/* arabi.tools: warm paper, Arabic display headings and a single book-like column. Logical
   properties (inline/block) keep the layout right for Arabic (RTL) and English (LTR) alike. */

:root {
  --font-body: "Gilroy", "Noto Naskh Arabic UI", system-ui, sans-serif;
  --font-display: "Gilroy", "Thmanyah Serif Display", "Noto Naskh Arabic UI", serif;
  --font-transcript: "Kitab", "Noto Naskh Arabic UI", serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, monospace;
  --paper: #f8f4ea;
  --surface: #fffcf5;
  --well: #f1ebdd;
  --text: #2b2119;
  --muted: #5f5245;
  --faint: #7d6e5e;
  --line: rgb(74 52 30 / 0.16);
  --line-soft: rgb(74 52 30 / 0.09);
  --green: #1f5c49;
  --green-strong: #164536;
  --green-soft: #e4ede6;
  --gold: #a4824a;
  --danger: #9f2a1d;
  --danger-soft: #f7e6df;
  --warning: #8a5a14;
  --warning-soft: #f5ead2;
  --shadow: 0 2px 16px rgb(74 52 30 / 0.07);
  --radius: 1.25rem;
  --radius-control: 0.75rem;
  --container: 48rem;

  color-scheme: light;
  color: var(--text);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 100%;
  font-synthesis: none;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
}

/* Arabic letters read best a touch larger and with more room between lines. */
:root:lang(ar) {
  font-size: 106.25%;
  line-height: 1.75;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

/* The hidden attribute must win over every display rule. */
[hidden] {
  display: none !important;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  margin: 0;
  isolation: isolate;
}

h1,
h2,
h3,
p,
ul,
ol {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.4;
  text-wrap: balance;
}

/* Tracking suits Latin headings only; Arabic letters must stay joined. */
:lang(en) :is(h1, h2) {
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  text-wrap: pretty;
}

a {
  color: var(--green);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--green-strong);
}

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

svg {
  flex-shrink: 0;
}

/* Arrows point the way the text runs. */
[dir="rtl"] .forward svg {
  transform: scaleX(-1);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

@media (min-width: 40rem) {
  .container {
    padding-inline: 2rem;
  }
}

/* Header */

.site-header {
  border-block-end: 1px solid var(--line-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--text);
  text-decoration: none;
}

.brand:hover {
  color: var(--text);
}

.brand-logo {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
}

.brand .brand-name {
  font-size: 1.1875rem;
}

/* Thmanyah has one weight, and Arabic reads larger at it. */
:lang(ar) .brand-name {
  font-weight: 500;
}

:lang(ar) .brand .brand-name {
  font-size: 1.375rem;
}

.language-switch button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4375rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.language-switch button:hover {
  border-color: var(--gold);
  color: var(--text);
}

.page {
  flex: 1;
}

/* Centred title pages, with an ornament under the lead. */

.hero,
.tool-hero {
  text-align: center;
}

.hero {
  padding-block: 4.5rem 2rem;
}

.hero h1 {
  font-size: 3rem;
}

.lead {
  max-width: 48ch;
  margin: 1rem auto 0;
  color: var(--muted);
  font-size: 1.1875rem;
}

.hero .lead::after,
.tool-hero .container::after {
  content: "";
  display: block;
  width: 9rem;
  height: 0.75rem;
  margin: 2rem auto 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 144 12'%3E%3Cpath d='M0 6h60M84 6h60' stroke='%23a4824a'/%3E%3Cpath d='M72 1l5 5-5 5-5-5z' fill='%23a4824a'/%3E%3Ccircle cx='63' cy='6' r='1' fill='%23a4824a'/%3E%3Ccircle cx='81' cy='6' r='1' fill='%23a4824a'/%3E%3C/svg%3E")
    center / contain no-repeat;
}

.highlights {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.75rem;
  margin-block-start: 2rem;
  color: var(--muted);
}

.highlights li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.highlights svg {
  color: var(--gold);
}

/* Home: the tools read like a table of contents. */

.section {
  padding-block: 1.5rem 5rem;
}

.section-title {
  margin-block-end: 1.25rem;
  font-size: 1.625rem;
  text-align: center;
}

.tools {
  border-block: 1px solid var(--line);
}

.tools > li + li {
  border-block-start: 1px solid var(--line-soft);
}

.tool {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem 2rem;
  padding: 1.75rem 1rem;
  color: inherit;
  text-decoration: none;
}

