/* Score Transposer: sheet music is black ink on light paper, so the page is
   built around that rather than fighting it with a dark theme. */

:root {
  --paper:      #f6f4ef;
  --card:       #ffffff;
  --ink:        #1b1b1f;
  --ink-soft:   #5d5c66;
  --ink-faint:  #8d8c96;
  --rule:       #e3ded4;
  --rule-firm:  #cfc8ba;
  --accent:     #3f4ca3;
  --accent-deep:#2c3678;
  --accent-dim: #eceefa;
  --night:      #1d2242;
  --night-2:    #2c3474;
  --brass:      #e8b555;
  --serif:      "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --warn:       #8a5a12;
  --warn-bg:    #fdf4e3;
  --error:      #8c2f2a;
  --error-bg:   #fbecea;
  --radius:     14px;
  --shadow:     0 1px 2px rgba(29,34,66,.05), 0 8px 24px -6px rgba(29,34,66,.09);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-feature-settings: "kern", "liga";
}

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------------------------------------------------------------- header */

/* A night-blue band with five faint staff lines running through it. */
.masthead {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(900px 260px at 88% -40%, rgba(232,181,85,.22), transparent 70%),
    linear-gradient(155deg, var(--night), var(--night-2));
  padding: 30px 0;
  margin-bottom: 30px;
}
.masthead::before {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 49px;
  transform: translateY(-50%); pointer-events: none;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,.07) 0 1px, transparent 1px 12px);
}
.masthead .wrap { position: relative; }
.brand { display: flex; align-items: center; gap: 16px; }
.brandmark { width: 46px; height: 46px; flex: none; color: var(--brass); filter: drop-shadow(0 4px 10px rgba(0,0,0,.25)); }
.masthead h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -.01em;
  line-height: 1.15;
}
.tagline { margin: 4px 0 0; color: rgba(255,255,255,.72); font-size: 15.5px; }

.masthead .btn { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.24); box-shadow: none; }
.masthead .btn:hover:not(:disabled) { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.4); }
.masthead .btn.primary { background: var(--brass); border-color: var(--brass); color: var(--night); }
.masthead .btn.primary:hover:not(:disabled) { background: #f1c672; border-color: #f1c672; }
.masthead .btn:focus-visible { outline-color: var(--brass); }

.masthead-row {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px 24px; flex-wrap: wrap;
}
.accountbar { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.accountbar[hidden] { display: none; }
.accountbar .btn { padding: 9px 14px; font-size: 14px; }
.account-who { display: flex; flex-direction: column; align-items: flex-end; margin-right: 6px; line-height: 1.3; }
.account-email { font-size: 14px; font-weight: 550; }
.account-plan { font-size: 12.5px; color: rgba(255,255,255,.6); }
.account-plan.is-member { color: var(--brass); }
@media (max-width: 640px) {
  .account-who { align-items: flex-start; }
}

/* --------------------------------------------------------------- dialogs */

.dialog {
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px -12px rgba(29,34,66,.35);
  padding: 26px 28px;
  width: min(420px, calc(100vw - 32px));
  color: var(--ink);
  background: var(--card);
}
.dialog-wide { width: min(760px, calc(100vw - 32px)); }
.dialog::backdrop { background: rgba(29,34,66,.45); backdrop-filter: blur(3px); }
.dialog h2 { margin: 0 0 6px; font-family: var(--serif); font-size: 23px; font-weight: 600; letter-spacing: -.005em; }
.dialog-lead { margin: 0 0 18px; color: var(--ink-soft); font-size: 14.5px; }
.dialog .field { margin-bottom: 14px; }
.dialog .field p { margin: 5px 0 0; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 16px; }
.dialog-switch { margin: 16px 0 0; text-align: center; }
.form-error { margin: 0; min-height: 1em; color: var(--error); font-size: 14px; }
.form-error:empty { min-height: 0; }

