/* Dashboard tag word cloud — / FAB + anchored modal (desktop / wide layout only) */

.dashboard-tag-cloud-wrap {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: none;
    pointer-events: none;
    overflow: visible;
}

body[data-show-tag-cloud-button="true"] .dashboard-tag-cloud-wrap.is-eligible {
    display: block;
}

body[data-show-tag-cloud-button="false"] #tag-cloud-toggle-btn,
#tag-cloud-toggle-btn:not(.is-eligible) {
    display: none !important;
}

/* / FAB — fixed like launcher / what's new; same palette as toolbar buttons */
.tag-cloud-toggle-btn.search-button {
    position: fixed;
    z-index: 1002;
    left: var(--corner-fab-edge);
    bottom: calc(var(--corner-fab-edge) + var(--corner-fab-height) + var(--corner-fab-gap));
    padding: 0.62rem 0.82rem;
    pointer-events: auto;
}

.tag-cloud-toggle-btn .search-button-icon {
    animation: btnIconPulse 10.8s ease-in-out infinite;
    animation-delay: 6.4s;
}

body.no-animations .tag-cloud-toggle-btn .search-button-icon {
    animation: none !important;
}

.tag-cloud-toggle-btn.is-active {
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.tag-cloud-toggle-btn.is-active .search-button-icon {
    color: var(--accent-primary);
}

.tag-cloud-toggle-btn[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    max-width: min(14rem, calc(100vw - 2 * var(--corner-fab-edge)));
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    padding: 0.28rem 0.5rem;
    background: var(--background-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0.3rem;
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: calc(var(--font-size-controls) * 0.85);
    font-weight: var(--font-weight-normal);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    z-index: 1003;
}

.tag-cloud-toggle-btn[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%);
}

@media (pointer: coarse) {
    .tag-cloud-toggle-btn[data-tooltip]::after {
        display: none;
    }
}

/* Backdrop (click outside) */
.tag-cloud-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.22);
    opacity: 0;
    transition: opacity 0.18s ease;
    pointer-events: none;
}

.tag-cloud-modal-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

body[data-tag-filter-active="true"] .tag-cloud-modal-backdrop.is-open {
    pointer-events: none;
}

/* Anchored modal — matches dashboard button surfaces */
.tag-cloud-modal {
    position: fixed;
    z-index: 1002;
    height: auto;
    max-height: min(88vh, var(--tag-cloud-modal-max-height, 88vh));
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-primary);
    background: color-mix(in srgb, var(--background-secondary) 88%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 0.65rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.16);
    opacity: 0;
    transform: translateY(8px) scale(0.97);
    transform-origin: bottom left;
    transition:
        opacity 0.18s ease,
        transform 0.22s ease;
    pointer-events: auto;
    overflow: hidden;
}

.tag-cloud-modal.is-open {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.tag-cloud-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.55rem 0.65rem 0.35rem;
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.tag-cloud-modal-title {
    font-size: var(--font-size-controls);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
}

.tag-cloud-modal-close {
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-tertiary);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.15rem 0.35rem;
    border-radius: 0.35rem;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.tag-cloud-modal-close:hover {
    color: var(--accent-primary);
    border-color: var(--border-primary);
    background: color-mix(in srgb, var(--background-primary) 94%, transparent);
}

.tag-cloud-modal-body {
    flex: 0 1 auto;
    overflow-y: hidden;
    padding: 1rem 0.85rem 0.75rem;
    min-height: 4.5rem;
    scrollbar-width: thin;
}

.tag-cloud-modal-body.is-scrollable {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}

/* Word cloud: wrapped rows, accent palette, gentle drift */
.tag-cloud-wordcloud {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    justify-content: center;
    align-items: baseline;
    gap: 0.55rem 0.75rem;
    text-align: center;
    line-height: 1.35;
}

@keyframes tagCloudWordEnter {
    from {
        opacity: 0;
        transform: rotate(var(--tag-rotate, 0deg)) translateY(6px) scale(0.92);
    }
    to {
        opacity: 1;
        transform: rotate(var(--tag-rotate, 0deg)) translateY(0) scale(1);
    }
}

@keyframes tagCloudWordDrift {
    0%,
    100% {
        transform: rotate(var(--tag-rotate, 0deg)) translateY(0);
    }
    50% {
        transform: rotate(var(--tag-rotate, 0deg)) translateY(-2px);
    }
}

