:root {
    --gps-bg: #111419;
    --gps-card-radius: 1.15rem;
    --gps-ink: #f5f6f7;
    --gps-primary: #f4b400;
    --gps-amber: #ffca28;
    --gps-gold: #e8a600;
    --gps-cream: #fff4c2;
    --gps-space: #10141d;
}

@font-face { font-family: Vazirmatn; src: url('https://cdn.jsdelivr.net/npm/vazirmatn@33.0.3/fonts/webfonts/Vazirmatn[wght].woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

html[data-font-size="small"] { font-size: 14px; }
html[data-font-size="normal"] { font-size: 16px; }
html[data-font-size="large"] { font-size: 18px; }
html[data-font-size="xlarge"] { font-size: 20px; }

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(circle at 8% 12%, rgba(255,202,40,.10), transparent 25%),
        radial-gradient(circle at 92% 90%, rgba(244,180,0,.07), transparent 28%),
        var(--gps-bg);
    font-family: Vazirmatn, Tahoma, Arial, sans-serif;
    color: var(--gps-ink);
    letter-spacing: -.01em;
}

main { flex: 1 0 auto; }
.site-footer {
    flex: 0 0 auto;
    padding: .65rem 1rem calc(.65rem + env(safe-area-inset-bottom, 0px));
    color: #9da3ad;
    background: rgba(13, 16, 21, .82);
    border-top: 1px solid rgba(255, 202, 40, .12);
    text-align: center;
    font-size: .7rem;
    line-height: 1.8;
}

@supports (padding: env(safe-area-inset-top)) {
    body { padding-bottom: env(safe-area-inset-bottom); }
    .navbar.sticky-top { padding-top: env(safe-area-inset-top); }
    .settings-launcher { bottom: calc(20px + env(safe-area-inset-bottom)); }
}

body.app-authenticated {
    background:
        linear-gradient(rgba(15,18,23,.91), rgba(15,18,23,.96)),
        url('../images/login-car-motorcycle-hero.png') center/cover fixed;
}
body.app-authenticated main { min-height: calc(100vh - 132px); }
body.app-authenticated h1, body.app-authenticated h2 { color: #f5f6f7; }

.navbar { background: linear-gradient(110deg, #0e1118, #24200f) !important; border-bottom: 1px solid rgba(255,202,40,.24); }
.navbar-brand { font-weight: 800; }
.navbar .nav-link { display: inline-flex; align-items: center; gap: .7rem; border-radius: .65rem; padding-inline: .9rem !important; }
.navbar .nav-link i { margin: 0 !important; width: 1.15rem; text-align: center; color: #f4bd16; }
.navbar .nav-link span { display: inline-block; }
.navbar .nav-link.active { background: rgba(255,202,40,.14); color: #ffd54f !important; }
.user-profile { align-items: center; gap: .65rem; padding: .35rem .65rem; border-radius: 999px; background: rgba(255,255,255,.06); }
.user-profile i { color: #f4bd16; font-size: 1.15rem; }

