/* Infinition Share — page client. Système : jetons ton sur ton, accent = bleu du logo. */
:root {
  --ground: #f1f4f6;
  --surface: #ffffff;
  --surface-2: #f6f8f9;
  --surface-3: #e8edf0;
  --ink: #231f20;
  --ink-2: #4a5358;
  --ink-3: #6b757a;
  --ink-4: #9aa4a9;
  --rule: #d9e0e3;
  --rule-2: #c2ccd0;
  --accent: #0071bb;
  --accent-2: #005c99;
  --accent-soft: #e0eef8;
  --on-accent: #ffffff;
  --crit: #ae3327;
  --crit-soft: #fae3e0;
  --crit-line: #e8b7b1;
  --ok: #1a6c45;
  --ok-soft: #d9eee2;
  --ok-line: #a8d6be;
  --shadow-1: 0 1px 2px rgba(35, 31, 32, 0.07);
  --shadow-2: 0 2px 4px rgba(35, 31, 32, 0.05), 0 12px 32px -16px rgba(35, 31, 32, 0.28);
  --r-s: 6px;
  --r-m: 10px;
  --r-l: 14px;
  --ui: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --ground: #0f1417;
    --surface: #171e22;
    --surface-2: #1d252a;
    --surface-3: #253036;
    --ink: #e6ebed;
    --ink-2: #a3b0b5;
    --ink-3: #8a979c;
    --ink-4: #66737a;
    --rule: #29353b;
    --rule-2: #3b4950;
    --accent: #5aaae6;
    --accent-2: #7dbcec;
    --accent-soft: #12293a;
    --on-accent: #05192a;
    --crit: #ee8578;
    --crit-soft: #32201d;
    --crit-line: #5c332d;
    --ok: #62c594;
    --ok-soft: #14291f;
    --ok-line: #264835;
    --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.45);
    --shadow-2: 0 2px 4px rgba(0, 0, 0, 0.4), 0 12px 32px -16px rgba(0, 0, 0, 0.8);
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --ground: #0f1417;
  --surface: #171e22;
  --surface-2: #1d252a;
  --surface-3: #253036;
  --ink: #e6ebed;
  --ink-2: #a3b0b5;
  --ink-3: #8a979c;
  --ink-4: #66737a;
  --rule: #29353b;
  --rule-2: #3b4950;
  --accent: #5aaae6;
  --accent-2: #7dbcec;
  --accent-soft: #12293a;
  --on-accent: #05192a;
  --crit: #ee8578;
  --crit-soft: #32201d;
  --crit-line: #5c332d;
  --ok: #62c594;
  --ok-soft: #14291f;
  --ok-line: #264835;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.45);
  --shadow-2: 0 2px 4px rgba(0, 0, 0, 0.4), 0 12px 32px -16px rgba(0, 0, 0, 0.8);
  color-scheme: dark;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  background: var(--ground);
}
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 15px/1.55 var(--ui);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
h1,
h2,
h3 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -0.01em;
}
p {
  margin: 0 0 0.7em;
}
p:last-child {
  margin-bottom: 0;
}
button,
input {
  font: inherit;
  color: inherit;
}
a {
  color: var(--accent);
}
.tnum {
  font-variant-numeric: tabular-nums;
}
.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
[hidden] {
  display: none !important;
}

.ico {
  width: 1.15em;
  height: 1.15em;
  flex: 0 0 auto;
  display: inline-block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.2em;
  pointer-events: none;
}
.ico-lg {
  width: 22px;
  height: 22px;
  stroke-width: 1.6;
}

[data-tip] {
  position: relative;
}
[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  z-index: 90;
  left: 50%;
  top: calc(100% + 7px);
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--ground);
  font: 600 11.5px/1.35 var(--ui);
  padding: 5px 9px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  box-shadow: var(--shadow-2);
}
[data-tip]:hover::after,
[data-tip]:focus-visible::after {
  opacity: 1;
}
[data-tip].tip-end::after {
  left: auto;
  right: 0;
  transform: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  white-space: nowrap;
  padding: 9px 15px;
  border-radius: var(--r-s);
  border: 1px solid var(--rule-2);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
  flex: 0 0 auto;
  text-decoration: none;
}
.btn:hover {
  background: var(--surface-2);
  border-color: var(--ink-4);
}
.btn[disabled] {
  opacity: 0.5;
  pointer-events: none;
}
.btn .ico {
  width: 16px;
  height: 16px;
  stroke-width: 1.85;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
}
.btn-primary:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
}
.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ink-2);
}
.btn-ghost:hover {
  background: var(--surface-2);
  color: var(--ink);
  border-color: transparent;
}
.btn-sm {
  padding: 6px 11px;
  font-size: 13px;
}
.btn-icon {
  padding: 7px 9px;
}
.btn-block {
  width: 100%;
}