.tag-cloud-word {
    display: inline-flex;
    align-items: baseline;
    gap: 0.1em;
    border: none;
    background: transparent;
    font-family: var(--font-family-main);
    font-size: calc(0.82rem + var(--tag-scale, 0.5) * 1.55rem);
    font-weight: calc(500 + var(--tag-scale, 0.5) * 300);
    padding: 0.2em 0.28em;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    letter-spacing: 0.02em;
    white-space: nowrap;
    transition:
        color 0.15s ease,
        text-shadow 0.15s ease,
        transform 0.2s ease;
}

.tag-cloud-wordcloud--live .tag-cloud-word {
    animation:
        tagCloudWordEnter 0.32s ease backwards,
        tagCloudWordDrift 4.5s ease-in-out infinite;
    animation-delay:
        calc(var(--tag-index, 0) * 0.025s),
        calc(0.35s + var(--tag-index, 0) * 0.11s);
}

body.no-animations .tag-cloud-wordcloud--live .tag-cloud-word {
    animation: none !important;
}

.tag-cloud-word-hash {
    font-weight: var(--font-weight-bold);
    font-size: 0.9em;
    color: color-mix(in srgb, var(--accent-primary) 82%, var(--text-secondary));
}

.tag-cloud-word-label {
    line-height: 1.2;
    color: color-mix(
        in srgb,
        var(--text-secondary) calc((1 - var(--tag-scale, 0.5)) * 45%),
        var(--accent-primary) calc(25% + var(--tag-scale, 0.5) * 55%)
    );
}

.tag-cloud-word--tier-xl .tag-cloud-word-label {
    color: var(--accent-primary);
}

.tag-cloud-word--tier-lg .tag-cloud-word-label {
    color: color-mix(in srgb, var(--accent-primary) 88%, var(--text-primary));
}

.tag-cloud-word--tier-xs .tag-cloud-word-label {
    color: var(--text-secondary);
}

.tag-cloud-word--tier-xl {
    letter-spacing: 0.03em;
}

.tag-cloud-word:hover {
    transform: rotate(var(--tag-rotate, 0deg)) scale(1.06) translateY(-1px);
}

.tag-cloud-word:hover .tag-cloud-word-hash,
.tag-cloud-word:hover .tag-cloud-word-label {
    color: var(--accent-primary);
    text-shadow: 0 0 12px color-mix(in srgb, var(--accent-primary) 45%, transparent);
}

.tag-cloud-word.is-selected .tag-cloud-word-hash,
.tag-cloud-word.is-selected .tag-cloud-word-label {
    color: var(--accent-primary);
}

.tag-cloud-word.is-selected .tag-cloud-word-label {
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.tag-cloud-word:focus,
.tag-cloud-word:focus-visible,
.tag-cloud-word.is-keyboard-focused {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.tag-cloud-modal-empty {
    margin: 0;
    font-size: var(--font-size-small);
    color: var(--text-tertiary);
    text-align: center;
}

.tag-cloud-modal-footer {
    padding: 0.35rem 0.65rem 0.55rem;
    flex-shrink: 0;
}

.tag-cloud-clear-filter {
    width: 100%;
    border: 1px solid var(--border-primary);
    background: color-mix(in srgb, var(--background-secondary) 74%, transparent);
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: var(--font-size-small);
    padding: 0.35rem 0.5rem;
    border-radius: 0.65rem;
    cursor: pointer;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.tag-cloud-clear-filter:hover {
    background: color-mix(in srgb, var(--background-primary) 94%, transparent);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.16);
}

.tag-cloud-clear-filter:focus,
.tag-cloud-clear-filter:focus-visible,
.tag-cloud-clear-filter.is-keyboard-focused {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

/* Dock corners */
body[data-button-position="bottom-left"] .tag-cloud-toggle-btn.search-button {
    left: auto;
    right: var(--corner-fab-edge);
}

body[data-button-position="bottom-left"] .tag-cloud-modal {
    transform-origin: bottom right;
}

body[data-button-position="bottom-right"] .tag-cloud-toggle-btn.search-button {
    left: var(--corner-fab-edge);
    right: auto;
}

body[data-button-position="bottom-right"] .tag-cloud-modal {
    transform-origin: bottom left;
}

body[data-button-position="side-left"] .tag-cloud-modal {
    transform-origin: top left;
}