/* the outbox (A "Sent" · A+B) */
.tools { position: sticky; top: max(58px, calc(env(safe-area-inset-top) + 46px)); z-index: 12; display: flex; align-items: center; gap: 1.2rem 2rem; flex-wrap: wrap;
  margin: 0 var(--gut); padding: 14px 0 16px; background: var(--paper) var(--grain); }
.tabs { display: flex; flex-wrap: wrap; }
.ftab { font: 500 var(--t-label)/1 "IBM Plex Mono", monospace; letter-spacing: .16em; text-transform: uppercase; background: var(--sheet); color: var(--ink);
  border: 1.5px solid var(--ink); padding: .95em 1.05em .9em; cursor: pointer; transition: background .15s, color .15s; margin: 0 -1.5px -1.5px 0; }
.ftab sup { font-size: .8em; margin-left: .45em; vertical-align: .35em; opacity: .7; }
.ftab:hover { background: #fffaf0; }
.ftab.on { background: var(--ink); color: var(--paper); }
.find { margin-left: auto; display: flex; align-items: stretch; background: var(--sheet); border: 2px solid var(--ink); box-shadow: 4px 4px 0 var(--ink);
  width: min(400px, 100%); }
.find label { display: flex; align-items: center; padding: 0 .95em; background: var(--ink); color: var(--paper); }
.find input { flex: 1; min-width: 0; border: 0; background: transparent; font: 500 max(15px, .95vw)/1 "IBM Plex Mono", monospace; letter-spacing: .06em;
  padding: .85em .9em; color: var(--ink); outline: none; }
.find input::placeholder { color: rgba(18,17,16,.4); }
.find:focus-within { box-shadow: 6px 6px 0 var(--ink); }

.rows { list-style: none; margin: 10px var(--gut) 0; padding: 0; border-top: 2px solid var(--ink); }
.row { border-bottom: 1px solid rgba(18,17,16,.3); position: relative; }
.ready .row { animation: rowin .6s var(--ease) both; animation-delay: var(--d); }
@keyframes rowin { from { opacity: 0; transform: translateY(14px); } }
.row-a { display: grid; grid-template-columns: 3em minmax(12em, 22%) minmax(0, 1fr) 7.5em 8.6em; align-items: center; gap: 0 max(16px, 1.6vw);
  padding: 1.15em .9em 1.1em; text-decoration: none; position: relative; z-index: 1; transition: background .18s, transform .25s var(--ease), box-shadow .25s var(--ease); }
.row-a:hover, .row-a:focus-visible { background: var(--sheet); box-shadow: inset 0 0 0 2px var(--ink), 5px 5px 0 var(--ink); transform: translate(-2px, -2px); z-index: 3; outline: none; }
.r-no { opacity: .55; }
.r-to { display: flex; flex-direction: column; align-items: flex-start; gap: .35em; min-width: 0; }
.r-pre { opacity: .55; font-size: max(9.5px, .58vw); }
.r-to b { font: 400 max(24px, 2vw)/.95 "Anton", Impact, sans-serif; text-transform: uppercase; letter-spacing: .01em; transition: transform .25s cubic-bezier(.2,.9,.2,1.2); }
.row-a:hover .r-to b { transform: translateX(5px); }
.r-tag { font-size: max(9px, .56vw); padding: .3em .5em .25em; border: 1.5px solid var(--ink); }
.r-msg { display: flex; flex-direction: column; gap: .3em; min-width: 0; }
.r-sub { font: 680 max(17px, 1.22vw)/1.25 "Archivo", sans-serif; font-stretch: 88%; letter-spacing: -.003em; }
.r-snip { font: 420 max(14.5px, .95vw)/1.4 "Archivo", sans-serif; opacity: .62; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.r-snip em { font-style: normal; }
.r-kind { opacity: .78; }
.r-att { display: flex; align-items: center; justify-content: flex-end; gap: .55em; white-space: nowrap; }
.clip { width: max(19px, 1.25vw); height: max(19px, 1.25vw); transition: transform .3s cubic-bezier(.2,.9,.2,1.4); transform-origin: 50% 20%; }
.row-a:hover .clip { transform: rotate(-16deg); }
.own-row .r-to b { font-family: "Caveat", cursive; text-transform: none; font-weight: 700; font-size: max(30px, 2.4vw); letter-spacing: 0; }
.fill-row .row-a { opacity: .5; }
.fill-row .r-to b { color: #6b665b; }

