/* Reach Secure File Drop.
   Brand: Reach navy chrome, site teal for actions, logo red for the stamp
   and destructive actions. Mono carries references and file data. */

:root {
  --navy: #0f2d3f;
  --navy-deep: #0a2130;
  --teal: #12a5b8;
  --teal-dark: #0c8291;
  --teal-tint: #e6f5f7;
  --red: #ee203e;
  --red-tint: #fdeaee;
  --paper: #eef1f2;
  --card: #ffffff;
  --ink: #21333d;
  --muted: #5f7079;
  --line: #d9e1e4;
  --on-navy: #ffffff;
  --on-navy-dim: #9fc0cc;
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.shell { max-width: 620px; margin: 0 auto; padding: 1.5rem 1rem 4rem; }
.shell.wide { max-width: 1040px; }

h1 { font-size: 1.45rem; font-weight: 700; letter-spacing: -0.015em; color: var(--navy); margin: 0 0 0.5rem; }
h2 {
  font-size: 0.72rem; font-weight: 650; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--muted); margin: 1.5rem 0 0.5rem;
}
a { color: var(--teal-dark); }
a:hover { color: var(--navy); }
.mono { font-family: var(--mono); font-size: 0.86em; }
.muted { color: var(--muted); }
.num { text-align: right; }

:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; border-radius: 2px; }

/* ── Top bar ────────────────────────────────────────────────────────────── */
.topbar {
  display: flex; align-items: center; gap: 1.25rem;
  background: var(--navy);
  color: var(--on-navy);
  padding: 0.6rem 1.25rem;
  flex-wrap: wrap;
}
.brand {
  display: flex; align-items: center; gap: 0.6rem;
  color: var(--on-navy); text-decoration: none;
}
/* Outranks the global a:hover, which would paint this navy-on-navy. */
.brand:hover { color: var(--on-navy); }
.brand img { display: block; height: 28px; width: auto; }
.brand b { font-weight: 700; font-size: 1.05rem; }
.brand span {
  font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase;
  letter-spacing: 0.18em; color: var(--on-navy-dim); padding-top: 0.15em;
}
.topbar .navlink { color: rgba(255, 255, 255, 0.85); text-decoration: none; font-size: 0.92rem; }
.topbar .navlink:hover { color: var(--on-navy); text-decoration: underline; }
.spacer { flex: 1; }
.who { font-family: var(--mono); font-size: 0.78rem; color: var(--on-navy-dim); }
.topbar .linkish { color: var(--on-navy); }

/* ── Cards ──────────────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
}
.card.empty { color: var(--muted); text-align: center; padding: 3rem 1.5rem; }

/* ── Public upload page ─────────────────────────────────────────────────── */
.drop-shell { padding-top: 1rem; }

.card-logo {
  display: block;
  width: 256px;
  max-width: 70%;
  height: auto;
  margin: 0.25rem 0 1.25rem;
}

.lede { margin: 0 0 1.5rem; color: var(--muted); }

.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 600; font-size: 0.88rem; color: var(--navy); margin-bottom: 0.3rem; }
.help { margin: 0.3rem 0 0; font-size: 0.8rem; color: var(--muted); }
.req {
  font-family: var(--mono); font-weight: 400; font-size: 0.62rem; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--red); margin-left: 0.35rem;
}

input[type="text"], input[type="search"], input[type="email"], textarea {
  width: 100%;
  font: inherit;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.5rem 0.65rem;
}
input:focus, textarea:focus { border-color: var(--teal); }
input:disabled, textarea:disabled { background: var(--paper); color: var(--muted); }
textarea { resize: vertical; }

.dropzone {
  border: 1.5px dashed var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 120ms, background 120ms;
}
.dropzone:hover, .dropzone.over { border-color: var(--teal); background: var(--teal-tint); }
.dropzone strong { color: var(--navy); }
.dropzone small { display: block; margin-top: 0.35rem; color: var(--muted); }

/* Manifest-style file list: dotted leaders between name and size */
.manifest { list-style: none; margin: 0 0 1rem; padding: 0; border-top: 1px solid var(--line); }
.manifest li { padding: 0.55rem 0 0; border-bottom: 1px solid var(--line); }
.manifest .row { display: flex; align-items: baseline; gap: 0.6rem; }
.manifest .fname { overflow-wrap: anywhere; min-width: 8rem; }
.manifest .leader { flex: 1; border-bottom: 1px dotted var(--line); transform: translateY(-0.25em); }
.manifest .fsize { color: var(--muted); white-space: nowrap; }
.manifest .fstatus { min-width: 3.2rem; text-align: right; white-space: nowrap; color: var(--teal-dark); }
.manifest li[data-state="failed"] .fstatus { color: var(--red); }
.manifest .remove {
  border: 0; background: none; color: var(--muted); font: inherit; font-size: 0.8rem;
  cursor: pointer; text-decoration: underline; padding: 0;
}
.manifest .remove:hover { color: var(--red); }
.manifest .bar { height: 3px; background: transparent; margin-top: 0.45rem; border-radius: 2px; overflow: hidden; }
.manifest li[data-state] .bar { background: var(--line); }
.manifest .fill { width: 0; height: 100%; background: var(--teal); transition: width 200ms; }
.manifest li[data-state="failed"] .fill { background: var(--red); }

