/* 00 · board (sections/board.js). The noticeboard from concept 10, on the sticky stage. */

.board-room {
  --board-frame: 15px;
  --board-hair: color-mix(in srgb, var(--ink) 16%, transparent);
  --board-lift: color-mix(in srgb, var(--ink) 10%, transparent);
  position: relative; height: 100%; min-height: 0;
  display: grid; grid-template-rows: minmax(0, 1fr) auto; gap: 0.9rem;
}
.board-room.is-holding { cursor: grabbing; }

/* the wall: a drawn frame around a surface; notes are placed in hundredths of the surface width */
.board-wall { position: relative; min-height: 0; background: var(--paper); }
.board-frame { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; color: var(--ink); }
.board-surface { position: absolute; inset: var(--board-frame); container-type: inline-size; touch-action: pan-y; }

/* ------------------------------------------------------------ notes */
.board-note {
  position: absolute; left: 0; top: 0;
  width: calc(var(--w, 20) * 1cqw);
  translate: calc(var(--ux, 0) * 1cqw) calc(var(--uy, 0) * 1cqw);
  rotate: calc(var(--r, 0) * 1deg);
  z-index: var(--z, 1);
  container-type: inline-size;
  cursor: grab;
  touch-action: pan-y;
  -webkit-user-select: none; user-select: none; -webkit-touch-callout: none;
  transition: translate 0.7s var(--settle), rotate 0.35s var(--settle), scale 0.2s var(--settle);
}
.board-note:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.board-surface.is-still .board-note { transition: none; }
.board-surface.is-tidying .board-note { transition-delay: calc(var(--i, 0) * 24ms); }
.board-note.is-held { transition: rotate 0.2s var(--settle), scale 0.2s var(--settle); }
.board-note.is-lifted { scale: 1.035; rotate: calc(var(--r, 0) * 0.35deg); cursor: grabbing; z-index: 9000; }

.board-note__body {
  position: relative;
  background: var(--paper); color: var(--ink);
  box-shadow: 0 0 0 1px var(--board-hair), 1.5px 2.5px 0 var(--board-lift);
  transition: opacity 0.35s var(--settle), transform 0.45s var(--settle), box-shadow 0.2s;
}
.board-note.is-lifted .board-note__body { box-shadow: 0 0 0 1px var(--board-hair), 6px 9px 0 color-mix(in srgb, var(--ink) 8%, transparent); }
@media (hover: hover) { .board-note:not(.is-lifted):hover .board-note__body { box-shadow: 0 0 0 1px color-mix(in srgb, var(--ink) 30%, transparent), 2.5px 4px 0 var(--board-lift); } }

/* arrival: each sheet settles onto the board */
.board-surface.is-arriving .board-note__body, .board-surface.is-arriving .board-pin { opacity: 0; transform: translateY(12px); }
.board-surface .board-note__body, .board-surface .board-pin { transition-delay: calc(var(--i, 0) * 38ms); }
.board-surface.is-settled .board-note__body, .board-surface.is-settled .board-pin { transition-delay: 0s; }

/* pins: small, round, ink */
.board-pin {
  position: absolute; z-index: 3; left: 50%; top: 0.5rem;
  width: 0.62rem; height: 0.62rem; margin-left: -0.31rem; border-radius: 50%;
  background: var(--ink); box-shadow: 1px 1.5px 0 color-mix(in srgb, var(--ink) 22%, transparent);
  pointer-events: none;
  transition: opacity 0.35s var(--settle), transform 0.45s var(--settle);
}
.board-pin::after { content: ""; position: absolute; left: 22%; top: 20%; width: 24%; height: 24%; border-radius: 50%; background: var(--paper); opacity: 0.9; }
.board-pin--l { left: 0.95rem; top: 0.6rem; margin-left: 0; }
.board-pin--r { left: auto; right: 0.95rem; top: 0.6rem; margin-left: 0; }

