:root{--ink:#1a2b48;--text:#222;--muted:#666;--line:#d9dde3;--bg:#f5f6f8;--card:#fff;--ok:#1e7a3c;--warn:#b26a00;--bad:#b00020;--accent:#1a2b48}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;font-size:13px;color:var(--text);background:var(--bg)}
a{color:var(--accent)}header{background:var(--ink);color:#fff;padding:10px 18px;display:flex;align-items:center;gap:22px}
header .brand{font-weight:bold;font-size:15px}header nav a{color:#dfe6f2;text-decoration:none;margin-right:14px}header nav a.active,header nav a:hover{color:#fff;text-decoration:underline}
header .user{margin-left:auto;color:#cfd8e6}main{padding:18px;max-width:1400px;margin:0 auto}
h1{font-size:18px;color:var(--ink);margin:0 0 12px}h2{font-size:14px;color:var(--ink);margin:18px 0 8px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin-bottom:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:4px;padding:10px 12px}.card .n{font-size:22px;font-weight:bold;color:var(--ink)}.card .l{color:var(--muted);font-size:11px}
table{border-collapse:collapse;width:100%;background:var(--card)}th{font-size:12px;text-align:left;background:#eef1f5;border:1px solid var(--line);padding:6px 8px}td{border:1px solid var(--line);padding:6px 8px;vertical-align:top}
tr:nth-child(even) td{background:#fafbfc}.mono{font-family:Consolas,Menlo,monospace}.r{text-align:right}.muted{color:var(--muted)}.tag{display:inline-block;padding:1px 6px;border-radius:3px;font-size:11px;background:#eef1f5;color:#333}
.tag.ok{background:#e3f4e8;color:var(--ok)}.tag.warn{background:#fff3e0;color:var(--warn)}.tag.bad{background:#fde7ea;color:var(--bad)}
.btn{display:inline-block;padding:6px 12px;border:1px solid var(--ink);background:var(--ink);color:#fff;border-radius:3px;cursor:pointer;font-size:12px;text-decoration:none}
.btn.secondary{background:#fff;color:var(--ink)}.btn.danger{background:#fff;color:var(--bad);border-color:var(--bad)}.btn:hover{opacity:.9}
form.inline{display:inline}input[type=text],input[type=email],input[type=number],input[type=url],select,textarea{border:1px solid var(--line);border-radius:3px;padding:5px 7px;font:inherit;width:100%}
textarea{min-height:120px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.box{background:var(--card);border:1px solid var(--line);border-radius:4px;padding:12px}
.banner{background:#fff8e1;border:1px solid #f0d58c;color:#5a3d00;padding:8px 12px;border-radius:3px;margin-bottom:12px}.test{background:#eef;border:1px solid #ccd;color:#334;padding:6px 10px;font-size:11px;border-radius:3px;margin-bottom:10px}
iframe.preview{width:100%;height:520px;border:1px solid var(--line);background:#fff}.login{max-width:360px;margin:80px auto}.small{font-size:11px}.nowrap{white-space:nowrap}
/* approval e-mail editor */
form.mail{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;max-width:980px}
.mailhead{padding:10px 16px;border-bottom:1px solid var(--line);background:#fafbfc}.mailhead .row{display:grid;grid-template-columns:90px 1fr;align-items:center;gap:8px;padding:3px 0}.mailhead .k{color:#666;font-size:12px}
.mailhead input[type=text]{font-size:13px;font-weight:600}
.toolbar{display:flex;gap:4px;align-items:center;padding:6px 16px;border-bottom:1px solid var(--line);background:#f3f5f8}.toolbar button{border:1px solid var(--line);background:#fff;border-radius:3px;padding:3px 8px;font-size:12px;cursor:pointer;min-width:30px}.toolbar button:hover{background:#eef2f7}.toolbar .hint{flex:1;font-size:11px;color:#666}.toolbar #tgl{margin-left:auto}
.editor{padding:20px 24px;min-height:480px;max-height:70vh;overflow:auto;outline:none;font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:1.45;background:#fff}.editor:focus{box-shadow:inset 0 0 0 2px #cfe0ff}
.editor table{border-collapse:collapse}.editor td,.editor th{vertical-align:top}
.htmlsrc{min-height:480px;font-family:Consolas,Menlo,monospace;font-size:11px;border:0;border-radius:0;padding:16px}
.mailfoot{padding:10px 16px;border-top:1px solid var(--line);background:#fafbfc}.mailfoot p{margin:8px 0 0}

/* settings: help tooltips and readable values */
.help{display:inline-block;width:15px;height:15px;line-height:15px;text-align:center;border-radius:50%;background:#1a2b48;color:#fff;font-size:10px;font-weight:bold;cursor:help;position:relative;vertical-align:middle}
.help:hover::after{content:attr(data-tip);position:absolute;left:20px;top:-6px;z-index:50;width:360px;background:#1a2330;color:#fff;font-weight:normal;font-size:11px;line-height:1.4;text-align:left;padding:8px 10px;border-radius:4px;box-shadow:0 4px 14px rgba(0,0,0,.25);white-space:normal}
table.cfg td.cfg-key{width:38%}table.cfg td.cfg-val input[type=text]{width:100%;font-family:Menlo,Consolas,monospace;font-size:11.5px}h3.cfg-group{margin:12px 0 4px;color:#1a2b48;font-size:12.5px;border-bottom:1px solid var(--line);padding-bottom:2px}

/* global search + progress strip + readable lines */
header{display:flex;align-items:center;gap:14px}.gsearch{margin-left:auto}.gsearch input{width:300px;border:1px solid #3b4a68;border-radius:14px;padding:4px 12px;background:#243456;color:#fff;font:inherit;font-size:12px}.gsearch input::placeholder{color:#9fb0cc}
.steps{display:flex;gap:0;margin:8px 0 12px;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#fff}.steps .st{flex:1;padding:7px 8px;font-size:11px;color:#667;border-right:1px solid var(--line);position:relative;text-align:center}.steps .st.done{background:#e3f4e8;color:#1e6b3a}.steps .st.now{background:#1a2b48;color:#fff;font-weight:bold}.steps .st:last-child{border-right:0}
.next{background:#fffbe6;border:1px solid #f0d78a;border-radius:4px;padding:8px 12px;margin:0 0 12px;display:flex;align-items:center;gap:12px}.next b{color:#1a2b48}
textarea.desc{width:100%;min-height:26px;height:26px;resize:vertical;font:inherit;font-size:12px;border:1px solid var(--line);border-radius:3px;padding:3px 6px;line-height:1.3}textarea.desc:focus{height:auto;min-height:60px}
td.src{font-size:11px;color:#445}

.paused{background:#fde8e8;color:#7a1010;border:1px solid #f0b4b4;padding:8px 12px;margin:0 0 10px;font-weight:600}

.board td.cell{min-width:92px;vertical-align:top;font-size:12px}.board td.found{background:#e6f4ec}.board td.found.usable{background:#fff4e0}.board td.found.old{background:#fdecea}.board td.failed{background:#fdecea}.board td.running{background:#e7ecf5}.board td.nothing,.board td.not_searched{color:#6b7484}.board th{font-size:11px;white-space:nowrap}button.link{background:none;border:0;color:#1a2b48;text-decoration:underline;cursor:pointer;padding:0;font-size:11px}

/* per-screen help: (?) button and slide-out video panel */
.hv-q{flex:none;width:26px;height:26px;border-radius:50%;border:1px solid #9fb0cc;background:#243456;color:#fff;font:700 14px/1 system-ui,sans-serif;cursor:pointer;margin-left:10px}.hv-q:hover,.hv-q:focus-visible{background:#fff;color:var(--ink);outline:none}
.hv-backdrop{position:fixed;inset:0;background:rgba(10,18,36,0);transition:background .18s;z-index:90}.hv-backdrop.open{background:rgba(10,18,36,.35)}
.hv-panel{position:fixed;top:54px;right:14px;width:min(760px,calc(100vw - 28px));max-height:calc(100vh - 68px);overflow:auto;background:#fff;color:var(--text);border:1px solid var(--line);border-radius:8px;box-shadow:0 18px 48px rgba(10,18,36,.35);padding:14px 16px 12px;z-index:100;transform:translate(16px,-16px) scale(.96);transform-origin:top right;opacity:0;transition:transform .18s ease-out,opacity .18s ease-out}.hv-panel.open{transform:none;opacity:1}
.hv-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}.hv-panel-head h2{margin:2px 0 0;font-size:16px}.hv-panel-eyebrow{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.hv-x{flex:none;width:30px;height:30px;border:1px solid var(--line);border-radius:4px;background:#fff;font-size:20px;line-height:1;cursor:pointer;color:var(--ink)}.hv-x:hover{background:var(--bg)}
.hv-panel video{width:100%;aspect-ratio:16/9;background:#000;border-radius:4px;display:block}.hv-panel-chs{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 6px}.hv-panel-note{font-size:12px;color:var(--muted);margin:6px 0 0}
.hv-ch{font:inherit;font-size:12px;padding:4px 9px;border:1px solid var(--line);border-radius:4px;background:#fff;color:var(--text);cursor:pointer}.hv-ch.full{border-color:var(--ink);font-weight:600}.hv-ch.on{background:#e4edf6;border-color:#174f82}

/* wide tables: a scrollbar above and below the table, not only at the bottom of the page */
.hscroll{overflow-x:auto;max-width:100%}.hscroll-top{overflow-x:auto;overflow-y:hidden;height:14px;max-width:100%;margin-bottom:2px}