* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

:root {
  /* Colors */
  --grey-900: #141414;
  --grey-800: #1f1f1f;
  --grey-700: #333333;
  --green: #c4f82a;
  --white: #ffffff;

  /* Font Families */
  --inter: "inter", system-ui, sans-serif;
  --inter-bold: "inter-bold", system-ui, sans-serif;

  /* Font Sizes */
  --regular-font: 0.875rem; /* 14px */
  --big-font: 1.5rem; /* 24px */

  /* Font Settings */
  --line-height: 1.5;

  /* Spacing */
  --spacing-50: 0.25rem; /* 4px */
  --spacing-100: 0.5rem; /* 8px */
  --spacing-150: 0.75rem; /* 12px */
  --spacing-200: 1rem; /* 16px */
  --spacing-300: 1.5rem; /* 24px */
  --spacing-500: 2.5rem; /* 40px */
}

body {
  background-color: var(--grey-900);
  color: var(--white);
}

main {
  min-block-size: 100svh;
  padding: var(--spacing-300);
  display: flex;
  justify-content: center;
  align-items: center;
}

img {
  display: block;
  max-inline-size: 100%;
}

.card {
  display: flex;
  flex-direction: column;
  text-align: center;
  gap: var(--spacing-300);
  background-color: var(--grey-800);
  border-radius: 12px;
  padding: var(--spacing-300);
  flex-grow: 1;
  max-inline-size: 24rem;

  @media (width >= 50rem) {
    padding: var(--spacing-500);
  }
}

.avatar-img {
  border-radius: 50%;
  max-width: 5.5rem;
  margin-inline: auto;
}
.name-location {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-50);
}

.name-location p {
  color: var(--green);
}

.social-media-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-200);
}

.sm-button {
  background-color: var(--grey-700);
  border-radius: 8px;
  text-decoration: none;
  color: var(--white);
  display: block;
  padding: var(--spacing-150);
}

.sm-button:hover,
.sm-button:focus {
  background-color: var(--green);
  color: var(--grey-700);
}

.sm-button:not(:hover) {
  transition-duration: 1s;
}

/* custom fonts */
@font-face {
  font-family: "inter";
  src: url(./assets/fonts/static/Inter-Regular.ttf);
  font-display: swap;
}

@font-face {
  font-family: "inter-bold";
  src: url(./assets/fonts/static/Inter-Bold.ttf);
  font-display: swap;
}

.text-preset-1 {
  font-family: var(--inter-bold);
  font-size: var(--big-font);
  line-height: var(--line-height);
  font-weight: 600;
}

.text-preset-2 {
  font-family: var(--inter);
  font-size: var(--regular-font);
  line-height: var(--line-height);
}

.text-preset-2-bold {
  font-family: var(--inter-bold);
  font-size: var(--regular-font);
  line-height: var(--line-height);
}