.textinput {
  font: inherit; color: var(--ink); background: #fff;
  border: 1px solid var(--rule-firm); border-radius: 9px;
  padding: 9px 12px; width: 100%; min-height: 42px;
}
.textinput:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.plans {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 12px;
}
@media (max-width: 640px) { .plans { grid-template-columns: 1fr; } }
.plan {
  border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 20px; display: flex; flex-direction: column; background: #fffefb;
  transition: border-color .15s, box-shadow .15s;
}
.plan:hover { border-color: var(--accent); box-shadow: 0 8px 22px -10px rgba(63,76,163,.45); }
.plan h3 { margin: 0; font-size: 15px; font-weight: 600; color: var(--ink-soft); }
.plan-price { margin: 6px 0 4px; font-family: var(--serif); font-size: 30px; font-weight: 640; letter-spacing: -.02em; }
.plan-per { font-size: 14px; font-weight: 400; color: var(--ink-faint); letter-spacing: 0; }
.plan-blurb { margin: 0 0 16px; font-size: 13.5px; color: var(--ink-soft); flex: 1; }
.plan .btn { justify-content: center; }

a.btn { text-decoration: none; }
.masthead h1 .pill { vertical-align: middle; margin-left: 6px; font-family: ui-sans-serif, system-ui, sans-serif; }
.masthead h1 .pill-new { background: var(--brass); color: var(--night); }

/* ----------------------------------------------------------------- admin */

.stats {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-bottom: 18px;
}
@media (max-width: 860px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.stat {
  background: var(--card); border: 1px solid var(--rule); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 14px 16px; display: flex; flex-direction: column;
}
.stat-value { font-family: var(--serif); font-size: 28px; font-weight: 640; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 12.5px; font-weight: 600; letter-spacing: .045em; text-transform: uppercase; color: var(--ink-faint); }

.admin-toolbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.admin-toolbar .field { flex: 0 1 360px; }
.admin-toolbar p { margin: 0 0 10px; }

.tablewrap { overflow-x: auto; }
table.users { width: 100%; border-collapse: collapse; font-size: 14px; }
.users th {
  text-align: left; font-size: 12px; font-weight: 600; letter-spacing: .045em; text-transform: uppercase;
  color: var(--ink-faint); padding: 8px 10px; border-bottom: 1px solid var(--rule-firm); white-space: nowrap;
}
.users td { padding: 10px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.users tr:last-child td { border-bottom: 0; }
.users td.email { font-weight: 520; word-break: break-all; }
.users td.empty { text-align: center; padding: 28px; }
.users a { color: var(--accent); }
.users select { width: auto; min-height: 32px; padding: 4px 8px; font-size: 13.5px; }
.comp { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.comp-now { min-width: 110px; }

.tag {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600; background: #efece5; color: var(--ink-soft);
}
.tag-month, .tag-year, .tag-lifetime { background: var(--accent-dim); color: var(--accent); }
.tag-comp { background: var(--warn-bg); color: var(--warn); }
.tag-admin { background: var(--accent); color: #fff; }
.admin-note { margin: 14px 0 0; }
.btn-small { padding: 6px 11px; font-size: 13px; }
.btn-danger { color: var(--error); border-color: #e3bdb9; }
.btn-danger:hover:not(:disabled) { background: var(--error-bg); border-color: var(--error); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------------------------------------------------------- legal pages */

.homelink { color: inherit; text-decoration: none; }
.legalnav { display: flex; gap: 18px; font-size: 14.5px; }
.legalnav a { color: rgba(255,255,255,.8); text-underline-offset: 3px; }
.legalnav a:hover { color: #fff; }

.legal { max-width: 820px; padding: 28px 34px; font-size: 15.5px; line-height: 1.65; }
.legal h2 { font-family: var(--serif); font-size: 21px; font-weight: 600; margin: 30px 0 8px; letter-spacing: -.01em; }
.legal p { margin: 0 0 12px; }
.legal ul { margin: 0 0 12px; padding-left: 22px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--accent); }
.legal-table { border-collapse: collapse; width: 100%; margin: 4px 0 14px; font-size: 14.5px; }
.legal-table th, .legal-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.legal-table th { font-size: 12.5px; font-weight: 600; letter-spacing: .045em; text-transform: uppercase; color: var(--ink-faint); }
mark.unset { background: var(--error-bg); color: var(--error); padding: 1px 5px; border-radius: 4px; font-weight: 600; }

