:root{--bg-primary: #0b0f17;--bg-secondary: #131a26;--bg-elevated: #1a2433;--border: #243044;--text-primary: #e7edf5;--text-secondary: #93a1b5;--accent: #3b82f6;--accent-hover: #2f6fe0;--danger: #ef4444;--warning: #eab308;--success: #22c55e}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}input,select,textarea{width:100%;padding:9px 11px;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:14px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--text-secondary);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}::placeholder{color:#5b6b82}