:root {
    --bg: #1e1e1e;
    --sidebar: #252526;
    --border: #3e3e42;
    --text: #cccccc;
    --text2: #858585;
    --accent: #0078d4;
    --hover: #2a2d2e;
    --selection: #37373d;
    --success: #4ec9b0;
    --warning: #dcdcaa;
    --error: #f14c4c;
}

.theme-light {
    --bg: #ffffff;
    --sidebar: #f3f3f3;
    --border: #e0e0e0;
    --text: #333333;
    --text2: #666666;
    --hover: #e8e8e8;
    --selection: #add6ff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font: 13px/1.4 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.hidden { display: none !important; }

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 40px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.toast {
    background: #333;
    color: white;
    padding: 12px 20px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease;
    max-width: 350px;
}
.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--error); }
.toast.info { border-left: 4px solid var(--accent); }
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Layout */
.main { display: flex; flex: 1; overflow: hidden; }

/* Resizers */
.resize-h, .resize-v { background: transparent; flex-shrink: 0; z-index: 10; }
.resize-h { width: 4px; cursor: col-resize; }
.resize-v { height: 4px; cursor: row-resize; }
.resize-h:hover, .resize-v:hover, .resizing { background: var(--accent) !important; }

/* Activity Bar */
.activity { width: 48px; background: #333; display: flex; flex-direction: column; align-items: center; padding-top: 5px; flex-shrink: 0; }
.act-item { width: 48px; height: 48px; display: flex; justify-content: center; align-items: center; cursor: pointer; opacity: 0.6; border-left: 2px solid transparent; position: relative; }
.act-item:hover { opacity: 1; }
.act-item.active { opacity: 1; border-left-color: white; }
.act-item .codicon { font-size: 24px; }
.act-item .badge { position: absolute; top: 8px; right: 8px; background: var(--accent); color: white; font-size: 10px; padding: 1px 5px; border-radius: 10px; }

/* Sidebar */
.sidebar { width: 260px; min-width: 150px; max-width: 500px; background: var(--sidebar); display: flex; flex-direction: column; flex-shrink: 0; }
.sidebar-view { display: none; flex-direction: column; flex: 1; overflow: hidden; }
.sidebar-view.active { display: flex; }
.side-header { padding: 10px 15px; font-size: 11px; font-weight: 700; display: flex; justify-content: space-between; align-items: center; text-transform: uppercase; height: 35px; flex-shrink: 0; }
.side-header i { cursor: pointer; padding: 4px; border-radius: 3px; }
.side-header i:hover { background: var(--hover); }
.side-actions { display: flex; gap: 2px; }

/* File Tree */
.file-tree { overflow-y: auto; flex: 1; padding: 5px 0; }
.tree-item { padding: 4px 10px; cursor: pointer; display: flex; align-items: center; gap: 6px; user-select: none; }
.tree-item:hover { background: var(--hover); }
.tree-item.active { background: var(--selection); }
.tree-item.folder { font-weight: 500; }
.tree-item .modified { width: 8px; height: 8px; background: white; border-radius: 50%; margin-left: auto; }
.file-icon { width: 16px; text-align: center; flex-shrink: 0; }

/* Search Panel */
.search-box { padding: 10px; }
.search-input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 6px 10px; border-radius: 4px; }
.search-input:focus { outline: 1px solid var(--accent); }
.search-results { overflow-y: auto; flex: 1; }
.search-result { padding: 5px 15px; cursor: pointer; font-size: 12px; }
.search-result:hover { background: var(--hover); }
.search-result-file { color: var(--accent); font-weight: 500; }
.search-result-line { color: var(--text2); }
.search-match { background: rgba(255, 200, 0, 0.3); }

/* Git Panel */
.git-section { padding: 10px 15px; border-bottom: 1px solid var(--border); }
.git-section-title { font-size: 11px; font-weight: 600; margin-bottom: 8px; display: flex; align-items: center; gap: 5px; }
.git-file { padding: 3px 10px; display: flex; align-items: center; gap: 8px; font-size: 12px; cursor: pointer; }
.git-file:hover { background: var(--hover); }
.git-status { font-size: 10px; font-weight: bold; width: 16px; text-align: center; }
.git-status.M { color: var(--warning); }
.git-status.A { color: var(--success); }
.git-status.D { color: var(--error); }

/* Editor Area */
.editor-wrap { flex: 1; display: flex; flex-direction: column; min-width: 200px; overflow: hidden; }

