:root,[data-theme=light]{--bg: #e5ecf6;--bg-card: #ffffff;--bg-hover: #e3f5ff;--border-subtle: #ebedef;--border: #e2e4e5;--border-medium: #cccdcf;--text: #1c1c1c;--text-2: #474848;--text-muted: #9fa0a2;--text-3: #cccdcf;--accent: #a1e3cb;--accent-hover: #baedbd;--accent-2: #a8c5da;--accent-fg: #1c1c1c;--purple: #95a4fc;--purple-light: #c6c7f8;--warning: #ffe999;--error-bg: #fff0f0;--error-border: #ff4747;--error-text: #ff4747}[data-theme=dark]{--bg: #0a0a0a;--bg-card: #111111;--bg-hover: #1a1a1a;--border-subtle: #1f1f1f;--border: #2a2a2a;--border-medium: #333333;--text: #ffffff;--text-2: #9ca3af;--text-muted: #6b7280;--text-3: #4b5563;--accent: #a1e3cb;--accent-hover: #baedbd;--accent-2: #a8c5da;--accent-fg: #1c1c1c;--purple: #95a4fc;--purple-light: #c6c7f8;--warning: #ffe999;--error-bg: #2a0a0a;--error-border: #ff4747;--error-text: #fca5a5}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased}#root{height:100vh;display:flex;flex-direction:column}button{cursor:pointer;border:none;padding:10px 18px;border-radius:8px;font-size:14px;font-weight:600;transition:opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}button:not(:disabled):hover{opacity:.88}input,select,textarea{border:1.5px solid var(--border);border-radius:8px;padding:10px 14px;font-size:14px;width:100%;background:var(--bg-card);color:var(--text);transition:border-color .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--text)}