*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--white: #ffffff;--off-white: #f7f6f2;--paper: #f4f2ec;--ink: #111111;--ink-secondary: #4a4a4a;--ink-tertiary: #888;--border: #d8d5cc;--border-light: #e8e5de;--need-color: #111;--have-color: #111;--trade-color: #111;--need-bg: transparent;--have-bg: transparent;--trade-bg: transparent;--accent: #111;--accent-hover: #333;--radius-sm: 2px;--radius: 3px;--radius-lg: 4px;--shadow-card: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);--shadow-modal: 0 20px 60px rgba(0,0,0,.18), 0 4px 16px rgba(0,0,0,.1);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-serif: "Playfair Display", Georgia, serif;--topbar-h: 68px;--strip-h: 44px}html,body{height:100%;font-family:var(--font-sans);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;overflow:hidden}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea{font-family:inherit}a{color:inherit;text-decoration:none}.login-screen{position:fixed;top:0;right:0;bottom:0;left:0;background:#111;display:flex;align-items:center;justify-content:center;z-index:9999}.login-bg-noise{position:absolute;top:0;right:0;bottom:0;left:0;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E")}.login-container{position:relative;width:100%;max-width:500px;padding:48px 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svg{width:12px;height:12px;opacity:.6}.board-empty{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;text-align:center;gap:10px}.board-empty-icon{font-size:40px;opacity:.5}.board-empty strong{font-size:16px;color:var(--ink)}.board-empty p{font-size:13px;color:var(--ink-tertiary)}.board-loading{display:flex;align-items:center;justify-content:center;gap:10px;padding:24px;font-size:13px;color:var(--ink-tertiary)}.board-load-more{display:flex;justify-content:center;padding:0 20px 20px}.board-load-more-btn{padding:10px 18px;border:1px solid var(--border);border-radius:999px;background:var(--white);color:var(--ink);font-size:13px;font-weight:600;transition:background .12s,border-color .12s,opacity .12s}.board-load-more-btn:hover{background:var(--off-white)}.board-load-more-btn:disabled{opacity:.55;cursor:not-allowed}.spinner{width:18px;height:18px;border:2px solid 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