@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";:root{font-family:DM Sans,sans-serif;color:#15231f;background:#f4f7f5;font-synthesis:none;text-rendering:optimizeLegibility;--ink:#15231f;--muted:#708078;--line:#dfe8e3;--panel:#fff;--green:#0f766e;--green-dark:#095c56;--green-soft:#e6f4f1;--danger:#b42318;--danger-soft:#fff0ef;--shadow:0 12px 35px rgba(20,48,40,.07)}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select,textarea{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{width:246px;background:#10201c;color:#dce9e4;display:flex;flex-direction:column;padding:24px 16px;position:fixed;left:0;top:0;bottom:0;z-index:20}.sidebar-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:44px}.brand{display:flex;align-items:center;gap:10px;font-family:Space 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.error-box{margin-top:15px}@media(max-width:1100px){.stats-grid,.device-grid,.tip-grid{grid-template-columns:repeat(2,1fr)}.admin-tip-form{grid-template-columns:1fr 1fr}.admin-tip-form .primary-btn{grid-column:1/-1}.auth-hero h1{font-size:46px}}@media(max-width:800px){.sidebar{transform:translate(-100%);transition:transform .2s}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;z-index:15}.mobile-close{display:grid;background:transparent;border:0;color:#9fb1ab}.main-area{margin-left:0;width:100%}.menu-btn{display:grid;place-items:center;background:transparent;border:0;color:#4d625b}.topbar{padding:0 18px;height:78px}.content{padding:20px}.two-col{grid-template-columns:1fr}.live-panel{min-height:auto}.auth-page{grid-template-columns:1fr}.auth-visual{display:none}.auth-card-wrap{min-height:100vh;padding:24px}.auth-mobile-brand{display:flex;align-items:center;gap:9px;font-family:Space 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