.plan-code { font-size: 14px; font-weight: 600; color: var(--ink-soft); letter-spacing: 0; }
.plan-fineprint { margin: 0 0 10px; }
.plan-agree { margin: 4px 0 8px; }
.check a, .plan-fineprint a { color: var(--accent); }
.footer-links { margin-bottom: 6px; }

/* ----------------------------------------------------------------- cards */

.panel {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  margin-bottom: 18px;
}

.step {
  display: flex; align-items: center; gap: 10px; margin: 0 0 14px;
  font-size: 12.5px; font-weight: 650; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft);
}
.step-num {
  display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent); color: #fff; font-size: 12px; letter-spacing: 0;
}

.muted { color: var(--ink-soft); }
.small { font-size: 13.5px; }

.label, label, .field > span.label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .045em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 7px;
}

/* ------------------------------------------------------------- dropzone */

.dropzone {
  border: 2px dashed var(--rule-firm);
  border-radius: 12px;
  padding: 44px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  background: linear-gradient(180deg, #fffefb, #f9f7f2);
}
.dropzone:hover, .dropzone:focus-visible {
  border-color: var(--accent);
  background: var(--accent-dim);
  outline: none;
}
.dropzone.over { border-color: var(--accent); background: var(--accent-dim); }
.dropicon {
  width: 56px; height: 56px; padding: 14px; border-radius: 50%;
  color: var(--accent); background: var(--accent-dim); transition: transform .15s;
}
.dropzone:hover .dropicon, .dropzone.over .dropicon { transform: translateY(-2px); }
.dropzone-main { margin: 12px 0 4px; font-family: var(--serif); font-size: 21px; font-weight: 600; }
.dropzone-sub { margin: 0; color: var(--ink-soft); font-size: 14px; }
.dropzone code {
  background: #f2efe8; border-radius: 4px; padding: 1px 5px;
  font-size: 12.5px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.link, .linkbutton {
  color: var(--accent); text-decoration: underline; text-underline-offset: 2px;
}
.linkbutton {
  background: none; border: 0; padding: 0; font: inherit; cursor: pointer;
}
.intake-aside { margin: 14px 0 0; font-size: 14px; color: var(--ink-soft); }

/* Once a score is open the drop zone shrinks to a single line: it is still
   there to swap files, but it stops competing with the music. */
.intake-loaded .dropzone {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; padding: 14px 20px;
}
.intake-loaded .dropicon { width: 30px; height: 30px; padding: 7px; }
.intake-loaded .dropzone-main { margin: 0; font-family: inherit; font-size: 14.5px; font-weight: 400; }
.intake-loaded .dropzone-sub { display: none; }
.intake-loaded .intake-aside { margin-top: 10px; font-size: 13.5px; }

/* -------------------------------------------------------------- messages */

.msg {
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 14px;
  font-size: 14.5px;
  border: 1px solid transparent;
}
.msg-error  { background: var(--error-bg); border-color: #edcbc7; color: var(--error); }
.msg-warn   { background: var(--warn-bg);  border-color: #ecdcba; color: var(--warn); }
.msg-info   { background: var(--accent-dim); border-color: #d5d9ef; color: var(--accent); }
.msg p { margin: 0 0 6px; }
.msg p:last-child { margin-bottom: 0; }
.msg strong { font-weight: 640; }
.msg ul { margin: 8px 0 0; padding-left: 20px; }
.msg li { margin-bottom: 5px; }
.msg li:last-child { margin-bottom: 0; }
.msg a { color: inherit; text-underline-offset: 2px; }
.msg code {
  background: rgba(0, 0, 0, .06); border-radius: 4px; padding: 1px 5px;
  font-size: 12.5px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* -------------------------------------------------------------- controls */

