@font-face {
  font-family: "Geist";
  src: url("/static/fonts/geist-variable.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/static/fonts/inter-variable.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Metamorphous";
  src:
    url("/static/fonts/metamorphous-latin-400-normal.woff2") format("woff2"),
    url("https://cdn.jsdelivr.net/fontsource/fonts/metamorphous@latest/latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --bg: #f5f7f2;
  --ink: #17211b;
  --muted: #627067;
  --panel: #ffffff;
  --line: #d9dfd5;
  --accent: #116a5b;
  --accent-dark: #0c4f44;
  --accent-soft: #e7f2ed;
  --focus: #bf7a2a;
  --control: #ffffff;
  --picker-bg: #f9fbf7;
  --picker-hover: #f3f8f4;
  --picker-border: #aab5ad;
  --button-disabled: #aeb7b1;
  --button-disabled-ink: #eef1ee;
  --secondary: #e8ece5;
  --secondary-hover: #dce3d8;
  --danger: #a9352a;
  --danger-hover: #85271f;
  --panel-shadow: 0 18px 50px rgb(23 33 27 / 8%);
  --soft-shadow: 0 8px 22px rgb(23 33 27 / 6%);
  --theme-shadow: 0 12px 32px rgb(23 33 27 / 10%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #101511;
    --ink: #edf4ef;
    --muted: #a4b2aa;
    --panel: #18201b;
    --line: #334039;
    --accent: #5dd1b2;
    --accent-dark: #89dec8;
    --accent-soft: #20362f;
    --focus: #d9984d;
    --control: #131a16;
    --picker-bg: #141c18;
    --picker-hover: #19251f;
    --picker-border: #526258;
    --button-disabled: #3f4d45;
    --button-disabled-ink: #9aa8a0;
    --secondary: #26312b;
    --secondary-hover: #303d35;
    --danger: #b84a40;
    --danger-hover: #cf6258;
    --panel-shadow: 0 18px 50px rgb(0 0 0 / 28%);
    --soft-shadow: 0 8px 22px rgb(0 0 0 / 20%);
    --theme-shadow: 0 12px 32px rgb(0 0 0 / 28%);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101511;
  --ink: #edf4ef;
  --muted: #a4b2aa;
  --panel: #18201b;
  --line: #334039;
  --accent: #5dd1b2;
  --accent-dark: #89dec8;
  --accent-soft: #20362f;
  --focus: #d9984d;
  --control: #131a16;
  --picker-bg: #141c18;
  --picker-hover: #19251f;
  --picker-border: #526258;
  --button-disabled: #3f4d45;
  --button-disabled-ink: #9aa8a0;
  --secondary: #26312b;
  --secondary-hover: #303d35;
  --danger: #b84a40;
  --danger-hover: #cf6258;
  --panel-shadow: 0 18px 50px rgb(0 0 0 / 28%);
  --soft-shadow: 0 8px 22px rgb(0 0 0 / 20%);
  --theme-shadow: 0 12px 32px rgb(0 0 0 / 28%);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: "Geist", "Inter", "Aptos", "Segoe UI Variable", "Segoe UI", "Noto Sans", system-ui, sans-serif;
  font-optical-sizing: auto;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url("https://w.wallhaven.cc/full/wq/wallhaven-wqdjp6.jpg") center / cover no-repeat;
  opacity: 0.12;
  filter: saturate(0.75);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, color-mix(in srgb, var(--ink), transparent 90%) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.18;
}

:root[data-theme="dark"] body::before {
  opacity: 0.16;
}

:root[data-theme="dark"] body::after {
  opacity: 0.12;
}

.shell {
  width: min(100% - 32px, 720px);
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  align-items: center;
  position: relative;
  z-index: 2;
  padding: 40px 0;
}

.home-shell {
  align-content: center;
  gap: 22px;
}

.brand-header {
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.site-name {
  max-width: 100%;
  margin: 0;
  color: var(--ink);
  font-family: "Metamorphous", "Georgia", "Times New Roman", serif;
  font-size: clamp(2.6rem, 9vw, 6.2rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
  text-shadow: 0 12px 30px rgb(23 33 27 / 14%);
}

.site-mark {
  font-family: "Noto Sans Symbols 2", "Noto Sans Egyptian Hieroglyphs", "Segoe UI Historic", "Segoe UI Symbol", serif;
  font-size: 0.86em;
  vertical-align: 0.03em;
}

.site-tagline {
  margin: 0;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

:root[data-theme="dark"] .site-name {
  text-shadow: 0 14px 34px rgb(0 0 0 / 36%);
}

.corner-art {
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.82;
  filter: drop-shadow(0 18px 28px rgb(23 33 27 / 14%));
}

.corner-art img {
  max-width: 320px;
  max-height: 320px;
  height: auto;
  object-fit: contain;
  display: block;
}

:root[data-theme="dark"] .corner-art {
  opacity: 0.62;
  filter: drop-shadow(0 18px 28px rgb(0 0 0 / 28%)) saturate(0.9);
}

