:root {
    --drive-safe-top: max(16px, env(safe-area-inset-top, 0px));
    --drive-safe-right: max(16px, env(safe-area-inset-right, 0px));
    --drive-safe-bottom: max(16px, env(safe-area-inset-bottom, 0px));
    --drive-safe-left: max(16px, env(safe-area-inset-left, 0px));
    --drive-glass: rgba(19, 24, 39, 0.76);
    --drive-glass-strong: rgba(15, 20, 34, 0.92);
    --drive-border: rgba(255, 244, 220, 0.24);
    --drive-cream: #fff4dc;
    --drive-gold: #ffcf5c;
    --drive-pink: #ff76ae;
    --drive-mint: #78e0c0;
}

body:not(.embed-mode) {
    font-family: "Avenir Next", "Trebuchet MS", "Segoe UI", sans-serif;
}

body:not(.embed-mode)::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 80;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(7, 10, 22, 0.1), transparent 24%, transparent 72%, rgba(7, 10, 22, 0.3)),
        radial-gradient(ellipse at center, transparent 54%, rgba(5, 8, 18, 0.2) 100%);
}

#drive-primary-ui {
    position: fixed;
    top: var(--drive-safe-top);
    left: var(--drive-safe-left);
    z-index: 640;
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: min(54vw, 620px);
    color: var(--drive-cream);
    pointer-events: none;
}

.drive-brand,
.drive-racer-chip,
#drive-input-hint,
body:not(.embed-mode) #drive-mode-select,
body:not(.embed-mode) #mobile-drive-fab {
    border: 1px solid var(--drive-border);
    background: var(--drive-glass);
    box-shadow: 0 16px 42px rgba(7, 10, 22, 0.26), inset 0 1px rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
}

.drive-brand {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 42px;
    box-sizing: border-box;
    padding: 0 14px;
    border-radius: 999px;
    color: var(--drive-cream);
    text-decoration: none;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.drive-brand-mark {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--drive-pink), var(--drive-gold));
    box-shadow: 0 0 14px rgba(255, 118, 174, 0.72);
}

.drive-racer-chip {
    display: grid;
    grid-template-columns: 9px minmax(0, 1fr);
    column-gap: 9px;
    align-items: center;
    min-height: 42px;
    box-sizing: border-box;
    padding: 7px 14px 7px 12px;
    border-radius: 14px;
}

.drive-racer-chip::before {
    content: '';
    grid-row: 1 / 3;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--drive-gold);
    box-shadow: 0 0 12px rgba(255, 207, 92, 0.6);
}

#drive-primary-ui[data-tone="ready"] .drive-racer-chip::before {
    background: var(--drive-mint);
    box-shadow: 0 0 12px rgba(120, 224, 192, 0.64);
}

#drive-primary-ui[data-tone="driving"] .drive-racer-chip::before {
    background: var(--drive-pink);
    box-shadow: 0 0 14px rgba(255, 118, 174, 0.8);
}

#drive-racer-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.01em;
}

#drive-racer-status {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 244, 220, 0.62);
}

#drive-input-hint {
    position: fixed;
    left: var(--drive-safe-left);
    bottom: var(--drive-safe-bottom);
    z-index: 640;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 12px;
    border-radius: 12px;
    color: rgba(255, 244, 220, 0.82);
    font-size: 11px;
    font-weight: 650;
    pointer-events: none;
}

