/* ============================================================
   FotoDigital Photobook Editor - MediaClip Style
   ============================================================ */

:root {
    --mc-primary: #2196F3;
    --mc-primary-dark: #1976D2;
    --mc-primary-light: #BBDEFB;
    --mc-success: #4CAF50;
    --mc-danger: #f44336;
    --mc-warning: #FF9800;
    --mc-topbar-bg: #263238;
    --mc-topbar-height: 48px;
    --mc-strip-bg: #37474F;
    --mc-strip-height: 100px;
    --mc-tools-width: 280px;
    --mc-tray-height: 90px;
    --mc-bottombar-height: 32px;
    --mc-canvas-bg: #e8e8e8;
    --mc-panel-bg: #fafafa;
    --mc-text: #263238;
    --mc-text-light: #78909C;
    --mc-border: #e0e0e0;
    --mc-radius: 6px;
    --mc-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ── Reset ── */
.photobook-editor-page,
.photobook-editor-page *,
.photobook-editor-page *::before,
.photobook-editor-page *::after {
    box-sizing: border-box !important;
}
.photobook-editor-page {
    font-family: var(--mc-font) !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    background: var(--mc-canvas-bg) !important;
    font-size: 13px !important;
    color: var(--mc-text) !important;
    line-height: 1.4 !important;
    letter-spacing: normal !important;
    min-height: 100vh !important;
    max-width: none !important;
}
/* Hide WP theme elements (header, footer, nav) */
.photobook-editor-page .wp-site-blocks,
.photobook-editor-page .is-layout-constrained,
.photobook-editor-page .is-layout-flow,
.photobook-editor-page .has-global-padding,
.photobook-editor-page > header,
.photobook-editor-page > footer,
.photobook-editor-page .wp-block-template-part,
.photobook-editor-page .wp-block-navigation,
.photobook-editor-page .wp-block-header,
.photobook-editor-page .wp-block-footer {
    display: none !important;
}
.photobook-editor-page a { text-decoration: none !important; color: inherit; }
.photobook-editor-page svg {
    fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
/* Fix admin bar offset */
html.admin-bar .photobook-editor-page {
    height: calc(100vh - 32px) !important;
}

/* ══════════════════════════════════════════════════════════════
   TOP BAR
   ══════════════════════════════════════════════════════════════ */
.mc-topbar {
    height: var(--mc-topbar-height);
    background: var(--mc-topbar-bg);
    display: flex;
    align-items: center;
    padding: 0 12px;
    flex-shrink: 0;
    z-index: 200;
    gap: 8px;
}
.mc-topbar-left, .mc-topbar-right {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.mc-topbar-center { flex: 1; text-align: center; }
.mc-topbar-sep {
    width: 1px; height: 24px; background: rgba(255,255,255,0.15); margin: 0 6px;
}

.mc-logo { display: flex; align-items: center; gap: 8px; }
.mc-logo img { height: 28px; }
.mc-logo-text { font-size: 15px; font-weight: 700; color: #fff; letter-spacing: 0.5px; }

.mc-project-name {
    background: transparent;
    border: 1px solid transparent;
    color: #fff;
    font-family: var(--mc-font);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    padding: 5px 12px;
    border-radius: 4px;
    outline: none;
    width: 280px;
    max-width: 100%;
    transition: all 0.15s;
}
.mc-project-name:hover { border-color: rgba(255,255,255,0.2); background: rgba(255,255,255,0.05); }
.mc-project-name:focus { border-color: var(--mc-primary); background: rgba(255,255,255,0.08); }

.mc-topbar-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 10px;
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.75);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    font-family: var(--mc-font);
}
.mc-topbar-btn svg { width: 18px; height: 18px; }
.mc-topbar-btn:hover { background: rgba(255,255,255,0.1); color: #fff; }
.mc-topbar-btn:active { background: rgba(255,255,255,0.15); }

.mc-btn-save { color: rgba(255,255,255,0.85); }
.mc-btn-preview { color: rgba(255,255,255,0.85); }

