html {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'SF Pro Display', 'Oxygen', sans-serif;
    background:
        radial-gradient(circle at top, rgba(187, 211, 255, 0.18), transparent 28%),
        linear-gradient(180deg, #101723 0%, #060a10 100%);
    color-scheme: dark;
}

body {
    position: relative;
    width: 100%;
    height: 100%;
    background: transparent;
}

html, body,
.mobile, .mobile *,
.loader,
.db-ui, .db-ui * {
    box-sizing: border-box;
}

.dg .c .selector {
    transform: translate(0, -1px);
}

.mobile {
    display: none;
    position: absolute;
    width: 100%;
    top: 50%;
    padding: 0 30px;
    font-size: 14px;
    line-height: 1.6;
    color: #eef2ff;
    transform: translate3d(0, -50%, 0);
}

.db-ui {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 30;
    padding: max(12px, env(safe-area-inset-top)) 0 max(18px, env(safe-area-inset-bottom)) 0;
}

.db-corner-link {
    position: absolute;
    top: 18px;
    left: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    min-width: 42px;
    padding: 0;
    border-radius: 999px;
    border: 1px solid rgba(228, 238, 255, 0.16);
    background: rgba(229, 238, 255, 0.12);
    color: rgba(246, 250, 255, 0.96);
    text-decoration: none;
    pointer-events: auto;
    backdrop-filter: blur(22px) saturate(140%);
    -webkit-backdrop-filter: blur(22px) saturate(140%);
    box-shadow: 0 18px 38px rgba(7, 12, 22, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.db-corner-link.db-corner-link--curation {
    left: auto;
    right: 18px;
}

.db-corner-link:hover {
    background: rgba(235, 242, 255, 0.18);
    border-color: rgba(228, 238, 255, 0.24);
    box-shadow: 0 22px 42px rgba(7, 12, 22, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.db-corner-link:active {
    transform: scale(0.98);
}

.db-corner-link__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.db-corner-link__icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.db-context-nav {
    position: absolute;
    top: 18px;
    left: 50%;
    transform: translate3d(-50%, -12px, 0);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px;
    border-radius: 999px;
    background: rgba(229, 238, 255, 0.12);
    border: 1px solid rgba(228, 238, 255, 0.16);
    backdrop-filter: blur(24px) saturate(145%);
    -webkit-backdrop-filter: blur(24px) saturate(145%);
    pointer-events: auto;
    opacity: 0;
    box-shadow: 0 22px 46px rgba(7, 12, 22, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: opacity 240ms ease, transform 280ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 180ms ease;
}

.db-context-summary {
    position: absolute;
    left: 50%;
    top: 78px;
    width: min(560px, calc(100vw - 36px));
    margin: 0;
    padding: 12px 16px;
    border-radius: 999px;
    border: 1px solid rgba(228, 238, 255, 0.13);
    background: rgba(229, 238, 255, 0.08);
    color: rgba(237, 244, 255, 0.8);
    text-align: center;
    font-size: 11px;
    line-height: 1.45;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    pointer-events: none;
    opacity: 0;
    transform: translateX(-50%) translateY(-4px);
    backdrop-filter: blur(20px) saturate(135%);
    -webkit-backdrop-filter: blur(20px) saturate(135%);
    transition: opacity 260ms ease, transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-ui.is-ready .db-context-nav {
    opacity: 1;
    transform: translate3d(-50%, 0, 0);
}

.db-ui.is-ready .db-context-summary {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.db-context-nav__btn {
    appearance: none;
    border: 0;
    min-height: 34px;
    padding: 0 14px;
    border-radius: 999px;
    background: transparent;
    color: rgba(240, 246, 255, 0.78);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.db-context-nav__btn.is-active {
    background: rgba(250, 252, 255, 0.78);
    color: #102038;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68), 0 8px 18px rgba(10, 20, 36, 0.12);
}

.db-ui__toolbar {
    position: absolute;
    left: 50%;
    bottom: 18px;
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    justify-content: center;
    align-items: center;
    width: min(720px, calc(100vw - 28px));
    padding: 8px;
    border-radius: 30px;
    background: rgba(229, 238, 255, 0.12);
    border: 1px solid rgba(228, 238, 255, 0.14);
    backdrop-filter: blur(26px) saturate(145%);
    -webkit-backdrop-filter: blur(26px) saturate(145%);
    box-shadow: 0 28px 56px rgba(5, 10, 20, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    opacity: 0;
    transform: translate3d(-50%, 20px, 0);
    transition: opacity 280ms cubic-bezier(0.22, 1, 0.36, 1), transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-ui.is-ready .db-ui__toolbar {
    opacity: 1;
    transform: translate3d(-50%, 0, 0);
}

