/* ============================================================
   INDICOLITE - Dark Theme Stylesheet
   ============================================================ */

:root {
    --bg-dark: #1e1e1e;
    --bg-panel: #252526;
    --bg-panel2: #2d2d30;
    --bg-panel3: #333337;
    --text: #d4d4d4;
    --text-dim: #858585;
    --text-bright: #ffffff;
    --accent: #007acc;
    --accent-hover: #1a8fd1;
    --accent-dark: #005a9e;
    --green: #4caf50;
    --green-hover: #43a047;
    --red: #f44336;
    --red-hover: #e53935;
    --orange: #ff9800;
    --border: #3c3c3c;
    --border-light: #555;
    --tab-active: #1e1e1e;
    --tab-inactive: #2d2d30;
    --scrollbar-bg: #1e1e1e;
    --scrollbar-thumb: #424242;
    --scrollbar-thumb-hover: #555;
    --sidebar-width: 220px;
    --right-width: 420px;
    --bottom-height: 160px;
    --toolbar-height: 40px;
}

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

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: 'Segoe UI', 'Consolas', monospace;
    background: var(--bg-dark);
    color: var(--text);
    font-size: 13px;
}

/* ============================================================
   SCROLLBARS
   ============================================================ */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--scrollbar-bg); }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-thumb-hover); }
::-webkit-scrollbar-corner { background: var(--scrollbar-bg); }

/* ============================================================
   TOOLBAR
   ============================================================ */
#toolbar {
    height: var(--toolbar-height);
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 8px;
    gap: 4px;
    flex-shrink: 0;
    z-index: 100;
}

#toolbar .toolbar-brand {
    font-weight: bold;
    color: var(--accent);
    font-size: 14px;
    margin-right: 12px;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

#toolbar .toolbar-sep {
    width: 1px;
    height: 20px;
    background: var(--border-light);
    margin: 0 6px;
}

.toolbar-btn {
    background: var(--bg-panel3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 10px;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.toolbar-btn:hover { background: var(--bg-panel2); border-color: var(--border-light); }
.toolbar-btn.run { background: var(--green); color: #fff; border-color: var(--green); }
.toolbar-btn.run:hover { background: var(--green-hover); }
.toolbar-btn.stop { background: var(--red); color: #fff; border-color: var(--red); }
.toolbar-btn.stop:hover { background: var(--red-hover); }
.toolbar-btn.accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.toolbar-btn.accent:hover { background: var(--accent-hover); }

#project-name-input {
    background: var(--bg-dark);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px 8px;
    font-size: 12px;
    width: 140px;
}
#project-name-input:focus { outline: none; border-color: var(--accent); }

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

#main-area {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* ============================================================
   LEFT SIDEBAR
   ============================================================ */
#sidebar {
    width: var(--sidebar-width);
    min-width: 140px;
    max-width: 400px;
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.sidebar-section {
    border-bottom: 1px solid var(--border);
}

.sidebar-section-header {
    padding: 6px 10px;
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
    color: var(--text-dim);
    letter-spacing: 0.8px;
    background: var(--bg-panel2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
}
.sidebar-section-header:hover { background: var(--bg-panel3); }

.sidebar-section-header .icon { margin-right: 6px; }

.sidebar-section-body {
    overflow-y: auto;
    max-height: 300px;
}

/* File tree */
.file-tree-item {
    padding: 4px 10px 4px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 3px;
    margin: 1px 4px;
    color: var(--text);
    font-size: 12px;
}
.file-tree-item:hover { background: var(--bg-panel3); }
.file-tree-item.active { background: var(--accent-dark); color: #fff; }

/* ============================================================
   CENTER EDITOR
   ============================================================ */
#editor-area {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#editor-tabs {
    display: flex;
    background: var(--bg-panel2);
    border-bottom: 1px solid var(--border);
    height: 32px;
    align-items: flex-end;
    overflow-x: auto;
    flex-shrink: 0;
}

.editor-tab {
    padding: 6px 14px;
    font-size: 12px;
    cursor: pointer;
    background: var(--tab-inactive);
    border-right: 1px solid var(--border);
    border-top: 2px solid transparent;
    color: var(--text-dim);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
}
.editor-tab.active {
    background: var(--tab-active);
    border-top-color: var(--accent);
    color: var(--text-bright);
}
.editor-tab:hover:not(.active) { background: var(--bg-panel3); }

