/* ==========================================================================
   AXI-x Form v0.1 — the score.                        (extension; not SNX core)
   form.js reads validity and writes numbers; everything visible about a
   field is here. A field (.fm-field) is an ordinary .snx-b placed by the
   score; the label speaks in Schibsted, the value measures in Plex Mono.
   ========================================================================== */
.fm-field{background:var(--bg,var(--snx-chalk));z-index:2;min-width:0}
.fm-field .snx-pad{padding:10px 14px;height:100%;display:flex;flex-direction:column;gap:6px;min-height:0}
.fm-field label,.fm-field .fm-legend{font-family:var(--snx-grotesk);font-size:13.5px;font-weight:700;letter-spacing:-.005em;color:var(--snx-ink)}
.fm-field input:not([type=checkbox]):not([type=radio]):not([type=range]),.fm-field textarea,.fm-field select{
  appearance:none;border:0;border-bottom:2px solid var(--snx-ink);background:transparent;color:var(--snx-navy);
  font-family:var(--snx-mono);font-size:15px;padding:4px 0;width:100%;min-width:0;border-radius:0;outline:none}
.fm-field textarea{resize:none;flex:1;line-height:1.5;border-bottom:0;border-left:2px solid var(--snx-ink);padding-left:10px}
.fm-field input::placeholder,.fm-field textarea::placeholder{color:var(--snx-ink-40)}
/* the corner label: the field's state, from its validity */
.fm-field::before{content:attr(data-state);position:absolute;right:8px;top:6px;z-index:3;font-family:var(--snx-mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--snx-ink-40);pointer-events:none}
.fm-field.is-filled::before{color:var(--snx-ink-60)}
.fm-field.is-wrong{--bg:var(--snx-butter)}
.fm-field.is-wrong::before{color:var(--snx-ink);font-weight:600}
.fm-field.is-wrong input,.fm-field.is-wrong textarea{border-color:var(--snx-ink)}
/* law 2: focus is the signal — the focused field is the one lit block */
.fm-field.is-focus{outline:3px solid var(--snx-signal);outline-offset:-3px}
.fm-field.is-focus::before{color:var(--snx-ai-deep);font-weight:600}
.fm-field.is-focus input,.fm-field.is-focus textarea{border-color:var(--snx-signal)}
.fm-field :focus-visible{outline:none}

/* law 3: the seek bar on the union — ticks at the base and overlay lines of the block's span */
.fm-seek{--bg:var(--snx-paper-dim)}
.fm-seek .snx-pad{gap:8px}
.fm-seek .fm-track{position:relative;height:18px;flex:none}
.fm-seek .fm-track::before{content:'';position:absolute;inset:0;z-index:0;
  background-image:linear-gradient(to right,var(--snx-ink-18) 0 1px,transparent 1px),linear-gradient(to right,rgba(27,42,155,.35) 0 1px,transparent 1px);
  background-size:calc(100%/var(--s,1)) 100%,calc(100%*var(--snx-base)/(var(--s,1)*var(--snx-over))) 100%}
.fm-seek .fm-track::after{content:'';position:absolute;left:0;top:0;bottom:0;z-index:1;background:var(--snx-navy);width:calc(var(--q,0)*100%/var(--m,35));transition:width var(--snx-t-fast) var(--snx-ease)}
.fm-seek.is-focus .fm-track::after{background:var(--snx-signal)}
.fm-seek input[type=range]{appearance:none;position:absolute;inset:0;width:100%;height:100%;margin:0;background:transparent;z-index:2;cursor:ew-resize}
.fm-seek input[type=range]::-webkit-slider-thumb{appearance:none;width:calc(100cqw/var(--snx-union));min-width:6px;height:18px;background:var(--snx-ink);border:0;border-radius:0}
.fm-seek input[type=range]::-moz-range-thumb{width:8px;height:18px;background:var(--snx-ink);border:0;border-radius:0}
.fm-seek output{font-family:var(--snx-mono);font-size:var(--snx-s3);font-weight:600;color:var(--snx-navy);letter-spacing:-.02em}
.fm-seek .fm-res{font-family:var(--snx-mono);font-size:9.5px;letter-spacing:.06em;color:var(--snx-ink-60)}

