/* immersive_settings_modal_V0.01.css — Immersive mode Setting trigger + settings modal */

/* ── 1. 基礎樣式 ─────────────────────────────────────────────────────────── */
#immersiveSettingBtn.immersive-setting-trigger {
    position: fixed !important;
    left: auto !important;
    top: auto !important;
    right: 12px !important;
    bottom: 80px !important;
    z-index: 10005 !important;
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 65px !important;
    height: 65px !important;
    min-width: 65px !important;
    min-height: 65px !important;
    max-width: 65px !important;
    max-height: 65px !important;
    padding: 6px !important;
    margin: 0 !important;
    flex: 0 0 auto !important;
    border-color: rgba(0, 210, 255, 0.35) !important;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

#immersiveSettingBtn.immersive-setting-trigger.is-visible {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

#immersiveSettingBtn.immersive-setting-trigger > * {
    color: #00ead3 !important;
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.7), 0 0 5px rgba(0, 234, 211, 0.5) !important;
    font-size: 10px !important;
    line-height: 1.05 !important;
}

#immersiveSettingBtn.immersive-setting-trigger .btn-icon {
    font-size: 18px !important;
    line-height: 1 !important;
}

.immersive-settings-modal {
    position: fixed;
    inset: 0;
    z-index: 100030;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right))
        max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    overflow: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
    -webkit-tap-highlight-color: transparent;
}

.immersive-settings-modal--open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.immersive-settings-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 24, 0.42);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

.immersive-settings-modal__panel {
    position: relative;
    width: min(340px, 94vw);
    box-sizing: border-box;
    border-radius: 22px;
    padding: 26px 20px 22px;
    color: #e8ecf4;
    background: linear-gradient(155deg, rgba(32, 38, 54, 0.98), rgba(14, 18, 30, 0.99));
    border: 1px solid rgba(0, 242, 255, 0.22);
    box-shadow:
        0 28px 72px rgba(0, 0, 0, 0.58),
        0 0 40px rgba(0, 242, 255, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.07);
    transform: scale(0.92) translateY(14px);
    transition: transform 0.32s cubic-bezier(0.34, 1.2, 0.64, 1);
    overflow: hidden;
}

.immersive-settings-modal--open .immersive-settings-modal__panel {
    transform: scale(1) translateY(0);
}

.immersive-settings-modal__glow {
    position: absolute;
    top: -45%;
    left: 50%;
    width: 130%;
    height: 85%;
    transform: translateX(-50%);
    background: radial-gradient(ellipse at center, rgba(0, 242, 255, 0.16), transparent 70%);
    pointer-events: none;
}

.immersive-settings-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
}

.immersive-settings-modal__title {
    position: relative;
    margin: 0 0 18px;
    padding: 0 28px;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-align: center;
    color: #e8f4ff;
    text-shadow: 0 0 12px rgba(0, 242, 255, 0.35);
}

/* ── 2. 布局樣式 ─────────────────────────────────────────────────────────── */
.immersive-settings-modal__rows {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.immersive-settings-modal__row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    justify-items: center;
    align-items: start;
}

.immersive-settings-modal__row .premium-btn.immersive-settings-opt {
    width: 72px !important;
    height: 72px !important;
    min-width: 72px !important;
    min-height: 72px !important;
    max-width: 72px !important;
    max-height: 72px !important;
    padding: 5px !important;
    gap: 3px !important;
    margin: 0 !important;
    flex: 0 0 auto !important;
    border-radius: 12px !important;
    border-color: rgba(0, 210, 255, 0.28) !important;
    flex-direction: column !important;
    position: relative !important;
}

.immersive-settings-modal__row .premium-btn.immersive-settings-opt > * {
    color: #00ead3 !important;
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.7), 0 0 5px rgba(0, 234, 211, 0.45) !important;
    font-size: 9px !important;
    line-height: 1.05 !important;
    text-align: center;
    white-space: normal;
    word-break: break-word;
}

.immersive-settings-modal__row .premium-btn.immersive-settings-opt .btn-icon {
    font-size: 17px !important;
    line-height: 1 !important;
}

body.taskbar-mode #immersiveSettingBtn.immersive-setting-trigger.is-visible {
    bottom: 48px !important;
}

/* ── 3. 交互樣式 ─────────────────────────────────────────────────────────── */
@media (hover: hover) {
    #immersiveSettingBtn.immersive-setting-trigger.is-visible:hover > * {
        color: #ffffff !important;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8) !important;
    }

    .immersive-settings-modal__row .premium-btn.immersive-settings-opt:hover > * {
        color: #ffffff !important;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8) !important;
    }
}

.immersive-settings-opt--active {
    box-shadow: 0 0 16px rgba(0, 234, 211, 0.55) !important;
}

.immersive-settings-opt--active::before {
    background-image: linear-gradient(135deg, rgba(0, 210, 255, 0.85), rgba(10, 132, 255, 0.9)) !important;
}

.immersive-settings-opt--large {
    box-shadow: 0 0 18px rgba(255, 140, 190, 0.75) !important;
}

.immersive-settings-opt--large::before {
    background-image: linear-gradient(135deg, rgba(255, 120, 180, 0.9), rgba(180, 80, 200, 0.85)) !important;
}

/* ── 4. 響應式樣式 ───────────────────────────────────────────────────────── */
@media screen and (max-width: 768px) {
    #immersiveSettingBtn.immersive-setting-trigger {
        width: 58px !important;
        height: 58px !important;
        min-width: 58px !important;
        min-height: 58px !important;
        max-width: 58px !important;
        max-height: 58px !important;
        right: 10px !important;
        left: auto !important;
        bottom: max(77px, calc(65px + env(safe-area-inset-bottom, 0px))) !important;
    }

    #immersiveSettingBtn.immersive-setting-trigger > * {
        font-size: 9px !important;
    }

    #immersiveSettingBtn.immersive-setting-trigger .btn-icon {
        font-size: 16px !important;
    }

    body.taskbar-mode #immersiveSettingBtn.immersive-setting-trigger.is-visible {
        bottom: calc(44px + env(safe-area-inset-bottom, 0px)) !important;
    }

    .immersive-settings-modal__panel {
        width: min(320px, 96vw);
        padding: 24px 14px 18px;
        border-radius: 18px;
    }

    .immersive-settings-modal__title {
        font-size: 15px;
        margin-bottom: 14px;
    }

    .immersive-settings-modal__rows {
        gap: 12px;
    }

    .immersive-settings-modal__row {
        gap: 8px;
    }

    .immersive-settings-modal__row .premium-btn.immersive-settings-opt {
        width: 64px !important;
        height: 64px !important;
        min-width: 64px !important;
        min-height: 64px !important;
        max-width: 64px !important;
        max-height: 64px !important;
        padding: 4px !important;
    }

    .immersive-settings-modal__row .premium-btn.immersive-settings-opt > * {
        font-size: 8px !important;
    }

    .immersive-settings-modal__row .premium-btn.immersive-settings-opt .btn-icon {
        font-size: 15px !important;
    }
}