/* typed notes */
.board-note--typed .board-note__body { padding: max(1.4rem, 15cqi) 10cqi 11cqi; }
.board-note__label { font: 600 max(0.56rem, 4.6cqi)/1 var(--sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray-text); margin-bottom: 5.5cqi; }
.board-note__line { font: 800 calc(var(--fs, 14) * 1cqi)/1 var(--serif); letter-spacing: -0.008em; text-wrap: balance; overflow-wrap: anywhere; }
.board-note__foot { margin-top: 9cqi; font: 800 max(0.6rem, 5cqi)/1 var(--serif); letter-spacing: 0; overflow-wrap: anywhere; }
.board-note--canton .board-note__body { background: var(--canton); color: var(--anthracite); box-shadow: 1.5px 2.5px 0 var(--board-lift); }
.board-note--canton .board-note__label { color: var(--anthracite); }
.board-note--dark .board-note__body { background: var(--ink); color: var(--paper); box-shadow: 1.5px 2.5px 0 var(--board-lift); }
.board-note--dark .board-note__label { color: var(--paper); opacity: 0.72; }
.board-note--dark .board-pin { background: var(--paper); box-shadow: none; }
.board-note--dark .board-pin::after { display: none; }
.board-note--canton.is-lifted .board-note__body, .board-note--dark.is-lifted .board-note__body { box-shadow: 6px 9px 0 color-mix(in srgb, var(--ink) 8%, transparent); }

/* key visual: headline, drawing, the name */
.board-note--kv .board-note__body { padding: max(1.6rem, 10.5cqi) 6.2cqi 5.4cqi; }
.board-kv__line { font: 800 7.9cqi/1 var(--serif); letter-spacing: -0.01em; text-wrap: balance; max-width: 92%; }
.board-kv__art { width: 100%; height: auto; margin: 4.4cqi 0 3.4cqi; pointer-events: none; }
.board-kv__mark { --wordmark-width: 21cqi; margin-left: -0.5cqi; display: block; }

/* stickers: die-cut, no pin, a serif label */
.board-note--sticker { z-index: var(--z, 6); }
.board-note--sticker .board-note__body { background: none; box-shadow: none; text-align: center; }
.board-note--sticker img { width: 100%; height: auto; pointer-events: none; filter: drop-shadow(0 0 0.6px color-mix(in srgb, var(--ink) 55%, transparent)) drop-shadow(1px 1.5px 0 color-mix(in srgb, var(--ink) 12%, transparent)); }
.board-sticker__label { margin-top: 5cqi; font: 800 max(0.66rem, 13cqi)/1 var(--serif); letter-spacing: 0.03em; text-transform: uppercase; white-space: nowrap; }
.board-note--sticker.is-lifted .board-note__body, .board-note--sticker:hover .board-note__body { box-shadow: none !important; }

/* the ticket: a stub, a perforation, a number */
.board-note--ticket .board-note__body { background: none; box-shadow: none; filter: drop-shadow(1.5px 2.5px 0 var(--board-lift)); color: var(--anthracite); }
.board-note--ticket.is-lifted .board-note__body { box-shadow: none; filter: drop-shadow(6px 9px 0 color-mix(in srgb, var(--ink) 8%, transparent)); }
.board-note--ticket:hover .board-note__body { box-shadow: none !important; }
.board-ticket {
  --cut: 59%;
  display: grid; grid-template-columns: var(--cut) 1fr; background: var(--canton);
  -webkit-mask: radial-gradient(circle at var(--cut) 0, #0000 3.3cqi, #000 3.5cqi) top / 100% 51% no-repeat, radial-gradient(circle at var(--cut) 100%, #0000 3.3cqi, #000 3.5cqi) bottom / 100% 51% no-repeat;
          mask: radial-gradient(circle at var(--cut) 0, #0000 3.3cqi, #000 3.5cqi) top / 100% 51% no-repeat, radial-gradient(circle at var(--cut) 100%, #0000 3.3cqi, #000 3.5cqi) bottom / 100% 51% no-repeat;
}
.board-ticket__main { padding: max(1.3rem, 13cqi) 4cqi 8.5cqi 8.5cqi; display: grid; gap: 4.4cqi; align-content: space-between; }
.board-ticket__label { font: 600 max(0.5rem, 4.1cqi)/1 var(--sans); letter-spacing: 0.06em; text-transform: uppercase; }
.board-ticket__line { font: 800 10.4cqi/1 var(--serif); letter-spacing: -0.008em; }
.board-ticket__num { display: grid; place-items: center; font-size: 18.5cqi; line-height: 1; letter-spacing: 0.02em; padding: 4cqi 3cqi 0; position: relative; }
.board-ticket__num::before { content: ""; position: absolute; left: 0; top: 5.5cqi; bottom: 5.5cqi; border-left: 1.5px dashed var(--anthracite); }