.card {
    background: rgba(35,39,47,.96);
    color: #f5f6f7;
    border-radius: var(--gps-card-radius);
    box-shadow: 0 12px 38px rgba(80, 60, 0, .08) !important;
    border: 1px solid rgba(220, 169, 0, .09) !important;
}
.card-header { background: #292e37 !important; color: #f5f6f7; border-bottom-color: #3c424d; }
.stat-card { background: linear-gradient(145deg, #2c313a, #22262d); }
.stat-icon { color: #272b31 !important; background: linear-gradient(145deg, #ffda49, #efb400) !important; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; border-radius: .72rem; font-weight: 650; }
.btn .bi { margin: 0 !important; }
.card-header h1, .card-header h2 { display: flex; align-items: center; gap: .6rem; }
.card-header h1 .bi, .card-header h2 .bi { margin: 0 !important; }
.btn-primary { --bs-btn-color: #111419; --bs-btn-bg: #f4bd16; --bs-btn-border-color: #f4bd16; --bs-btn-hover-color: #111419; --bs-btn-hover-bg: #ffd34d; --bs-btn-hover-border-color: #ffd34d; }
.btn-outline-primary { --bs-btn-color: #f4bd16; --bs-btn-border-color: #f4bd16; --bs-btn-hover-color: #111419; --bs-btn-hover-bg: #f4bd16; --bs-btn-hover-border-color: #f4bd16; }
.text-primary { color: #f4bd16 !important; }
a { color: #f4bd16; }
a:hover { color: #ffd34d; }
.form-control, .form-select { color: #f5f6f7; background-color: #181c22; border-radius: .72rem; border-color: #464d59; }
.form-control::placeholder { color: #858c97; }
.form-select option { color: #f5f6f7; background: #181c22; }
.form-control:focus, .form-select:focus { border-color: #e9b314; box-shadow: 0 0 0 .2rem rgba(244,180,0,.15); }
.table { --bs-table-bg: #242830; --bs-table-color: #f5f6f7; --bs-table-hover-bg: #303640; --bs-table-hover-color: #fff; --bs-table-border-color: #3b414b; }
.table-light, .table-light > * { --bs-table-bg: #2e333c; --bs-table-color: #f5f6f7; }
.table thead th { color: #d6d9de; font-size: .82rem; font-weight: 750; white-space: nowrap; }
.list-group-item { color: #f5f6f7; background: #242830; border-color: #3b414b; }
.text-muted { color: #adb3bd !important; }
.bg-white { background-color: #292e37 !important; }
.map-status { color: #b8bec7 !important; background: #292e37 !important; border-color: #3c424d !important; }
.btn-close { filter: invert(1) grayscale(1); }

.card-header:first-child {
    border-radius: var(--gps-card-radius) var(--gps-card-radius) 0 0;
}

.auth-container {
    position: relative;
    background:
        linear-gradient(rgba(7,10,15,.34), rgba(7,10,15,.62)),
        url('../images/login-car-motorcycle-hero.png') center/cover no-repeat fixed;
    min-height: calc(100vh - 45px);
    padding: 0 !important;
}
.auth-container::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 45%, rgba(255,193,7,.13), transparent 32%); pointer-events: none; }

.min-vh-75 {
    min-height: 75vh;
}

.login-card {
    overflow: hidden;
    width: min(455px, calc(100vw - 2rem));
    background: rgba(24,28,34,.86);
    backdrop-filter: blur(24px) saturate(130%);
    -webkit-backdrop-filter: blur(24px) saturate(130%);
    border: 1px solid rgba(255,205,47,.16) !important;
    box-shadow: 0 26px 70px rgba(0,0,0,.38) !important;
}
.login-card h1, .login-card .form-label { color: #f7f7f3; }
.login-card .text-muted { color: #aeb4bd !important; }
.login-card .form-control { color: #fff; background: rgba(9,12,17,.78); border-color: #3a414c; }
.login-card .form-control:focus { border-color: #f4bd16; box-shadow: 0 0 0 .2rem rgba(244,189,22,.16); }
.login-card .form-check-label { color: #d5d7da; }

.login-shell { position: relative; z-index: 1; display: grid; place-items: center; width: 100%; min-height: calc(100vh - 45px); padding: 2rem 1rem; }
.login-panel { display: grid; place-items: center; width: 100%; }
.login-submit { color: #1d1b13; font-weight: 850; box-shadow: 0 10px 25px rgba(244,180,0,.28); }
.login-security-note { display: flex; justify-content: center; align-items: center; gap: .45rem; color: #aeb4bd; font-size: .82rem; }

.login-icon {
    width: 74px;
    height: 74px;
    display: grid;
    place-items: center;
    border-radius: 22px;
    background: linear-gradient(145deg, #ffda44, #f4b400);
    color: #17150d;
    font-size: 2.2rem;
    box-shadow: 0 12px 30px rgba(244,180,0,.3);
}

.stat-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
}

.stat-icon {
    width: 54px;
    height: 54px;
    flex: 0 0 54px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 1.5rem;
}