.tool:hover {
  background: rgb(255 252 245 / 0.75);
  color: inherit;
}

.tool-name {
  color: var(--green);
  font-size: 1.875rem;
}

.tool-description {
  color: var(--muted);
}

.tool-formats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-block-start: 0.25rem;
  color: var(--faint);
}

.tool-formats .forward {
  display: flex;
}

.badge {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

.tool-action {
  display: inline-flex;
  grid-column: 2;
  grid-row: 1 / span 3;
  align-items: center;
  align-self: center;
  gap: 0.5rem;
  padding: 0.5rem 1.125rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--green);
  font-weight: 500;
}

.tool:hover .tool-action {
  border-color: var(--green);
}

.tool-soon {
  padding: 1.25rem;
  color: var(--faint);
  text-align: center;
}

/* Tool pages: one column, the notes following the form like footnotes. */

.tool-hero {
  padding-block: 3.5rem 0;
}

.tool-hero h1 {
  font-size: 2.625rem;
}

.crumbs {
  margin-block-end: 0.5rem;
}

.crumbs a {
  color: var(--muted);
  text-decoration: none;
}

.crumbs a:hover {
  color: var(--text);
}

.workspace {
  padding-block: 2rem 5rem;
}

.workspace-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.workspace-main,
.job {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.workspace-main {
  gap: 1.75rem;
}

.workspace-aside {
  padding-block-start: 1.5rem;
  border-block-start: 1px solid var(--line);
}

.aside-title {
  margin-block-end: 1rem;
  font-size: 1.375rem;
}

.notes {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: var(--muted);
}

.notes li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.notes svg {
  margin-block-start: 0.25em;
  color: var(--gold);
}

/* Steps: numbered seals joined by a gold line, each label under its seal. */

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 30rem;
  width: 100%;
  margin-inline: auto;
}

.step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  color: var(--faint);
  text-align: center;
}

/* The line runs from this seal's edge to the next one's. */
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  inset-block-start: 1rem;
  inset-inline-start: calc(50% + 1.5rem);
  width: calc(100% - 3rem);
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

.step[data-state="done"]::after {
  opacity: 1;
}

.step-marker {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px var(--gold);
  color: var(--gold);
  font-family: "Gilroy", sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.step[data-state="done"] {
  color: var(--muted);
}

.step[data-state="done"] .step-marker {
  background: var(--green-soft);
  box-shadow: inset 0 0 0 1px var(--green);
  color: var(--green);
}

.step[data-state="current"] {
  color: var(--text);
  font-weight: 500;
}

.step[data-state="current"] .step-marker {
  background: var(--green);
  box-shadow: none;
  color: #fff;
}

.step[data-state="failed"] {
  color: var(--danger);
  font-weight: 500;
}

.step[data-state="failed"] .step-marker {
  background: var(--danger-soft);
  box-shadow: inset 0 0 0 1px var(--danger);
  color: var(--danger);
}

/* Upload form */

.upload {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dropzone {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 2.5rem 1.25rem;
  border: 1px dashed var(--gold);
  border-radius: 1rem;
  background: var(--paper);
  text-align: center;
}

.dropzone:hover,
.dropzone:has(input:focus-visible) {
  border-color: var(--green);
  background: var(--green-soft);
}

.dropzone:has(input:focus-visible) {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

/* Invisible, but it still takes the clicks and the dropped files. */
.dropzone input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.dropzone input:disabled {
  cursor: default;
}

.dropzone-icon {
  display: flex;
  margin-block-end: 0.5rem;
  color: var(--gold);
}

.dropzone-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 500;
}

.dropzone-hint {
  color: var(--faint);
}

.file-name {
  max-width: 100%;
  margin-block-start: 0.75rem;
  overflow-wrap: anywhere;
  color: var(--muted);
}

/* A chosen file stands out. */
.dropzone:has(input:valid) .file-name {
  padding: 0.25rem 0.875rem;
  border-radius: 999px;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--line);
  color: var(--text);
  font-weight: 500;
}

.form-actions {
  display: flex;
  justify-content: center;
}

/* Buttons: one primary per page; the rest are secondary. */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-weight: 500;
  line-height: 1.5;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  background: var(--green);
  color: #fff;
}

