@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  --radius: 0.5rem;
  --border: hsl(214.3, 31.8%, 91.4%);
  --ring: hsl(262, 100%, 76%);
  --background: hsl(0, 0%, 100%);
  --foreground: hsl(222.2, 84%, 4.9%);
  --muted: hsl(210, 40%, 96.1%);
  --muted-foreground: hsl(215.4, 16.3%, 46.9%);
  --card: hsl(0, 0%, 100%);
  --primary: hsl(222.2, 47.4%, 11.2%);
  --primary-foreground: hsl(210, 40%, 98%);

  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  --font-xs: 0.75rem;
  --font-sm: 0.875rem;
  --font-md: 1rem;
  --font-lg: 1.25rem;
  --font-xl: 1.5rem;
  --font-2xl: 1.875rem;
  --font-3xl: 2rem;

  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  --transition: all 0.2s;
}

body {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #fda085 100%);
  background-size: 400% 400%;
  font-family: "Inter", "Segoe UI", sans-serif;
  text-align: center;
  padding-bottom: 100px;
  min-height: 100vh;
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
}

main {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: var(--spacing-2xl) var(--spacing-md);
}

main a {
  margin-bottom: 1rem;
}

.devicon-github-original {
  font-size: var(--font-3xl);
  margin-bottom: var(--spacing-xl);
  color: #FFFFFF;
}

.section {
  padding: 4rem 0;
  border-top: 1px solid var(--border);
}

.container {
  width: 90%;
  max-width: 64rem;
  background: rgba(255, 255, 255, 0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: var(--radius);
  padding: var(--spacing-xl);
  margin: 0 auto;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.container header {
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: var(--spacing-xl) 0;
  width: 100%;
}

.container header h2 {
  font-size: var(--font-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  letter-spacing: -0.025em;
}

.container header #input-search {
  width: 100%;
  max-width: 24rem;
  font-size: var(--font-sm);
  padding: 0.625rem var(--font-sm);
  margin: var(--spacing-sm) 0 var(--spacing-md);
  border-radius: calc(var(--radius) - 2px);
  border: 1px solid #989797;
  background: var(--background);
  color: var(--foreground);
  font-family: inherit;
  outline: none;
}

.container header #input-search:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.container header #input-search::placeholder {
  color: var(--muted-foreground);
}

.container header .search-hint {
  font-size: var(--font-sm);
  color: #000000;
  margin: 0 0 var(--spacing-lg);
  letter-spacing: -0.01em;
}

.container header #btn-search {
  width: 100%;
  max-width: 12rem;
  font-size: var(--font-sm);
  font-weight: 500;
  margin: var(--spacing-lg) auto 0;
  padding: 0.625rem var(--spacing-md);
  border-radius: calc(var(--radius) - 2px);
  cursor: pointer;
  border: 1px solid transparent;
  background: var(--primary);
  color: var(--primary-foreground);
}

.container header #btn-search:hover {
  background: #667eea;
  box-shadow: var(--shadow-sm);
}

.container .profile-results.hide {
  display: none;
}

.profile-card {
  display: flex;
  align-items: center;
  width: 100%;
  justify-content: center;
  gap: 3rem;
}

.profile-infos {
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.profile-results {
  width: 90%;
}

.profile-avatar {
  border-radius: 50%;
  width: 150px;
}

/* Estilos para o carregamento */
.loading {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin: var(--spacing-2xl) 0;
}

.loading.show {
  display: flex;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #667eea;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading p {
  font-size: var(--font-sm);
  color: var(--muted-foreground);
  margin: 0;
}

.profile-counters {
  display: flex;
  gap: 32px;
  justify-content: center;
  margin: 80px 0;
}

.profile-counters h4 {
  font-weight: normal;
  font-size: 0.75rem;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.profile-counters span {
  font-size: 2rem;
  font-weight: bold;
}

.repositories {
  text-align: left;
  margin-bottom: var(--spacing-2xl);
  width: 100%;
}

.repositories h3 {
  font-size: var(--font-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--primary);
  border-bottom: 2px solid var(--muted);
  padding-bottom: var(--spacing-xs);
  text-align: center;

}

.repo-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
}

.empty-repos-message {
  grid-column: 1 / -1;
  text-align: center;
  margin: var(--spacing-xl) 0;
}

.repo-list li {
  border: 1px solid var(--border);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100px;
}

.repo-list li:hover {
  border-color: var(--ring);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.repo-name {
  text-decoration: none;
  color: var(--foreground);
  font-weight: 700;
  font-size: var(--font-sm);
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.repo-name:hover {
  color: #667eea;
}

.repo-stats {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: auto;
  cursor: default;
}

.repo-stat {
  font-size: 0.7rem;
  background: rgba(102, 126, 234, 0.1);
  padding: 2px 6px;
  border-radius: 50px;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.repo-stat i {
  font-size: 0.8rem;
}

.footer {
  font-size: .8rem;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  font-weight: 100;
}

.github-icon {
  font-size: 0.9rem;
}

.footer a {
  font-weight: 600;
}