.empty { margin: 8vh var(--gut); font: 600 max(22px, 1.8vw)/1.3 "Archivo", sans-serif; font-stretch: 86%; }
.empty a { display: inline-block; margin-top: .6em; }

/* the attachment, peeking out at the cursor (A, desktop) */
.peek { position: fixed; left: 0; top: 0; z-index: 25; width: min(400px, 27vw); pointer-events: none; opacity: 0; will-change: transform, opacity;
  background: var(--sheet); border: 2px solid var(--ink); padding: 8px; box-shadow: 6px 6px 0 var(--ink); }
.peek-scr { position: relative; aspect-ratio: 16 / 9; background: #000; overflow: hidden; }
.peek-scr img, .peek-scr video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.peek-scr video { opacity: 0; transition: opacity .2s; }
.peek-scr video.v { opacity: 1; }
.peek .tape { left: -10px; top: -12px; --r: -6deg; z-index: 2; }
.peek-host { display: flex; align-items: center; gap: .8em; min-width: 0; padding: .7em .1em .15em; font: 500 max(10px, .62vw)/1 "IBM Plex Mono", monospace; letter-spacing: .12em; text-transform: uppercase; }

/* the host trims before the card's edge */
.peek-host > span:last-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- A+B: the strip clipped to every message */
.v-ab .row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.18fr); align-items: center; gap: 0 max(18px, 2vw); padding-right: .9em; }
.v-ab .row-a { grid-template-columns: 3em minmax(0, 1fr) auto; grid-template-areas: "no to att" "no msg msg" "no kind kind"; row-gap: .7em; padding: 1.5em .9em 1.5em; align-items: start; }
.v-ab .r-no { grid-area: no; padding-top: .3em; }
.v-ab .r-to { grid-area: to; flex-direction: row; align-items: baseline; flex-wrap: wrap; gap: .5em .8em; }
.v-ab .r-to b { font-size: max(28px, 2.5vw); }
.v-ab .own-row .r-to b { font-size: max(34px, 2.9vw); }
.v-ab .r-msg { grid-area: msg; }
.v-ab .r-snip { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.v-ab .r-kind { grid-area: kind; }
.v-ab .r-att { grid-area: att; }
.v-ab .r-att .clip { display: none; }
.r-strip { position: relative; padding: 1.2em 0; }
/* a real-size paperclip over the strip's left end */
.r-strip > .pclip { position: absolute; z-index: 4; left: -9px; top: calc(1.2em - 20px); width: max(20px, 1.5vw); height: auto; transform: rotate(-7deg);
  filter: drop-shadow(1.5px 2px 0 rgba(18,17,16,.28)); transition: transform .35s cubic-bezier(.2,.9,.2,1.4); }
.v-ab .row:hover .r-strip > .pclip { transform: rotate(-12deg) translateY(-2px); }
.r-strip .strip { transform: rotate(var(--rot, .25deg)); box-shadow: 3px 4px 0 rgba(18,17,16,.18); transition: transform .35s var(--ease); }
.v-ab .row:nth-child(2n) .r-strip .strip { --rot: -.3deg; }
.v-ab .row:hover .r-strip .strip { transform: rotate(0deg) translateY(-2px); }
.r-strip .fr { cursor: zoom-in; }
.r-strip .fr:hover img { filter: brightness(1.1); }