/* personal notices */
.board-note--mine .board-note__body { padding: max(1.4rem, 15cqi) 9cqi 10cqi; }
.board-note--mine.is-new .board-note__body { animation: board-land 0.42s var(--settle) both; }
@keyframes board-land { from { opacity: 0; transform: translateY(-14px) scale(1.06); } to { opacity: 1; transform: none; } }
.board-note__down {
  position: absolute; right: -0.55rem; top: -0.55rem; z-index: 4;
  width: 1.6rem; height: 1.6rem; background: var(--paper); box-shadow: 0 0 0 1.5px var(--ink);
  opacity: 0; transition: opacity 0.15s;
}
.board-note__down::before { content: ""; position: absolute; inset: 0; background: linear-gradient(var(--ink), var(--ink)) center / 55% 1.5px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 1.5px 55% no-repeat; transform: rotate(45deg); }
.board-note--mine:hover .board-note__down, .board-note--mine:focus-within .board-note__down, .board-room.is-touch .board-note__down { opacity: 1; }
.board-note__down:hover { background: var(--canton); }
.board-note__down:focus-visible { opacity: 1; }

/* ------------------------------------------------------------ the tools beneath the board */
.board-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 0.9rem; }
.board-tools .q-btn { min-height: 2.75rem; padding-top: 0.8em; padding-bottom: 0.75em; font-size: 0.9rem; }
.board-textbtn { font: 600 0.875rem/1.2 var(--sans); text-decoration: underline; text-underline-offset: 0.2em; text-decoration-thickness: 0.08em; padding: 0.6rem 0; min-height: 2.75rem; }
.board-textbtn:hover { text-decoration-thickness: 0.14em; }
.board-tidy { display: inline-flex; align-items: center; gap: 0.6em; font-size: var(--label); letter-spacing: 0.055em; text-transform: uppercase; text-decoration: none; }
.board-tidy::before { content: ""; width: 1.9em; height: 0.95em; background: url("../../../shared/art/ink/curved-arrow.webp") center / contain no-repeat; transform: scaleX(-1) rotate(18deg); transition: transform 0.25s var(--settle); }
html[data-lights="off"] .board-tidy::before, html[data-night="on"] .board-tidy::before { filter: invert(1); }
.board-tidy:hover::before { transform: scaleX(-1) rotate(4deg) translateX(3px); }
.board-tidy:hover { text-decoration: underline; text-underline-offset: 0.3em; }
.board-status { flex-basis: 100%; margin: 0; min-height: 1.4em; }

