/* ===== User badge (плавающий, верх-право) ===== */
.user-badge {
    position: fixed;
    top: 10px;
    right: 16px;
    z-index: 10000;
    font-family: inherit;
}

.user-badge-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 5px 12px 5px 5px;
    border-radius: 22px;
    cursor: pointer;
    transition: box-shadow 0.18s ease, border-color 0.18s ease, transform 0.06s ease;
    color: var(--text-color);
    font-size: 13px;
    box-shadow: var(--shadow-sm);
}
.user-badge-toggle:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}
.user-badge-toggle:active {
    transform: translateY(1px);
}

.user-badge-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    flex-shrink: 0;
}

.user-badge-name {
    font-weight: 500;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-badge-arrow {
    font-size: 10px;
    opacity: 0.6;
    transition: transform 0.2s ease;
}

.user-badge.open .user-badge-arrow {
    transform: rotate(180deg);
}

.user-badge-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 260px;
    background: var(--bg-modal);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: var(--shadow-modal);
    overflow: hidden;
    animation: badgeFadeIn 0.15s ease;
}
@keyframes badgeFadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}
.user-badge.open .user-badge-menu { display: block; }

.user-badge-header {
    padding: 14px 16px 10px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-modal-header);
}
.user-badge-greeting {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 4px;
    word-break: break-word;
}
.user-badge-meta {
    font-size: 12px;
    color: var(--text-muted);
}
.user-badge-meta-clickable {
    cursor: pointer;
    transition: color 0.15s ease;
    user-select: none;
}
.user-badge-meta-clickable:hover {
    color: var(--color-primary);
}

.user-badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 16px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 13px;
    transition: background 0.12s ease;
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.user-badge-item:hover {
    background: var(--bg-hover);
    text-decoration: none;
    color: var(--text-color);
}
.user-badge-item-icon {
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

.user-badge-divider {
    height: 1px;
    background: var(--border-color);
}

.user-badge-logout {
    color: var(--color-danger);
}
.user-badge-logout:hover {
    background: var(--bg-hover);
    color: var(--color-danger-hover);
}

/* ===== Changelog modal ===== */
.changelog-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 11000;
    align-items: center;
    justify-content: center;
    padding: 24px;
    animation: badgeFadeIn 0.18s ease;
}
.changelog-overlay.open { display: flex; }

.changelog-modal {
    background: var(--bg-modal);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 720px;
    width: 100%;
    max-height: 86vh;
    display: flex;
    flex-direction: column;
}
.changelog-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.changelog-title {
    margin: 0;
    font-size: 17px;
    color: var(--text-color);
}
.changelog-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    padding: 0 6px;
}
.changelog-close:hover { color: var(--text-color); }

.changelog-body {
    padding: 16px 20px;
    overflow-y: auto;
    flex: 1;
}
.changelog-loading,
.changelog-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 24px 0;
}
.changelog-error {
    text-align: center;
    color: var(--color-danger);
    padding: 24px 0;
}

.cl-entry {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}
.cl-entry:last-child { border-bottom: none; }
.cl-version {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: #fff;
    font-weight: 600;
    font-size: 12px;
    padding: 2px 9px;
    border-radius: 12px;
    margin-right: 10px;
}
.cl-date {
    color: var(--text-muted);
    font-size: 12px;
}
.cl-title {
    margin-top: 8px;
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
}
.cl-changes {
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.45;
    white-space: pre-wrap;
}

@media (max-width: 600px) {
    .user-badge { top: 6px; right: 8px; }
    .user-badge-name { max-width: 100px; }
    .user-badge-toggle { font-size: 12px; padding: 4px 10px 4px 4px; }
    .user-badge-avatar { width: 26px; height: 26px; font-size: 12px; }
    .user-badge-menu { min-width: 240px; }
}

/* === Theme picker flyout === */
#emsThemeToggleItem { position: relative; }
#emsThemeToggleItem .theme-picker-chev {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1;
    transition: transform 0.15s ease, color 0.15s ease;
}
#emsThemeToggleItem.is-expanded .theme-picker-chev,
#emsThemeToggleItem:hover .theme-picker-chev {
    color: var(--color-primary, #43a047);
    transform: translateX(2px);
}

.theme-picker-flyout {
    position: fixed;
    z-index: 10000;
    background: var(--bg-card, #ffffff);
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 10px;
    box-shadow: var(--shadow-modal, 0 8px 24px rgba(0,0,0,0.18));
    padding: 6px;
    min-width: 178px;
    opacity: 0;
    pointer-events: none;
    transform: translateX(6px);
    transition: opacity 0.15s ease, transform 0.15s ease;
}
.theme-picker-flyout.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
}
.theme-picker {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.theme-picker__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-color, #2c3e50);
    font-family: inherit;
    font-size: 13px;
    text-align: left;
    transition: 0.15s ease;
}
.theme-picker__item:hover {
    background: var(--bg-hover, #f1f1f1);
}
.theme-picker__item.is-active {
    background: var(--bg-hover, #f1f1f1);
    border-color: var(--color-primary, #43a047);
}
.theme-picker__item.is-active .theme-picker__label {
    font-weight: 600;
}
.theme-picker__chip {
    display: inline-flex;
    width: 22px;
    height: 14px;
    border-radius: 3px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--border-color, #dee2e6);
}
.theme-picker__chip-slice {
    flex: 1;
    height: 100%;
}
.theme-picker__label {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}