.mc-pricing {
    display: flex; align-items: center; gap: 6px;
    padding: 0 10px;
    color: rgba(255,255,255,0.6);
    font-size: 12px;
}
.mc-price-value {
    color: #fff;
    font-weight: 700;
    font-size: 15px;
}

.mc-btn-buy {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 18px;
    background: var(--mc-success);
    border: none;
    color: #fff;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    font-family: var(--mc-font);
}
.mc-btn-buy svg { width: 16px; height: 16px; }
.mc-btn-buy:hover { background: #43A047; }

/* ══════════════════════════════════════════════════════════════
   PAGES STRIP (horizontal thumbnails - MediaClip style)
   ══════════════════════════════════════════════════════════════ */
.mc-pages-strip {
    height: var(--mc-strip-height);
    background: var(--mc-strip-bg);
    display: flex;
    align-items: center;
    padding: 0;
    flex-shrink: 0;
    position: relative;
    z-index: 100;
    border-bottom: 1px solid rgba(0,0,0,0.2);
}

.mc-pages-track {
    flex: 1;
    display: flex;
    gap: 8px;
    padding: 8px 12px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    align-items: center;
}
.mc-pages-track::-webkit-scrollbar { height: 4px; }
.mc-pages-track::-webkit-scrollbar-track { background: transparent; }
.mc-pages-track::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 2px; }

.mc-page-thumb {
    flex-shrink: 0;
    width: 65px;
    cursor: pointer;
    text-align: center;
    transition: all 0.15s;
    position: relative;
}
.mc-page-thumb-img {
    width: 65px;
    height: 55px;
    background: #fff;
    border: 2px solid transparent;
    border-radius: 3px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.mc-page-thumb-img img {
    width: 100%; height: 100%; object-fit: cover;
}
.mc-page-thumb-label {
    font-size: 10px;
    color: rgba(255,255,255,0.6);
    margin-top: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.mc-page-thumb:hover .mc-page-thumb-img { border-color: rgba(255,255,255,0.5); }
.mc-page-thumb.active .mc-page-thumb-img {
    border-color: var(--mc-primary);
    box-shadow: 0 0 0 2px var(--mc-primary), 0 2px 6px rgba(0,0,0,0.3);
}
.mc-page-thumb.active .mc-page-thumb-label { color: #fff; font-weight: 600; }

/* Spread pair indicator */
.mc-page-thumb-spread {
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--mc-primary);
    color: #fff;
    font-size: 8px;
    padding: 0 4px;
    border-radius: 2px;
    line-height: 14px;
}

.mc-pages-nav {
    flex-shrink: 0;
    width: 28px;
    height: 60px;
    background: rgba(0,0,0,0.3);
    border: none;
    color: rgba(255,255,255,0.7);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}
.mc-pages-nav:hover { background: rgba(0,0,0,0.5); color: #fff; }
.mc-pages-nav-left { border-radius: 0 3px 3px 0; }
.mc-pages-nav-right { border-radius: 3px 0 0 3px; }

.mc-pages-actions {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 0 8px;
    flex-shrink: 0;
}
.mc-pages-action-btn {
    width: 30px;
    height: 30px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.7);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}
.mc-pages-action-btn svg { width: 16px; height: 16px; }
.mc-pages-action-btn:hover { background: rgba(255,255,255,0.2); color: #fff; }

/* ══════════════════════════════════════════════════════════════
   MAIN AREA
   ══════════════════════════════════════════════════════════════ */
.mc-main {
    flex: 1;
    display: flex;
    overflow: hidden;
    position: relative;
}

/* ── Canvas Area ── */
.mc-canvas-area {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mc-canvas-bg);
    overflow: hidden;
    position: relative;
}

.mc-canvas-container {
    position: relative;
}
.mc-canvas-container canvas {
    box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}