/* Breadcrumbs */
.breadcrumbs { height: 22px; background: var(--bg); border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 10px; font-size: 12px; color: var(--text2); flex-shrink: 0; }
.breadcrumb { cursor: pointer; display: flex; align-items: center; gap: 4px; }
.breadcrumb:hover { color: var(--text); }
.breadcrumb-sep { margin: 0 4px; }

/* Tabs */
.tabs { height: 35px; background: var(--sidebar); display: flex; overflow-x: auto; flex-shrink: 0; }
.tabs::-webkit-scrollbar { display: none; }
.tab { display: flex; align-items: center; padding: 0 10px; gap: 6px; cursor: pointer; border-right: 1px solid var(--border); min-width: 100px; max-width: 180px; font-size: 13px; position: relative; }
.tab.active { background: var(--bg); border-top: 1px solid var(--accent); }
.tab.inactive { background: #2d2d2d; color: var(--text2); }
.tab .modified-dot { width: 8px; height: 8px; background: white; border-radius: 50%; }
.tab-close { margin-left: auto; opacity: 0; padding: 2px; border-radius: 3px; }
.tab:hover .tab-close { opacity: 1; }
.tab-close:hover { background: #444; }

/* Editor Content */
.editors-container { flex: 1; display: flex; overflow: hidden; }
.editor-pane { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.editor-content { flex: 1; position: relative; overflow: hidden; }
.empty-editor { flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; color: var(--text2); gap: 20px; }
.shortcuts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 30px; text-align: left; }
.shortcut { cursor: pointer; display: contents; }
.shortcut:hover .label { color: var(--accent); }
.key { background: #333; padding: 2px 6px; border-radius: 3px; font-family: monospace; }

/* Preview Pane */
.preview-pane { flex: 1; background: white; border-left: 1px solid var(--border); display: none; }
.preview-pane.active { display: block; }
.preview-pane iframe { width: 100%; height: 100%; border: none; }
.preview-header { height: 35px; background: var(--sidebar); display: flex; align-items: center; padding: 0 15px; justify-content: space-between; border-bottom: 1px solid var(--border); }

/* Bottom Panel */
.bottom-panel { height: 200px; min-height: 35px; max-height: 70vh; border-top: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; }
.bottom-panel.collapsed { height: 35px !important; }
.panel-header { display: flex; padding: 0 15px; border-bottom: 1px solid var(--border); height: 35px; align-items: center; background: var(--sidebar); flex-shrink: 0; }
.panel-tab { padding: 0 12px; cursor: pointer; color: var(--text2); font-size: 11px; text-transform: uppercase; height: 100%; display: flex; align-items: center; gap: 5px; }
.panel-tab.active { color: white; border-bottom: 1px solid white; }
.panel-tab .count { background: var(--border); padding: 1px 6px; border-radius: 10px; font-size: 10px; }
.panel-body { flex: 1; overflow: hidden; display: none; }
.panel-body.active { display: flex; flex-direction: column; }
.term-wrap { flex: 1; padding: 5px; background: #0c0c0c; }
.problems-list { overflow-y: auto; flex: 1; }
.problem-item { padding: 5px 15px; display: flex; align-items: center; gap: 10px; font-size: 12px; cursor: pointer; }
.problem-item:hover { background: var(--hover); }
.problem-icon { font-size: 14px; }
.problem-icon.error { color: var(--error); }
.problem-icon.warning { color: var(--warning); }

/* AI Sidebar */
.ai-side { width: 400px; min-width: 280px; max-width: 700px; background: var(--bg); display: flex; flex-direction: column; flex-shrink: 0; border-left: 1px solid var(--border); }
.ai-header { padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); font-weight: 600; flex-shrink: 0; }
.ai-header i { cursor: pointer; padding: 4px; border-radius: 3px; }
.ai-header i:hover { background: var(--hover); }

/* Chat */
.chat-area { flex: 1; padding: 15px; overflow-y: auto; display: flex; flex-direction: column; gap: 15px; }
.msg { font-size: 13px; line-height: 1.6; max-width: 95%; }
.msg.user { align-self: flex-end; background: #2b2d31; padding: 10px 14px; border-radius: 12px; border: 1px solid #3f4148; }
.msg.ai { align-self: flex-start; }
.msg-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-weight: 600; }
.msg-context { font-size: 11px; color: var(--accent); margin-bottom: 8px; display: flex; flex-wrap: wrap; gap: 5px; }
.context-badge { background: rgba(0,120,212,0.1); border: 1px solid var(--accent); padding: 2px 8px; border-radius: 12px; cursor: pointer; }
.context-badge:hover { background: rgba(0,120,212,0.2); }

