:root {
  --primary-bg: #0f0f23;
  --card-bg: rgba(0, 0, 0, 0.6);
  --item-bg: #161633;
  --main-menu-btn-bg: #250066;
  --text-white: #ffffff;
  --text-grey: #a8a8a8;
  --text-green: #00b831;
  --nav-bg: rgba(26, 26, 62, 0.95);
  --font-main: 'Geologica', sans-serif;
  --app-max-width: 430px;
}

body {
  font-family: var(--font-main);
  background-color: var(--primary-bg);
  color: var(--text-white);
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
}

* {
  box-sizing: border-box;
}

img {
  display: block;
  max-width: 100%;
}

.app-container {
  width: 100%;
  max-width: var(--app-max-width);
  background-color: var(--primary-bg);
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}