/* ==========================================================================
   CodeKids - Devaluator Corporate Design Stylesheet
   Reference: CorporateDesign_Muster.html
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@200;300;400;600;800&family=Quicksand:wght@500;600;700;800&display=swap');

:root {
    --bg-primary: #0a0b10;
    --bg-secondary: #14161f;
    --text-primary: #f8f9fa;
    --text-secondary: #a0a5b5;
    --accent-color: #00f0ff;
    --accent-violet: #7000ff;
    --accent-pink: #d63384;
    --accent-gradient: linear-gradient(135deg, #00f0ff 0%, #7000ff 100%);
    --glass-bg: rgba(20, 22, 31, 0.75);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-hover-border: rgba(0, 240, 255, 0.5);
    --color-flag: #00f0ff;
    --color-stop: #ff3860;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-weight: 300;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    user-select: none;
    background-image: 
        radial-gradient(circle at 12% 45%, rgba(112, 0, 255, 0.14), transparent 30%),
        radial-gradient(circle at 88% 25%, rgba(0, 240, 255, 0.12), transparent 30%),
        radial-gradient(circle at 50% 85%, rgba(214, 51, 132, 0.08), transparent 35%);
    background-attachment: fixed;
}

/* ==========================================================================
   Corporate Typography & Gradients
   ========================================================================== */
.gradient-text {
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.premium-text {
    color: var(--text-secondary);
    font-weight: 300;
    line-height: 1.6;
}

/* ==========================================================================
   Header / Navbar (Glassmorphism)
   ========================================================================== */
.studio-header {
    height: 60px;
    background: rgba(10, 11, 16, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    gap: 16px;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header-left, .header-center, .header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    font-size: 1.4rem;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.3s ease;
}

.brand-logo:hover {
    opacity: 0.85;
}

.brand-logo span {
    font-size: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.6));
}

.project-title-input {
    background: rgba(20, 22, 31, 0.8) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--radius-sm);
    color: var(--text-primary) !important;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 6px 14px;
    outline: none;
    transition: all 0.3s ease;
    width: 200px;
}

.project-title-input:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.3);
}

/* ==========================================================================
   Run Controls (Green Flag & Red Stop)
   ========================================================================== */
.run-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(20, 22, 31, 0.7);
    backdrop-filter: blur(12px);
    padding: 4px 12px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-ctrl {
    border: none;
    cursor: pointer;
    font-size: 1.3rem;
    padding: 4px 10px;
    border-radius: 50px;
    transition: all 0.25s ease;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-flag {
    color: var(--color-flag);
    filter: drop-shadow(0 0 4px rgba(0, 240, 255, 0.4));
}
.btn-flag:hover {
    transform: scale(1.18);
    filter: drop-shadow(0 0 12px var(--accent-color));
}
.btn-flag.glow-active {
    filter: drop-shadow(0 0 16px var(--accent-color));
    transform: scale(1.1);
}

.btn-stop {
    color: var(--color-stop);
    filter: drop-shadow(0 0 4px rgba(255, 56, 96, 0.4));
}
.btn-stop:hover {
    transform: scale(1.18);
    filter: drop-shadow(0 0 12px var(--color-stop));
}
.btn-stop.glow-active {
    filter: drop-shadow(0 0 16px var(--color-stop));
}

/* ==========================================================================
   Buttons (Devaluator Corporate .btn-wow)
   ========================================================================== */
.btn-wow {
    font-family: 'Outfit', sans-serif;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    border: none;
    font-size: 0.88rem;
}

.btn-wow.btn-sm {
    padding: 6px 14px;
    font-size: 0.82rem;
}

.btn-glow {
    background: var(--accent-gradient);
    color: #fff !important;
    border: none;
    box-shadow: 0 0 18px rgba(112, 0, 255, 0.45);
}

.btn-glow:hover {
    box-shadow: 0 0 28px rgba(0, 240, 255, 0.65);
    transform: translateY(-2px);
    color: #fff !important;
}

.btn-glass {
    background: var(--glass-bg);
    color: var(--text-primary) !important;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 0 14px rgba(0, 240, 255, 0.2);
    transform: translateY(-2px);
    color: #fff !important;
}

/* ==========================================================================
   Main Studio Layout
   ========================================================================== */
.studio-body {
    flex: 1;
    display: flex;
    position: relative;
    overflow: hidden;
}

/* Blockly Container (Left/Center) */
.workspace-container {
    flex: 1;
    position: relative;
    height: 100%;
    background: rgba(10, 11, 16, 0.5);
}

#blocklyArea {
    width: 100%;
    height: 100%;
}

#blocklyDiv {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   Blockly Corporate Dark Glass Theme (Toolbox & Workspace)
   ========================================================================== */
.blocklyMainBackground {
    fill: #0a0b10 !important;
}

/* Toolbox Sidebar Container */
.blocklyToolbox,
.blocklyToolboxDiv,
div.blocklyToolbox,
div.blocklyToolboxDiv {
    background-color: #0e1019 !important;
    background: rgba(14, 16, 25, 0.98) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-right: 1px solid var(--glass-border) !important;
    box-shadow: 4px 0 30px rgba(0, 0, 0, 0.7) !important;
    padding: 10px 4px !important;
    color: var(--text-primary) !important;
}

/* Category Row (Modern Blockly) */
.blocklyToolboxCategory,
.blocklyTreeRow {
    height: 36px !important;
    line-height: 36px !important;
    margin: 4px 6px !important;
    padding: 0 12px 0 8px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.25s ease !important;
    border: 1px solid transparent !important;
    display: flex !important;
    align-items: center !important;
    background-color: transparent !important;
}

.blocklyToolboxCategory:not(.blocklyToolboxSelected):hover,
.blocklyTreeRow:hover {
    background-color: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.12) !important;
}

/* Selected Category (Active / Open) */
.blocklyToolboxSelected,
.blocklyToolboxCategory.blocklyToolboxSelected,
.blocklyTreeSelected .blocklyTreeRow {
    background: rgba(0, 240, 255, 0.15) !important;
    border-color: rgba(0, 240, 255, 0.45) !important;
    box-shadow: 0 0 16px rgba(0, 240, 255, 0.25) !important;
}

/* Category Label Text */
.blocklyToolboxCategoryLabel,
.blocklyTreeLabel {
    font-family: 'Outfit', sans-serif !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #f8f9fa !important;
    letter-spacing: 0.4px !important;
    padding-left: 8px !important;
}

.blocklyToolboxSelected .blocklyToolboxCategoryLabel,
.blocklyTreeSelected .blocklyTreeLabel {
    color: #ffffff !important;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.6) !important;
}

/* Category Color Indicator Dot / Icon */
.blocklyToolboxCategoryIcon,
.blocklyTreeIcon {
    border-radius: 4px !important;
    margin-right: 4px !important;
}

/* Flyout (The drawer with the draggable code blocks) */
.blocklyFlyoutBackground {
    fill: #141724 !important;
    fill-opacity: 0.96 !important;
    stroke: var(--glass-border) !important;
    stroke-width: 1px !important;
    filter: drop-shadow(8px 0 24px rgba(0, 0, 0, 0.8)) !important;
}

.blocklyFlyoutLabelText {
    fill: var(--accent-color) !important;
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    font-size: 14px !important;
}

/* Scrollbars */
.blocklyScrollbarHandle {
    fill: rgba(112, 0, 255, 0.4) !important;
    rx: 4px !important;
    ry: 4px !important;
}

.blocklyScrollbarHandle:hover {
    fill: var(--accent-color) !important;
}

/* ==========================================================================
   Stage & Inspector Panel (Right)
   ========================================================================== */
.stage-panel {
    width: 510px;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-left: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 14px;
    gap: 14px;
    box-shadow: -6px 0 24px rgba(0, 0, 0, 0.4);
}

/* Canvas Viewport */
.canvas-wrapper {
    width: 100%;
    aspect-ratio: 480 / 360;
    background: #000;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 240, 255, 0.15);
    border: 1px solid rgba(0, 240, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.canvas-wrapper:hover {
    border-color: var(--accent-color);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7), 0 0 25px rgba(0, 240, 255, 0.25);
}

#stageCanvas {
    width: 100%;
    height: 100%;
    display: block;
}

/* ==========================================================================
   Glass Cards & Inspector (.glass-card)
   ========================================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    border-color: rgba(112, 0, 255, 0.6);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.inspector-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.inspector-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.inspector-field {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.glass-input,
.inspector-field input {
    width: 58px;
    background: rgba(10, 11, 16, 0.75) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--radius-sm);
    color: var(--text-primary) !important;
    padding: 4px 6px;
    text-align: center;
    font-weight: 600;
    outline: none;
    font-family: 'Outfit', sans-serif;
    transition: all 0.2s ease;
}

.glass-input:focus,
.inspector-field input:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

/* ==========================================================================
   Sprites Bar & List
   ========================================================================== */
.sprites-bar {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.sprites-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.sprite-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
    gap: 12px;
    max-height: 220px;
    overflow-y: auto;
    padding: 4px;
}

.sprite-item {
    background: rgba(20, 22, 31, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 10px 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.sprite-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 14px rgba(0, 240, 255, 0.2);
    background: rgba(0, 240, 255, 0.05);
}

.sprite-item.active {
    border-color: var(--accent-color);
    box-shadow: 0 0 18px rgba(0, 240, 255, 0.4);
    background: rgba(0, 240, 255, 0.12);
}

.sprite-item img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.sprite-name {
    font-size: 0.78rem;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 74px;
    color: var(--text-primary);
}

/* ==========================================================================
   Modals (Frosted Cyber Glass)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 6, 10, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: rgba(16, 18, 28, 0.95);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 620px;
    padding: 26px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(112, 0, 255, 0.25);
    animation: scaleUp 0.25s ease;
}

@keyframes scaleUp {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 1.35rem;
    font-weight: 800;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
}

.modal-close:hover {
    color: #fff;
    transform: scale(1.15);
}

.picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(115px, 1fr));
    gap: 14px;
    max-height: 420px;
    overflow-y: auto;
    padding: 4px;
}

.picker-card {
    background: rgba(20, 22, 31, 0.7);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.picker-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    background: rgba(0, 240, 255, 0.12);
    box-shadow: 0 6px 20px rgba(0, 240, 255, 0.25);
}

.picker-card img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.picker-card span {
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
}

.backdrop-card img {
    width: 105px;
    height: 70px;
    border-radius: 6px;
}

.preset-card {
    background: rgba(20, 22, 31, 0.7);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 16px;
    cursor: pointer;
    transition: all 0.25s ease;
    grid-column: span 2;
}

.preset-card:hover {
    border-color: var(--accent-violet);
    box-shadow: 0 6px 22px rgba(112, 0, 255, 0.3);
    transform: translateY(-3px);
    background: rgba(112, 0, 255, 0.12);
}

.preset-card h4 {
    color: var(--accent-color);
    font-size: 1.15rem;
    margin-bottom: 6px;
    font-weight: 700;
}

.preset-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

pre.code-viewer {
    background: #07080d;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 16px;
    color: var(--accent-color);
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 0.88rem;
    max-height: 420px;
    overflow-y: auto;
    user-select: text;
    line-height: 1.5;
}