#drive-input-hint kbd {
    padding: 3px 6px;
    border: 1px solid rgba(255, 244, 220, 0.24);
    border-bottom-color: rgba(255, 244, 220, 0.42);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--drive-cream);
    font: 800 10px/1.2 inherit;
    letter-spacing: 0.05em;
}

body:not(.embed-mode) #hud,
body:not(.embed-mode) #rv-session-ribbon,
body:not(.embed-mode) #rv-toggles,
body:not(.embed-mode) #rv-rec-chip,
body:not(.embed-mode) #rv-look-handle,
body:not(.embed-mode) #rv-combo,
body:not(.embed-mode) .rv-audio-ui,
body:not(.embed-mode) #rv-quality-widget,
body:not(.embed-mode) #drive-actions,
body:not(.embed-mode) #help-btn,
body:not(.embed-mode) #pause-btn,
body:not(.embed-mode) #fullscreen-btn,
body:not(.embed-mode) #fullscreen-prompt,
body:not(.embed-mode) #rv-compass,
body:not(.embed-mode) #rv-quality-pill,
body:not(.embed-mode) #rv-biome-card,
body:not(.embed-mode) #ds-toggle,
body:not(.embed-mode) #drive-camera-hint,
body:not(.embed-mode) #drive-return-link,
body:not(.embed-mode) #drive-get-own-link {
    display: none !important;
}

body:not(.embed-mode) #drive-toolbar {
    position: fixed !important;
    inset: var(--drive-safe-top) calc(var(--drive-safe-right) + 106px) auto auto !important;
    z-index: 640 !important;
    display: block !important;
    width: auto !important;
    max-width: none !important;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

body:not(.embed-mode) #drive-toolbar #drive-actions {
    display: none !important;
}

body:not(.embed-mode) #drive-mode-select {
    min-width: 126px;
    min-height: 42px;
    margin: 0;
    padding: 0 34px 0 14px;
    border-radius: 999px;
    color: var(--drive-cream);
    font: 800 11px/1 inherit;
    letter-spacing: 0.04em;
    cursor: pointer;
}

body:not(.embed-mode) #drive-mode-select option {
    color: #171c2c;
    background: #fff4dc;
}

body:not(.embed-mode) #map-minimap {
    top: calc(var(--drive-safe-top) + 54px) !important;
    right: var(--drive-safe-right) !important;
    bottom: auto !important;
    left: auto !important;
    width: 168px !important;
    height: 168px !important;
    border: 1px solid var(--drive-border) !important;
    border-radius: 22px !important;
    background: var(--drive-glass) !important;
    box-shadow: 0 18px 48px rgba(5, 8, 18, 0.32) !important;
}

body:not(.embed-mode) #mobile-drive-ui {
    display: block;
    position: fixed;
    top: var(--drive-safe-top);
    right: var(--drive-safe-right);
    bottom: auto;
    z-index: 650;
}

body:not(.embed-mode) #mobile-drive-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 92px;
    height: 42px;
    padding: 0 14px;
    border-radius: 999px;
    color: var(--drive-cream);
    font-size: 17px;
    line-height: 1;
}

body:not(.embed-mode) #mobile-drive-fab::after {
    content: 'Menu';
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.05em;
}

body:not(.embed-mode) #mobile-drive-menu {
    left: auto;
    right: var(--drive-safe-right);
    bottom: auto;
    top: calc(var(--drive-safe-top) + 52px);
    width: min(390px, calc(100vw - 32px));
    max-height: min(72vh, 620px);
    border: 1px solid var(--drive-border);
    border-radius: 20px;
    background: var(--drive-glass-strong);
    box-shadow: 0 28px 70px rgba(7, 10, 22, 0.46);
    transform: translateY(-8px) scale(0.98);
    transform-origin: top right;
}

body:not(.embed-mode) #mobile-drive-ui.open #mobile-drive-menu {
    transform: translateY(0) scale(1);
}

body:not(.embed-mode) .mobile-drive-group-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

body:not(.embed-mode) .mobile-drive-action {
    min-height: 48px;
    border-color: rgba(255, 244, 220, 0.14);
    background: rgba(255, 255, 255, 0.055);
}

