.tour-anchor-desktop {
    position: fixed;
    top: 25px;
    left: 25px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    width: max-content;
    max-width: calc(100vw - 150px);
}

.tour-anchor-desktop .kofi-desktop {
    position: static;
    top: auto;
    left: auto;
}

.tour-anchor-mobile {
    display: none;
}

a.tour-open-btn {
    text-decoration: none;
    text-align: center;
}

.tour-open-btn {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    background: rgba(12, 18, 25, 0.65);
    color: var(--color-text-dim);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 6px;
    padding: 12px 20px;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
}

.tour-open-btn:hover {
    color: var(--color-neon-blue);
    border-color: var(--color-neon-blue);
    box-shadow: var(--neon-glow-blue-lg);
}

a.source-link {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: 8px 12px;
    text-align: center;
    text-decoration: none;
    font-family: 'Orbitron', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text);
    background: rgba(12, 18, 25, 0.45);
    border: 1px solid rgba(0, 229, 255, 0.22);
    border-radius: 6px;
}

a.source-link:hover {
    color: var(--color-neon-blue);
    border-color: rgba(0, 229, 255, 0.55);
}

a.source-link:focus-visible {
    color: var(--color-neon-blue);
    outline: 1px solid var(--color-neon-blue);
    outline-offset: 2px;
}

.tour-open-btn:focus-visible,
.tour-menu button:focus-visible,
.tour-card button:focus-visible,
.tour-card a:focus-visible,
.tour-nudge button:focus-visible {
    outline: 2px solid var(--color-neon-blue);
    outline-offset: 2px;
}

.tour-nudge,
.tour-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 6;
    width: min(300px, calc(100vw - 24px));
    box-sizing: border-box;
    background: var(--color-panel);
    color: var(--color-text);
    border: 1px solid var(--color-neon-blue);
    border-radius: 6px;
    box-shadow: var(--neon-glow-blue-sm);
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
}

.tour-nudge[hidden],
.tour-menu[hidden] {
    display: none !important;
}

.tour-nudge {
    padding: 10px 12px;
}

.tour-nudge p {
    margin: 0 0 8px;
    line-height: 1.35;
}

.tour-nudge-actions,
.tour-actions {
    display: flex;
    gap: 8px;
}

.tour-nudge button,
.tour-menu button,
.tour-card button,
.tour-helper {
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
    cursor: pointer;
}

.tour-nudge button {
    flex: 1;
    background: rgba(12, 18, 25, 0.65);
    color: var(--color-text);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 4px;
    padding: 8px 10px;
}

.tour-nudge button:hover,
.tour-menu button:hover {
    border-color: var(--color-neon-blue);
    color: var(--color-neon-blue);
}

.tour-menu-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 8px 0 12px;
}

.tour-menu-head p {
    margin: 0;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-neon-blue);
}

.tour-menu-x,
.tour-x {
    width: 32px;
    height: 32px;
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 4px;
    font-size: 18px;
    line-height: 1;
}

.tour-menu > button {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    width: calc(100% - 16px);
    margin: 8px;
    text-align: left;
    background: rgba(3, 5, 8, 0.45);
    color: var(--color-text);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 4px;
    padding: 8px 10px;
}

.tour-menu-name {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    color: var(--color-text);
}

.tour-menu-desc {
    color: var(--color-text-dim);
    font-size: 13px;
}

.tour-dim {
    position: fixed;
    inset: 0;
    z-index: 5000;
    background: rgba(3, 5, 8, 0.72);
    pointer-events: none;
}

.tour-rings {
    position: fixed;
    inset: 0;
    z-index: 5001;
    pointer-events: none;
}

.tour-ring {
    position: absolute;
    border: 2px solid var(--color-neon-blue);
    border-radius: 6px;
    box-shadow: var(--neon-glow-blue-sm);
}

.tour-card {
    position: fixed;
    z-index: 5002;
    width: min(320px, calc(100vw - 24px));
    box-sizing: border-box;
    padding: 12px 12px 10px;
    background: rgba(12, 18, 25, 0.98);
    color: var(--color-text);
    border: 1px solid var(--color-neon-blue);
    border-radius: 6px;
    box-shadow: var(--neon-glow-blue-sm);
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
}

.tour-card-center {
    left: 50% !important;
    top: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translate(-50%, -50%);
}

.tour-card-dock {
    left: 0 !important;
    right: 0 !important;
    top: auto !important;
    bottom: 0 !important;
    width: auto !important;
    max-width: none;
    border-radius: 0;
    transform: none !important;
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
}

body.tour-on .lang-stack,
body.tour-on .lang-switcher {
    z-index: 5003;
}

.tour-step {
    margin: 0 36px 8px 0;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    letter-spacing: 1px;
    color: var(--color-neon-blue);
}

.tour-text {
    margin: 0 0 10px;
    line-height: 1.4;
    color: var(--color-text);
}

.tour-x {
    position: absolute;
    top: 8px;
    right: 8px;
}

.tour-card-arrow {
    display: none;
    position: absolute;
    width: 10px;
    height: 10px;
    background: rgba(12, 18, 25, 0.98);
    border-left: 1px solid var(--color-neon-blue);
    border-top: 1px solid var(--color-neon-blue);
}

.tour-arrow-top .tour-card-arrow {
    display: block;
    top: -6px;
    left: 22px;
    transform: rotate(45deg);
}

.tour-arrow-bottom .tour-card-arrow {
    display: block;
    bottom: -6px;
    left: 22px;
    transform: rotate(225deg);
}

.tour-arrow-left .tour-card-arrow {
    display: block;
    left: -6px;
    top: 18px;
    transform: rotate(-45deg);
}

.tour-arrow-right .tour-card-arrow {
    display: block;
    right: -6px;
    top: 18px;
    transform: rotate(135deg);
}

.tour-actions .tour-back,
.tour-actions .tour-next {
    flex: 1;
    border-radius: 4px;
    padding: 8px 10px;
}

.tour-back {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(0, 229, 255, 0.45);
}

.tour-next {
    background: var(--color-neon-blue);
    color: #041018;
    border: 1px solid var(--color-neon-blue);
    font-weight: 700;
}

.tour-skip {
    display: block;
    width: 100%;
    margin-top: 6px;
    background: transparent;
    color: var(--color-neon-blue);
    border: 0;
    text-decoration: underline;
    padding: 6px;
}

.tour-helper {
    display: inline-block;
    margin: 0 0 10px;
    color: var(--color-neon-blue);
    text-decoration: underline;
}

.tour-helper[hidden] {
    display: none !important;
}

#auto-sync-status[data-helper].offline {
    cursor: pointer;
    text-decoration: underline;
}

#auto-sync-status[data-helper].offline::after {
    content: ' ↗';
}

@media (max-width: 768px) {
    .tour-anchor-desktop {
        display: none !important;
    }

    .tour-anchor-mobile {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        position: relative;
    }

    .tour-anchor-mobile .tour-menu,
    .tour-anchor-mobile .tour-nudge {
        left: auto;
        right: 0;
    }

    #auto-sync-status.tour-show-sync {
        display: inline-block !important;
    }
}

@media (max-width: 600px) {
    .tour-open-btn,
    .tour-menu > button,
    .tour-menu-x,
    .tour-nudge button,
    .tour-card .tour-back,
    .tour-card .tour-next,
    .tour-card .tour-skip,
    .tour-card .tour-x,
    .tour-helper {
        min-height: 44px;
    }

    .tour-menu-x,
    .tour-x {
        min-width: 44px;
    }
}