#monaco-container {
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* ============================================================
   DRAG HANDLES
   ============================================================ */
.drag-handle {
    background: var(--border);
    flex-shrink: 0;
    transition: background 0.15s;
    position: relative;
    z-index: 10;
}
.drag-handle:hover, .drag-handle.dragging { background: var(--accent); }
.drag-handle.vertical {
    width: 4px;
    cursor: col-resize;
}
.drag-handle.horizontal {
    height: 4px;
    cursor: row-resize;
    width: 100%;
}

/* ============================================================
   RIGHT PANEL
   ============================================================ */
#right-panel {
    width: var(--right-width);
    min-width: 280px;
    max-width: 800px;
    background: var(--bg-panel);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

#right-tabs {
    display: flex;
    background: var(--bg-panel2);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    flex-wrap: nowrap;
    overflow-x: auto;
}

.right-tab {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 11px;
    color: var(--text-dim);
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: color 0.15s;
    display: flex;
    align-items: center;
    gap: 4px;
}
.right-tab.active {
    color: var(--text-bright);
    border-bottom-color: var(--accent);
    background: rgba(0,122,204,0.08);
}
.right-tab:hover:not(.active) { color: var(--text); }

.right-panel-content {
    display: none;
    flex: 1;
    overflow: hidden;
    flex-direction: column;
}
.right-panel-content.active { display: flex; }

/* ============================================================
   GAME PREVIEW
   ============================================================ */
#game-preview-panel {
    padding: 0;
}

#game-iframe-wrapper {
    flex: 1;
    background: #000;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

#game-iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: #000;
}

#game-placeholder {
    color: var(--text-dim);
    text-align: center;
    padding: 30px 20px;
}
#game-placeholder .placeholder-icon { font-size: 48px; margin-bottom: 12px; }
#game-placeholder p { font-size: 13px; line-height: 1.6; }

/* ============================================================
   SPRITE EDITOR
   ============================================================ */
#sprite-editor-panel {
    padding: 8px;
    gap: 8px;
    overflow-y: auto;
}

.sprite-toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 6px;
}

.sprite-tool-btn {
    background: var(--bg-panel3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 8px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.15s;
}
.sprite-tool-btn:hover { background: var(--bg-panel2); }
.sprite-tool-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.sprite-canvas-area {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    flex-wrap: wrap;
}

#sprite-canvas-wrapper {
    background: #111;
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    image-rendering: pixelated;
    display: inline-block;
}

#sprite-canvas {
    display: block;
    image-rendering: pixelated;
    cursor: crosshair;
}

.sprite-palette {
    display: grid;
    grid-template-columns: repeat(6, 24px);
    gap: 3px;
}

.palette-color {
    width: 24px;
    height: 24px;
    border-radius: 3px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.1s;
}
.palette-color:hover { transform: scale(1.15); }
.palette-color.selected { border-color: var(--text-bright); }

.sprite-controls {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sprite-controls label {
    font-size: 11px;
    color: var(--text-dim);
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.sprite-controls select,
.sprite-controls input[type="number"] {
    background: var(--bg-dark);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px 6px;
    font-size: 12px;
    width: 80px;
}

.sprite-controls input[type="color"] {
    width: 40px;
    height: 26px;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    padding: 2px;
    background: var(--bg-dark);
}

/* ============================================================
   ASSET MANAGER
   ============================================================ */
#asset-manager-panel {
    padding: 8px;
    overflow-y: auto;
    gap: 8px;
}

.asset-upload-area {
    border: 2px dashed var(--border-light);
    border-radius: 6px;
    padding: 12px;
    text-align: center;
    color: var(--text-dim);
    font-size: 12px;
    cursor: pointer;
    transition: border-color 0.15s;
}
.asset-upload-area:hover { border-color: var(--accent); color: var(--text); }

.asset-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
    margin-top: 8px;
}

.asset-item {
    background: var(--bg-panel3);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.15s;
    position: relative;
}
.asset-item:hover { border-color: var(--accent); }

.asset-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    image-rendering: pixelated;
    display: block;
    margin: 0 auto 4px;
    background: #111;
    border-radius: 3px;
}