body:not(.embed-mode) #speedometer,
body:not(.embed-mode) #speedometer.collapsed {
    position: fixed;
    left: 50% !important;
    right: auto !important;
    top: auto !important;
    bottom: var(--drive-safe-bottom) !important;
    transform: translateX(-50%) !important;
    z-index: 630;
    display: grid !important;
    grid-template-columns: auto auto;
    align-items: end;
    column-gap: 9px;
    width: auto !important;
    min-width: 128px;
    height: auto !important;
    padding: 9px 14px 8px !important;
    border: 1px solid var(--drive-border) !important;
    border-radius: 16px !important;
    background: var(--drive-glass) !important;
    box-shadow: 0 16px 42px rgba(7, 10, 22, 0.3) !important;
    backdrop-filter: blur(16px) saturate(120%);
    -webkit-backdrop-filter: blur(16px) saturate(120%);
    color: var(--drive-cream) !important;
    pointer-events: none;
}

body:not(.embed-mode) #speedometer .speed {
    display: block !important;
    grid-column: 1 / 3;
    font-size: 25px !important;
    line-height: 1 !important;
    font-weight: 850 !important;
    letter-spacing: -0.04em;
    color: var(--drive-cream) !important;
}

body:not(.embed-mode) #speedometer .distance,
body:not(.embed-mode) #speedometer #speed-biome {
    display: block !important;
    margin: 4px 0 0 !important;
    font-size: 9px !important;
    line-height: 1.2;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 244, 220, 0.56) !important;
}

body:not(.embed-mode) #speedometer #speed-biome {
    text-align: right;
    color: var(--drive-gold) !important;
}

body:not(.embed-mode) #speedometer .speedo-dial,
body:not(.embed-mode) #speedometer #rv-boost-bar,
body:not(.embed-mode) #speedometer #rv-gear,
body:not(.embed-mode) #speedometer #speedometer-collapse,
body:not(.embed-mode) #speedometer #speedometer-resize,
body:not(.embed-mode) #speedometer #speed-boost {
    display: none !important;
}

body:not(.embed-mode) #loading {
    inset: 0;
    display: grid;
    place-content: center;
    min-width: 100vw;
    min-height: 100vh;
    box-sizing: border-box;
    background: linear-gradient(155deg, #161d30 0%, #293451 52%, #70526b 100%);
    color: var(--drive-cream);
}

body:not(.embed-mode) #loading.rv-loading-poster {
    gap: 12px;
}

body:not(.embed-mode) .rv-loading-poster-frame {
    width: min(330px, 66vw);
    aspect-ratio: 1;
    border-radius: 30px;
    background: radial-gradient(circle at 50% 42%, rgba(255, 244, 220, 0.18), transparent 66%);
}

body:not(.embed-mode) .rv-loading-poster-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 24px 24px rgba(5, 8, 18, 0.35));
}

body:not(.embed-mode) .rv-loading-caption {
    text-align: center;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

@media (max-width: 900px), (hover: none) and (pointer: coarse) {
    #drive-primary-ui {
        max-width: calc(100vw - 90px);
    }

    .drive-brand {
        width: 42px;
        min-width: 42px;
        padding: 0;
        justify-content: center;
    }

    .drive-brand-label,
    #drive-input-hint,
    body:not(.embed-mode) #drive-toolbar {
        display: none !important;
    }

    .drive-racer-chip {
        min-width: 0;
        max-width: calc(100vw - 150px);
    }

    body:not(.embed-mode) #mobile-drive-fab {
        width: 46px;
        padding: 0;
        border-radius: 14px;
    }

    body:not(.embed-mode) #mobile-drive-fab::after {
        display: none;
    }

    body:not(.embed-mode) #mobile-drive-menu {
        left: 12px;
        right: 12px;
        top: auto;
        bottom: calc(var(--drive-safe-bottom) + 2px);
        width: auto;
        max-height: min(72vh, 560px);
        transform: translateY(16px) scale(0.985);
        transform-origin: bottom center;
    }

    body:not(.embed-mode) #mobile-drive-ui.open #mobile-drive-menu {
        transform: translateY(0) scale(1);
    }