/* the choice: three glyph blocks; the chosen one fills */
.fm-choice .snx-pad{gap:8px}
.fm-choice .fm-opts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;flex:1}
.fm-choice .fm-opt{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:1px solid var(--snx-ink-18);background:var(--snx-white);cursor:pointer;font-family:var(--snx-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--snx-ink-60);min-height:48px;padding:4px}
.fm-choice .fm-opt input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer}
.fm-choice .fm-opt .gl{--gl-size:24px}
.fm-choice .fm-opt:has(:checked){background:var(--snx-navy);color:var(--snx-chalk);border-color:var(--snx-navy)}
.fm-choice .fm-opt:has(:checked) .gl{--gl-rest:var(--snx-chalk)}
.fm-choice .fm-opt:has(:focus-visible){outline:3px solid var(--snx-signal);outline-offset:-3px}

/* the checkbox: a block that fills when checked */
.fm-check{--bg:var(--snx-chalk)}
.fm-check .snx-pad{flex-direction:row;align-items:center;gap:12px}
.fm-check label{display:flex;align-items:center;gap:12px;cursor:pointer;font-weight:400;font-size:13px}
.fm-check input{appearance:none;width:22px;height:22px;border:2px solid var(--snx-ink);background:var(--snx-white);margin:0;flex:none;cursor:pointer}
.fm-check input:checked{background:var(--snx-navy);box-shadow:inset 0 0 0 3px var(--snx-white)}
.fm-check:has(:checked){--bg:var(--snx-mint)}

/* the submit: a block, navy at rest, signal only with focus (law 2) */
.fm-submit{--bg:var(--snx-navy)}
.fm-submit button{appearance:none;border:0;background:transparent;width:100%;height:100%;color:var(--snx-chalk);font-family:var(--snx-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;cursor:pointer;padding:0 14px}
.fm-submit:hover{--bg:var(--snx-navy-deep)}
.fm-submit.is-focus{--bg:var(--snx-signal)}.fm-submit.is-focus button{color:var(--snx-ink)}
.fm-submit button:focus-visible{outline:none}

/* ---------- law 5: the receipt ---------- */
.rc{--bg:var(--snx-chalk);padding:12px 14px;display:flex;flex-direction:column;gap:6px;justify-content:flex-end;min-width:0}
.rc-label{font-family:var(--snx-mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--snx-ink-60);font-weight:600}
.rc-value{font-family:var(--snx-mono);font-size:15px;color:var(--snx-navy);font-weight:600;overflow-wrap:anywhere;line-height:1.35;max-height:100%;overflow:hidden}
.rc-text:nth-child(odd){--bg:var(--snx-white)}
.rc-glyph{--bg:var(--snx-mint)}
.rc-check{--bg:var(--snx-butter)}
.rc.mt{padding:0}
.rc.mt .mt-err{display:none}
.rc.mt .mt-num{font-size:var(--snx-s2)}

/* ---------- law 6: the embed as a window at plane −1 ---------- */
.fm-embed{position:relative}
.fm-embed .fm-win{position:relative;background:var(--snx-paper-dim);overflow:hidden;min-height:calc(var(--snx-row)*3);height:calc(var(--fm-rows,3)*var(--snx-row));transition:height var(--snx-t-move) var(--snx-ease)}
.fm-embed .fm-win::after{content:'';position:absolute;inset:0;pointer-events:none;z-index:2;box-shadow:inset 0 12px 20px rgba(19,22,40,.38),inset 0 -5px 10px rgba(19,22,40,.16),inset 4px 0 10px rgba(19,22,40,.18)}
.fm-embed .tidycal-embed{position:relative;z-index:1;background:var(--snx-white)}
.fm-embed .fm-win iframe{display:block;border:0;width:100%}
.fm-embed[data-loaded="0"] .fm-win::before{content:'a window with nothing behind it · press the button to load the calendar';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;font-family:var(--snx-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--snx-ink-40)}
.fm-embed .fm-ledger{font-family:var(--snx-mono);font-size:10.5px;letter-spacing:.04em;color:var(--snx-ink-60);margin-top:8px;line-height:1.6}

@media (prefers-reduced-motion:reduce){.fm-seek .fm-track::after,.fm-embed .fm-win{transition:none}}