/* Workspace Tabs — layout-only styles that Tailwind can't handle */

.fi-workspace-tabs {
    position: relative;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgb(229 231 235);
    background-color: rgb(249 250 251);
    min-height: 2.25rem;
}

:is(.dark .fi-workspace-tabs) {
    border-bottom-color: rgb(2 32 11);
    background-color: rgb(9 9 11);
}

/* Tab strip (scrollable) */
.fi-workspace-tabs-strip {
    display: flex;
    flex: 1;
    align-items: center;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.fi-workspace-tabs-strip::-webkit-scrollbar {
    display: none;
}

/* Individual tab */
.fi-workspace-tab {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.625rem;
    max-width: 12rem;
    min-width: 2rem;
    font-size: 0.8125rem;
    line-height: 1.25rem;
    color: rgb(107 114 128);
    cursor: pointer;
    white-space: nowrap;
    border-right: 1px solid rgb(229 231 235);
    flex-shrink: 0;
    user-select: none;
    transition: background-color 150ms, color 150ms;
}

:is(.dark .fi-workspace-tab) {
    color: rgb(156 163 175);
    border-right-color: rgb(55 65 81);
}

.fi-workspace-tab:hover {
    background-color: rgb(243 244 246);
    color: rgb(55 65 81);
}

:is(.dark .fi-workspace-tab:hover) {
    background-color: rgb(31 41 55);
    color: rgb(209 213 219);
}

/* Active tab */
.fi-workspace-tab-active {
    background-color: white;
    color: rgb(17 24 39);
    box-shadow: inset 0 -2px 0 var(--primary-500);
}

:is(.dark .fi-workspace-tab-active) {
    background-color: rgb(9 9 11);
    color: rgb(243 244 246);
    box-shadow: inset 0 -2px 0 var(--primary-400);
}

.fi-workspace-tab-active:hover {
    background-color: white;
    color: rgb(17 24 39);
}

:is(.dark .fi-workspace-tab-active:hover) {
    background-color: rgb(31 41 55);
    color: rgb(243 244 246);
}

/* Pinned tab */
.fi-workspace-tab-pinned {
    border-left: 2px solid var(--primary-500);
}

:is(.dark .fi-workspace-tab-pinned) {
    border-left-color: var(--primary-400);
}

/* Tab label */
.fi-workspace-tab-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Pin icon */
.fi-workspace-tab-pin-icon {
    color: var(--primary-500);
}

:is(.dark .fi-workspace-tab-pin-icon) {
    color: var(--primary-400);
}

/* Close button */
.fi-workspace-tab-close {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 0.25rem;
    padding: 0.0625rem;
    color: rgb(156 163 175);
    opacity: 0;
    transition: opacity 150ms, color 150ms, background-color 150ms;
}

.fi-workspace-tab:hover .fi-workspace-tab-close {
    opacity: 1;
}

.fi-workspace-tab-close:hover {
    background-color: rgb(229 231 235);
    color: rgb(55 65 81);
}

:is(.dark .fi-workspace-tab-close:hover) {
    background-color: rgb(55 65 81);
    color: rgb(209 213 219);
}

/* Scroll buttons */
.fi-workspace-tabs-scroll-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 1.5rem;
    height: 100%;
    color: rgb(107 114 128);
    background-color: rgb(249 250 251);
    border: none;
    cursor: pointer;
    z-index: 1;
}

:is(.dark .fi-workspace-tabs-scroll-btn) {
    color: rgb(156 163 175);
    background-color: rgb(17 24 39);
}

.fi-workspace-tabs-scroll-btn:hover {
    color: rgb(55 65 81);
    background-color: rgb(243 244 246);
}

:is(.dark .fi-workspace-tabs-scroll-btn:hover) {
    color: rgb(209 213 219);
    background-color: rgb(31 41 55);
}

/* Actions area (recently closed dropdown) */
.fi-workspace-tabs-actions {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    padding: 0 0.375rem;
    border-left: 1px solid rgb(229 231 235);
}

:is(.dark .fi-workspace-tabs-actions) {
    border-left-color: rgb(55 65 81);
}

.fi-workspace-tabs-closed-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    padding: 0.25rem;
    color: rgb(107 114 128);
    cursor: pointer;
    transition: background-color 150ms, color 150ms;
}

.fi-workspace-tabs-closed-btn:hover {
    background-color: rgb(229 231 235);
    color: rgb(55 65 81);
}

:is(.dark .fi-workspace-tabs-closed-btn:hover) {
    background-color: rgb(55 65 81);
    color: rgb(209 213 219);
}

/* Closed tabs dropdown menu */
.fi-workspace-tabs-closed-menu {
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 50;
    min-width: 12rem;
    max-width: 20rem;
    border-radius: 0.5rem;
    border: 1px solid rgb(229 231 235);
    background-color: white;
    padding: 0.25rem 0;
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    margin-top: 0.25rem;
}

:is(.dark .fi-workspace-tabs-closed-menu) {
    border-color: rgb(9 0 11);
    background-color: rgb(9 9 11);
}

.fi-workspace-tabs-closed-item {
    display: flex;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    color: rgb(55 65 81);
    cursor: pointer;
    text-align: left;
    transition: background-color 150ms;
}

.fi-workspace-tabs-closed-item:hover {
    background-color: rgb(243 244 246);
}

:is(.dark .fi-workspace-tabs-closed-item) {
    color: rgb(209 213 219);
}

:is(.dark .fi-workspace-tabs-closed-item:hover) {
    background-color: rgb(55 65 81);
}

/* Context menu */
.fi-workspace-tabs-context-menu {
    position: absolute;
    z-index: 50;
    min-width: 10rem;
    border-radius: 0.5rem;
    border: 1px solid rgb(229 231 235);
    background-color: white;
    padding: 0.25rem 0;
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

:is(.dark .fi-workspace-tabs-context-menu) {
    border-color: rgb(55 65 81);
    background-color: rgb(31 41 55);
}

.fi-workspace-tabs-context-menu button {
    display: flex;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    color: rgb(55 65 81);
    cursor: pointer;
    text-align: left;
    transition: background-color 150ms;
}

.fi-workspace-tabs-context-menu button:hover {
    background-color: rgb(243 244 246);
}

:is(.dark .fi-workspace-tabs-context-menu button) {
    color: rgb(209 213 219);
}

:is(.dark .fi-workspace-tabs-context-menu button:hover) {
    background-color: rgb(55 65 81);
}

.fi-workspace-tabs-context-divider {
    height: 1px;
    margin: 0.25rem 0;
    background-color: rgb(229 231 235);
}

:is(.dark .fi-workspace-tabs-context-divider) {
    background-color: rgb(55 65 81);
}

/* Drag states */
.fi-workspace-tab-ghost {
    opacity: 0.4;
}

.fi-workspace-tab-drag {
    opacity: 0.9;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}