/* Code Blocks in Chat */
.code-block { position: relative; margin: 10px 0; }
.code-block pre { background: #1e1e1e; padding: 12px; border-radius: 6px; overflow-x: auto; font-family: 'Consolas', monospace; font-size: 13px; }
.code-block-header { display: flex; justify-content: space-between; align-items: center; background: #2d2d2d; padding: 5px 12px; border-radius: 6px 6px 0 0; font-size: 11px; }
.code-block-header + pre { border-radius: 0 0 6px 6px; margin-top: 0; }
.code-actions { display: flex; gap: 5px; }
.code-action { cursor: pointer; padding: 3px 8px; border-radius: 3px; background: #444; font-size: 11px; }
.code-action:hover { background: #555; }
.code-action.primary { background: var(--accent); }

/* AI Input */
.ai-input-wrap { padding: 15px; border-top: 1px solid var(--border); background: var(--sidebar); flex-shrink: 0; }
.model-row { margin-bottom: 8px; display: flex; gap: 8px; align-items: center; }
.model-select { background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 4px; padding: 5px 10px; font-size: 12px; cursor: pointer; flex: 1; }
.ai-input-container { position: relative; }
.ai-input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 10px; padding-right: 40px; border-radius: 8px; resize: none; height: 80px; font: inherit; }
.ai-input:focus { outline: 1px solid var(--accent); }
.mentions-dropdown { position: absolute; bottom: 100%; left: 0; right: 0; background: var(--sidebar); border: 1px solid var(--border); border-radius: 6px; max-height: 200px; overflow-y: auto; display: none; }
.mentions-dropdown.open { display: block; }
.mention-item { padding: 8px 12px; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.mention-item:hover { background: var(--hover); }
.send-btn { position: absolute; right: 10px; bottom: 10px; background: var(--accent); color: white; border: none; padding: 6px 12px; border-radius: 4px; cursor: pointer; font-size: 12px; }
.send-btn:hover { background: #026ec1; }
.send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Modals */
.modal { position: fixed; inset: 0; z-index: 1000; display: none; background: rgba(0,0,0,0.5); }
.modal.open { display: flex; justify-content: center; align-items: flex-start; padding-top: 50px; }
.modal-box { background: var(--sidebar); border: 1px solid var(--border); border-radius: 8px; width: 90%; max-width: 600px; max-height: 80vh; overflow: hidden; display: flex; flex-direction: column; }
.modal-header { padding: 15px 20px; border-bottom: 1px solid var(--border); font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 15px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* Command Palette */
.palette-box { width: 600px; background: var(--sidebar); border-radius: 8px; overflow: hidden; box-shadow: 0 8px 32px rgba(0,0,0,0.5); }
.palette-input { width: 100%; background: var(--bg); border: none; padding: 15px; color: var(--text); font-size: 14px; }
.palette-input:focus { outline: none; }
.palette-list { max-height: 400px; overflow-y: auto; }
.palette-item { padding: 10px 15px; cursor: pointer; display: flex; align-items: center; gap: 12px; }
.palette-item:hover, .palette-item.selected { background: var(--accent); }
.palette-item-icon { width: 20px; text-align: center; opacity: 0.7; }
.palette-item-label { flex: 1; }
.palette-item-shortcut { font-size: 11px; opacity: 0.6; font-family: monospace; }

/* Context Menu */
.context-menu { position: fixed; background: var(--sidebar); border: 1px solid var(--border); border-radius: 6px; padding: 5px 0; z-index: 2000; min-width: 180px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.context-menu-item { padding: 6px 15px; cursor: pointer; display: flex; align-items: center; gap: 10px; font-size: 13px; }
.context-menu-item:hover { background: var(--accent); }
.context-menu-sep { height: 1px; background: var(--border); margin: 5px 0; }

/* Buttons */
.btn { background: var(--accent); color: white; border: none; padding: 8px 16px; border-radius: 4px; cursor: pointer; font: inherit; }
.btn:hover { background: #026ec1; }
.btn.secondary { background: var(--border); }
.btn.secondary:hover { background: #555; }

/* Form */
.form-group { margin-bottom: 15px; }
.form-label { display: block; margin-bottom: 5px; font-size: 12px; color: var(--text2); }
.form-input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px 12px; border-radius: 4px; }
.form-input:focus { outline: 1px solid var(--accent); }