/* ------------------------------------------------------------ the form, on one card over the board */
.board-maker {
  position: absolute; z-index: 9500; left: 50%; top: 50%;
  width: min(26rem, calc(100% - 2 * var(--board-frame) - 1.5rem));
  translate: -50% -50%; rotate: -0.8deg;
  padding: 1.2rem 1.3rem 1.25rem;
  background: var(--paper); color: var(--ink);
  box-shadow: 0 0 0 1px var(--ink), 8px 11px 0 var(--board-lift);
  display: grid; gap: 0.55rem;
  animation: board-form-in 0.32s var(--settle) both;
}
.board-maker[hidden] { display: none; }
@keyframes board-form-in { from { opacity: 0; translate: -50% calc(-50% + 12px); } }
.board-maker__form { color: var(--gray-text); margin-bottom: 0.4rem; }
.board-maker__label { font: 600 var(--label)/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; margin-top: 0.35rem; }
.board-maker__label span { color: var(--gray-text); letter-spacing: 0.02em; text-transform: none; font-weight: 500; }
.board-maker__field { display: flex; align-items: baseline; gap: 0.8rem; border-bottom: 1.5px solid var(--ink); }
.board-maker__input { flex: 1; min-width: 0; width: 100%; font: 800 1.35rem/1.1 var(--serif); letter-spacing: -0.008em; color: var(--ink); border: 0; background: none; padding: 0.45rem 0 0.4rem; border-radius: 0; }
.board-maker__input::placeholder { color: var(--gray-text); opacity: 0.8; font-weight: 800; }
.board-maker__input:focus { outline: none; }
.board-maker__field:focus-within { box-shadow: 0 1.5px 0 var(--ink); }
.board-maker__input--from { font: 500 1rem/1.2 var(--sans); border-bottom: 1px solid var(--gray-line); }
.board-maker__input--from::placeholder { font-weight: 500; }
.board-maker__input--from:focus { border-bottom-color: var(--ink); }
.board-maker__count { font-size: 0.8rem; color: var(--gray-text); white-space: nowrap; }
.board-maker__verdict { display: grid; gap: 0.4rem; margin-top: 0.5rem; padding: 0.75rem 0.85rem 0.8rem; box-shadow: inset 0 0 0 1.5px var(--ink); min-height: 4.6rem; align-content: start; }
.board-maker__head::before { background: var(--gray-line); }
.board-maker__verdict[data-verdict="received"] .board-maker__head::before, .board-maker__verdict[data-verdict="noted"] .board-maker__head::before { background: var(--canton); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink) 35%, transparent); }
.board-maker__verdict[data-verdict="returned"] .board-maker__head::before { background: var(--ink); }
.board-maker__reason { font: 800 1.02rem/1.18 var(--serif); letter-spacing: -0.006em; text-wrap: pretty; }
.board-maker__suggest { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem 0.5rem; }
.board-maker__suggest[hidden] { display: none; }
.board-maker__or { font: 600 var(--label)/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; color: var(--gray-text); margin-right: 0.2rem; }
.board-maker__line { font: 800 0.95rem/1.1 var(--serif); padding: 0.5rem 0.7rem 0.42rem; background: var(--canton); color: var(--anthracite); min-height: 2.4rem; text-align: left; }
.board-maker__line:hover { background: var(--ink); color: var(--paper); }
.board-maker__acts { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.7rem; margin-top: 0.6rem; }
.board-maker__acts .q-btn { min-height: 2.75rem; padding-top: 0.8em; padding-bottom: 0.75em; font-size: 0.9rem; }
.board-maker__acts .board-textbtn { margin-left: auto; padding: 0.4rem 0; }
.board-maker .q-btn:disabled { background: var(--gray-line); color: var(--gray-text); box-shadow: none; cursor: not-allowed; transform: none; }
.board-maker__stamp { position: absolute; right: 1.1rem; top: 3rem; font-size: 0.9rem; --tilt: 6deg; mix-blend-mode: multiply; pointer-events: none; }
.board-maker__stamp[hidden] { display: none; }
html[data-lights="off"] .board-maker__stamp, html[data-night="on"] .board-maker__stamp { mix-blend-mode: normal; }
.board-room.is-making .board-surface { pointer-events: none; }

/* ------------------------------------------------------------ narrow screens: the board fills the width */
@media (max-width: 880px) {
  .board-room { --board-frame: 10px; height: auto; gap: 1rem; padding: 0 1.25rem; }
  .board-wall { aspect-ratio: 100 / 175; }
  .board-pin { top: 0.4rem; }
  .board-tools .q-btn { flex: 1 1 auto; justify-content: center; }
  .board-maker { width: calc(100% - 2 * var(--board-frame) - 0.75rem); padding: 1rem 1rem 1.1rem; rotate: 0deg; }
  .board-maker__input { font-size: 1.2rem; }
  .board-maker__verdict { min-height: 0; }
  .board-maker__acts .board-textbtn { margin-left: 0; flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .board-surface.is-arriving .board-note__body, .board-surface.is-arriving .board-pin { opacity: 1; transform: none; }
  .board-note, .board-note__body, .board-pin { transition: none; }
  .board-maker { animation: none; }
}

