:root{--ink:#17243a;--muted:#65758b;--line:#d9e3ed;--bg:#f2f6fa;--panel:#fff;--navy:#17304f;--blue:#1a6a8b;--teal:#168d87;--red:#ad2e3b;--shadow:0 18px 45px rgba(18,48,79,.1);font-family:Inter,"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 90% 0,rgba(22,141,135,.1),transparent 34%),var(--bg);font-size:15px}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,.button{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:10px;padding:.75rem 1rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-weight:750;text-decoration:none}.button:hover{text-decoration:none}.primary{background:linear-gradient(135deg,var(--blue),var(--teal));border:0;color:#fff;box-shadow:0 8px 20px rgba(26,106,139,.2)}button:disabled,select:disabled{opacity:.48;cursor:not-allowed}.small{padding:.42rem .68rem;font-size:.82rem}.topbar{min-height:68px;padding:0 max(24px,calc((100vw - 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24px,1180px);margin-top:20px}.brand strong{display:none}.topbar nav a{font-size:.84rem}.hero{padding:26px}.hero h1{font-size:1.75rem}.panel{padding:18px}.page-head{align-items:flex-start;flex-direction:column}.login-body{padding:12px}.login-card{padding:34px 24px}.result-head{gap:12px}.safe-badge{white-space:nowrap}.inline-actions{align-items:flex-start;flex-direction:column}.reset-form input{width:150px}}