:root {
  --noto-sans: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --inter: "Inter", "Noto Sans JP", sans-serif;
  --white: #fff;
  --black: #000;
  --red: #e60012;
  --gray: #e5e0dd;
  --body: #eeebe9;
  --line: #ccc;
}

*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

html {
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
}

main {
  display: block;
}

p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

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

dt {
  font-weight: 700;
}

dd {
  margin-left: 0;
}

hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

pre {
  font-family: monospace, monospace;
  font-size: inherit;
}

address {
  font-style: inherit;
}

a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

abbr[title] {
  text-decoration: underline dotted;
}

b,
strong {
  font-weight: bolder;
}

code,
kbd,
samp {
  font-family: monospace, monospace;
  font-size: inherit;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: 0;
}

sup {
  top: -0.5em;
}

svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
}

button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

:where(:any-link, button, [type=button], [type=reset], [type=submit], label[for], select, summary, [role=tab], [role=button]) {
  cursor: pointer;
}

:where(button, [type=button], [type=reset], [type=submit]) {
  touch-action: manipulation;
}

:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

option {
  padding: 0;
}

fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

progress {
  vertical-align: baseline;
}

textarea {
  overflow: auto;
  field-sizing: content;
}

[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

[type=search] {
  outline-offset: -2px;
}

[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

[type=number] {
  -moz-appearance: textfield;
  appearance: textfield;
}

label[for] {
  cursor: pointer;
}

details {
  display: block;
}

summary {
  display: list-item;
}

[contenteditable]:focus {
  outline: auto;
}

:focus:not(:focus-visible) {
  outline: none;
}

table {
  border-color: inherit;
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: 700;
}

h1 p br {
  display: none;
}
@media screen and (max-width: 450px) {
  h1 p br {
    display: block;
  }
}

section.generator {
  max-width: 1000px;
  margin: 0 auto;
  width: 90%;
}

#image-generator-container {
  max-width: 750px;
  margin: 2rem auto;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  #image-generator-container {
    margin: 0 auto !important;
  }
}
#image-generator-container .form-label {
  margin-bottom: 3px !important;
}
#image-generator-container .text-muted {
  margin-top: 5px;
}
#image-generator-container .text-muted2 {
  color: var(--bs-secondary-color) !important;
  font-size: 14px;
  margin-top: 15px;
}
#image-generator-container .card {
  margin-bottom: 0 !important;
}
#image-generator-container .card-body .border-primary,
#image-generator-container .card-body .border-secondary {
  padding: 60px 40px !important;
}
@media screen and (max-width: 767px) {
  #image-generator-container .card-body .border-primary,
  #image-generator-container .card-body .border-secondary {
    padding: 60px 5% !important;
  }
}
#image-generator-container button {
  font-size: 18px;
  padding: 5px 15px;
}
#image-generator-container .mb-3 {
  margin-bottom: 0 !important;
}
#image-generator-container canvas {
  margin: 40px auto !important;
  width: 100% !important;
}
#image-generator-container .d-flex {
  margin: 40px 0 20px !important;
}
#image-generator-container .btn {
  color: #fff;
  background-color: #0d6efd;
  padding: 10px 20px;
  border-radius: 10px;
  transition: opacity 0.3s;
}
#image-generator-container .btn.btn-primary {
  margin-right: 10px !important;
}
@media (any-hover: hover) {
  #image-generator-container .btn:hover {
    opacity: 0.6;
  }
}

.img-sample {
  max-width: 500px;
  margin: 40px auto 0;
  width: 90%;
}
.img-sample h2 {
  font-size: 20px;
  text-align: center;
  margin-bottom: 20px;
}
.border-dashed {
  border-style: solid !important;
}