/* Status Bar */
.status { height: 22px; background: var(--accent); display: flex; justify-content: space-between; align-items: center; padding: 0 10px; font-size: 12px; color: white; flex-shrink: 0; }
.status-left, .status-right { display: flex; gap: 15px; }
.status-item { cursor: pointer; display: flex; align-items: center; gap: 5px; padding: 0 5px; }
.status-item:hover { background: rgba(255,255,255,0.1); }

/* Scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #424242; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #555; }

/* Ctrl+K Inline Edit */
.inline-edit-box { width: 700px; background: var(--sidebar); border-radius: 8px; overflow: hidden; box-shadow: 0 8px 32px rgba(0,0,0,0.5); }
.inline-edit-header { padding: 12px 15px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.inline-edit-file { font-size: 12px; color: var(--accent); }
.inline-edit-input { width: 100%; background: var(--bg); border: none; padding: 12px 15px; color: var(--text); font-size: 14px; }
.inline-edit-input:focus { outline: none; }
.inline-edit-preview { max-height: 400px; overflow-y: auto; }
.diff-header { display: flex; padding: 8px 15px; background: #2d2d2d; font-size: 11px; text-transform: uppercase; }
.diff-old { flex: 1; color: #f85149; }
.diff-new { flex: 1; color: #3fb950; }
.diff-content { display: flex; font-family: monospace; font-size: 13px; }
.diff-side { flex: 1; padding: 10px; white-space: pre-wrap; overflow-x: auto; }
.diff-side.old { background: rgba(248, 81, 73, 0.1); border-right: 1px solid var(--border); }
.diff-side.new { background: rgba(63, 185, 80, 0.1); }
.diff-line-add { background: rgba(63, 185, 80, 0.3); }
.diff-line-remove { background: rgba(248, 81, 73, 0.3); }
.inline-edit-actions { padding: 12px 15px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* Zen Mode */
.zen-mode .activity, .zen-mode .sidebar, .zen-mode .ai-side, .zen-mode .status, .zen-mode .bottom-panel,
.zen-mode .tabs, .zen-mode .breadcrumbs, .zen-mode #rSidebar, .zen-mode #rAI { display: none !important; }
.zen-mode .editor-wrap { margin: 0; }
.zen-mode #monaco { height: 100vh !important; }

/* Outline View */
.outline-item { padding: 4px 15px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-size: 12px; }
.outline-item:hover { background: var(--hover); }
.outline-item .type { font-size: 10px; padding: 1px 4px; border-radius: 3px; }
.outline-item .type.function { background: #4fc1ff20; color: #4fc1ff; }
.outline-item .type.class { background: #dcdcaa20; color: #dcdcaa; }
.outline-item .type.variable { background: #9cdcfe20; color: #9cdcfe; }

/* Version History */
.version-item { padding: 8px 15px; cursor: pointer; border-bottom: 1px solid var(--border); }
.version-item:hover { background: var(--hover); }
.version-time { font-size: 11px; color: var(--text2); }
.version-changes { font-size: 12px; margin-top: 4px; }

/* AI Agents */
.agent-selector { display: flex; gap: 5px; margin-bottom: 8px; flex-wrap: wrap; }
.agent-btn { padding: 4px 10px; border-radius: 12px; font-size: 11px; cursor: pointer; border: 1px solid var(--border); background: transparent; color: var(--text); }
.agent-btn:hover { background: var(--hover); }
.agent-btn.active { background: var(--accent); border-color: var(--accent); }

/* Tab Completion Ghost */
.ghost-text { color: #666; font-style: italic; }

/* Split View */
.split-divider { width: 4px; background: var(--border); cursor: col-resize; }
.split-divider:hover { background: var(--accent); }

/* AI Ghost Text */
.ghost-suggestion {
    position: absolute;
    color: #666;
    font-style: italic;
    pointer-events: none;
    white-space: pre;
}

/* Markdown Preview */
.markdown-preview {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    background: var(--bg);
}
.markdown-body { background: transparent !important; color: var(--text) !important; }
.markdown-body h1, .markdown-body h2, .markdown-body h3 { border-bottom-color: var(--border) !important; }
.markdown-body code { background: #2d2d2d !important; }
.markdown-body pre { background: #1e1e1e !important; }

/* Console Panel */
.console-input-wrap { display: flex; padding: 5px 10px; border-top: 1px solid var(--border); }
.console-input { flex: 1; background: transparent; border: none; color: var(--text); font-family: monospace; font-size: 13px; }
.console-input:focus { outline: none; }
.console-output { flex: 1; overflow-y: auto; padding: 10px; font-family: monospace; font-size: 12px; }
.console-line { padding: 2px 0; border-bottom: 1px solid var(--border); }
.console-line.error { color: #f85149; }
.console-line.warn { color: #d29922; }
.console-line.info { color: #58a6ff; }