/* Canvas navigation arrows */
.mc-canvas-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 60px;
    background: rgba(0,0,0,0.25);
    border: none;
    color: rgba(255,255,255,0.8);
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mc-canvas-nav:hover { background: rgba(0,0,0,0.45); color: #fff; }
.mc-canvas-nav-prev { left: 0; border-radius: 0 4px 4px 0; }
.mc-canvas-nav-next { right: var(--mc-tools-width); border-radius: 4px 0 0 4px; }

.mc-page-indicator {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(calc(-50% - var(--mc-tools-width)/2));
    background: rgba(0,0,0,0.6);
    color: #fff;
    padding: 4px 14px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    z-index: 10;
    pointer-events: none;
}

/* ══════════════════════════════════════════════════════════════
   RIGHT TOOLS PANEL (MediaClip style)
   ══════════════════════════════════════════════════════════════ */
.mc-tools-panel {
    width: var(--mc-tools-width);
    background: var(--mc-panel-bg);
    border-left: 1px solid var(--mc-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 50;
}

.mc-tool-tabs {
    display: flex;
    border-bottom: 1px solid var(--mc-border);
    background: #fff;
    flex-shrink: 0;
}
.mc-tool-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 8px 4px 6px;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--mc-text-light);
    cursor: pointer;
    font-size: 10px;
    font-weight: 500;
    font-family: var(--mc-font);
    transition: all 0.15s;
}
.mc-tool-tab svg { width: 20px; height: 20px; }
.mc-tool-tab:hover { color: var(--mc-text); background: rgba(0,0,0,0.02); }
.mc-tool-tab.active {
    color: var(--mc-primary);
    border-bottom-color: var(--mc-primary);
    background: rgba(33,150,243,0.04);
}

.mc-tool-content {
    flex: 1;
    overflow: hidden;
    position: relative;
}
.mc-tool-panel {
    position: absolute;
    inset: 0;
    overflow-y: auto;
    padding: 12px;
    display: none;
}
.mc-tool-panel.active { display: block; }

.mc-panel-subtitle {
    font-size: 12px;
    font-weight: 600;
    color: var(--mc-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--mc-border);
}
.mc-panel-hint {
    font-size: 12px;
    color: var(--mc-text-light);
    line-height: 1.5;
    padding: 8px;
    background: rgba(0,0,0,0.03);
    border-radius: var(--mc-radius);
}

/* ── Upload area ── */
.mc-upload-area {
    border: 2px dashed var(--mc-border);
    border-radius: var(--mc-radius);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 12px;
    color: var(--mc-text-light);
}
.mc-upload-area svg { width: 28px; height: 28px; display: block; margin: 0 auto 6px; }
.mc-upload-area p { font-size: 12px; margin: 0 0 8px; }
.mc-upload-area:hover, .mc-upload-area.dragover {
    border-color: var(--mc-primary);
    color: var(--mc-primary);
    background: rgba(33,150,243,0.04);
}
.mc-upload-btn {
    display: inline-block;
    padding: 5px 14px;
    background: var(--mc-primary);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    font-family: var(--mc-font);
}
.mc-upload-btn:hover { background: var(--mc-primary-dark); }

.mc-photos-count {
    font-size: 11px;
    color: var(--mc-text-light);
    margin-bottom: 8px;
}

/* ── Images grid ── */
.mc-images-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}
.mc-image-item {
    aspect-ratio: 1;
    border-radius: 4px;
    overflow: hidden;
    cursor: grab;
    border: 2px solid transparent;
    transition: all 0.15s;
    position: relative;
    background: #eee;
}
.mc-image-item:hover { border-color: var(--mc-primary); }
.mc-image-item img { width: 100%; height: 100%; object-fit: cover; }
.mc-image-item .mc-img-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    background: var(--mc-primary);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}
.mc-image-item .mc-img-check {
    position: absolute;
    top: 2px;
    left: 2px;
    background: var(--mc-success);
    color: #fff;
    font-size: 10px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
}
.mc-image-item.used .mc-img-check { display: flex; }
.mc-image-item .mc-img-delete {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    font-size: 11px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.mc-image-item:hover .mc-img-delete { display: flex; }