.online-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    display: inline-block;
    margin-left: 3px;
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

#gpsMap {
    width: 100%;
    height: calc(100vh - 260px);
    min-height: 520px;
    direction: ltr;
    cursor: grab;
}
#gpsMap:active { cursor: grabbing; }
.maplibregl-ctrl-group { border-radius: 12px !important; overflow: hidden; box-shadow: 0 7px 22px rgba(0,0,0,.2) !important; }
.maplibregl-popup-content { color: #f5f6f7; background: #20242b !important; border: 1px solid #3d444f; border-radius: 16px !important; padding: 0 !important; font-family: Vazirmatn, sans-serif; box-shadow: 0 16px 40px rgba(0,0,0,.38) !important; }
.maplibregl-popup-close-button { top: .45rem; width: 30px; height: 30px; padding: 0; color: #f5f6f7; background: #303640; border-radius: 8px; font-size: 1.2rem; line-height: 30px; }
.gps-tracker-popup.is-rtl .maplibregl-popup-close-button { right: auto; left: .55rem; }
.gps-tracker-popup.is-ltr .maplibregl-popup-close-button { right: .55rem; left: auto; }
.maplibregl-popup-anchor-top .maplibregl-popup-tip { border-bottom-color: #20242b; }
.maplibregl-popup-anchor-bottom .maplibregl-popup-tip { border-top-color: #20242b; }
.maplibregl-popup-anchor-left .maplibregl-popup-tip { border-right-color: #20242b; }
.maplibregl-popup-anchor-right .maplibregl-popup-tip { border-left-color: #20242b; }
.tracker-popup { box-sizing: border-box; width: min(292px, calc(100vw - 48px)); min-width: 0; padding-block: 2.8rem 1.15rem; padding-inline: 1.15rem; line-height: 1.7; }
.tracker-popup * { box-sizing: border-box; }
.tracker-popup-title { display: flex; align-items: center; gap: .75rem; padding: 0; }
.vehicle-icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; pointer-events: none; }
.vehicle-icon-svg { display: block; width: 100%; height: 100%; overflow: visible; fill: currentColor; }
.vehicle-icon-image { display: block; width: 100%; height: 100%; object-fit: contain; object-position: center; pointer-events: none; user-select: none; }
.popup-vehicle-icon, .live-vehicle-icon, .vehicle-list-icon, .device-icon-preview { display: inline-grid; place-items: center; flex: 0 0 auto; color: var(--device-color, #f4b400); background: transparent !important; filter: drop-shadow(0 3px 4px rgba(0,0,0,.42)); }
.popup-vehicle-icon { width: 26px; height: 48px; }
.popup-imei { width: 100%; margin: .65rem 0 0; padding: .45rem .65rem; color: #b7bec8; background: #191d23; border-radius: .65rem; font-size: .78rem; }
.popup-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .55rem; margin-top: .7rem; }
.popup-metrics > div { padding: .55rem; background: #2b3038; border-radius: .7rem; }
.popup-metrics span, .popup-metrics b { display: block; }
.popup-metrics span { color: #aeb4bd; font-size: .7rem; }
.popup-metrics b { margin-top: .15rem; color: #fff; font-size: .88rem; }
.popup-time { display: flex; align-items: flex-start; gap: .5rem; width: 100%; margin: .65rem 0 0; color: #d7dae0; font-size: .75rem; }
.popup-time i { color: #f4bd16; }
.popup-time span { flex: 1; min-width: 0; }
.popup-coordinates { width: 100%; margin: .7rem 0 0; padding-top: .55rem; color: #aeb4bd; border-top: 1px solid #3b414b; text-align: center; font-size: .76rem; }
.maplibre-device-marker { cursor: pointer; }

