/* ============================================ */
/* KISAL — Infinite Canvas Stylesheet            */
/* Uses app's CSS variables for theme consistency */
/* ============================================ */

/* ── Container ── */
.kisal-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    background: var(--bg-primary, #FAFAFA);
    overflow: hidden;
}

/* ── Toolbar ── */
.kisal-toolbar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: var(--bg-secondary, #FFFFFF);
    border-bottom: 1px solid var(--border-color, #E5E5E5);
    flex-shrink: 0;
    z-index: 20;
    box-shadow: var(--shadow-xs, 0 1px 2px rgba(0, 0, 0, 0.04));
}

.kisal-tool-group {
    display: flex;
    align-items: center;
    gap: 2px;
}

.kisal-toolbar-divider {
    width: 1px;
    height: 22px;
    background: var(--border-color, #E5E5E5);
    margin: 0 6px;
}

.kisal-toolbar-spacer {
    flex: 1;
}

.kisal-tool-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 30px;
    border: none;
    border-radius: var(--radius-sm, 6px);
    background: transparent;
    color: var(--text-secondary, #666666);
    cursor: pointer;
    transition: all var(--transition-normal, 0.15s ease);
    position: relative;
}

.kisal-tool-btn:hover {
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
}

.kisal-tool-btn.active {
    background: var(--accent-subtle, #DBEAFE);
    color: var(--accent, #2563EB);
    box-shadow: inset 0 0 0 1px var(--accent, #2563EB);
}

.kisal-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 28px;
    border: none;
    border-radius: var(--radius-xs, 4px);
    background: transparent;
    color: var(--text-muted, #999999);
    cursor: pointer;
    transition: all var(--transition-normal, 0.15s ease);
}

.kisal-action-btn:hover {
    background: var(--bg-tertiary, #F5F5F5);
    color: var(--text-primary, #1A1A1A);
}

.kisal-action-btn.active {
    color: var(--accent, #2563EB);
}

/* ── Color Buttons (Note Colors) ── */
.kisal-color-btn {
    width: 18px;
    height: 18px;
    border: 2px solid transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast, 0.1s ease);
    margin: 0 1px;
}

.kisal-color-btn:hover {
    transform: scale(1.2);
    border-color: var(--border-strong, #D0D0D0);
}

/* ── Shape Type Buttons ── */
.kisal-shape-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 26px;
    border: none;
    border-radius: var(--radius-xs, 4px);
    background: transparent;
    color: var(--text-muted, #999999);
    cursor: pointer;
    transition: all var(--transition-fast, 0.1s ease);
}

.kisal-shape-btn:hover {
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
}

.kisal-shape-btn.active {
    background: var(--accent-subtle, #DBEAFE);
    color: var(--accent, #2563EB);
}

/* ── Shapes Grid (Phase B) ── */
.kisal-shapes-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    padding: 4px 6px;
    max-width: 260px;
    background: var(--bg-secondary, #FFF);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-sm, 6px);
    box-shadow: var(--shadow-sm, 0 2px 8px rgba(0, 0, 0, 0.08));
}

/* ── Pen Panel (Phase C) ── */
.kisal-pen-panel {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: var(--bg-secondary, #FFF);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-sm, 6px);
    box-shadow: var(--shadow-sm, 0 2px 8px rgba(0, 0, 0, 0.08));
}

.kisal-pen-mode-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 26px;
    border: none;
    border-radius: var(--radius-xs, 4px);
    background: transparent;
    color: var(--text-muted, #999);
    cursor: pointer;
    transition: all 0.12s ease;
}

.kisal-pen-mode-btn:hover {
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
}

.kisal-pen-mode-btn.active {
    background: var(--accent-subtle, #DBEAFE);
    color: var(--accent, #2563EB);
}

.kisal-toolbar-divider-v {
    display: inline-block;
    width: 1px;
    height: 20px;
    background: var(--border-color, #E5E5E5);
    margin: 0 4px;
    vertical-align: middle;
}