.db-panel {
    position: absolute;
    left: 50%;
    right: auto;
    bottom: 88px;
    width: min(560px, calc(100vw - 24px));
    padding: 22px 18px 18px;
    border-radius: 30px;
    background: rgba(229, 238, 255, 0.14);
    border: 1px solid rgba(228, 238, 255, 0.14);
    box-shadow: 0 36px 72px rgba(5, 10, 20, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(28px) saturate(150%);
    -webkit-backdrop-filter: blur(28px) saturate(150%);
    pointer-events: none;
    max-height: min(68vh, 620px);
    overflow-y: auto;
    opacity: 0;
    transform: translate3d(-50%, 26px, 0) scale(0.98);
    transform-origin: center bottom;
    transition: opacity 220ms cubic-bezier(0.22, 1, 0.36, 1), transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-panel.is-open {
    opacity: 1;
    transform: translate3d(-50%, 0, 0) scale(1);
    pointer-events: auto;
}

.db-panel::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    width: 54px;
    height: 4px;
    border-radius: 999px;
    transform: translateX(-50%);
    background: rgba(244, 248, 255, 0.3);
}

.db-panel__title {
    margin: 0 0 14px;
    padding-top: 2px;
    font-size: 11px;
    font-weight: 700;
    color: rgba(238, 244, 255, 0.74);
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.db-row {
    margin-bottom: 12px;
}

.db-row:last-child {
    margin-bottom: 0;
}

.db-row--status {
    margin-top: 2px;
}

.db-program-status {
    margin: 0;
    font-size: 11px;
    letter-spacing: 0.06em;
    color: rgba(226, 235, 252, 0.68);
    text-transform: uppercase;
}

.db-row label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 12px;
    color: rgba(236, 243, 255, 0.86);
}

.db-row input[type='range'] {
    width: 58%;
    accent-color: #dbe7ff;
}


.db-row select {
    width: 58%;
    min-height: 34px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(245, 248, 255, 0.12);
    color: #f4f8ff;
    padding: 0 10px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.db-btn {
    appearance: none;
    border: 0;
    outline: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    user-select: none;
    transition: transform 150ms ease, opacity 180ms ease, box-shadow 220ms ease, background-color 220ms ease, color 220ms ease, border-color 220ms ease;
}

.is-hidden {
    display: none !important;
}

.db-btn:active {
    transform: scale(0.97);
}

.db-btn[disabled],
.db-btn.is-disabled {
    cursor: not-allowed;
    opacity: 0.4;
    pointer-events: none;
    box-shadow: none;
}

.db-btn--primary {
    min-width: 122px;
    color: #102038;
    background: linear-gradient(180deg, rgba(249, 251, 255, 0.98) 0%, rgba(214, 228, 255, 0.92) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92), 0 16px 34px rgba(161, 188, 236, 0.24);
}

.db-btn--primary.is-active {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.96), 0 20px 38px rgba(170, 195, 240, 0.3);
}

.db-btn--secondary {
    color: rgba(247, 250, 255, 0.92);
    background: rgba(246, 249, 255, 0.08);
    border: 1px solid rgba(228, 238, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.db-btn--secondary.is-active {
    background: rgba(246, 249, 255, 0.16);
    border-color: rgba(228, 238, 255, 0.2);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 10px 20px rgba(8, 16, 30, 0.18);
}

.db-btn--install {
    white-space: nowrap;
}

.db-btn--ghost {
    color: rgba(238, 244, 255, 0.88);
    background: rgba(246, 249, 255, 0.04);
    border: 1px solid rgba(228, 238, 255, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.db-btn--icon {
    min-width: 44px;
    width: 44px;
    padding: 0;
    font-size: 16px;
    line-height: 1;
    color: rgba(244, 248, 255, 0.96);
    background: rgba(246, 249, 255, 0.08);
    border: 1px solid rgba(228, 238, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.db-btn--icon.is-muted {
    background: rgba(255, 170, 170, 0.14);
    border-color: rgba(255, 182, 182, 0.26);
    box-shadow: inset 0 1px 0 rgba(255, 214, 214, 0.06);
}

.db-panel-open .db-ui__toolbar {
    opacity: 0.88;
}

.db-ui.is-chrome-hidden .db-context-nav,
.db-ui.is-chrome-hidden .db-context-summary,
.db-ui.is-chrome-hidden .db-ui__toolbar {
    opacity: 0 !important;
    pointer-events: none;
}

.db-ui.is-chrome-hidden .db-context-nav {
    transform: translate3d(-50%, -14px, 0);
}

.db-ui.is-chrome-hidden .db-context-summary {
    transform: translateX(-50%) translateY(-10px);
}

.db-ui.is-chrome-hidden .db-ui__toolbar {
    transform: translate3d(-50%, 22px, 0);
}

.db-btn--danger {
    color: rgba(255, 245, 245, 0.98);
    background: linear-gradient(180deg, rgba(255, 122, 122, 0.84) 0%, rgba(214, 78, 78, 0.82) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 210, 210, 0.2), 0 14px 30px rgba(130, 34, 34, 0.2);
}

