/* Meme Generator Pro - Smart Layout */

.toolbar-icon {
    width: 14px;
    height: 14px;
}

/* Color picker with proper padding */
.color-picker-sm {
    padding: 2px 4px !important;
    height: 31px;
    min-width: 50px;
}

/* Custom toggle button using primary-text-emphasis */
.btn-meme-toggle {
    --btn-color: var(--bs-primary-text-emphasis);
    --btn-bg: transparent;
    --btn-border-color: var(--bs-border-color);
    --btn-hover-bg: rgba(5, 44, 101, 0.1);
    --btn-hover-border-color: var(--bs-primary-text-emphasis);
    --btn-active-bg: var(--bs-primary-text-emphasis);
    --btn-active-border-color: var(--bs-primary-text-emphasis);
    --btn-active-color: #fff;
    color: var(--btn-color);
    background-color: var(--btn-bg);
    border-color: var(--btn-border-color);
}

.btn-meme-toggle:hover {
    background-color: var(--btn-hover-bg);
    border-color: var(--btn-hover-border-color);
    color: var(--btn-color);
}

.btn-meme-toggle.active,
.btn-meme-toggle:active {
    background-color: var(--btn-active-bg);
    border-color: var(--btn-active-border-color);
    color: var(--btn-active-color);
}

.btn-meme-toggle.active .toolbar-icon {
    filter: brightness(0) invert(1);
}

[data-bs-theme="dark"] .btn-meme-toggle {
    --btn-color: var(--bs-body-color);
    --btn-hover-bg: rgba(255, 255, 255, 0.1);
    --btn-active-bg: var(--bs-primary-text-emphasis);
}

[data-bs-theme="dark"] .btn-meme-toggle .toolbar-icon {
    filter: invert(1);
}

[data-bs-theme="dark"] .btn-meme-toggle.active .toolbar-icon {
    filter: brightness(0) invert(1);
}

/* Style & Align Toggle Groups - Equal width buttons */
.style-toggle-group .btn,
.align-toggle-group .btn {
    min-width: 34px;
    padding-left: 0;
    padding-right: 0;
    justify-content: center;
}

/* Italic icon - proper uppercase I like Word */
.italic-icon {
    font-family: Georgia, 'Times New Roman', serif;
    font-style: italic;
    font-size: 15px;
    font-weight: 500;
}

/* Templates Grid */
.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 5px;
}

.templates-grid::-webkit-scrollbar {
    width: 6px;
}

.templates-grid::-webkit-scrollbar-thumb {
    background: var(--bs-secondary);
    border-radius: 3px;
}

.template-item {
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s;
    background: var(--bs-tertiary-bg);
}

.template-item:hover {
    border-color: var(--bs-primary);
    transform: translateY(-2px);
}

.template-item img {
    width: 100%;
    height: 70px;
    object-fit: cover;
}

.template-name {
    padding: 4px;
    font-size: 10px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Canvas Container */
.canvas-container {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-tertiary-bg);
    border-radius: 8px;
    padding: 15px;
    min-height: 350px;
    overflow: auto;
}

.canvas-wrapper {
    position: relative;
    display: block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    -webkit-user-select: none;
    user-select: none;
}

#memeCanvas {
    display: block;
    max-width: 100%;
}

#drawCanvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

.elements-layer {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

.element-handle {
    position: absolute;
    cursor: grab;
    pointer-events: auto;
    border: 2px dashed transparent;
    border-radius: 4px;
    will-change: transform, left, top;
    touch-action: none;
    transition: border-color 0.15s, background 0.15s;
}

.element-handle:hover {
    border-color: rgba(25, 135, 84, 0.6);
    background: rgba(25, 135, 84, 0.08);
}

.element-handle.selected {
    border-color: var(--bs-success);
    border-style: solid;
    background: rgba(25, 135, 84, 0.12);
}

.element-handle:active {
    cursor: grabbing;
}

/* Zoom Level */
.zoom-level {
    font-size: 12px;
    font-weight: 500;
    min-width: 40px;
    text-align: center;
}

/* Stickers */
.stickers-categories {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

.stickers-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 5px;
    max-height: 200px;
    overflow-y: auto;
}

.sticker-item {
    font-size: 24px;
    text-align: center;
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    transition: all 0.2s;
}

.sticker-item:hover {
    background: var(--bs-tertiary-bg);
    transform: scale(1.15);
}

/* Layers */
.layers-list {
    max-height: 150px;
    overflow-y: auto;
}

.layers-list:empty + #noLayersMsg {
    display: block;
}

.layers-list:not(:empty) + #noLayersMsg {
    display: none;
}

.layer-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: var(--bs-tertiary-bg);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    margin: 4px;
}

.layer-item:hover {
    background: var(--bs-secondary-bg);
}

.layer-item.active {
    background: rgba(25, 135, 84, 0.15);
    outline: 1px solid var(--bs-success);
}

.layer-icon {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-body-bg);
    border-radius: 4px;
    font-size: 11px;
    font-weight: bold;
}

.layer-name {
    flex: 1;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.layer-delete {
    background: none;
    border: none;
    color: var(--bs-danger);
    font-size: 14px;
    cursor: pointer;
    padding: 0;
    opacity: 0;
    transition: opacity 0.2s;
}

.layer-item:hover .layer-delete {
    opacity: 1;
}

/* Button active state */
.btn-group .btn-outline-secondary.active {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: white;
}

.btn-group .btn-outline-success.active {
    background-color: var(--bs-success);
    border-color: var(--bs-success);
    color: white;
}

.btn-group .btn.active .toolbar-icon {
    filter: brightness(0) invert(1);
}

/* Icons in filled buttons should be white */
.btn-primary .toolbar-icon,
.btn-primary .fsvg,
.btn-success .toolbar-icon,
.btn-success .fsvg,
.btn-danger .toolbar-icon,
.btn-danger .fsvg {
    filter: brightness(0) invert(1);
}

/* Details/Summary for advanced options */
details summary {
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
    list-style: none;
}

details summary::-webkit-details-marker {
    display: none;
}

details summary .toolbar-icon {
    transition: transform 0.2s;
}

details[open] summary .toolbar-icon {
    transform: rotate(90deg);
}

/* Dark Mode */
[data-bs-theme="dark"] .canvas-wrapper {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

/* Dark mode icon handling */
[data-bs-theme="dark"] .toolbar-icon,
[data-bs-theme="dark"] .btn-outline-secondary .fsvg,
[data-bs-theme="dark"] .btn-outline-primary .fsvg,
[data-bs-theme="dark"] .btn-outline-success .fsvg,
[data-bs-theme="dark"] .btn-outline-danger .fsvg {
    filter: invert(1);
}

/* Keep normal icons in outline-success when not active (dark mode) */
[data-bs-theme="dark"] .btn-outline-success:not(.active) .toolbar-icon {
    filter: invert(1);
}

/* Keep white icons in filled buttons in dark mode */
[data-bs-theme="dark"] .btn-primary .toolbar-icon,
[data-bs-theme="dark"] .btn-primary .fsvg,
[data-bs-theme="dark"] .btn-success .toolbar-icon,
[data-bs-theme="dark"] .btn-success .fsvg,
[data-bs-theme="dark"] .btn-danger .toolbar-icon,
[data-bs-theme="dark"] .btn-danger .fsvg {
    filter: brightness(0) invert(1);
}

/* Mobile responsive */
@media (max-width: 991px) {
    .templates-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        max-height: 300px;
    }

    .template-item img {
        height: 55px;
    }

    .canvas-container {
        min-height: 280px;
    }
}