.theme-toggle {
  width: 44px;
  min-height: 44px;
  position: fixed;
  top: clamp(14px, 3vw, 24px);
  right: clamp(14px, 3vw, 24px);
  z-index: 10;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel), transparent 10%);
  color: var(--ink);
  box-shadow: var(--theme-shadow);
  backdrop-filter: blur(14px);
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease, transform 140ms ease;
}

.theme-toggle:hover {
  border-color: color-mix(in srgb, var(--accent), var(--line) 45%);
  background: var(--accent-soft);
  color: var(--accent);
  transform: translateY(-1px);
}

.theme-icon {
  width: 20px;
  height: 20px;
  display: block;
}

.theme-icon-sun {
  display: none;
}

:root[data-theme="dark"] .theme-icon-moon {
  display: none;
}

:root[data-theme="dark"] .theme-icon-sun {
  display: block;
}

.panel {
  background: linear-gradient(180deg, var(--panel), color-mix(in srgb, var(--panel), var(--accent-soft) 16%));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(24px, 5vw, 44px);
  box-shadow: var(--panel-shadow);
}

.panel-header {
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 1.2rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.upload-form {
  display: grid;
  gap: 18px;
}

.file-picker {
  min-height: 160px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--picker-border);
  border-radius: 8px;
  background: var(--picker-bg);
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.file-picker:hover {
  border-color: var(--accent);
  background: var(--picker-hover);
}

.file-picker.is-dragging {
  border-style: solid;
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--accent), transparent 55%);
}

.file-picker.has-file {
  border-style: solid;
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px rgb(17 106 91 / 12%);
}

.file-picker input {
  width: 1px;
  height: 1px;
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.file-picker-content {
  width: min(100%, 420px);
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 12px;
  text-align: center;
}

.file-picker-name {
  max-width: 100%;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.file-picker.is-dragging .file-picker-name {
  color: var(--accent);
}

.file-picker-size {
  min-height: 1.2em;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.field {
  display: grid;
  gap: 8px;
  padding-top: 18px;
}

.form-alert {
  margin: 0 0 18px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--danger), var(--line) 45%);
  border-radius: 8px;
  background: color-mix(in srgb, var(--danger), transparent 88%);
  color: var(--danger);
  font-size: 0.94rem;
  font-weight: 800;
}

.field span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

select,
input[readonly],
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--control);
  color: var(--ink);
  font: inherit;
  padding: 0 14px;
}

textarea {
  min-height: 220px;
  padding: 14px;
  resize: vertical;
  line-height: 1.45;
}

input[readonly] {
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, ui-monospace, monospace;
  font-size: 0.92rem;
}

.link-control {
  display: flex;
  align-items: stretch;
}

.link-control input[readonly] {
  min-width: 0;
  border-right: 0;
  border-radius: 8px 0 0 8px;
}

.link-control form {
  display: flex;
  flex: 0 0 auto;
}

.link-control .link-action {
  width: 52px;
  min-height: 48px;
  border-radius: 0 8px 8px 0;
  padding: 0;
  flex: 0 0 52px;
}

.icon {
  width: 20px;
  height: 20px;
  display: block;
}

select:focus,
input[readonly]:focus,
textarea:focus,
button:focus-visible,
.button:focus-visible,
.file-picker:focus-within {
  outline: 3px solid color-mix(in srgb, var(--focus), transparent 35%);
  outline-offset: 2px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 0.9rem;
}

.meta-row [data-state="ok"] {
  color: var(--accent);
}

.meta-row [data-state="error"] {
  color: var(--danger);
}

button,
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  padding: 0 18px;
  cursor: pointer;
}

button:hover,
.button:hover {
  background: var(--accent-dark);
}

button:disabled {
  background: var(--button-disabled);
  color: var(--button-disabled-ink);
  cursor: not-allowed;
}

button:disabled:hover {
  background: var(--button-disabled);
}

form {
  margin: 0;
}

.danger {
  background: var(--danger);
}

.danger:hover {
  background: var(--danger-hover);
}

.button.secondary,
button.secondary {
  background: var(--secondary);
  color: var(--ink);
}

.button.secondary:hover,
button.secondary:hover {
  background: var(--secondary-hover);
}

.result h1 {
  overflow-wrap: anywhere;
  font-size: clamp(1.8rem, 5vw, 3rem);
}

.details {
  display: grid;
  gap: 12px;
  margin: 24px 0;
}

.details div {
  display: grid;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, ui-monospace, monospace;
  font-size: 0.9rem;
}

.result-list {
  display: grid;
  gap: 24px;
}

.result-item {
  display: grid;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.result-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.details.compact {
  margin: 4px 0;
}

.result-actions {
  margin-top: 24px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 18px;
}

@media (max-width: 540px) {
  .shell {
    width: min(100% - 20px, 720px);
    padding: 20px 0;
  }

  .theme-toggle {
    width: 42px;
    min-height: 42px;
  }

  .home-shell {
    gap: 16px;
  }

  .site-name {
    font-size: clamp(2.15rem, 13vw, 3.5rem);
  }

  .corner-art {
    display: none;
  }

  .panel {
    padding: 22px;
  }

  .meta-row {
    display: grid;
    gap: 6px;
  }

  .actions,
  .button,
  .actions form,
  .actions button {
    width: 100%;
  }
}