/* ── Layouts grid ── */
.mc-layouts-filter {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.mc-filter-select {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid var(--mc-border);
    border-radius: var(--mc-radius);
    background: #fff;
    color: var(--mc-text);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    font-family: var(--mc-font);
    outline: none;
}
.mc-filter-select:focus { border-color: var(--mc-primary); }

.mc-layouts-grid {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: calc(100vh - 280px);
    overflow-y: auto;
    overflow-x: hidden;
}
.mc-layout-item {
    border: 2px solid var(--mc-border);
    border-radius: var(--mc-radius);
    cursor: pointer;
    background: #fff;
    padding: 8px;
    transition: all 0.15s;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.mc-layout-item:hover { border-color: var(--mc-primary); box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.mc-layout-item.active { border-color: var(--mc-primary); box-shadow: 0 0 0 2px var(--mc-primary-light); }
.mc-layout-item .layout-preview {
    width: 60px;
    height: 60px;
    min-width: 60px;
    position: relative;
    border-radius: 3px;
    overflow: hidden;
}
.mc-layout-item .layout-name {
    display: block;
    font-size: 12px;
    color: var(--mc-text);
    text-align: left;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}
.mc-layout-item .layout-slot {
    background: #e0e0e0;
    border-radius: 2px;
}

/* ── Backgrounds ── */
.mc-bg-colors {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    margin-bottom: 12px;
}
.mc-bg-color {
    width: 100%;
    aspect-ratio: 1;
    border: 2px solid var(--mc-border);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.15s;
    padding: 0;
}
.mc-bg-color:hover { transform: scale(1.1); }
.mc-bg-color.active { border-color: var(--mc-primary); box-shadow: 0 0 0 2px var(--mc-primary-light); }

.mc-bg-custom {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}
.mc-bg-custom label { font-size: 12px; color: var(--mc-text-light); white-space: nowrap; }
.mc-bg-custom input[type="color"] {
    width: 36px;
    height: 28px;
    border: 1px solid var(--mc-border);
    border-radius: 4px;
    cursor: pointer;
    padding: 2px;
}
.mc-bg-actions { display: flex; gap: 6px; }

/* ── Text properties ── */
.mc-btn-add-text {
    width: 100%;
    padding: 10px 14px;
    border: 2px dashed var(--mc-border);
    border-radius: var(--mc-radius);
    background: #fff;
    color: var(--mc-text);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.15s;
    font-family: var(--mc-font);
    margin-bottom: 16px;
}
.mc-btn-add-text svg { width: 18px; height: 18px; }
.mc-btn-add-text:hover { border-color: var(--mc-primary); color: var(--mc-primary); }

.mc-text-props { }
.mc-prop-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}
.mc-prop-row label {
    font-size: 12px;
    color: var(--mc-text-light);
    min-width: 65px;
    white-space: nowrap;
}
.mc-select {
    flex: 1;
    padding: 5px 8px;
    border: 1px solid var(--mc-border);
    border-radius: 4px;
    font-size: 12px;
    font-family: var(--mc-font);
    background: #fff;
}
.mc-input-sm {
    width: 65px;
    padding: 5px 8px;
    border: 1px solid var(--mc-border);
    border-radius: 4px;
    font-size: 12px;
    font-family: var(--mc-font);
}
.mc-text-style-btns {
    gap: 4px !important;
}
.mc-style-btn {
    width: 32px;
    height: 30px;
    border: 1px solid var(--mc-border);
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    font-size: 13px;
    color: var(--mc-text);
}
.mc-style-btn:hover { border-color: var(--mc-primary); }
.mc-style-btn.active { background: var(--mc-primary); color: #fff; border-color: var(--mc-primary); }
.mc-style-btn svg { stroke: currentColor; fill: none; }