/* ---------------------------------------------------------- round two: paper, drawings, numbers, saving, fullscreen */
.board-maker__row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.8rem; align-items: end; }
.board-maker__input--number { width: 12.5rem; font-family: var(--serif); font-weight: 800; letter-spacing: 0.04em; }
.board-maker__papers { display: flex; gap: 0.5rem; margin: 0.3rem 0 0.8rem; }
.board-paper { width: 2rem; height: 2rem; box-shadow: inset 0 0 0 1px var(--gray-line); background: var(--paper); }
.board-paper--canton { background: var(--canton); } .board-paper--ink { background: var(--ink); }
.board-paper.is-on { box-shadow: inset 0 0 0 2px var(--ink), 0 0 0 2px var(--paper), 0 0 0 3px var(--ink); }
.board-maker__picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(2.6rem, 1fr)); gap: 0.35rem; margin: 0.3rem 0 0.9rem; max-height: 8.6rem; overflow: auto; padding: 2px; }
.board-pick { aspect-ratio: 1; display: grid; place-items: center; box-shadow: inset 0 0 0 1px var(--gray-line); background: var(--paper); font: 600 0.6rem/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; color: var(--gray-text); }
.board-pick img { max-height: 85%; max-width: 85%; width: auto; }
.board-pick.is-on { box-shadow: inset 0 0 0 2px var(--ink); background: var(--canton); }
.board-note--paper-canton, .board-note--paper-canton .board-note__body { background: var(--canton); color: #10110f; }
.board-note--paper-ink, .board-note--paper-ink .board-note__body { background: var(--ink); color: var(--paper); }
.board-note--paper-ink .board-note__line { color: var(--paper); }
.board-note--paper-ink .board-note__label, .board-note--paper-ink .board-note__foot { color: var(--paper); opacity: 0.75; }
.board-note--with-art .board-note__body { padding-top: max(1rem, 8cqi); }
.board-note__art { display: block; width: 42%; height: auto; margin: 0 auto 6cqi; }
html[data-lights="off"] .board-note__art { background: none; padding: 0; }
.board-note__save { position: absolute; left: 0.3rem; bottom: 0.3rem; display: flex; gap: 0.25rem; opacity: 0; transition: opacity 0.2s; }
.board-note__save button { font: 600 0.55rem/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; padding: 0.3rem 0.4rem; background: var(--paper); color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.board-note:hover .board-note__save, .board-note:focus-within .board-note__save, .board-room.is-touch .board-note--mine .board-note__save { opacity: 1; }
.board-note.is-flat { rotate: 0deg !important; transition: none !important; }
.board-note.is-fresh::after { content: "New"; position: absolute; right: -0.4rem; top: -0.5rem; padding: 0.25rem 0.4rem; background: var(--canton); color: #10110f; font: 600 0.55rem/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; }
.board-host { display: grid; }
.board-room.is-full { height: 100%; min-height: 0; grid-template-rows: minmax(0, 1fr) auto; padding: clamp(1rem, 3vh, 2rem) var(--edge, 1.5rem); }
.board-room.is-full .board-wall { min-height: 0; }
.board-room.is-full .board-tools { padding-top: 0.8rem; }

/* notices from other clerks, and the one-time share */
.board-note--theirs .board-note__label::after { content: " · from the board"; font-weight: 400; text-transform: none; letter-spacing: 0; }
.board-note__share { position: absolute; left: 50%; bottom: -0.9rem; translate: -50% 100%; padding: 0.4rem 0.6rem; background: var(--canton); color: #10110f; font: 600 0.6rem/1 var(--sans); letter-spacing: 0.055em; text-transform: uppercase; box-shadow: 0 0 0 1px #10110f; white-space: nowrap; z-index: 5; }
.board-note__share:disabled { opacity: 0.7; }