*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}:root{color:#1b1f24;font-synthesis:none;-webkit-font-smoothing:antialiased;background:#f2f4f7;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.65}body{margin:0}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}[hidden]{display:none!important}button:focus-visible,input:focus-visible{outline-offset:4px;outline:3px solid #2a8a72}#library{max-width:1040px;margin:auto;padding:0 40px}.brand{border-bottom:1px solid #e3e6eb;align-items:center;gap:12px;padding:30px 0;font-size:17px;font-weight:700;display:flex}.brand-mark{color:#1f6f5c;font-size:24px}.brand-sub{color:#68727e;font-size:12px;font-weight:400;display:block}.selection{max-width:760px;margin:88px auto}.eyebrow{color:#68727e;margin:0;font-size:13px}h1{letter-spacing:-.5px;margin:12px 0;font-size:32px;line-height:1.4}.intro{color:#68727e;margin:0 0 32px}.bank{text-align:left;width:100%;color:inherit;background:#fff;border:1px solid #e3e6eb;border-radius:14px;align-items:center;gap:24px;padding:28px;transition:border-color .15s;display:flex}.bank:hover{border-color:#1f6f5c}.book{color:#1f6f5c;background:#e6f2ee;border-left:5px solid #1f6f5c;border-radius:3px 8px 8px 3px;flex-shrink:0;place-items:center;width:64px;height:84px;font-size:28px;display:grid}.bank-copy{flex:1}.bank-copy strong{font-size:21px;display:block}.detail{color:#68727e;margin-top:10px;font-size:11px;display:block}.enter{color:#1f6f5c;white-space:nowrap;font-size:14px}.enter span{margin-left:12px}.footnote{color:#68727e;margin:20px 0;font-size:12px}#unlock{color:#1b1f24;background:#fff;border:0;border-radius:16px;width:440px;max-width:calc(100% - 40px);max-height:calc(100dvh - 40px);padding:32px;box-shadow:0 24px 80px #10231d33,0 4px 16px #10231d14}#unlock::backdrop{background:#15201c66}#unlock .dialog-top{justify-content:space-between;align-items:center;gap:20px;margin-bottom:6px;display:flex}#unlock h2{letter-spacing:-.4px;margin:0;font-size:24px;font-weight:650;line-height:1.4}#unlock svg{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;width:20px;height:20px}#close{color:#68727e;background:0 0;border:0;border-radius:9px;flex-shrink:0;place-items:center;width:36px;height:36px;margin-right:-8px;transition:background .15s,color .15s;display:grid}#close:hover{color:#1b1f24;background:#f2f4f7}#unlock .dialog-description{color:#68727e;margin:0 0 28px;font-size:14px;line-height:1.7}#unlock label{color:#3d4843;margin-bottom:10px;font-size:13px;font-weight:600;display:block}#unlock .password-field{background:#fafbfa;border:1px solid #ccd4d0;border-radius:10px;align-items:center;gap:10px;min-height:54px;padding:4px 5px 4px 15px;transition:border-color .15s,background .15s,box-shadow .15s;display:flex}#unlock .input-lock{color:#758079;width:18px;height:18px}#unlock .password-field:hover{border-color:#a4b6ad}#unlock .password-field:focus-within{background:#fff;border-color:#1f6f5c;box-shadow:0 0 0 3px #1f6f5c1f}#password{color:#1b1f24;caret-color:#1f6f5c;background:0 0;border:0;border-radius:0;outline:none;flex:1;width:100%;min-width:0;padding:8px 0;font-size:16px;line-height:24px}#password::placeholder{color:#758079;letter-spacing:0;font-size:14px}#password::selection{background:#d5ebe2}#toggle{color:#68727e;background:0 0;border:0;border-radius:7px;flex-shrink:0;place-items:center;width:42px;height:42px;transition:color .15s,background .15s;display:grid}#toggle:hover,#toggle[aria-pressed=true]{color:#1f6f5c;background:#e6f2ee}#toggle .eye-slash{display:none}#toggle[aria-pressed=true] .eye-slash{display:block}#unlock button:focus-visible{outline-offset:3px;outline:2px solid #1f6f5c}#unlock .password-field:has([aria-invalid=true]){background:snow;border-color:#bd4538}#unlock .password-field:has([aria-invalid=true]):focus-within{box-shadow:0 0 0 3px #bd45381a}#error{color:#b43d30;min-height:20px;margin:8px 0 20px;font-size:12px;line-height:20px}#load-status{color:#1f6f5c;margin:0 0 16px;font-size:13px;line-height:20px}#load-status:empty,#unlock-form[aria-busy=true] #error{display:none}#unlock-form[aria-busy=true] #load-status{margin-top:12px}#password[readonly]{color:#68727e}#unlock .primary{color:#fff;background:#1f6f5c;border:0;border-radius:10px;justify-content:center;align-items:center;width:100%;min-height:48px;padding:12px 16px;font-size:14px;font-weight:600;line-height:24px;transition:background .15s;display:flex}#unlock .primary:hover:not(:disabled){background:#195d4d}#unlock .primary:active:not(:disabled){background:#144f41}#unlock .primary:disabled{opacity:1;color:#fff;cursor:wait;background:#608d7f}#reader{background:#f2f4f7;position:fixed;inset:0}iframe{border:0;width:100%;height:100%;display:block}@media (width<=480px){#unlock{max-width:calc(100% - 32px);padding:24px}#unlock h2{font-size:22px}#unlock .dialog-description{margin-bottom:24px}#close{width:44px;height:44px;margin-top:-4px;margin-bottom:-4px}}@media (width<=600px){#library{padding:0 22px}.brand{padding:22px 0}.selection{margin:50px auto}h1{font-size:27px}.bank{flex-wrap:wrap;gap:16px;padding:20px}.book{width:48px;height:68px;font-size:23px}.bank-copy strong{font-size:19px}.enter{text-align:right;border-top:1px solid #eef0f3;width:100%;padding-top:14px}.intro{font-size:14px}.detail{font-size:10px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}html:has(#unlock[open]){overflow:hidden}button{touch-action:manipulation}.bank-copy{min-width:0}#banks{gap:16px;display:grid}#toggle{width:44px;height:44px}@media (width<=600px){#library{padding:0 max(20px,env(safe-area-inset-left)) max(24px,env(safe-area-inset-bottom))}.brand{padding-top:max(24px,env(safe-area-inset-top));padding-bottom:20px}.brand-sub{margin-top:2px}.selection{margin:36px auto 24px}h1{margin:0 0 10px;font-size:28px;line-height:1.5}.intro{margin-bottom:26px;line-height:1.8}.bank{gap:16px;padding:22px 20px}.bank-copy strong{font-size:21px}.detail{overflow-wrap:anywhere;font-size:12px;line-height:1.8}.enter{min-height:48px;padding-top:16px;font-size:14px}.footnote{margin-top:20px;line-height:1.8}#unlock{top:calc(var(--visible-top,0px) + 16px);width:440px;max-height:calc(var(--visible-height,100dvh) - 32px);overscroll-behavior:contain;margin:0 auto;padding:24px;position:fixed;bottom:auto;overflow-y:auto}@media (height>=650px){#unlock{top:calc(var(--visible-top,0px) + max(16px,(var(--visible-height,100dvh) - 350px)/2))}}}