/* ── Borders ── */
.mc-borders-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}
.mc-border-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px;
    border: 2px solid var(--mc-border);
    border-radius: var(--mc-radius);
    background: #fff;
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--mc-font);
}
.mc-border-item span { font-size: 10px; color: var(--mc-text-light); }
.mc-border-item:hover { border-color: var(--mc-primary); }
.mc-border-item.active { border-color: var(--mc-primary); background: rgba(33,150,243,0.04); }
.mc-border-preview {
    width: 48px;
    height: 36px;
    background: #ddd;
}
.mc-border-actions { }

/* Shared small button styles */
.mc-btn-small {
    padding: 6px 12px;
    background: var(--mc-primary);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--mc-font);
    transition: background 0.15s;
}
.mc-btn-small:hover { background: var(--mc-primary-dark); }
.mc-btn-small.mc-btn-outline {
    background: transparent;
    border: 1px solid var(--mc-primary);
    color: var(--mc-primary);
}
.mc-btn-small.mc-btn-outline:hover { background: rgba(33,150,243,0.05); }

/* ══════════════════════════════════════════════════════════════
   PHOTO TRAY (bottom strip - MediaClip style)
   ══════════════════════════════════════════════════════════════ */
.mc-photo-tray {
    height: var(--mc-tray-height);
    background: #fff;
    border-top: 1px solid var(--mc-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: height 0.25s;
    z-index: 60;
}
.mc-photo-tray.collapsed { height: 32px; }
.mc-photo-tray.collapsed .mc-tray-track { display: none; }

.mc-tray-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    height: 32px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--mc-border);
}
.mc-tray-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--mc-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mc-tray-count { font-size: 11px; color: var(--mc-text-light); flex: 1; }
.mc-tray-upload, .mc-tray-toggle {
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    color: var(--mc-text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    transition: all 0.15s;
}
.mc-tray-upload:hover, .mc-tray-toggle:hover { background: rgba(0,0,0,0.05); color: var(--mc-text); }
.mc-tray-upload svg, .mc-tray-toggle svg { width: 16px; height: 16px; }

.mc-tray-track {
    flex: 1;
    display: flex;
    gap: 6px;
    padding: 6px 12px;
    overflow-x: auto;
    overflow-y: hidden;
    align-items: center;
}
.mc-tray-track::-webkit-scrollbar { height: 3px; }
.mc-tray-track::-webkit-scrollbar-thumb { background: #ccc; border-radius: 2px; }

.mc-tray-item {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 4px;
    overflow: hidden;
    cursor: grab;
    border: 2px solid transparent;
    transition: all 0.15s;
    position: relative;
}
.mc-tray-item:hover { border-color: var(--mc-primary); }
.mc-tray-item.used { opacity: 0.5; }
.mc-tray-item.used::after {
    content: '✓';
    position: absolute;
    top: 1px; left: 1px;
    width: 14px; height: 14px;
    background: var(--mc-success);
    color: #fff;
    font-size: 9px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mc-tray-item img { width: 100%; height: 100%; object-fit: cover; }

/* ══════════════════════════════════════════════════════════════
   BOTTOM BAR
   ══════════════════════════════════════════════════════════════ */
.mc-bottombar {
    height: var(--mc-bottombar-height);
    background: #f5f5f5;
    border-top: 1px solid var(--mc-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    font-size: 11px;
    color: var(--mc-text-light);
    flex-shrink: 0;
    z-index: 100;
}
.mc-bottombar-left, .mc-bottombar-center, .mc-bottombar-right {
    display: flex;
    align-items: center;
    gap: 6px;
}
.mc-bottombar-center { gap: 4px; }

.mc-zoom-btn {
    width: 22px;
    height: 20px;
    border: 1px solid var(--mc-border);
    border-radius: 3px;
    background: #fff;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mc-text);
    transition: all 0.15s;
}
.mc-zoom-btn:hover { border-color: var(--mc-primary); background: var(--mc-primary-light); }
.mc-zoom-fit { width: auto; padding: 0 6px; }
.mc-zoom-fit svg { width: 14px; height: 14px; }
.mc-zoom-value { min-width: 36px; text-align: center; font-weight: 500; }

.mc-autosave-status {
    font-size: 11px;
    color: var(--mc-text-light);
    font-style: italic;
}