.button.primary:hover {
  background: var(--green-strong);
  color: #fff;
}

.button.primary:disabled {
  background: var(--faint);
  cursor: progress;
}

.button.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--text);
}

.button.secondary:hover {
  border-color: var(--gold);
  color: var(--text);
}

/* Progress */

progress {
  width: 100%;
  height: 0.5rem;
  border: 0;
  border-radius: 999px;
  background: var(--well);
  overflow: hidden;
  appearance: none;
}

progress::-webkit-progress-bar {
  background: var(--well);
}

progress::-webkit-progress-value {
  border-radius: 999px;
  background: var(--green);
}

progress::-moz-progress-bar {
  border-radius: 999px;
  background: var(--green);
}

.upload-progress {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--muted);
}

/* Messages */

.notice {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border: 1px solid rgb(138 90 20 / 0.25);
  border-radius: var(--radius-control);
  background: var(--warning-soft);
}

.notice > svg {
  margin-block-start: 0.25em;
  color: var(--warning);
}

.notice-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.error {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-control);
  background: var(--danger-soft);
  color: var(--danger);
}

.return-to-job {
  align-self: center;
}

.hint {
  color: var(--faint);
}

/* Job status */

.job {
  gap: 1.25rem;
}

.job-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.job-icon {
  display: flex;
  color: var(--faint);
}

.status {
  flex: 1;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
}

.job[data-state="done"] .job-icon {
  color: var(--green);
}

.job[data-state="failed"] .job-icon,
.job[data-state="failed"] .status {
  color: var(--danger);
}

.percent {
  color: var(--muted);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.keep-open {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  color: var(--muted);
}

.keep-open svg {
  margin-block-start: 0.25em;
  color: var(--warning);
}

.result {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.result-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block-end: 1rem;
  border-block-end: 1px solid var(--line-soft);
}

.result-name {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.result-name svg {
  color: var(--gold);
}

.downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* The transcript shows the SRT cues, each like a line of a printed page under its number and
   time range. */

.transcript-title {
  padding-block-end: 0.75rem;
  font-size: 1.375rem;
  text-align: center;
}

.cues {
  max-height: 36rem;
  overflow-y: auto;
  padding: 0.5rem 1.75rem;
  border-radius: 1rem;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line-soft);
}

.cue {
  padding-block: 0.875rem;
}

.cue + .cue {
  border-block-start: 1px solid var(--line-soft);
}

.cue-time {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
}

.cue-number {
  display: inline-block;
  min-width: 2rem;
  color: var(--gold);
  font-weight: 600;
}

.cue-text {
  margin-block-start: 0.25rem;
  font-family: var(--font-transcript);
  font-size: 1.3125rem;
  line-height: 1.9;
}

.another {
  display: flex;
  justify-content: center;
}

/* 404 */

.not-found .error-code {
  color: var(--gold);
  font-family: "Gilroy", sans-serif;
  font-size: 4.5rem;
  font-weight: 500;
  line-height: 1;
}

.not-found h1 {
  margin-block-start: 1rem;
}

.not-found .lead::after {
  display: none;
}

.not-found .lead + p {
  margin-block-start: 2rem;
}

/* Footer */

.site-footer {
  margin-block-start: 2rem;
  border-radius: 2rem 2rem 0 0;
  background: var(--well);
  color: var(--muted);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding-block: 2rem;
  text-align: center;
}

.site-footer .brand-name {
  color: var(--text);
}

.social {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.social a {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--green);
}

.social a:hover {
  border-color: var(--gold);
  color: var(--green-strong);
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--faint);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--text);
}

/* Phones: smaller titles and full-width actions. */

@media (max-width: 39.99rem) {
  .hero {
    padding-block: 3rem 1.5rem;
  }

  .hero h1 {
    font-size: 2.375rem;
  }

  .tool-hero {
    padding-block: 2.25rem 0;
  }

  .tool-hero h1 {
    font-size: 2.125rem;
  }

  .tool {
    grid-template-columns: 1fr;
    padding-inline: 0.25rem;
  }

  .tool-action {
    grid-column: 1;
    grid-row: auto;
    justify-self: start;
    margin-block-start: 0.75rem;
  }

  .workspace-main,
  .job {
    padding: 1.25rem;
  }

  .cues {
    padding-inline: 1rem;
  }

  .cue-text {
    font-size: 1.1875rem;
  }

  .form-actions .button,
  .downloads .button,
  .another .button {
    flex: 1;
  }
}