:root{--ef-primary:#0f766e;--ef-accent:#0f766e;--ef-ink:#1c1c1c;--ef-paper:#fafaf8;--ef-line:#e4e4e0}*{box-sizing:border-box}body{color:var(--ef-ink);background:var(--ef-paper);margin:0;font-family:ui-sans-serif,system-ui,Segoe UI,sans-serif}.ef-shell{flex-direction:column;min-height:100vh;display:flex}.ef-header{background:var(--ef-primary);color:#fff;align-items:center;gap:.75rem;padding:.875rem 1.5rem;display:flex}.ef-header img{width:auto;height:1.75rem}.ef-brand{letter-spacing:.01em;font-size:1.05rem;font-weight:650}.ef-nav{border-bottom:1px solid var(--ef-line);background:#fff;gap:.25rem;padding:.5rem 1.5rem;display:flex}.ef-nav a{color:var(--ef-ink);border-radius:.375rem;padding:.4rem .75rem;font-size:.925rem;text-decoration:none}.ef-nav a:hover{background:color-mix(in srgb, var(--ef-accent) 12%, white)}.ef-user{color:#555;align-items:center;gap:.75rem;margin-left:auto;font-size:.875rem;display:flex}.ef-main{flex:1;width:100%;max-width:56rem;margin:0 auto;padding:2rem 1.5rem}.ef-main h1{margin:0 0 1rem;font-size:1.5rem}.ef-card{border:1px solid var(--ef-line);background:#fff;border-radius:.5rem;margin-bottom:1rem;padding:1.25rem 1.5rem}.ef-role{background:color-mix(in srgb, var(--ef-accent) 15%, white);color:var(--ef-primary);border-radius:999px;padding:.1rem .5rem;font-size:.8rem;font-weight:600;display:inline-block}.ef-login{max-width:22rem;margin:4rem auto}.ef-login label{margin:.75rem 0 .25rem;font-size:.875rem;font-weight:600;display:block}.ef-login input{border:1px solid var(--ef-line);border-radius:.375rem;width:100%;padding:.5rem .65rem;font-size:.95rem}.ef-login button{background:var(--ef-primary);color:#fff;cursor:pointer;border:0;border-radius:.375rem;width:100%;margin-top:1.25rem;padding:.6rem;font-size:.95rem;font-weight:600}.ef-error{color:#9b2c23;background:#fdf0ef;border-radius:.375rem;margin-top:.75rem;padding:.5rem .75rem;font-size:.875rem}.ef-logout{color:#555;cursor:pointer;background:0 0;border:0;padding:0;font-size:.875rem;text-decoration:underline}table.ef-table{border-collapse:collapse;width:100%;font-size:.925rem}table.ef-table th,table.ef-table td{text-align:left;border-bottom:1px solid var(--ef-line);padding:.5rem .6rem}