.kisal-pen-color {
    width: 24px;
    height: 24px;
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-xs, 4px);
    cursor: pointer;
    padding: 0;
    background: none;
    -webkit-appearance: none;
    appearance: none;
}

.kisal-pen-color::-webkit-color-swatch-wrapper {
    padding: 2px;
}

.kisal-pen-color::-webkit-color-swatch {
    border: none;
    border-radius: 2px;
}

.kisal-pen-width {
    width: 60px;
    height: 4px;
    accent-color: var(--accent, #2563EB);
    cursor: pointer;
}

/* ── Rich Text Editor ── */
.kisal-richtext-toolbar {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 4px 8px;
    background: rgba(25, 25, 35, 0.92);
    backdrop-filter: blur(10px);
    border-radius: 8px 8px 0 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: none;
}

.kisal-richtext-toolbar button {
    background: none;
    border: none;
    color: #ccc;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 13px;
    min-width: 28px;
    text-align: center;
    transition: all 0.12s;
}

.kisal-richtext-toolbar button:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.kisal-rt-sep {
    width: 1px;
    height: 18px;
    background: rgba(255, 255, 255, 0.12);
    margin: 0 3px;
}

.kisal-richtext-toolbar select {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
    border-radius: 4px;
    padding: 2px 4px;
    font-size: 11px;
    cursor: pointer;
    outline: none;
}

.kisal-richtext-toolbar input[type="color"] {
    width: 22px;
    height: 22px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    padding: 0;
    cursor: pointer;
    background: none;
}

.kisal-text-editor {
    font-family: "Inter", "Segoe UI", system-ui, sans-serif;
    overflow: auto;
    max-height: 400px;
}

/* ── Viewport ── */
.kisal-viewport {
    flex: 1;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.kisal-viewport canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* ── Text Editor Overlay ── */
.kisal-text-editor {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    overflow-y: auto;
    max-height: 400px;
}

.kisal-text-editor:focus {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

/* ── Minimap ── */
.kisal-minimap {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: var(--bg-secondary, #FFFFFF);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-md, 8px);
    overflow: hidden;
    box-shadow: var(--shadow-md, 0 4px 12px rgba(0, 0, 0, 0.08));
    z-index: 15;
}

.kisal-minimap canvas {
    display: block;
}

/* ── Zoom Controls ── */
.kisal-zoom-controls {
    position: absolute;
    bottom: 16px;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-secondary, #FFFFFF);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-md, 8px);
    padding: 4px 8px;
    z-index: 15;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.06));
}

.kisal-zoom-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border: none;
    border-radius: var(--radius-xs, 4px);
    background: transparent;
    color: var(--text-secondary, #666666);
    cursor: pointer;
    transition: all var(--transition-fast, 0.1s ease);
}

.kisal-zoom-btn:hover {
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
}

.kisal-zoom-label {
    font-size: 11px;
    color: var(--accent, #2563EB);
    font-weight: 600;
    min-width: 38px;
    text-align: center;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

/* ── Context Menu ── */
.kisal-context-menu {
    background: var(--bg-secondary, #FFFFFF);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: var(--radius-md, 8px);
    padding: 4px;
    min-width: 180px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 6px rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(12px);
    animation: kisalMenuIn 0.12s ease-out;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

@keyframes kisalMenuIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.kisal-ctx-item {
    display: block;
    width: 100%;
    padding: 7px 12px;
    border: none;
    border-radius: var(--radius-sm, 6px);
    background: transparent;
    color: var(--text-primary, #1A1A1A);
    font-size: 12.5px;
    text-align: left;
    cursor: pointer;
    transition: background 0.1s ease;
    white-space: nowrap;
}

.kisal-ctx-item:hover:not(:disabled) {
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
}

.kisal-ctx-item:disabled {
    opacity: 0.4;
    cursor: default;
}

.kisal-ctx-separator {
    height: 1px;
    background: var(--border-color, #E5E5E5);
    margin: 3px 8px;
}

/* ============================================ */
/* Template Gallery                             */
/* ============================================ */

