height: unset;
    max-width: unset;
    width: 100%;
    border: 0px;
}
body[data-layout-style=compact] .track-card-item .card
, body[data-layout-style=bar] .track-card-item .card {
    padding: 0px;
}
body[data-layout-style=compact] .track-card-item .time-indicator
, body[data-layout-style=bar] .track-card-item .time-indicator {
    position: absolute;
    left: 0.5rem;
    top: 0.5rem;
    font-size: var(--normal-font);
    display: block !important;
}

body[data-layout-style=bar] .track-card-item .card-body {
    min-height: unset;
}
body[data-layout-style=bar] .track-card-item .track-no {
    flex-direction: row;
    gap: 0.5rem;
}
body[data-layout-style=bar] .track-card-item .track-status-lastupdate {
    position: absolute;
    right: 0.5rem;
    top: 0.3rem;
}
body[data-layout-style=bar] .track-card-item .track-status-lastupdate-label {
    display: none;
}
body[data-layout-style=bar] .track-card-item .track-no > * {
    flex: 1;
}
body[data-layout-style=bar] .track-card-item .track-no .card-title {
    flex: 0.3;
    text-align: center;
    min-width: 80px;
}
body[data-layout-style=bar] .track-card-item .track-no .track-stop-name {
    flex: 1;
    text-align: center;
}
body[data-layout-style=bar] .track-card-item .track-btn-delete {
    display: none !important;
}

@media (min-width: 992px) {
    body[data-layout-style=compact] #track-card-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    body[data-layout-style=bar] #track-card-list {
        grid-template-columns: repeat(2, 1fr);
    }

    body[data-layout-style=compact] .track-card-item .time-indicator
    , body[data-layout-style=bar] .track-card-item .time-indicator {
        left: 0.5rem;
        top: 0.5rem;
        font-size: var(--big-font);
    }
}
@media (min-width: 1200px) {
    body[data-layout-style=compact] #track-card-list {
        grid-template-columns: repeat(5, 1fr);
    }
    
    body[data-layout-style=bar] #track-card-list {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Time Style */
body[data-time-style=latest] .track-card-item .track-time-schedule .alt-time {
    display: none;
}

/* Update Time Style */
body[data-updatetime-style=hide] .track-card-item .track-status-lastupdate {
    display: none;
}

/* Update Time Style */
body[data-time-indicator-style=hide] .track-card-item .time-indicator {
    display: none !important;
}


/* not mobile */
@media (min-width: 769px) {
    
    body {
        font-size: 18px;
    }
    
    .setup-general .setup-2-column {
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }
    
    .setup-general .setup-2-column > * {
        flex: unset;
    }
    .setup-general .setup-2-column > *:first-child {
        flex: unset;
    }
    
    #track-card-list {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        align-items: stretch;
    }
    
    .track-card-item .card {
        height: 100%;
    }

    .track-card-item .card .track-no {
        height: 100%;
    }

    .card-body .track-btn-delete {
        display: none;
        opacity: 0.7;
    }
    
    .card-body:hover .track-btn-delete {
        display: inline-block;
    }
    
    .track-btn-delete:hover {
        opacity: 1;
    }
    
    .track-card-item {
        flex-grow: 1;
        flex-shrink: 1;
        flex-basis: 40%;
    }
    
    .track-no {
        padding: 0.5rem;
        min-height: 220px;
    }
    
    .track-status {
        gap: 0rem;
    }
    
    .track-status-item {
        flex-direction: row;
        gap: 0.3rem;
        flex-wrap: wrap;
    }
    
    .track-status-item > * {
        flex: 40%;
    }
    
    .track-status-item .track-status-orig-caption {
        flex: unset;
    }
    
    .track-status-orig
    , .track-status-dest
    , .track-status-stop {
        padding-left: unset;
        text-align: right;
    }    

    .search-route-action-container .btn.search-route-pin {
        flex: 1 1 30%;
    }

    .calculator {
        display: grid;
        justify-content: flex-start;
    }
    
    .calculator .pad-function .btn {
        font-size: var(--normal-font);
        font-weight: normal;
    }
    
    .calculator .pad-function {
        display: grid;
    }
    
    .calculator .pad-function .pad-function-group {
        display: flex;
        flex-direction: column;
    }

}

@media (min-width: 992px) {
    
    #track-card-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
    
    .setup-general {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .search-route > .form-group {
        flex: 45%;
    }

}

@media (min-width: 1200px) {
    
    #track-card-list {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
    }
    
    .search-route {
        flex-wrap: nowrap;
    }

    .search-route > .form-group {
        flex: 45%;
    }
}