.scoreid { border-bottom: 1px solid var(--rule); padding-bottom: 14px; margin-bottom: 16px; }
.scoreid h2 { margin: 0; font-family: var(--serif); font-size: 26px; font-weight: 600; letter-spacing: -.005em; }
.scoreid p { margin: 3px 0 0; font-size: 14px; }

.controlgrid {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) auto auto minmax(200px, 1.4fr);
  gap: 18px 22px;
  align-items: end;
}
@media (max-width: 860px) {
  .controlgrid { grid-template-columns: 1fr 1fr; }
  .field-check { grid-column: 1 / -1; }
}

select, input[type="file"] {
  font: inherit;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule-firm);
  border-radius: 9px;
  padding: 8px 12px;
  width: 100%;
  min-height: 40px;
}
select {
  appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 36px;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5 6 7.5 9 4.5' fill='none' stroke='%235d5c66' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center / 12px;
}
select:hover { border-color: var(--ink-faint); }
select:focus-visible, .btn:focus-visible, .segmented button:focus-visible,
input[type="range"]:focus-visible, input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.check { display: flex; gap: 9px; align-items: flex-start; text-transform: none;
         letter-spacing: 0; font-size: 14px; font-weight: 400; color: var(--ink-soft);
         margin: 0; cursor: pointer; }
.check input { margin-top: 3px; accent-color: var(--accent); }
.check em { font-style: italic; color: var(--ink); }

.segmented {
  display: inline-flex; gap: 2px; padding: 3px;
  background: #efece5; border: 1px solid var(--rule); border-radius: 10px;
}
.segmented button {
  font: inherit; font-size: 14px; background: transparent; border: 0; border-radius: 7px;
  padding: 7px 14px; cursor: pointer; color: var(--ink-soft); min-height: 34px;
  transition: background .12s, color .12s;
}
.segmented button:hover { background: rgba(255,255,255,.7); color: var(--ink); }
.segmented button.on {
  background: var(--accent); color: #fff; font-weight: 550;
  box-shadow: 0 1px 3px rgba(44,54,120,.35);
}

.summary {
  margin: 18px 0 0; padding: 12px 16px; border-radius: 10px;
  background: var(--accent-dim); border-left: 3px solid var(--accent);
  font-size: 15px; color: var(--accent-deep);
}
.summary:empty { display: none; }
.summary strong { color: var(--night); font-weight: 650; }

/* ------------------------------------------------------------- transport */

.transport {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px 22px;
  align-items: center;
}
.transport .step { grid-column: 1 / -1; margin-bottom: 0; }
@media (max-width: 860px) {
  .transport { grid-template-columns: 1fr; }
}
.transport-buttons { display: flex; gap: 9px; }
.transport-buttons .btn { border-radius: 999px; padding: 11px 20px; }
.transport-progress { display: flex; align-items: center; gap: 12px; }
.transport-progress input { flex: 1; }
.transport-tempo { display: flex; align-items: center; gap: 10px; }
.transport-tempo label { margin: 0; }
.transport-tempo input { width: 110px; }
.transport-tempo output, .zoomctl output {
  font-variant-numeric: tabular-nums; font-size: 13.5px; color: var(--ink-soft); min-width: 42px;
}
.clock {
  font-variant-numeric: tabular-nums; font-size: 13.5px; color: var(--ink-soft);
  white-space: nowrap;
}

input[type="range"] { accent-color: var(--accent); height: 22px; }

.btn {
  font: inherit; font-size: 14.5px; line-height: 1;
  background: #fff; color: var(--ink);
  border: 1px solid var(--rule-firm); border-radius: 9px;
  padding: 11px 16px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 1px 1px rgba(29,34,66,.04);
  transition: background .12s, border-color .12s, box-shadow .12s, transform .12s;
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:hover:not(:disabled) { background: #f6f4ef; border-color: var(--ink-faint); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary {
  background: linear-gradient(180deg, #4c5ab5, var(--accent)); border-color: var(--accent-deep);
  color: #fff; font-weight: 550;
  box-shadow: 0 1px 2px rgba(44,54,120,.3), inset 0 1px 0 rgba(255,255,255,.14);
}
.btn.primary:hover:not(:disabled) { background: var(--accent-deep); border-color: var(--accent-deep); }
.glyph { font-size: 12px; }

