/* Style moderne pour SRI Hash Generator */

:root {
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --secondary-color: #4a5568;
  --success-color: #48bb78;
  --warning-color: #ed8936;
  --error-color: #f56565;
  --bg-color: #ffffff;
  --surface-color: #f7fafc;
  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.13), 0 2px 4px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: var(--bg-color);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

h1, h2, h3, h4 {
  font-weight: 700;
  margin: 0.5rem 0;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 1.75rem;
  margin-top: 2rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
}

h3 {
  font-size: 1.25rem;
}

h4 {
  font-size: 1.1rem;
}

hr {
  border: none;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
  opacity: 1;
  margin: 2rem 0;
}

code {
  word-break: break-all;
  display: inline-block;
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
  color: #e2e8f0;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', 'Fira Mono', 'Droid Sans Mono', 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  box-shadow: var(--shadow-sm);
}

code.inline {
  display: inline;
  padding: 0.25rem 0.5rem;
  margin: 0;
  background-color: var(--surface-color);
  color: var(--primary-color);

  border-radius: 4px;
}

footer {
  padding-top: 2rem;
  opacity: 0.7;
  text-align: center;
  color: var(--text-secondary);
}

#for-copy {
  display: none;
}

.container {
  width: auto;
  margin: auto auto 3rem;
  padding: 0 1.5rem;
}
.about {
  width: auto;
  max-width: 1024px;
  margin: auto auto 3rem;
  padding: 0 1.5rem;
}
/* Supprimer la restriction max-width pour #app > .container */

.clear {
  clear: both;
}

/* App Container */
#app {
  color: var(--text-primary);

  padding: 3rem 0 4rem;
  margin: 0 0 2rem;
  position: relative;

}

#sriAppContainer {
  background-color: var(--bg-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
}

/* App */
#sri-app {
  font-size: 1.1rem;
}

#sri-app h1 {
  font-size: 3.5rem;
}

#sri-app label {
  font-size: 1.25rem;
}

#sri-app input,
#sri-app select {
  font-size: 1rem;
  height: 3rem;
  display: inline-block;
  transition: var(--transition);
  vertical-align: middle;
  box-sizing: border-box;
}

#sri-app input[type="url"],
#sri-app select {
  background-color: var(--bg-color);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
}

#sri-app input[type="url"]:focus,
#sri-app select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

#sri-app input[type="url"] {
  width: 50%;
  padding: 0 1.25rem;
  font-size: 1rem;
  box-sizing: border-box;
}

#sri-app select {
  width: 20%;
  padding: 0 0.75rem;
  font-size: 1rem;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
  box-sizing: border-box;
}

#sri-app input[type="submit"],
#sri-copy {
  cursor: pointer;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
  border: none;
  border-radius: var(--radius-md);
  width: calc(30% - 0.5rem);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  box-sizing: border-box;
}

#sri-app input[type="submit"]:hover,
#sri-copy:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

#sri-app input[type="submit"]:active,
#sri-copy:active {
  transform: translateY(0);
}

#sri-app iframe {
  width: calc(100% - 2rem);
  height: 5rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: none;
  background-color: #1a202c;
  margin: 1rem 0 0;
}

/* Caché par défaut, afficher seulement quand il y a du contenu */
#sri-snippet {
  padding: 1.5rem;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  white-space: pre-wrap;
  word-break: break-all;
  background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
  color: #e2e8f0;
  font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  box-shadow: var(--shadow-sm);
  display: none;
}

/* Afficher quand il y a du contenu */
#sri-snippet:not(:empty) {
  display: block;
  animation: fadeIn 0.3s ease-out;
}

#sri-copy {
  width: 5rem;
  height: 2.75rem;
  margin-left: 0.5rem;
  vertical-align: top;
}

/* Animation déplacée vers le sélecteur :not(:empty) */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Caché par défaut, afficher seulement quand il y a une erreur */
#sri-error {
  font-size: 1rem;

  padding: 1rem;
  border-radius: var(--radius-md);
  background-color: #fff5f5;
  color: var(--error-color);
  border-left: 4px solid var(--error-color);
  margin-top: 1rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
  display: none;
}

/* Afficher quand il y a une erreur */
#sri-error:not(:empty) {
  display: block;
}

#warning {
  background: linear-gradient(135deg, #fefcbf 0%, #faf089 100%);
  border-radius: var(--radius-md);
  margin: 1rem 0;
  padding: 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: #744210;
  box-shadow: var(--shadow-sm);
}

/* Section Styling */
#about {
  background-color: var(--surface-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

#about h2 {
  margin-top: 0;
}

#about p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

/* SRI Test Badge */
.sri-test {
  display: inline-block;
  font-size: 14px;
  margin-top: 1rem;
}

.sri-test::before {
  background-color: #fefcbf;
  color: #744210;
  content: "[Testing SRI support...]";
  display: block;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  font-weight: 500;
}

.sri-test *[data-sri-status] {
  height: 64px;
  width: 280px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: block;
}

.sri-test *[data-sri-status]:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.sri-test *[data-sri-status] svg {
  display: block;
  margin-left: 16px;
  float: left;
}

.sri-test *[data-sri-status] p {
  display: block;

  padding: 1rem 1rem 1rem 70px;

  color: #1a202c;
  font-weight: 600;
  border-radius: var(--radius-md);
  line-height: 1.2;
  margin: -20px 0 0 0;

  width: 75%;
}

.sri-test *[data-sri-status="pass"],
.sri-test *[data-sri-status="fail"] {
  display: none;
}

/* Mobile Responsiveness */
@media (max-width: 960px) {
  h1 {
    font-size: 2.25rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  #app {
    padding: 2rem 0 3rem;
  }

  #sriAppContainer {
    padding: 1.5rem;
    border-radius: var(--radius-md);
    width: auto;
  }

  #sri-app {
    text-align: center;
  }

  #sri-app label {
    text-align: center;
  }

  #sri-form {
    margin-bottom: 1rem;
  }

  #sri-app input {
    margin-top: 1rem;
  }

  #sri-app input[type="url"] {
    width: 100%;
    margin-bottom: 1rem;
  }

  #sri-app select {
    width: 100%;
    min-width: 100px;
    margin-bottom: 1rem;
  }

  #sri-app input[type="submit"] {
    width: 100%;
  }

  #sri-snippet {
    font-size: 0.8rem;
    padding: 1rem;
  }

  #sri-copy {
    width: 100%;
    margin-top: 0.5rem;
    margin-left: 0;
  }

  #about {
    padding: 1.5rem;
    border-radius: var(--radius-md);
  }

  .sri-test *[data-sri-status] {
    width: 100%;
  }

  .container {
    padding: 0 1rem;
  }
    .about {
    padding: 0 1rem;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-color: #1a202c;
    --surface-color: #2d3748;
    --text-primary: #f7fafc;
    --text-secondary: #a0aec0;
    --border-color: #4a5568;
  }

  #sriAppContainer {
    background-color: var(--bg-color);
    color: var(--text-primary);
  }

  #about {
    background-color: var(--surface-color);
  }

  code {
    background: linear-gradient(135deg, #000 0%, #1a202c 100%);
    color: #e2e8f0;
  }

  code.inline {
    background-color: var(--bg-color);
    border-color: var(--border-color);
  }
}