@media (max-width: 1180px) and (min-width: 761px) {
  .row-a { grid-template-columns: 2.6em minmax(10em, 26%) minmax(0, 1fr) 7.6em; }
  .row-a .r-kind { display: none; }
  .v-ab .row { grid-template-columns: minmax(0, 1fr); padding: 0 .9em 1.2em 0; }
  .v-ab .r-strip { margin-left: calc(3em + max(16px, 1.6vw) + .9em); padding-top: 0; }
}
@media (max-width: 760px) {
  .tools { top: max(52px, calc(env(safe-area-inset-top) + 40px)); flex-direction: column; flex-wrap: nowrap; align-items: stretch; gap: 10px; margin: 0; padding: 10px var(--gut) 12px; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 calc(-1 * var(--gut)); padding: 0 var(--gut) 2px; }
  .ftab { white-space: nowrap; padding: .9em .9em .85em; }
  .find { margin-left: 0; width: 100%; box-shadow: 3px 3px 0 var(--ink); }
  .row-a { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "to att" "msg msg" "kind kind"; gap: .55em .8em; padding: 1.1em .2em 1.05em; }
  .r-no { display: none; }
  .r-to { grid-area: to; flex-direction: row; align-items: baseline; flex-wrap: wrap; gap: .3em .6em; }
  .r-to b { font-size: 27px; }
  .r-msg { grid-area: msg; }
  .r-snip { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
  .r-kind { grid-area: kind; }
  .r-att { grid-area: att; align-self: start; }
  .row-a:hover, .row-a:focus-visible { transform: none; box-shadow: inset 0 0 0 2px var(--ink); }
  .v-ab .row { grid-template-columns: minmax(0, 1fr); padding: 0 0 1.2em; }
  .v-ab .row-a { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "to att" "msg msg" "kind kind"; padding: 1.2em .2em .9em; }
  .v-ab .r-to b { font-size: 30px; }
  /* the strip scrolls sideways on a phone: three frames in view, the select first */
  .r-strip { overflow-x: auto; scrollbar-width: none; margin: -14px calc(-1 * var(--gut)) 0; padding: 36px var(--gut) .8em; scroll-snap-type: x mandatory; }
  .r-strip .strip { width: 190vw; transform: none !important; }
  .r-strip > .pclip { left: calc(var(--gut) - 7px); top: 18px; width: 20px; }
  .r-strip .frw { scroll-snap-align: start; scroll-margin-left: var(--gut); }
}

/* ---------- the addressee's logo (?logos=on): their mark printed in our ink; on hover their own cut-out lies over it,
   the artwork lined up on the ink (logos.json box) and cropped to the mark plus a margin of their own ground.
   Sized by area, not height (--sq = √aspect), so a wide wordmark and a square fist weigh the same; --k = optical nudge. */
.r-to.has-logo { flex-direction: column; align-items: flex-start; gap: .5em; }
.r-logo { --A: max(58px, 4.2vw); position: relative; display: block; flex: none; margin: .2em 0 .15em;
  width: calc(var(--A) * var(--k) * var(--sq)); height: calc(var(--A) * var(--k) / var(--sq)); }
.lg-ink { position: absolute; inset: 0; background: var(--ink); -webkit-mask: var(--m) center / contain no-repeat; mask: var(--m) center / contain no-repeat;
  transition: transform .25s cubic-bezier(.2,.9,.2,1.2); }
.lg-cut { --px: max(8px, .55vw); --py: max(7px, .45vw); position: absolute; z-index: 2; inset: calc(-1 * var(--py)) calc(-1 * var(--px)); overflow: hidden;
  opacity: 0; transform: rotate(-1.4deg) scale(.92); transform-origin: 40% 50%; pointer-events: none;
  box-shadow: 3px 3px 0 rgba(18,17,16,.32); transition: opacity .16s, transform .32s cubic-bezier(.2,.9,.2,1.35); }
.lg-cut img { position: absolute; max-width: none; height: auto; width: calc(var(--A) * var(--k) * var(--sq) * var(--fx));
  left: calc(var(--px) - var(--A) * var(--k) * var(--sq) * var(--fx) * var(--x0)); top: calc(var(--py) - var(--A) * var(--k) / var(--sq) * var(--fy) * var(--y0)); }
.row-a:hover .lg-cut, .row-a:focus-visible .lg-cut { opacity: 1; transform: rotate(-1.4deg); }
.row-a:hover .lg-ink { transform: translateX(4px); }
.r-name { display: flex; align-items: center; flex-wrap: wrap; gap: .4em .7em; }
.r-name > .label { opacity: .72; }
.v-ab .r-to.has-logo { flex-direction: column; align-items: flex-start; gap: .5em; }
.v-ab .r-logo { --A: max(64px, 4.8vw); }
@media (max-width: 760px) {
  .r-to.has-logo, .v-ab .r-to.has-logo { flex-direction: column; align-items: flex-start; }
  .r-logo, .v-ab .r-logo { --A: 64px; }
}