/* ══════════════════════════════════════════════════════════════
   FORMAT SELECTOR MODAL
   ══════════════════════════════════════════════════════════════ */
.mc-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mc-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
}
.mc-modal-content {
    position: relative;
    background: #fff;
    border-radius: 12px;
    padding: 32px;
    max-width: 800px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.mc-modal-content h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--mc-text);
    margin: 0 0 4px;
}
.mc-modal-subtitle {
    color: var(--mc-text-light);
    font-size: 14px;
    margin: 0 0 24px;
}

.mc-formats-grid { }
.mc-format-category { margin-bottom: 24px; }
.mc-format-category h3 {
    font-size: 13px;
    font-weight: 600;
    color: var(--mc-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--mc-border);
}
.mc-format-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}
.mc-format-card {
    padding: 16px 12px;
    border: 2px solid var(--mc-border);
    border-radius: var(--mc-radius);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}
.mc-format-card:hover { border-color: var(--mc-primary); box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.mc-format-card.selected { border-color: var(--mc-primary); background: rgba(33,150,243,0.05); }
.mc-format-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    height: 70px;
}
.mc-format-book {
    max-width: 70px;
    max-height: 70px;
    width: 100%;
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 2px;
    box-shadow: 2px 2px 0 #ddd;
}
.mc-format-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--mc-text);
}
.mc-format-size {
    font-size: 11px;
    color: var(--mc-text-light);
    margin-top: 2px;
}

/* ══════════════════════════════════════════════════════════════
   LOADING OVERLAY
   ══════════════════════════════════════════════════════════════ */
.mc-loading {
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.92);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 99999;
}
.mc-loading.active { display: flex; }
.mc-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--mc-border);
    border-top-color: var(--mc-primary);
    border-radius: 50%;
    animation: mc-spin 0.7s linear infinite;
}
.mc-loading-text {
    margin-top: 14px;
    font-size: 14px;
    color: var(--mc-text-light);
    font-weight: 500;
}
@keyframes mc-spin { to { transform: rotate(360deg); } }

/* ══════════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ══════════════════════════════════════════════════════════════ */
.toast {
    position: fixed;
    bottom: 50px;
    right: 20px;
    padding: 10px 20px;
    border-radius: var(--mc-radius);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    z-index: 100000;
    transform: translateX(120%);
    transition: transform 0.3s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    font-family: var(--mc-font);
}
.toast.show { transform: translateX(0); }
.toast.success { background: var(--mc-success); }
.toast.error { background: var(--mc-danger); }

/* ══════════════════════════════════════════════════════════════
   CANVAS ALIGNMENT GUIDES
   ══════════════════════════════════════════════════════════════ */
.canvas-container .guide-line {
    position: absolute;
    background: #4CAF50;
    z-index: 1000;
    pointer-events: none;
}
.canvas-container .guide-line-h { height: 1px; left: 0; right: 0; }
.canvas-container .guide-line-v { width: 1px; top: 0; bottom: 0; }

/* ══════════════════════════════════════════════════════════════
   HIDDEN COMPATIBILITY ELEMENTS
   ══════════════════════════════════════════════════════════════ */
#photobook-pages-sidebar { display: none !important; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
    :root {
        --mc-tools-width: 220px;
    }
    .mc-canvas-nav-next { right: 220px; }
}

@media (max-width: 768px) {
    :root {
        --mc-tools-width: 0px;
        --mc-strip-height: 80px;
    }
    .mc-tools-panel { display: none; }
    .mc-canvas-nav-next { right: 0; }
    .mc-page-indicator { transform: translateX(-50%); }
    .mc-topbar { padding: 0 8px; gap: 4px; }
    .mc-topbar-btn span { display: none; }
    .mc-btn-buy span { display: none; }
    .mc-project-name { width: 150px; }
    .mc-page-thumb { width: 50px; }
    .mc-page-thumb-img { width: 50px; height: 42px; }
    .mc-photo-tray { display: none; }
}