/* ------------------------------------------------------------- downloads */

.downloads .buttonrow { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 4px; }
.downloads .btn:not(.primary) .btnicon { color: var(--accent); }
#exportStatus { display: inline-block; margin-top: 6px; }
#exportStatus:empty { display: none; }

/* ----------------------------------------------------------------- score */

.viewbar {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap; margin: 26px 0 12px;
}
.zoomctl { display: flex; align-items: center; gap: 10px; }
.zoomctl label { margin: 0; }
.zoomctl input { width: 130px; }

.scores { display: grid; grid-template-columns: 1fr; gap: 18px; }
.scores.split { grid-template-columns: 1fr 1fr; }
@media (max-width: 1000px) { .scores.split { grid-template-columns: 1fr; } }

.scorepane {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}
.scorepane figcaption {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 18px; border-bottom: 1px solid var(--rule);
  background: #fbfaf7; font-size: 14px; color: var(--ink-soft);
}
.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 11.5px; font-weight: 640; letter-spacing: .05em; text-transform: uppercase;
  background: #efece5; color: var(--ink-soft);
}
.pill-new { background: var(--accent); color: #fff; }

.sheet { padding: 12px 8px 20px; overflow-x: auto; background: #fff; min-height: 120px; }
.sheet svg { display: block; }

.sheet-empty {
  padding: 48px 20px; text-align: center; color: var(--ink-faint); font-size: 14.5px;
}

/* ----------------------------------------------------------------- notes */

.notes { margin-top: 40px; }
.notes h2 { margin: 0 0 16px; font-family: var(--serif); font-size: 24px; font-weight: 600; }
.notes ul {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px;
  color: var(--ink-soft); font-size: 14.5px;
}
.notes li {
  background: var(--card); border: 1px solid var(--rule); border-radius: 12px;
  border-top: 3px solid var(--accent); padding: 16px 18px; box-shadow: var(--shadow);
}
.notes strong { display: block; margin-bottom: 4px; color: var(--ink); font-weight: 620; }

.footer {
  margin-top: 40px; border-top: 1px solid var(--rule);
  padding: 26px 24px 44px; color: var(--ink-faint); font-size: 13.5px;
}
.footer a { color: var(--ink-soft); }

.btnicon { width: 16px; height: 16px; }

/* ----------------------------------------------------------------- print */

#printArea { display: none; }

@page { size: letter; margin: 0.4in; }

@media print {
  body { background: #fff; }

  /* Print button: only the engraved pages, one per sheet of paper. */
  body.printing-score > * { display: none !important; }
  body.printing-score > #printArea { display: block !important; }
  .print-page { break-after: page; page-break-after: always; text-align: center; }
  .print-page:last-child { break-after: auto; page-break-after: auto; }
  .print-page img { max-width: 100%; max-height: 10in; }

  /* Ctrl+P without the button: the score as it is on screen, minus the app around it. */
  body:not(.printing-score) .masthead,
  body:not(.printing-score) #intake,
  body:not(.printing-score) #messages,
  body:not(.printing-score) .controls,
  body:not(.printing-score) .transport,
  body:not(.printing-score) .downloads,
  body:not(.printing-score) .viewbar,
  body:not(.printing-score) .notes,
  body:not(.printing-score) .footer,
  body:not(.printing-score) dialog { display: none !important; }
  body:not(.printing-score) .scorepane { box-shadow: none; border: 0; }
  body:not(.printing-score) .scorepane figcaption { display: none; }
  body:not(.printing-score) .sheet { overflow: visible; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}