.form-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  margin-top: 1.25rem;
}
.total-line { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); }

.alert {
  background: var(--red-tint);
  border: 1px solid var(--red);
  color: #b01730;
  border-radius: 6px;
  padding: 0.6rem 0.8rem;
  font-size: 0.88rem;
}

.fineprint { text-align: center; font-size: 0.78rem; color: var(--muted); margin-top: 1.5rem; }

/* The signature moment: a rubber-stamped receipt */
.received { text-align: center; padding: 2.5rem 1.5rem; }
.stamp {
  display: inline-block;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  text-indent: 0.35em; /* balance the tracking */
  color: var(--red);
  border: 3px double var(--red);
  border-radius: 6px;
  padding: 0.4em 0.9em;
  transform: rotate(-4deg);
  margin-bottom: 1.25rem;
}
.ref {
  font-family: var(--mono);
  font-size: 1.05em;
  background: var(--teal-tint);
  color: var(--navy);
  padding: 0.15em 0.45em;
  border-radius: 4px;
}
@media (prefers-reduced-motion: no-preference) {
  .received .stamp { animation: stamp-in 260ms cubic-bezier(0.2, 1.6, 0.4, 1) both; }
  @keyframes stamp-in {
    from { transform: rotate(-4deg) scale(1.6); opacity: 0; }
    to { transform: rotate(-4deg) scale(1); opacity: 1; }
  }
}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  font: inherit; font-weight: 600; font-size: 0.9rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--navy);
  border-radius: 999px;
  padding: 0.5rem 1.25rem;
  cursor: pointer;
}
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.btn.primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); }
.btn.danger { background: none; border-color: var(--red); color: var(--red); }
.btn.danger:hover { background: var(--red-tint); }
.btn:disabled { opacity: 0.45; cursor: default; }
.btn.primary:disabled { background: var(--teal); border-color: var(--teal); }

.linkish {
  border: 0; background: none; font: inherit; font-size: 0.88rem;
  color: var(--teal-dark); text-decoration: underline; cursor: pointer; padding: 0;
}
.linkish.danger { color: var(--red); }

/* ── Staff pages ────────────────────────────────────────────────────────── */
.list-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; margin-top: 1rem;
}
.list-head h1 { margin: 0; }
.search { display: flex; gap: 0.5rem; }
.search input { width: min(20rem, 60vw); }

.table-wrap { padding: 0; overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.table th {
  font-family: var(--mono); font-weight: 500; font-size: 0.66rem; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--muted); text-align: left;
  padding: 0.75rem 1rem; border-bottom: 1px solid var(--line);
}
.table th.num { text-align: right; }
.table td { padding: 0.6rem 1rem; border-bottom: 1px solid var(--line); vertical-align: baseline; }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: var(--teal-tint); }
.rowlink { font-weight: 600; text-decoration: none; }
.rowlink:hover { text-decoration: underline; }
.fname-cell { overflow-wrap: anywhere; }

.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; }

.crumb { display: inline-block; margin-top: 1rem; font-size: 0.88rem; text-decoration: none; }
.batch-head { display: flex; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-top: 0.5rem; }
.batch-head h1 { margin: 0; }

.batch-grid { display: grid; grid-template-columns: minmax(16rem, 22rem) 1fr; gap: 1rem; align-items: start; }
@media (max-width: 760px) { .batch-grid { grid-template-columns: 1fr; } }

.meta dl { display: grid; grid-template-columns: auto 1fr; gap: 0.3rem 1rem; margin: 0; }
.meta dt {
  font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--muted); padding-top: 0.25em;
}
.meta dd { margin: 0; }
.reason { white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; }
.actions { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1.5rem; align-items: flex-start; }

.email-list { list-style: none; margin: 0 0 1rem; padding: 0; }
.email-list li {
  display: flex; align-items: baseline; gap: 1rem; flex-wrap: wrap;
  padding: 0.5rem 0; border-bottom: 1px solid var(--line);
}
.email-list li form { margin-left: auto; }
.email-add { display: flex; gap: 0.5rem; }
.email-add input { flex: 1; }

.integrations { list-style: none; margin: 0; padding: 0; }
.integrations li { display: flex; align-items: baseline; gap: 0.6rem; padding: 0.35rem 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; transform: translateY(-1px); }
.dot.ok { background: var(--teal); }
.dot.off { background: var(--red); }

@media (max-width: 480px) {
  .shell { padding: 1rem 0.75rem 3rem; }
  .card { padding: 1.1rem; }
  .form-foot { flex-direction: column; align-items: stretch; text-align: center; }
}