/* Calm, dyslexia-friendly: big text, wide spacing, left-aligned, no italics, soft cream background */
:root {
  --bg: #faf7ef; --card: #ffffff; --ink: #1f2933; --muted: #52606d; --line: #d9d2c0;
  --green: #1b7f4b; --amber: #b86e00; --red: #b3261e; --blue: #1f5fa8; --blue-bg: #e8f0fa;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #1b1e22; --card: #252a30; --ink: #eef1f4; --muted: #b6c0ca; --line: #3b434c;
          --green: #5fd196; --amber: #f2b45c; --red: #ff8f87; --blue: #8cbcf2; --blue-bg: #1f3248; }
}
* { box-sizing: border-box; }
html { font-size: 20px; }
body { margin: 0; background: var(--bg); color: var(--ink); line-height: 1.8; letter-spacing: 0.02em; word-spacing: 0.08em;
       font-family: Verdana, "Atkinson Hyperlegible", Tahoma, sans-serif; }
.wrap { max-width: 980px; margin: 0 auto; padding: 24px 20px 80px; }
header.top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 0 8px; }
header.top a.brand { font-size: 1.5rem; font-weight: bold; color: var(--ink); text-decoration: none; }
nav a, nav button.link { margin-left: 18px; color: var(--blue); font-size: 1rem; background: none; border: 0; cursor: pointer; font-family: inherit; text-decoration: underline; padding: 0; }
h1 { font-size: 1.7rem; margin: 28px 0 8px; }
h2 { font-size: 1.3rem; margin: 0 0 8px; }
p { margin: 0 0 14px; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.grid { display: grid; gap: 26px; margin-top: 18px; }
.card { background: var(--card); border: 2px solid var(--line); border-radius: 16px; padding: 24px 26px; }
.card .head { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.light { width: 22px; height: 22px; border-radius: 50%; flex: none; border: 2px solid rgba(0,0,0,.25); }
.light.green { background: var(--green); } .light.amber { background: var(--amber); } .light.red { background: var(--red); }
.status-word { font-weight: bold; }
.status-word.green { color: var(--green); } .status-word.amber { color: var(--amber); } .status-word.red { color: var(--red); }
ul.areas { list-style: none; padding: 0; margin: 14px 0; }
ul.areas li { padding: 6px 0; display: flex; gap: 12px; align-items: baseline; }
.tick { width: 1.4em; text-align: center; flex: none; font-weight: bold; }
.tick.yes { color: var(--green); } .tick.no { color: var(--red); } .tick.off { color: var(--muted); }
.lock { font-size: 0.85em; color: var(--muted); }
.row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
button, .btn { font: inherit; font-size: 1rem; padding: 12px 22px; border-radius: 12px; border: 2px solid var(--blue); background: var(--blue); color: #fff;
               cursor: pointer; text-decoration: none; display: inline-block; line-height: 1.4; }
button.secondary, .btn.secondary { background: transparent; color: var(--blue); }
button.danger { background: transparent; border-color: var(--red); color: var(--red); }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 4px solid #f2b45c; outline-offset: 2px; }
.msg { padding: 14px 18px; border-radius: 12px; margin: 14px 0; border: 2px solid; }
.msg.ok { border-color: var(--green); background: var(--card); } .msg.err { border-color: var(--red); background: var(--card); }
form.stack label { display: block; margin: 16px 0 4px; font-weight: bold; }
input[type=text], input[type=password], input[type=url], input[type=number] { width: 100%; font: inherit; padding: 12px 14px; border: 2px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink); }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.pill { display: inline-block; padding: 1px 12px; border-radius: 99px; border: 2px solid var(--line); font-size: 0.8rem; }
.pill.ok { border-color: var(--green); color: var(--green); } .pill.bad { border-color: var(--red); color: var(--red); }
details { margin-top: 14px; } summary { cursor: pointer; color: var(--blue); }
.center-card { max-width: 480px; margin: 8vh auto 0; }
.secret { font-family: Consolas, monospace; font-size: 1.2rem; letter-spacing: 0.15em; padding: 12px; background: var(--bg); border-radius: 10px; word-break: break-all; }
.qrbox { display: flex; justify-content: center; padding: 14px; background: #fff; border-radius: 12px; margin: 10px 0; }
code { background: var(--bg); padding: 2px 6px; border-radius: 6px; font-size: 0.9em; }