.settings-launcher { position: fixed; z-index: 1090; left: 20px; bottom: 20px; display: inline-flex; align-items: center; gap: .55rem; border: 1px solid rgba(255,213,79,.38); border-radius: 999px; padding: .68rem 1rem; color: #17150d; background: linear-gradient(145deg, #ffdd57, #f4b400); box-shadow: 0 12px 30px rgba(33,27,6,.28); font-weight: 800; }
.settings-launcher:hover { transform: translateY(-2px); }
.settings-panel { --bs-offcanvas-width: min(390px, 92vw); color: #f5f6f7; background: #1b1f26; }
.settings-panel .offcanvas-header { padding: 1.5rem; border-bottom: 1px solid #eee5c7; }
.settings-panel .offcanvas-body { padding: 1.5rem; }
.settings-panel .form-label { display: inline-flex; align-items: center; gap: .6rem; }
.settings-panel .form-label .bi { margin: 0 !important; }
.settings-eyebrow { color: #ad7d00; font-size: .7rem; font-weight: 900; letter-spacing: .14em; margin-bottom: .25rem; }
.settings-group { padding: 1rem; margin-bottom: .9rem; border: 1px solid #3c424d; background: #262b33; border-radius: 1rem; }
.settings-help { color: #777; text-align: center; font-size: .78rem; margin: 1rem 0 0; }
.language-en { font-family: Vazirmatn, system-ui, sans-serif; letter-spacing: 0; }
.language-en .navbar-nav { margin-right: auto !important; margin-left: 0 !important; }

html[data-density="compact"] .card-body { padding: .8rem !important; }
html[data-density="compact"] .table > :not(caption) > * > * { padding: .48rem; }
html[data-density="compact"] main { padding-top: 1rem !important; padding-bottom: 1rem !important; }

body.theme-dark { --gps-bg: #0d0f13; --gps-ink: #f2f2ed; background: #0d0f13; color: #f2f2ed; }
body.app-authenticated.theme-dark { background: linear-gradient(rgba(12,14,18,.90), rgba(12,14,18,.95)), url('../images/login-car-motorcycle-hero.png') center/cover fixed; }
body.app-authenticated.theme-dark h1, body.app-authenticated.theme-dark h2 { color: #f4c629; }
body.theme-dark .card, body.theme-dark .card-header, body.theme-dark .list-group-item, body.theme-dark .table, body.theme-dark .map-status { background-color: #1b1e25 !important; color: #f2f2ed !important; }
body.theme-dark .table-light, body.theme-dark .table-light > * { --bs-table-bg: #252932; --bs-table-color: #e9e9e5; }
body.theme-dark .text-muted { color: #aeb4c0 !important; }
body.theme-dark .settings-panel, body.theme-dark .settings-group { background: #171a20; color: #f2f2ed; border-color: #363a43; }
body.theme-dark .form-control, body.theme-dark .form-select { background-color: #242832; color: #fff; border-color: #444a57; }

.alert { color: #f5f6f7; background: #292e37; border-color: #4b525e; }
.alert-success { border-right: 4px solid #34a853; }
.alert-warning { color: #111419; background: #f4bd16; border-color: #f4bd16; }
.alert-danger { border-right: 4px solid #dc3545; }
.dropdown-menu { background: #20242b; border-color: #3b414b; }
.dropdown-item { display: flex; align-items: center; gap: .8rem; color: #f5f6f7; }
.dropdown-item i { width: 1.15rem; margin: 0 !important; color: #f4bd16; text-align: center; }
.dropdown-item:hover, .dropdown-item:focus { color: #111419; background: #f4bd16; }

