:root{font-family:Microsoft YaHei UI,PingFang SC,Noto Sans SC,sans-serif;color:#17342e;background:#fff8e8;font-synthesis:none;--ink: #17342e;--muted: #66766f;--paper: #fffdf7;--cream: #fff3cf;--teal: #147d74;--teal-dark: #0d5f59;--coral: #ef6b4f;--sun: #f3c64f;--line: #dce4dc;--shadow: 0 18px 50px rgba(54, 70, 55, .12), 0 3px 0 rgba(23, 52, 46, .06)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 8% 5%,#ffe5af 0 7%,transparent 25%),radial-gradient(circle at 92% 12%,#ccece4 0 8%,transparent 26%),linear-gradient(150deg,#fffaf0,#f7fbf5)}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,.file-picker:focus-within{outline:3px solid rgba(20,125,116,.28);outline-offset:3px}.page-shell{min-height:100vh;position:relative;overflow:hidden}.login-page{display:grid;place-items:center;padding:32px 20px}.sun-orbit{position:fixed;width:320px;height:320px;border:46px solid rgba(243,198,79,.18);border-radius:50%;top:-175px;right:-110px}.login-card{width:min(100%,440px);position:relative;padding:38px;background:#fffdf7f0;border:2px solid rgba(23,52,46,.09);border-radius:32px 32px 32px 10px;box-shadow:var(--shadow);animation:rise-in .42s ease-out both}.brand-mark{width:60px;height:60px;display:grid;place-items:center;color:#fff;background:var(--coral);border-radius:20px 20px 20px 7px;box-shadow:inset 0 -4px #75231529,0 10px 22px #ef6b4f3d;margin-bottom:25px}.eyebrow{margin:0 0 7px;color:var(--teal);font-weight:800;letter-spacing:.12em;font-size:12px}h1,h2,p{overflow-wrap:anywhere}.login-card h1,.topbar h1,.practice-card h1{margin:0;font-size:clamp(28px,7vw,42px);line-height:1.18;letter-spacing:-.04em}.lead{margin:12px 0 28px;color:var(--muted);line-height:1.7}.login-form{display:grid;gap:10px}.login-form label{font-weight:800;font-size:14px;margin-top:4px}.login-form input{width:100%;min-height:54px;border:2px solid #dfe6dd;border-radius:15px;padding:0 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