.kisal-template-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: kisalOverlayIn 0.2s ease-out;
}

@keyframes kisalOverlayIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.kisal-template-modal {
    background: var(--bg-secondary, #FFFFFF);
    border-radius: 16px;
    width: 90%;
    max-width: 820px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2), 0 4px 16px rgba(0, 0, 0, 0.08);
    animation: kisalModalIn 0.25s ease-out;
    overflow: hidden;
}

@keyframes kisalModalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.kisal-template-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color, #E5E5E5);
    flex-shrink: 0;
}

.kisal-template-title {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary, #1A1A1A);
}

.kisal-template-title h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.kisal-template-search {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-primary, #FAFAFA);
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: 8px;
    padding: 6px 12px;
    color: var(--text-muted, #999);
}

.kisal-template-search input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 13px;
    color: var(--text-primary, #1A1A1A);
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    width: 100%;
}

.kisal-template-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--text-muted, #999);
    cursor: pointer;
    transition: all 0.15s ease;
}

.kisal-template-close:hover {
    background: #FEE2E2;
    color: #DC2626;
}

/* ── Category Tabs ── */
.kisal-template-categories {
    display: flex;
    gap: 4px;
    padding: 10px 20px;
    border-bottom: 1px solid var(--border-color, #E5E5E5);
    flex-shrink: 0;
    overflow-x: auto;
}

.kisal-cat-btn {
    padding: 6px 14px;
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: 20px;
    background: transparent;
    color: var(--text-secondary, #666);
    font-size: 12.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.kisal-cat-btn:hover {
    background: var(--accent-light, #EFF6FF);
    border-color: var(--accent, #2563EB);
    color: var(--accent, #2563EB);
}

.kisal-cat-btn.active {
    background: var(--accent, #2563EB);
    border-color: var(--accent, #2563EB);
    color: #FFFFFF;
}

/* ── Template Grid ── */
.kisal-template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.kisal-template-card {
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-secondary, #FFFFFF);
}

.kisal-template-card:hover {
    border-color: var(--accent, #2563EB);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.12);
    transform: translateY(-2px);
}

.kisal-template-card-preview {
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    position: relative;
    overflow: hidden;
}

.kisal-template-card-icon {
    font-size: 42px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.kisal-template-card-info {
    padding: 12px 14px;
    border-top: 1px solid var(--border-color, #E5E5E5);
}

.kisal-template-card-info h4 {
    margin: 0 0 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary, #1A1A1A);
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.kisal-template-card-info p {
    margin: 0;
    font-size: 11px;
    color: var(--text-muted, #999);
    line-height: 1.4;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.kisal-template-card-badge {
    display: inline-block;
    margin-top: 6px;
    padding: 2px 8px;
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

/* ============================================
   Phase 4: Search Bar
   ============================================ */

.kisal-search-bar {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 6px 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    z-index: 200;
    animation: kisalSearchSlide 0.2s ease-out;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

@keyframes kisalSearchSlide {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.kisal-search-bar input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 13px;
    width: 180px;
    color: #1A1A1A;
    font-family: inherit;
}

.kisal-search-bar input::placeholder {
    color: #999;
}

.kisal-search-count {
    font-size: 11px;
    color: #666;
    white-space: nowrap;
    min-width: 60px;
    text-align: center;
}

.kisal-search-bar button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 11px;
    color: #666;
    padding: 2px 6px;
    border-radius: 4px;
    transition: background 0.15s, color 0.15s;
}

.kisal-search-bar button:hover {
    background: rgba(37, 99, 235, 0.1);
    color: #2563EB;
}

/* ============================================
   Phase 4: Rich Text Toolbar
   ============================================ */

.kisal-richtext-toolbar {
    display: flex;
    align-items: center;
    gap: 2px;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px 8px 0 0;
    padding: 4px 8px;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.08);
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.kisal-richtext-toolbar button {
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: #333;
    transition: background 0.15s, color 0.15s;
}