.map-controls .form-select {
    width: auto;
    min-width: 150px;
}

.map-controls #deviceSelect {
    min-width: 260px;
}

.map-status {
    min-height: 41px;
}

.card-body > .bi:first-child { margin-inline-end: .6rem !important; }

/*
 * Keep every custom marker out of normal document flow.  app.css is loaded
 * after MapLibre's stylesheet, so a relative position here would override
 * .maplibregl-marker { position: absolute } and add a layout offset to the
 * second and subsequent devices.  The fixed outer box stays anchored to its
 * LngLat while only .vehicle-visual changes size as the map zooms.
 */
.maplibregl-marker.gps-vehicle-marker { position: absolute; top: 0; left: 0; display: grid; place-items: center; width: 40px; height: 68px; box-sizing: border-box; color: var(--device-color, #f4b400); background: transparent; border: 0; contain: layout style; }
.vehicle-visual { position: relative; display: block; width: var(--vehicle-marker-width, 22px); height: var(--vehicle-marker-height, 44px); filter: drop-shadow(0 3px 3px rgba(0,0,0,.78)); transition: width .12s linear, height .12s linear, opacity .2s, filter .2s; will-change: width, height; }
.gps-vehicle-marker:hover { z-index: 2; }
.gps-vehicle-marker:hover .vehicle-visual { filter: drop-shadow(0 3px 4px rgba(0,0,0,.92)) brightness(1.12); }
.gps-vehicle-marker.offline .vehicle-visual { opacity: .65; filter: saturate(.45) drop-shadow(0 3px 3px rgba(0,0,0,.65)); }
.vehicle-direction { display: block; width: 100%; height: 100%; transform: rotate(var(--vehicle-bearing, 0deg)); transform-origin: 50% 50%; transition: transform .65s ease; will-change: transform; }
.marker-status-dot { position: absolute; top: -3px; right: -3px; width: var(--vehicle-status-size, 6px); height: var(--vehicle-status-size, 6px); border: 1px solid #20242b; border-radius: 50%; background: #dc3545; }
.gps-vehicle-marker.online .marker-status-dot { background: #24c875; box-shadow: 0 0 0 4px rgba(36,200,117,.16); }
#gpsMap.vehicle-markers-tiny .marker-status-dot { display: none; }

.device-color-field { display: flex; align-items: center; gap: .75rem; min-height: 46px; }
.device-color-field .form-control-color { width: 58px; min-width: 58px; height: 46px; padding: .3rem; }
.device-user-select { min-height: 9.75rem; }
.device-user-select option { padding: .45rem .6rem; border-radius: .35rem; }
.device-access-badges { display: flex; flex-wrap: wrap; gap: .3rem; max-width: 260px; }
.device-icon-preview { --device-color: #f4b400; width: 30px; height: 52px; }
.vehicle-list-icon { width: 22px; height: 40px; margin-inline-end: .65rem; }

