:root{--color-success: #1f7a3d;--color-success-dark: #185f30;--color-info: #d2232a;--color-info-dark: #a91a20;--color-warn-action: #c98a00;--color-warn-action-dark: #a37000;--color-reports: #9c1f23;--color-reports-dark: #7a1619;--color-warning: #d2a300;--color-warning-dark: #a98200;--color-danger: #b3261e;--color-danger-dark: #8f1e17;--color-accent: #f5b400;--color-accent-dark: #cc9400;--color-bg: #f7f5f3;--color-surface: #ffffff;--color-border: #e6dfd9;--color-text: #2a2220;--color-text-muted: #756b66;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--btn-height: 64px;--btn-height-sm: 50px;--btn-font: .98rem;--icon-size: 1.35rem;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 2px 8px rgba(15, 23, 42, .08);--shadow-lg: 0 6px 18px rgba(15, 23, 42, .12)}[data-theme=dark]{--color-bg: #14171c;--color-surface: #1c2027;--color-border: #2c313a;--color-text: #e7e9ec;--color-text-muted: #8b919c}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;background:var(--color-bg);color:var(--color-text);-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}input,textarea{-webkit-user-select:text;user-select:text}button{font-family:inherit;cursor:pointer;touch-action:manipulation}a{color:var(--color-info);text-decoration:none}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:8px}.app-shell{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;overflow-y:auto;padding:20px}.page-title{font-size:1.6rem;font-weight:700;margin:0 0 16px}.grid{display:grid;gap:16px}.grid-cards{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.scrollbar-thin{scrollbar-width:thin}