.kisal-richtext-toolbar button:hover {
    background: rgba(37, 99, 235, 0.12);
    color: #2563EB;
}

.kisal-rt-sep {
    width: 1px;
    height: 18px;
    background: rgba(0, 0, 0, 0.1);
    margin: 0 4px;
}

.kisal-richtext-toolbar select {
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    padding: 2px 4px;
    font-size: 11px;
    background: transparent;
    cursor: pointer;
    outline: none;
    font-family: inherit;
}

.kisal-richtext-toolbar input[type="color"] {
    width: 24px;
    height: 24px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    cursor: pointer;
    padding: 1px;
}

/* ============================================
   Phase A: Floating Selection Toolbar
   ============================================ */

.kisal-sel-toolbar {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 2px;
    background: rgba(30, 30, 40, 0.92);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 4px 8px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    z-index: 150;
    pointer-events: auto;
    animation: kisalSelTbSlide 0.15s ease-out;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

@keyframes kisalSelTbSlide {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.kisal-sel-toolbar button {
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.85);
    transition: background 0.15s, color 0.15s;
}

.kisal-sel-toolbar button:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.kisal-sel-sep {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.15);
    margin: 0 4px;
    flex-shrink: 0;
}

.kisal-sel-color {
    width: 26px;
    height: 26px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    cursor: pointer;
    padding: 0;
    background: transparent;
    margin: 0 2px;
}

.kisal-sel-color:hover {
    border-color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Phase E: Template Gallery
   ============================================ */

.kisal-template-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 500;
    animation: kisalFadeIn 0.2s ease;
}

.kisal-template-modal {
    width: 90%;
    max-width: 720px;
    max-height: 80vh;
    background: var(--bg-secondary, #fff);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.kisal-template-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color, #E5E5E5);
}

.kisal-template-title {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}

.kisal-template-title h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary, #1a1a1a);
}

.kisal-template-search {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-tertiary, #f5f5f5);
    border-radius: 8px;
    padding: 6px 10px;
    color: var(--text-muted, #999);
}

.kisal-template-search input {
    flex: 1;
    border: none;
    background: none;
    font-size: 13px;
    color: var(--text-primary, #1a1a1a);
    outline: none;
}

.kisal-template-close {
    background: none;
    border: none;
    color: var(--text-muted, #999);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.15s;
}

.kisal-template-close:hover {
    background: var(--bg-tertiary, #f5f5f5);
    color: var(--text-primary, #1a1a1a);
}

.kisal-template-categories {
    display: flex;
    gap: 6px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color, #E5E5E5);
    overflow-x: auto;
}

.kisal-cat-btn {
    padding: 6px 14px;
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: 20px;
    background: transparent;
    color: var(--text-secondary, #666);
    cursor: pointer;
    font-size: 12px;
    white-space: nowrap;
    transition: all 0.15s;
}

.kisal-cat-btn:hover {
    border-color: var(--accent, #2563EB);
    color: var(--accent, #2563EB);
}

.kisal-cat-btn.active {
    background: var(--accent, #2563EB);
    color: #fff;
    border-color: var(--accent, #2563EB);
}

.kisal-template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
    padding: 16px 20px;
    overflow-y: auto;
    flex: 1;
}

.kisal-template-card {
    border: 1px solid var(--border-color, #E5E5E5);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-secondary, #fff);
}

.kisal-template-card:hover {
    border-color: var(--accent, #2563EB);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.12);
    transform: translateY(-2px);
}

.kisal-template-card-preview {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
}

.kisal-template-card-info {
    padding: 10px 12px;
}

.kisal-template-card-info h4 {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
}

.kisal-template-card-info p {
    margin: 4px 0 6px;
    font-size: 11px;
    color: var(--text-muted, #999);
    line-height: 1.3;
}

.kisal-template-card-badge {
    display: inline-block;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--accent-light, #EFF6FF);
    color: var(--accent, #2563EB);
    font-weight: 500;
}

/* ============================================
   Phase D: Icon Library Panel
   ============================================ */