.live-cards-viewport { border-radius: 1rem; transition: max-height .2s ease; }
.live-cards-viewport.is-scrollable { max-height: min(620px, 68vh); padding: .2rem .55rem .45rem; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; scrollbar-gutter: stable; }
.live-cards-viewport.is-scrollable #deviceLiveCards { margin-inline: -.55rem; }
.live-cards-viewport.is-scrollable:focus-visible { outline: 2px solid #f4bd16; outline-offset: 4px; }
.live-clock { display: inline-flex; align-items: center; gap: .55rem; padding: .55rem .8rem; color: #111419; background: #f4bd16; border-radius: .75rem; font-size: .82rem; font-weight: 750; }
.live-clock .bi { margin: 0 !important; }
.live-device-card { position: relative; overflow: hidden; padding: 0; color: #f5f6f7; background: linear-gradient(145deg, #2c313a, #22262d); border: 1px solid #3b424d !important; border-inline-start: 5px solid var(--device-color, #f4b400) !important; cursor: pointer; text-align: start; transition: transform .2s, border-color .2s, box-shadow .2s; }
.live-device-card:hover, .live-device-card:focus-visible { color: #fff; transform: translateY(-3px); border-color: var(--device-color, #f4b400) !important; box-shadow: 0 15px 35px rgba(0,0,0,.25) !important; outline: none; }
.live-device-card.offline { opacity: .78; }
.live-vehicle-icon { width: 30px; height: 54px; }
.live-status { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .55rem; border-radius: 999px; color: #c9ced6; background: #343a44; font-size: .7rem; white-space: nowrap; }
.live-status span { width: 7px; height: 7px; border-radius: 50%; background: #dc3545; }
.live-status.online span { background: #24c875; }
.live-speed { display: flex; align-items: baseline; gap: .45rem; margin-bottom: 1rem; color: #fff; direction: ltr; }
.live-speed span { font-size: clamp(2rem, 5vw, 3rem); font-weight: 900; line-height: 1; }
.live-speed small { color: #adb3bd; font-weight: 700; }
.live-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.live-detail-grid > div { min-width: 0; padding: .65rem; background: rgba(15,18,23,.48); border-radius: .75rem; }
.live-detail-grid span, .live-detail-grid b { display: block; overflow: hidden; text-overflow: ellipsis; }
.live-detail-grid span { margin-bottom: .25rem; color: #929aa6; font-size: .68rem; }
.live-detail-grid b { color: #eef0f2; font-size: .78rem; white-space: nowrap; }
.live-card-footer { display: flex; justify-content: space-between; gap: .7rem; margin-top: .9rem; padding-top: .75rem; color: #9ea5af; border-top: 1px solid #3b414b; font-size: .7rem; }
.live-card-footer code { color: var(--device-color, #f4b400); }
.live-cards-viewport.is-dense .live-device-card .card-body { padding: 1rem; }
.live-cards-viewport.is-dense .live-speed { margin-bottom: .7rem; }
.live-cards-viewport.is-dense .live-speed span { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.live-cards-viewport.is-dense .live-detail-grid { gap: .45rem; }
.live-cards-viewport.is-dense .live-detail-grid > div { padding: .5rem; }
.live-cards-viewport.is-compact .live-vehicle-icon { width: 25px; height: 46px; }
.live-cards-viewport.is-compact .live-detail-grid span { font-size: .62rem; }
.live-cards-viewport.is-compact .live-detail-grid b { font-size: .72rem; }
.live-cards-viewport.is-compact .live-card-footer { margin-top: .6rem; padding-top: .55rem; }

@media (min-width: 768px) {
    .live-cards-viewport.is-dense #deviceLiveCards > [data-live-device-wrapper] { width: 33.333333%; }
}

@media (min-width: 1200px) {
    .live-cards-viewport.is-dense #deviceLiveCards > [data-live-device-wrapper] { width: 25%; }
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-left: 8px;
}

.legend-dot.online { background: #198754; }
.legend-dot.offline { background: #dc3545; }

.table > :not(caption) > * > * {
    padding: 0.8rem;
}

code {
    color: #f4bd16;
}

@media (max-width: 767.98px) {
    .auth-container { background-attachment: scroll; background-position: 42% center; }
    .login-shell { padding: 4.5rem .75rem 1.25rem; align-items: center; }
    .login-card { background: rgba(24,28,34,.91); }
    .login-card .card-body { padding: 1.4rem !important; }
    html[data-font-size="xlarge"] { font-size: 18px; }
    .settings-launcher { left: 12px; bottom: 12px; width: 48px; height: 48px; padding: 0; justify-content: center; }
    .settings-launcher span { display: none; }
    #gpsMap {
        height: 58vh;
        min-height: 380px;
    }

    .map-controls .form-select,
    .map-controls #deviceSelect {
        width: 100%;
        min-width: 0;
    }
    .map-controls .btn { flex: 1 1 auto; }
    .device-color-field { flex-wrap: wrap; }
    .live-detail-grid { grid-template-columns: 1fr; }
    .live-card-footer { flex-direction: column; }
    .maplibregl-ctrl-top-right { top: 8px; right: 8px; }
    .navbar .nav-link { width: 100%; padding-block: .7rem; }
    body.app-authenticated { background-attachment: scroll; }
}

@media (min-width: 768px) and (max-width: 1199.98px) {
    .map-controls #deviceSelect { min-width: 210px; }
    #gpsMap { min-height: 480px; }
}
.track-width-control {
    width: 110px;
    min-width: 110px;
    margin: 0;
}

#trackWidthValue {
    min-width: 1.5rem;
    text-align: center;
    font-variant-numeric: tabular-nums;
}