.db-btn--end {
    margin-left: 0;
}

.db-session-summary {
    position: absolute;
    left: 50%;
    bottom: 92px;
    width: min(460px, calc(100vw - 28px));
    padding: 18px 18px 16px;
    border-radius: 28px;
    background: rgba(229, 238, 255, 0.14);
    border: 1px solid rgba(228, 238, 255, 0.14);
    box-shadow: 0 34px 64px rgba(5, 10, 20, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(28px) saturate(145%);
    -webkit-backdrop-filter: blur(28px) saturate(145%);
    pointer-events: none;
    opacity: 0;
    transform: translate3d(-50%, 20px, 0);
    transition: opacity 220ms ease, transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-session-summary.is-visible {
    opacity: 1;
    transform: translate3d(-50%, 0, 0);
    pointer-events: auto;
}

.db-session-summary__title {
    margin: 0 0 10px;
    font-size: 11px;
    font-weight: 700;
    color: rgba(238, 244, 255, 0.72);
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.db-session-summary__text {
    margin: 0;
    color: rgba(247, 250, 255, 0.94);
    font-size: 16px;
    line-height: 1.6;
}

.db-session-summary__text strong {
    color: #ffffff;
}

.db-session-summary__close {
    margin-top: 14px;
    min-height: 40px;
    padding: 0 16px;
    border-radius: 999px;
    border: 1px solid rgba(228, 238, 255, 0.12);
    background: rgba(246, 249, 255, 0.08);
    color: rgba(247, 250, 255, 0.94);
    font: inherit;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.db-install-sheet {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 16px;
    background: rgba(6, 11, 18, 0.42);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;
}

.db-install-sheet.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.db-install-sheet__card {
    width: min(420px, calc(100vw - 24px));
    padding: 20px 18px 20px;
    border-radius: 28px;
    background: rgba(229, 238, 255, 0.16);
    border: 1px solid rgba(228, 238, 255, 0.14);
    box-shadow: 0 28px 64px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(28px) saturate(155%);
    -webkit-backdrop-filter: blur(28px) saturate(155%);
    transform: translate3d(0, 18px, 0);
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-install-sheet.is-visible .db-install-sheet__card {
    transform: translate3d(0, 0, 0);
}

.db-install-sheet__title {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
    color: rgba(246, 249, 255, 0.98);
}

.db-install-sheet__text {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: rgba(224, 232, 246, 0.88);
}

.db-install-sheet__steps {
    margin: 14px 0 0;
    padding-left: 18px;
    font-size: 13px;
    line-height: 1.65;
    color: rgba(238, 243, 255, 0.94);
}

.db-install-sheet__steps li + li {
    margin-top: 6px;
}

.db-install-sheet__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}

.db-install-sheet__actions .db-btn {
    flex: 1 1 140px;
    justify-content: center;
}

.db-install-sheet.is-share-hidden .db-install-sheet__share {
    display: none;
}

@media (max-width: 900px) {
    .db-ui__toolbar {
        width: min(100vw - 20px, 640px);
        flex-wrap: wrap;
        justify-content: center;
    }

    .db-panel {
        width: min(100vw - 20px, 520px);
    }
}

@media (max-width: 720px) {
    .db-ui {
        padding-top: max(10px, env(safe-area-inset-top));
    }

    .db-corner-link {
        top: 12px;
        left: 10px;
        min-height: 36px;
        padding: 0 11px 0 9px;
    }

    .db-corner-link.db-corner-link--curation {
        left: auto;
        right: 10px;
    }

    .db-context-nav {
        top: 12px;
        width: calc(100vw - 116px);
        justify-content: space-between;
        gap: 4px;
        padding: 5px;
    }

    .db-context-nav__btn {
        flex: 1 1 auto;
        min-height: 32px;
        padding: 0 8px;
        font-size: 11px;
    }

    .db-context-summary {
        top: 66px;
        width: calc(100vw - 20px);
        padding: 10px 12px;
        font-size: 10px;
        letter-spacing: 0.06em;
    }

    .db-ui__toolbar {
        bottom: 12px;
        width: calc(100vw - 14px);
        justify-content: space-between;
        gap: 6px;
        padding: 7px;
        border-radius: 24px;
    }

    .db-btn {
        min-height: 40px;
        padding: 0 13px;
        font-size: 11px;
        flex: 1 1 auto;
    }

    .db-btn--primary {
        flex: 1 1 100%;
        min-width: 100%;
        order: -1;
    }

    .db-btn--end {
        flex: 1 1 100%;
    }

    .db-btn--secondary,
    .db-btn--ghost {
        flex: 1 1 calc(50% - 6px);
        min-width: 0;
    }

    .db-btn--icon {
        flex: 0 0 44px;
    }

    .db-panel {
        bottom: 122px;
        width: calc(100vw - 14px);
        max-height: min(58vh, 540px);
        border-radius: 26px;
    }

    .db-session-summary {
        bottom: 122px;
        width: calc(100vw - 14px);
        border-radius: 24px;
    }

    .db-install-sheet {
        padding: 10px;
    }

    .db-install-sheet__card {
        width: calc(100vw - 8px);
        border-radius: 24px;
        padding: 18px 14px 18px;
    }
}