    body:not(.embed-mode) #speedometer,
    body:not(.embed-mode) #speedometer.collapsed {
        top: calc(var(--drive-safe-top) + 56px) !important;
        bottom: auto !important;
        padding: 7px 11px 6px !important;
        border-radius: 13px !important;
    }

    body:not(.embed-mode) #speedometer .speed {
        font-size: 21px !important;
    }

    body:not(.embed-mode) #map-minimap {
        top: calc(var(--drive-safe-top) + 108px) !important;
        right: 12px !important;
        width: 112px !important;
        height: 112px !important;
        border-radius: 16px !important;
    }

    body:not(.embed-mode) #touch-steer-zone {
        width: 46vw;
        height: 31vh;
    }

    body:not(.embed-mode) #touch-steer-base {
        left: max(16px, env(safe-area-inset-left, 0px));
        bottom: calc(24px + env(safe-area-inset-bottom, 0px));
        width: 104px;
        height: 104px;
        border: 1px solid rgba(255, 244, 220, 0.3);
        border-radius: 50%;
        background-image: none;
        background-color: rgba(19, 24, 39, 0.5);
        box-shadow: 0 14px 36px rgba(5, 8, 18, 0.28), inset 0 1px rgba(255, 255, 255, 0.1);
        opacity: 1;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    body:not(.embed-mode) #touch-steer-knob {
        width: 42px;
        height: 42px;
        margin: -21px 0 0 -21px;
        border: 1px solid rgba(255, 244, 220, 0.46);
        border-radius: 50%;
        background-image: none;
        background: linear-gradient(145deg, rgba(255, 244, 220, 0.92), rgba(255, 207, 92, 0.78));
        box-shadow: 0 7px 16px rgba(5, 8, 18, 0.34);
    }

    body:not(.embed-mode) #touch-pedals {
        right: max(14px, env(safe-area-inset-right, 0px));
        bottom: calc(22px + env(safe-area-inset-bottom, 0px));
        gap: 8px;
    }

    body:not(.embed-mode) .touch-pedal {
        width: 68px;
        height: 68px;
        border: 1px solid rgba(255, 244, 220, 0.34);
        border-radius: 50%;
        background-image: none;
        border-color: rgba(255, 244, 220, 0.34);
        background: rgba(19, 24, 39, 0.58);
        filter: drop-shadow(0 8px 18px rgba(5, 8, 18, 0.3));
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    body:not(.embed-mode) #touch-handbrake {
        width: 48px;
        height: 48px;
        filter: drop-shadow(0 8px 18px rgba(5, 8, 18, 0.3));
    }

    body:not(.embed-mode) #touch-gas {
        border-color: rgba(120, 224, 192, 0.62);
        filter: drop-shadow(0 8px 18px rgba(5, 8, 18, 0.3));
    }

    body:not(.embed-mode) #touch-brake {
        border-color: rgba(255, 118, 174, 0.62);
        filter: drop-shadow(0 8px 18px rgba(5, 8, 18, 0.3));
    }

    body:not(.embed-mode) #touch-handbrake {
        border-color: rgba(255, 207, 92, 0.62);
    }

    body:not(.embed-mode) .touch-pedal img.pedal-icon {
        display: none;
    }

    body:not(.embed-mode) .touch-pedal-label {
        font-size: 11px;
        letter-spacing: 0.08em;
        text-shadow: none;
    }

    body:not(.embed-mode) .touch-pedal.active {
        transform: scale(0.96);
        background: rgba(255, 244, 220, 0.2);
    }
}

@media (max-width: 430px) {
    #drive-racer-name {
        max-width: 118px;
    }

    #drive-racer-status {
        font-size: 8px;
    }
}

@media (prefers-reduced-motion: reduce) {
    body:not(.embed-mode) #mobile-drive-menu,
    body:not(.embed-mode) .touch-pedal {
        transition: none !important;
    }
}