.kisal-icon-panel {
    position: absolute;
    top: 56px;
    left: 12px;
    width: 280px;
    max-height: 420px;
    background: rgba(25, 25, 35, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 13px;
    animation: kisalFadeIn 0.2s ease;
}

.kisal-icon-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.kisal-icon-panel-title {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.kisal-icon-panel-close {
    background: none;
    border: none;
    color: #888;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
}

.kisal-icon-panel-close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.kisal-icon-search-wrap {
    padding: 8px 12px;
}

.kisal-icon-search {
    width: 100%;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 12px;
    outline: none;
}

.kisal-icon-search:focus {
    border-color: var(--accent, #2563EB);
}

.kisal-icon-categories {
    display: flex;
    gap: 4px;
    padding: 0 12px 8px;
    overflow-x: auto;
    flex-shrink: 0;
}

.kisal-icon-cat-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid transparent;
    color: #aaa;
    padding: 4px 10px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 11px;
    white-space: nowrap;
}

.kisal-icon-cat-btn.active {
    background: var(--accent, #2563EB);
    color: #fff;
}

.kisal-icon-grid-wrap {
    flex: 1;
    overflow-y: auto;
    padding: 0 12px 12px;
}

.kisal-icon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}

.kisal-icon-item {
    aspect-ratio: 1;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 4px;
    transition: all 0.15s;
}

.kisal-icon-item:hover {
    border-color: var(--accent, #2563EB);
    background: rgba(37, 99, 235, 0.15);
    transform: scale(1.05);
}

.kisal-icon-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.kisal-icon-empty {
    display: none;
}

/* ============================================
   Phase F: Boards / Folders Panel
   ============================================ */

.kisal-board-panel {
    position: absolute;
    top: 56px;
    right: 12px;
    width: 260px;
    max-height: 460px;
    background: rgba(25, 25, 35, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 13px;
    animation: kisalFadeIn 0.2s ease;
}

.kisal-board-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.kisal-board-panel-title {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.kisal-board-panel-close {
    background: none;
    border: none;
    color: #888;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
}

.kisal-board-panel-close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.kisal-board-actions {
    display: flex;
    gap: 6px;
    padding: 10px 12px;
}

.kisal-board-action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    color: #ccc;
    cursor: pointer;
    font-size: 11px;
    transition: all 0.15s;
}

.kisal-board-action-btn:hover {
    background: rgba(37, 99, 235, 0.15);
    border-color: var(--accent, #2563EB);
    color: #fff;
}

.kisal-board-list {
    flex: 1;
    overflow-y: auto;
    padding: 0 12px 12px;
}

.kisal-board-folder {
    margin-bottom: 8px;
}

.kisal-board-folder-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    color: #aaa;
    font-size: 11px;
    margin-bottom: 4px;
}

.kisal-board-folder-name {
    flex: 1;
}

.kisal-board-folder-del {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    font-size: 14px;
}

.kisal-board-folder-del:hover {
    color: #f55;
}

.kisal-board-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    margin-bottom: 4px;
    cursor: pointer;
    transition: all 0.15s;
}

.kisal-board-card:hover {
    border-color: rgba(37, 99, 235, 0.3);
    background: rgba(37, 99, 235, 0.06);
}

.kisal-board-card.active {
    border-color: var(--accent, #2563EB);
    background: rgba(37, 99, 235, 0.12);
}

.kisal-board-card-thumb {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #555;
}

.kisal-board-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.kisal-board-card-info {
    flex: 1;
    min-width: 0;
}

.kisal-board-card-name {
    display: block;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kisal-board-card-meta {
    display: block;
    font-size: 10px;
    color: #666;
}

.kisal-board-card-actions {
    display: flex;
    gap: 2px;
}

.kisal-board-card-actions button {
    background: none;
    border: none;
    color: #555;
    cursor: pointer;
    padding: 3px;
    border-radius: 4px;
}

.kisal-board-card-actions button:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* ── Shared Animation ── */
@keyframes kisalFadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}