/**
 * PineCha Sticky Toolbar v1.0
 */

:root {
    --pinecha-toolbar-height: 60px;
    --pinecha-toolbar-radius: 18px;
    --pinecha-toolbar-image-size: 36px;
    --pinecha-toolbar-button-height: 38px;
    --pinecha-toolbar-button-radius: 10px;
    --pinecha-toolbar-safe-bottom: env(safe-area-inset-bottom, 0px);
    --pinecha-toolbar-bg: rgba(255, 255, 255, 0.78);
    --pinecha-toolbar-border: rgba(0, 0, 0, 0.08);
    --pinecha-toolbar-shadow: 0 10px 34px rgba(0, 0, 0, 0.14);
    --pinecha-toolbar-text: #111111;
    --pinecha-toolbar-muted: rgba(60, 60, 67, 0.72);
    --pinecha-toolbar-control-bg: rgba(118, 118, 128, 0.12);
    --pinecha-toolbar-button-bg: #111111;
    --pinecha-toolbar-button-text: #ffffff;
    --pinecha-toolbar-disabled-bg: rgba(118, 118, 128, 0.18);
    --pinecha-toolbar-disabled-text: rgba(60, 60, 67, 0.5);
}

/* Root */
.pinecha-sticky-toolbar {
    position: fixed;
    right: auto;
    bottom: calc(12px + var(--pinecha-toolbar-safe-bottom));
    left: 50%;
    z-index: 9999;
    width: min(calc(100% - 32px), 1080px);
    height: var(--pinecha-toolbar-height);
    opacity: 0;
    pointer-events: none;
    transform: translate3d(-50%, 16px, 0);
    transition:
        opacity 200ms ease,
        transform 200ms ease;
    will-change: opacity, transform;
}

.pinecha-sticky-toolbar.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(-50%, 0, 0);
}

/* Shell */
.pinecha-sticky-toolbar__inner {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(220px, auto) auto;
    align-items: center;
    gap: 14px;
    width: 100%;
    height: 100%;
    padding: 10px 12px;
    color: var(--pinecha-toolbar-text);
    background: var(--pinecha-toolbar-bg);
    border: 1px solid var(--pinecha-toolbar-border);
    border-radius: var(--pinecha-toolbar-radius);
    box-shadow: var(--pinecha-toolbar-shadow);
    -webkit-backdrop-filter: saturate(180%) blur(22px);
    backdrop-filter: saturate(180%) blur(22px);
}

/* Left */
.pinecha-sticky-toolbar__left {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 10px;
}

.pinecha-sticky-toolbar__image-wrap {
    flex: 0 0 var(--pinecha-toolbar-image-size);
    width: var(--pinecha-toolbar-image-size);
    height: var(--pinecha-toolbar-image-size);
    overflow: hidden;
    background: rgba(118, 118, 128, 0.12);
    border-radius: 9px;
}

.pinecha-sticky-toolbar__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pinecha-sticky-toolbar__title {
    min-width: 0;
    overflow: hidden;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Middle */
.pinecha-sticky-toolbar__middle {
    min-width: 0;
}

.pinecha-sticky-toolbar__variation {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    min-width: 0;
    gap: 8px;
}

.pinecha-sticky-toolbar__variation.is-empty {
    display: none;
}

.pinecha-sticky-toolbar__field {
    position: relative;
    min-width: 128px;
}

.pinecha-sticky-toolbar__field::after {
    position: absolute;
    top: 50%;
    right: 12px;
    width: 7px;
    height: 7px;
    pointer-events: none;
    content: "";
    border-right: 1.5px solid var(--pinecha-toolbar-muted);
    border-bottom: 1.5px solid var(--pinecha-toolbar-muted);
    transform: translateY(-65%) rotate(45deg);
}

.pinecha-sticky-toolbar__label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.pinecha-sticky-toolbar__select {
    display: block;
    width: 100%;
    height: 38px;
    margin: 0;
    padding: 0 32px 0 12px;
    overflow: hidden;
    color: var(--pinecha-toolbar-text);
    font-size: 13px;
    font-weight: 500;
    line-height: 38px;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: var(--pinecha-toolbar-control-bg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 10px;
    outline: none;
    box-shadow: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}

.pinecha-sticky-toolbar__select:focus {
    border-color: rgba(0, 122, 255, 0.42);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.14);
}

.pinecha-sticky-toolbar__select:disabled {
    color: var(--pinecha-toolbar-disabled-text);
    cursor: not-allowed;
}

/* Right */
.pinecha-sticky-toolbar__right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    min-width: 0;
    gap: 12px;
}

.pinecha-sticky-toolbar__price {
    max-width: 220px;
    overflow: hidden;
    color: var(--pinecha-toolbar-text);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    text-align: right;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pinecha-sticky-toolbar__price:empty {
    display: none;
}

.pinecha-sticky-toolbar__price del {
    color: var(--pinecha-toolbar-muted);
    font-weight: 500;
}

.pinecha-sticky-toolbar__price ins {
    color: inherit;
    text-decoration: none;
}