.field {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--r-s);
  border: 1px solid var(--rule-2);
  background: var(--surface);
  color: var(--ink);
  font-size: 15px;
}
.field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field-code {
  font-size: 26px;
  letter-spacing: 0.42em;
  text-align: center;
  font-variant-numeric: tabular-nums;
  padding: 10px 6px 10px calc(6px + 0.42em);
}
.lbl {
  display: block;
  font-size: 11.5px;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}
.hint {
  font-size: 13px;
  color: var(--ink-3);
  margin-top: 6px;
}
.error {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 9px 12px;
  border-radius: var(--r-m);
  background: var(--crit-soft);
  border: 1px solid var(--crit-line);
  color: var(--crit);
  font-size: 14px;
}
.error .ico {
  margin-top: 2px;
}
.success {
  padding: 9px 12px;
  border-radius: var(--r-m);
  background: var(--ok-soft);
  border: 1px solid var(--ok-line);
  color: var(--ok);
  font-size: 14px;
}

.top {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 880px;
  margin: 0 auto;
  padding: 18px 16px 8px;
}
.top .grow {
  flex: 1;
  min-width: 0;
}
.logo {
  height: 34px;
  width: auto;
  color: var(--ink);
  display: block;
}
.lang {
  display: inline-flex;
  border: 1px solid var(--rule-2);
  border-radius: var(--r-s);
  overflow: hidden;
}
.lang button {
  border: 0;
  background: var(--surface);
  padding: 6px 10px;
  font-size: 12.5px;
  font-weight: 650;
  cursor: pointer;
  color: var(--ink-3);
}
.lang button[aria-pressed='true'] {
  background: var(--surface-3);
  color: var(--ink);
}

main {
  max-width: 880px;
  margin: 0 auto;
  padding: 8px 16px 32px;
  min-height: 50vh;
}
.card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r-l);
  box-shadow: var(--shadow-1);
}
.narrow {
  max-width: 440px;
  margin: 28px auto 0;
  padding: 28px;
}
.narrow h1 {
  font-size: 22px;
  margin-bottom: 6px;
}
.lead {
  color: var(--ink-2);
  margin-bottom: 20px;
}
.stack > * + * {
  margin-top: 14px;
}
.badge-ico {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 16px;
}
.badge-ico.muted {
  background: var(--surface-2);
  color: var(--ink-3);
}
.notice {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 12px;
  border-radius: var(--r-m);
  background: var(--surface-2);
  border: 1px solid var(--rule);
  font-size: 13.5px;
  color: var(--ink-2);
}
.notice .ico {
  margin-top: 2px;
  color: var(--ink-3);
}
.row-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.loading {
  text-align: center;
  color: var(--ink-3);
  padding: 48px 0;
}

.space-head {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  flex-wrap: wrap;
  margin: 18px 0 14px;
}
.space-head .grow {
  flex: 1;
  min-width: min(260px, 100%);
}
.space-head h1 {
  font-size: 22px;
}
.who {
  color: var(--ink-3);
  font-size: 13.5px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.section {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 22px 0 8px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.section::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
}
.envoi {
  overflow: hidden;
}
.envoi + .envoi {
  margin-top: 14px;
}
.envoi-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 16px;
  border-bottom: 1px solid var(--rule);
}
.envoi-head .from {
  flex: 1;
  min-width: min(240px, 100%);
}
.envoi-head .from strong {
  display: block;
}
.meta {
  font-size: 13px;
  color: var(--ink-3);
}
.msg {
  padding: 10px 16px;
  font-size: 14px;
  color: var(--ink-2);
  background: var(--surface-2);
  border-bottom: 1px solid var(--rule);
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.file {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--rule);
}
.envoi-head + .file,
.msg + .file {
  border-top: 0;
}
.ficon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-s);
  display: grid;
  place-items: center;
  background: var(--surface-2);
  color: var(--ink-3);
  flex: 0 0 auto;
  border: 1px solid var(--rule);
}
.file .body {
  flex: 1;
  min-width: 0;
}
.file .name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file .desc {
  font-size: 13.5px;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file .sub {
  font-size: 12.5px;
  color: var(--ink-3);
}
.done {
  color: var(--ok);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
}
.file.gone .name {
  color: var(--ink-3);
  text-decoration: line-through;
}
.file.gone .ficon {
  opacity: 0.6;
}

.foot {
  max-width: 880px;
  margin: 0 auto;
  padding: 18px 16px 40px;
  font-size: 12.5px;
  color: var(--ink-3);
  border-top: 1px solid var(--rule);
}
.foot p {
  margin: 0 0 6px;
}
.foot a {
  color: var(--ink-2);
}
.foot .links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin-top: 8px;
}

.dialog {
  max-width: min(520px, calc(100% - 32px));
  border: 1px solid var(--rule);
  border-radius: var(--r-l);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-2);
  padding: 24px;
}
.dialog::backdrop {
  background: rgba(15, 20, 23, 0.45);
}
.dialog h2 {
  font-size: 18px;
  margin-bottom: 10px;
}
.dialog ul {
  padding-left: 18px;
  margin: 0 0 16px;
  color: var(--ink-2);
}
.dialog li + li {
  margin-top: 8px;
}

@media (max-width: 620px) {
  .top {
    padding-top: 14px;
  }
  .logo {
    height: 28px;
  }
  .narrow {
    margin-top: 12px;
    padding: 22px 18px;
  }
  .file {
    flex-wrap: wrap;
  }
  .file .actions {
    width: 100%;
    padding-left: 50px;
  }
  .file .actions .btn {
    width: 100%;
  }
  .envoi-head .btn {
    width: 100%;
  }
}