.asset-item .asset-name {
    font-size: 10px;
    color: var(--text-dim);
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.asset-item .asset-delete {
    position: absolute;
    top: 2px;
    right: 4px;
    color: var(--red);
    cursor: pointer;
    font-size: 14px;
    display: none;
}
.asset-item:hover .asset-delete { display: block; }

.asset-sound-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-panel3);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 10px;
    cursor: pointer;
    transition: border-color 0.15s;
}
.asset-sound-item:hover { border-color: var(--accent); }
.asset-sound-item .sound-icon { font-size: 20px; }
.asset-sound-item .sound-name { font-size: 12px; flex: 1; }

/* ============================================================
   AI ASSISTANT
   ============================================================ */
#ai-panel {
    padding: 0;
    overflow: hidden;
}

.ai-header {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-panel2);
    flex-shrink: 0;
}

.ai-key-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

#ai-api-key-input {
    flex: 1;
    background: var(--bg-dark);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 12px;
    font-family: monospace;
}
#ai-api-key-input:focus { outline: none; border-color: var(--accent); }

.ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ai-message {
    max-width: 95%;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}
.ai-message.user {
    background: var(--accent-dark);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}
.ai-message.assistant {
    background: var(--bg-panel3);
    color: var(--text);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}
.ai-message.system {
    background: transparent;
    color: var(--text-dim);
    font-style: italic;
    font-size: 11px;
    align-self: center;
    text-align: center;
}

.ai-message code {
    background: #1a1a1a;
    padding: 1px 4px;
    border-radius: 3px;
    font-family: monospace;
    font-size: 11px;
}

.ai-message pre {
    background: #1a1a1a;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px;
    overflow-x: auto;
    margin-top: 6px;
}

.ai-message pre code {
    background: none;
    padding: 0;
}

.ai-input-area {
    padding: 8px;
    border-top: 1px solid var(--border);
    background: var(--bg-panel2);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

#ai-input {
    width: 100%;
    background: var(--bg-dark);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 6px 8px;
    font-size: 12px;
    resize: none;
    font-family: 'Segoe UI', monospace;
    min-height: 50px;
    max-height: 120px;
}
#ai-input:focus { outline: none; border-color: var(--accent); }

.ai-btn-row {
    display: flex;
    gap: 6px;
}

.ai-send-btn, .ai-sprite-btn, .ai-apply-btn {
    padding: 5px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.15s;
}
.ai-send-btn { background: var(--accent); color: #fff; flex: 1; }
.ai-send-btn:hover { background: var(--accent-hover); }
.ai-send-btn:disabled { background: var(--bg-panel3); color: var(--text-dim); cursor: not-allowed; }
.ai-sprite-btn { background: var(--orange); color: #fff; }
.ai-sprite-btn:hover { background: #e65100; }
.ai-apply-btn { background: var(--green); color: #fff; }
.ai-apply-btn:hover { background: var(--green-hover); }
.ai-apply-btn.secondary { background: #3e3e42; color: #d4d4d4; }
.ai-apply-btn.secondary:hover { background: #505050; }

.quick-action-btn {
    background: #2d2d30;
    border: 1px solid #3e3e42;
    color: #9cdcfe;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s;
}
.quick-action-btn:hover {
    background: #094771;
    border-color: #007acc;
    color: #fff;
}

.ai-thinking {
    display: flex;
    gap: 4px;
    align-items: center;
    padding: 6px 12px;
    color: var(--text-dim);
    font-size: 12px;
    align-self: flex-start;
}
.ai-thinking-dot {
    width: 6px;
    height: 6px;
    background: var(--text-dim);
    border-radius: 50%;
    animation: thinking-pulse 1.2s infinite ease-in-out;
}
.ai-thinking-dot:nth-child(2) { animation-delay: 0.2s; }
.ai-thinking-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes thinking-pulse {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* ============================================================
   BOTTOM CONSOLE
   ============================================================ */
#bottom-panel {
    height: var(--bottom-height);
    min-height: 60px;
    max-height: 400px;
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

#console-tabs {
    display: flex;
    background: var(--bg-panel2);
    border-bottom: 1px solid var(--border);
    height: 28px;
    align-items: flex-end;
    flex-shrink: 0;
}