/* API Tester */
.api-tester { padding: 15px; display: flex; flex-direction: column; gap: 10px; }
.api-method-select { width: 100px; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px; border-radius: 4px; }
.api-url-input { flex: 1; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px; border-radius: 4px; }
.api-response { flex: 1; background: #1e1e1e; border-radius: 4px; padding: 10px; font-family: monospace; font-size: 12px; overflow: auto; white-space: pre-wrap; }

/* Color Picker */
.color-preview { display: inline-block; width: 14px; height: 14px; border-radius: 2px; border: 1px solid #555; vertical-align: middle; margin-right: 4px; cursor: pointer; }

/* Breakpoints */
.breakpoint-gutter { width: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.breakpoint { width: 12px; height: 12px; background: #f85149; border-radius: 50%; }

/* Diff View */
.diff-container { display: flex; flex: 1; overflow: hidden; }
.diff-pane { flex: 1; overflow: auto; }
.diff-line { display: flex; font-family: monospace; font-size: 13px; }
.diff-line-num { width: 40px; text-align: right; padding-right: 10px; color: var(--text2); user-select: none; }
.diff-line-content { flex: 1; padding: 0 10px; }
.diff-line.added { background: rgba(63, 185, 80, 0.15); }
.diff-line.added .diff-line-content { border-left: 3px solid #3fb950; }
.diff-line.removed { background: rgba(248, 81, 73, 0.15); }
.diff-line.removed .diff-line-content { border-left: 3px solid #f85149; }

/* Voice Input */
.voice-btn { background: transparent; border: none; color: var(--text); cursor: pointer; padding: 5px; border-radius: 4px; }
.voice-btn:hover { background: var(--hover); }
.voice-btn.recording { color: #f85149; animation: pulse 1s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* Settings Panel */
.settings-panel { display: flex; flex: 1; overflow: hidden; }
.settings-nav { width: 200px; border-right: 1px solid var(--border); padding: 10px 0; }
.settings-nav-item { padding: 8px 15px; cursor: pointer; }
.settings-nav-item:hover { background: var(--hover); }
.settings-nav-item.active { background: var(--selection); border-left: 2px solid var(--accent); }
.settings-content { flex: 1; padding: 20px; overflow-y: auto; }
.setting-item { margin-bottom: 20px; }
.setting-title { font-weight: 600; margin-bottom: 5px; }
.setting-desc { font-size: 12px; color: var(--text2); margin-bottom: 8px; }
.setting-control { display: flex; gap: 10px; align-items: center; }
.toggle-switch { width: 40px; height: 20px; background: #555; border-radius: 10px; position: relative; cursor: pointer; }
.toggle-switch.on { background: var(--accent); }
.toggle-switch::after { content: ''; position: absolute; width: 16px; height: 16px; background: white; border-radius: 50%; top: 2px; left: 2px; transition: 0.2s; }
.toggle-switch.on::after { left: 22px; }

/* File System Access */
.real-folder-btn { display: flex; align-items: center; gap: 8px; padding: 8px 15px; background: var(--accent); border: none; color: white; border-radius: 4px; cursor: pointer; margin: 10px; }
.real-folder-btn:hover { background: #026ec1; }

/* Multi Terminal */
.terminal-tabs { display: flex; background: var(--sidebar); border-bottom: 1px solid var(--border); }
.terminal-tab { padding: 5px 15px; cursor: pointer; display: flex; align-items: center; gap: 5px; font-size: 12px; border-right: 1px solid var(--border); }
.terminal-tab.active { background: var(--bg); }
.terminal-tab-close { opacity: 0; }
.terminal-tab:hover .terminal-tab-close { opacity: 1; }

/* Image Drop Zone */
.image-drop-zone { border: 2px dashed var(--border); border-radius: 8px; padding: 20px; text-align: center; margin: 10px 0; transition: 0.2s; }
.image-drop-zone.dragover { border-color: var(--accent); background: rgba(0, 120, 212, 0.1); }
.image-preview { max-width: 100%; max-height: 200px; border-radius: 4px; margin-top: 10px; }

/* Install PWA Banner */
.pwa-banner { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%); background: var(--sidebar); border: 1px solid var(--border); padding: 15px 25px; border-radius: 8px; display: flex; align-items: center; gap: 15px; box-shadow: 0 4px 20px rgba(0,0,0,0.3); z-index: 9999; }
.pwa-banner.hidden { display: none; }