.pinecha-sticky-toolbar__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 128px;
    height: var(--pinecha-toolbar-button-height);
    margin: 0;
    padding: 0 18px;
    color: var(--pinecha-toolbar-button-text);
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    background: var(--pinecha-toolbar-button-bg);
    border: 0;
    border-radius: var(--pinecha-toolbar-button-radius);
    outline: none;
    box-shadow: none;
    cursor: pointer;
    transition:
        background-color 160ms ease,
        color 160ms ease,
        opacity 160ms ease,
        transform 160ms ease;
    appearance: none;
    -webkit-appearance: none;
}

.pinecha-sticky-toolbar__button:hover {
    opacity: 0.92;
}

.pinecha-sticky-toolbar__button:active {
    transform: scale(0.98);
}

.pinecha-sticky-toolbar__button:focus-visible {
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
}

.pinecha-sticky-toolbar__button:disabled,
.pinecha-sticky-toolbar__button.is-disabled {
    color: var(--pinecha-toolbar-disabled-text);
    background: var(--pinecha-toolbar-disabled-bg);
    cursor: not-allowed;
    opacity: 1;
    transform: none;
}

/* Responsive */
@media (max-width: 768px) {
    .pinecha-sticky-toolbar {
        bottom: calc(10px + var(--pinecha-toolbar-safe-bottom));
        width: calc(100% - 20px);
    }

    .pinecha-sticky-toolbar__inner {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 10px;
        border-radius: 16px;
    }

    .pinecha-sticky-toolbar__left {
        flex: 0 0 36px;
        width: 36px;
        min-width: 36px;
        gap: 0;
    }

    .pinecha-sticky-toolbar__image-wrap {
        flex: 0 0 36px;
        width: 36px;
        height: 36px;
    }

    .pinecha-sticky-toolbar__title {
        display: none;
    }

    .pinecha-sticky-toolbar__middle {
        flex: 0 0 auto;
        width: auto;
        min-width: 0;
    }

    .pinecha-sticky-toolbar__variation {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        width: auto;
        min-width: 0;
        gap: 8px;
    }

    .pinecha-sticky-toolbar__field {
        flex: 0 0 clamp(80px, 24vw, 100px);
        width: clamp(80px, 24vw, 100px);
        min-width: 0;
        max-width: 100px;
    }

    .pinecha-sticky-toolbar__field::after {
        right: 10px;
    }

    .pinecha-sticky-toolbar__select {
        width: 100%;
        height: 38px;
        padding-right: 26px;
        padding-left: 10px;
        overflow: hidden;
        font-size: 13px;
        line-height: 38px;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .pinecha-sticky-toolbar__right {
        position: relative;
        flex: 1 1 0;
        min-width: 0;
        height: var(--pinecha-toolbar-button-height);
        display: block;
    }

    .pinecha-sticky-toolbar__price {
        position: absolute;
        top: 50%;
        left: 14px;
        z-index: 2;
        display: block;
        max-width: none;
        overflow: visible;
        color: var(--pinecha-toolbar-button-text);
        font-size: 13px;
        font-weight: 700;
        line-height: 1;
        text-align: left;
        text-overflow: clip;
        white-space: nowrap;
        pointer-events: none;
        transform: translateY(-50%);
        flex-shrink: 0;
    }

    .pinecha-sticky-toolbar__price del {
        color: rgba(255, 255, 255, 0.62);
        font-weight: 500;
    }

    .pinecha-sticky-toolbar__price ins {
        color: var(--pinecha-toolbar-button-text);
        text-decoration: none;
    }

    .pinecha-sticky-toolbar__button {
        position: relative;
        z-index: 1;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        width: 100%;
        min-width: 0;
        height: var(--pinecha-toolbar-button-height);
        margin: 0;
        padding: 0 14px 0 76px;
        overflow: hidden;
        color: var(--pinecha-toolbar-button-text);
        font-size: 13px;
        font-weight: 700;
        line-height: 1;
        text-align: right;
        text-overflow: ellipsis;
        white-space: nowrap;
        background: var(--pinecha-toolbar-button-bg);
        border-radius: var(--pinecha-toolbar-button-radius);
    }

    .pinecha-sticky-toolbar__button:hover {
        opacity: 0.92;
    }

    .pinecha-sticky-toolbar__button:active {
        transform: scale(0.98);
    }

    .pinecha-sticky-toolbar__button:disabled,
    .pinecha-sticky-toolbar__button.is-disabled {
        color: rgba(255, 255, 255, 0.72);
        background: #8e8e93;
        cursor: not-allowed;
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 420px) {
    .pinecha-sticky-toolbar__inner {
        gap: 8px;
    }

    .pinecha-sticky-toolbar__field {
        flex-basis: clamp(80px, 23vw, 94px);
        width: clamp(80px, 23vw, 94px);
        max-width: 94px;
    }

    .pinecha-sticky-toolbar__select {
        padding-right: 26px;
        padding-left: 10px;
        font-size: 12.5px;
    }

    .pinecha-sticky-toolbar__price {
        left: 12px;
        font-size: 12.5px;
    }

    .pinecha-sticky-toolbar__button {
        padding-right: 12px;
        padding-left: 72px;
        font-size: 12.5px;
    }
}