.console-tab {
    padding: 5px 14px;
    font-size: 11px;
    cursor: pointer;
    color: var(--text-dim);
    border-bottom: 2px solid transparent;
}
.console-tab.active { color: var(--text-bright); border-bottom-color: var(--accent); }

#console-output {
    flex: 1;
    overflow-y: auto;
    padding: 4px 8px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 12px;
    line-height: 1.6;
}

.console-line {
    padding: 1px 0;
    border-bottom: 1px solid rgba(60,60,60,0.3);
    display: flex;
    gap: 8px;
}
.console-line .console-ts {
    color: var(--text-dim);
    font-size: 10px;
    white-space: nowrap;
    flex-shrink: 0;
    padding-top: 2px;
}
.console-line .console-msg { flex: 1; word-break: break-all; }
.console-line.log .console-msg { color: var(--text); }
.console-line.warn .console-msg { color: #ddb100; }
.console-line.error .console-msg { color: #f48771; }
.console-line.info .console-msg { color: #9cdcfe; }

#console-clear-btn {
    margin-left: auto;
    padding: 2px 10px;
    background: transparent;
    color: var(--text-dim);
    border: none;
    cursor: pointer;
    font-size: 11px;
}
#console-clear-btn:hover { color: var(--text); }

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-overlay.hidden { display: none; }

.modal {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 20px 24px;
    min-width: 340px;
    max-width: 520px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}

.modal h3 {
    font-size: 16px;
    color: var(--text-bright);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal label {
    font-size: 12px;
    color: var(--text-dim);
    display: block;
    margin-bottom: 4px;
}

.modal input, .modal select {
    width: 100%;
    background: var(--bg-dark);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 6px 10px;
    font-size: 13px;
    margin-bottom: 12px;
}
.modal input:focus, .modal select:focus { outline: none; border-color: var(--accent); }

.modal-btns {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 8px;
}

.modal-btn {
    padding: 6px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
}
.modal-btn.primary { background: var(--accent); color: #fff; }
.modal-btn.primary:hover { background: var(--accent-hover); }
.modal-btn.cancel { background: var(--bg-panel3); color: var(--text); border: 1px solid var(--border); }
.modal-btn.cancel:hover { background: var(--border); }

/* Project list */
.project-list {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 4px;
    margin-bottom: 12px;
}
.project-list-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.project-list-item:hover { background: var(--bg-panel3); }
.project-list-item.selected { background: var(--accent-dark); color: #fff; }
.project-list-item .proj-delete {
    color: var(--red);
    cursor: pointer;
    padding: 2px 4px;
    font-size: 14px;
}

/* ============================================================
   STATUS BAR
   ============================================================ */
#statusbar {
    height: 22px;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 0 12px;
    font-size: 11px;
    gap: 16px;
    flex-shrink: 0;
}
#statusbar .status-item { display: flex; align-items: center; gap: 4px; }
#statusbar .status-right { margin-left: auto; display: flex; gap: 16px; }

/* ============================================================
   MISC
   ============================================================ */
.section-label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    padding: 6px 8px 4px;
    font-weight: bold;
}

/* ============================================================
   ASSET MANAGER — CATEGORIZED UPLOAD
   ============================================================ */
.asset-upload-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    padding: 8px;
    border-bottom: 1px solid var(--border);
}

.asset-upload-cat {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    border-left-width: 3px;
}

.asset-upload-cat-label {
    font-size: 11px;
    font-weight: bold;
    letter-spacing: 0.4px;
}

.asset-cat-btn {
    background: var(--bg-panel3);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 4px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    width: 100%;
    transition: background 0.15s;
}
.asset-cat-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.asset-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px 4px;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.4px;
    margin-top: 6px;
    border-left-width: 3px;
    border-left-style: solid;
    background: var(--bg-panel2);
}

.asset-count {
    background: var(--bg-panel3);
    color: var(--text-dim);
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
}

.btn-small {
    background: var(--bg-panel3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 2px 8px;
    cursor: pointer;
    font-size: 11px;
}
.btn-small:hover { background: var(--bg-panel2); }
.btn-small.accent { background: var(--accent); color: #fff; border-color: var(--accent); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.gap-6 { gap: 6px; }
.mt-6 { margin-top: 6px; }
.hidden { display: none !important; }

/* Isometric canvas */
#iso-canvas {
    display: block;
    image-rendering: pixelated;
    margin-top: 8px;
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }