/* Feedback: sidebar button, dialog (stations) and the Feedback section + red dot (Admin) */
.fbbtn{display:flex;align-items:center;gap:14px;width:100%;height:clamp(36px,5.2vh,50px);margin:0 0 clamp(3px,.8vh,7px);flex:none;padding:0 14px;border:0;border-radius:12px;background:transparent;color:#1c2b4a;font:500 16px var(--ff);text-align:left;cursor:pointer;transition:background .12s}
.fbbtn .ic{width:25px;height:25px;color:#1d6bf3}
.fbbtn:hover{background:#eef3fb}
dialog#fbd,dialog#fbad{--g:#1d6bf3;width:min(760px,96vw);padding:0;border:0;border-radius:18px;background:#fff;color:var(--ink);box-shadow:0 24px 60px rgba(8,22,48,.45)}
dialog#fbd::backdrop,dialog#fbad::backdrop{background:rgba(8,22,48,.55)}
.fbk{display:flex;gap:8px;flex-wrap:wrap}
.fbk button{height:38px;padding:0 18px;border:1px solid #cddcf3;border-radius:999px;background:#f4f8ff;color:var(--navy);font:700 14px var(--ff);cursor:pointer}
.fbk button[aria-checked=true]{background:#1d6bf3;border-color:#1d6bf3;color:#fff}
#fbText{width:100%;min-height:150px;resize:vertical;padding:12px 14px;border:1px solid #cddcf3;border-radius:12px;font:16px/1.45 var(--ff);color:var(--ink);background:#fbfdff}
#fbText:focus{outline:0;border-color:var(--acc);box-shadow:0 0 0 3px rgba(29,107,243,.18)}
.fbc{display:flex;justify-content:space-between;gap:12px;margin-top:-6px;font-size:13px;color:var(--mut)}
#fbMsg.bad{color:var(--bad);font-weight:700}
.fbdone{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 0 6px;text-align:center}
.fbdone b{font-size:22px;color:var(--navy)}.fbdone span{color:var(--mut)}
.rdot{display:inline-block;width:11px;height:11px;border-radius:50%;background:#ef2f3c;box-shadow:0 0 0 2px #fff;flex:none}
.rdot[hidden]{display:none}
.side a .rdot{margin-left:auto}
.tabs a{position:relative}
.tabs a .rdot{position:absolute;top:6px;right:8px}
@media(prefers-reduced-motion:no-preference){.rdot:not([hidden]){animation:rdp 1.8s ease-in-out infinite}@keyframes rdp{50%{box-shadow:0 0 0 2px #fff,0 0 0 6px rgba(239,47,60,.25)}}}
.fbl{display:flex;flex-direction:column;gap:10px;padding:4px 2px 2px}
.fbi{display:flex;flex-direction:column;gap:6px;padding:12px 16px;border:1px solid #d6e1f2;border-radius:12px;background:#fff}
.fbi.new{border-color:#f3a3a8;background:#fff7f7}
.fbh{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.fbh b{font-size:18px;color:var(--navy)}
.fbh small{color:var(--mut);font-size:13px}
.fbh .sp{flex:1}
.fbt{padding:2px 10px;border-radius:999px;background:#e8f0fd;color:#1d4fb0;font:700 12px var(--ff);text-transform:uppercase;letter-spacing:.04em}
.fbt.problem{background:#fdeceb;color:#b3261e}.fbt.praise{background:#e6f6ee;color:#0b7a4f}
.fbn{padding:2px 10px;border-radius:999px;background:#ef2f3c;color:#fff;font:800 12px var(--ff);letter-spacing:.05em}
.fbx{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:16px;line-height:1.45;color:var(--ink)}
.thr{display:flex;flex-direction:column;gap:8px;max-height:min(46vh,380px);overflow:auto;padding:4px 2px}
.fbi .thr{max-height:none}
.mb{max-width:86%;padding:8px 12px;border-radius:12px;border:1px solid #d6e1f2;background:#f4f8ff}
.mb p{margin:2px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:19px;line-height:1.45;font-weight:600;color:var(--ink)}
.mb small{font-size:12px;color:var(--mut);font-weight:600}
/* two sides, two colours: my messages = BLUE, the other side = GREEN (date/time line keeps one colour) */
.mb.from-me{align-self:flex-end;background:#e4efff;border-color:#8fb4f0}
.mb.from-me p{color:#0b3d9e}
.mb.from-admin{align-self:flex-start;background:#e6f7ee;border-color:#8fd1ae}
.mb.from-admin p{color:#0b6b3a}
.mb.unr{border-color:#f3a3a8;background:#fff7f7}
.fbq{margin:0;font-size:14px;color:var(--mut)}
details.fbi>summary{cursor:pointer;list-style:none}details.fbi>summary::-webkit-details-marker{display:none}
.adm{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}
.adm select,.adm input[type=text],.adm textarea{padding:9px 12px;border:1px solid #cddcf3;border-radius:10px;font:15px var(--ff);background:#fbfdff;color:var(--ink)}
.adm textarea{flex:1 1 260px;resize:vertical}.adm input[type=text]{flex:1 1 220px}
#fbNewF{padding:4px 2px 12px}
.fbbtn .rdot{margin-left:auto}

dialog#fbad{width:min(940px,96vw)}
#fbad .dlg{display:flex;flex-direction:column;gap:12px;padding:22px;max-height:88vh}
#fbad .fbl{overflow:auto;min-height:120px}

#fbd .dlg{padding:24px}
#fbText{min-height:170px}
.stg{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.stt{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:4px;min-height:84px;padding:14px 16px;border:1px solid #cddcf3;border-radius:14px;background:#f7faff;color:var(--navy);font-family:var(--ff);text-align:left;cursor:pointer;transition:background .12s,border-color .12s,transform .12s}
.stt:hover{background:#e8f1ff;border-color:#9db9e6}
.stt:active{transform:scale(.98)}
.stt b{font-size:22px;letter-spacing:.04em;line-height:1.1}
.stt span{font-size:14px;font-weight:600;color:#3a4d73;line-height:1.25}
.stt em{font:800 12px var(--ff);font-style:normal;color:#c2262f;letter-spacing:.03em}
.stt.new{border-color:#f3a3a8;background:#fff7f7}
.stt .rdot{position:absolute;top:12px;right:12px}
.stt.all{background:#eef4ff;border-style:dashed}
.fbback{align-self:flex-start}
#fbad .thr{max-height:min(48vh,440px);border:1px solid #e1e8f2;border-radius:12px;padding:10px;background:#fbfdff}
#fbad .adm.rep{flex-wrap:nowrap}
#fbad .adm.rep textarea{flex:1 1 auto;min-width:0}
@media(max-width:560px){#fbad .adm.rep{flex-wrap:wrap}}

/* Station message popup heading: centered */
#fbd h2{text-align:center;letter-spacing:.04em}