tutorbookapp/tutorbook

@use 'styles/sizes';

.wrapper {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  background-color: var(--header-background);
  min-height: sizes.$header-height;
  max-height: sizes.$header-height;
  border-bottom: 1px solid var(--accents-2);
  transition: border-bottom 0.2s ease 0s;
  z-index: 4;
}

.wrapper.queryHeader {
  margin-bottom: 32px;
}

.wrapper.borderless {
  border-bottom: 1px solid transparent;
}

.header {
  width: 100%;
  max-width: sizes.$page-width-with-margin;
  margin: auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  box-sizing: border-box;
  // TODO: Make the tab bar scrollable *and* don't mess up the menu surfaces.
  // overflow: auto;
  // scrollbar-width: none;
}

.formWidth .header {
  max-width: sizes.$form-width-with-margin;
}

.center {
  flex: 1 1 auto;
  min-width: 0;
  position: relative;

  > :global(form) {
    position: absolute;
    top: sizes.$header-height / 2;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: calc(100% - 48px);
  }
}

@media only screen and (max-width: 800px) {
  .center {
    visibility: hidden;
    display: none;
  }
}

.left,
.right {
  display: flex;
  align-items: center;
}

.avatar {
  width: sizes.$header-height - 24px;
  border-radius: 4px;
  background: none;
  border: none;
  padding: 0;
  margin: 0 0 0 20px;
}

div.avatar {
  cursor: wait;
}

button.avatar {
  cursor: pointer;
}

.logo {
  display: flex;
  align-items: center;
  height: sizes.$header-height;
  cursor: pointer;
  margin-right: 10px;
  text-decoration: none;
}

.logo span {
  color: var(--primary);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 24px;
  line-height: 24px;
  text-decoration: none;
}

.mobileToggle {
  width: 24px;
  height: 40px;
  display: none;
  visibility: hidden;
  justify-content: center;
  align-items: center;
  border-radius: 4px;
  background: transparent;
  transition: background-color 0.2s ease;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
}

.toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  pointer-events: none;

  &:before,
  &:after {
    content: '';
    display: block;
    height: 1px;
    width: 22px;
    background-color: var(--on-background);
    transition: transform 0.15s ease;
  }

  &:before {
    transform: translateY(-4px) rotate(0deg);
  }

  &:after {
    transform: translateY(4px) rotate(0deg);
  }
}

.toggleActive {
  &:before {
    transform: translateY(1px) rotate(45deg);
  }

  &:after {
    transform: translateY(0) rotate(-45deg);
  }
}

.mobileNav {
  display: none;
  visibility: hidden;
  max-width: 100vw;
  padding: 0 24px 24px 24px;
  background: var(--background);
  z-index: 2000;
  position: fixed;
  right: 0;
  left: 0;
  top: sizes.$header-height - 1px;
  bottom: 0;
  overflow-y: scroll;
}

.mobileNavActive {
  display: block;
  visibility: visible;
}

.mobileLinks {
  list-style: none;
  margin: 0;
  padding: 0;

  .mobileLink {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
    display: block;

    .mobileLinkItem {
      cursor: pointer;
      user-select: none;
      display: flex;
      align-items: center;
      width: 100%;
      font-size: 1rem;
      height: 2 * 24px;
      border-bottom: 1px solid var(--accents-2);
      transition: background-color 0.2s ease-in-out;
    }
  }
}

.desktopLinks {
  display: flex;
  flex-direction: row;
  opacity: 1;
  pointer-events: all;
  transition: opacity 0.1s ease;
  align-items: center;
  right: 50px;
  will-change: opacity;
  margin-left: auto;

  .desktopLink {
    font-size: 14px;
    line-height: 24px;
    font-family: var(--font-sans);
    color: var(--accents-5);
    text-decoration: none;
    transition: color 0.2s ease-in-out;
    position: relative;
    padding: 20px 10px;
    cursor: pointer;

    &:hover {
      color: var(--on-background);
    }

    &.active {
      color: var(--on-background);
    }

    &.loginLink {
      min-width: auto;
      height: 32px;
      line-height: 0;
      font-size: 0.875rem;
      padding: 6px 12px;
      -moz-appearance: none;
      position: relative;
      display: inline-flex;
      -moz-box-align: center;
      align-items: center;
      -moz-box-pack: center;
      justify-content: center;
      text-align: center;
      text-decoration: none;
      white-space: nowrap;
      font-weight: 500;
      border-radius: 4px;
      flex-shrink: 0;
      margin: 0px;
      color: var(--on-primary);
      background: linear-gradient(
        45deg,
        var(--title-left) 9.38%,
        var(--title-right) 88.54%
      );
      transition: transform 0.1s ease 0s;
      user-select: none;
      cursor: pointer;
      overflow: hidden;
      outline: currentColor none medium;
      box-sizing: border-box;

      &:focus,
      &:active {
        transform: scale(0.96);
      }
    }
  }
}