/* ---------------------------------------- */
/*  Flexbox                                 */
/* ---------------------------------------- */

.flexrow {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  > * { flex: 1; }
}

.flexcol {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  > * { flex: none }
}

.flexrow, .flexcol {
  > .flex0 { flex: 0; }
  > .flex1 { flex: 1; }
  > .flex2 { flex: 2; }
  > .flex3 { flex: 3; }
}

/* ---------------------------------------- */
/*  Global Classes                          */
/* ---------------------------------------- */

.disabled {
  cursor: default;
  pointer-events: none;
}

.hidden {
  display: none !important;
}

/** Scrollable Containers */
.scrollable {
  --scroll-margin: 0.75rem;
  margin-right: calc(-1 * var(--scroll-margin)) !important;
  padding-right: var(--scroll-margin) !important;
  overflow: hidden auto;
}

/* ---------------------------------------- */
/*  Global Notifications                    */
/* ---------------------------------------- */

#notifications {
  --position-top: 2rem;
  position: fixed;
  width: 100%;
  top: var(--position-top);
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  z-index: var(--z-index-notification);
  pointer-events: none;

  .notification {
    position: relative;
    width: 95%;
    max-width: 1200px;
    pointer-events: all;
  }
}

// Single Notification
.notification {
  background: rgb(0 0 0 / 50%);
  padding: 0.5rem 1rem;
  line-height: 1rem;
  border-radius: 5px;
  box-shadow: 0 0 10px black;
  color: var(--color-light-1);
  font-size: var(--font-size-14);
  filter: drop-shadow(0 0 2px black);

  // Close Button
  .close {
    position: absolute;
    top: -6px;
    right: -6px;
  }

  // Notification Icons
  &::before {
    font-family: var(--font-awesome);
    font-weight: 900;
    margin-right: 0.5rem;
  }

  &.info {
    background: var(--color-level-info-bg);
    border: 1px solid var(--color-level-info-border);
    &::before { content: "\f05a"; }
  }

  &.warning {
    background: var(--color-level-warning-bg);
    border: 1px solid var(--color-level-warning-border);
    &::before { content: "\f071"; }
  }

  &.error {
    background: var(--color-level-error-bg);
    border: 1px solid var(--color-level-error-border);
    &::before { content: "\f06a"; }
  }

  &.stable {
    background: rgba(138, 211, 4, 0.4);
    &::before {  content: "\f6d9"; }
  }

  &.testing {
    background: rgba(211, 192, 4, 0.4);
    &::before { content: "\f0ad"; }
  }

  &.development {
    background: rgba(211, 119, 4, 0.4);
    &::before { content: "\f6e3"; }
  }

  &.prototype {
    background: rgba(211, 20, 4, 0.4);
    &::before { content: "\f1e2"; }
  }
}

/* ---------------------------------------- */
/*  Tabbed Navigation                       */
/* ---------------------------------------- */

nav.tabs {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-evenly;
  align-items: center;
  gap: 1rem;

  .item {
    flex: 1;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-light-3);
    cursor: pointer;
    i {
      font-size: var(--font-size-24);
    }
    &.active {
      color: var(--color-light-1);
      text-shadow: 0 0 8px var(--color-warm-1);
    }
  }
}

.tab[data-tab] {
  &:not(.active) {
    display: none;
  }
}

/* ----------------------------------------- */
/*  Context Dropdown Menu
/* ----------------------------------------- */

#context-menu {
  width: 100%;
  height: max-content;
  min-width: 150px;
  max-width: 360px;
  position: absolute;
  left: 0;
  background: var(--color-cool-5);
  border: 1px solid var(--color-cool-3);
  border-radius: 5px;
  color: var(--color-text-light-1);
  z-index: calc(var(--z-index-app) + 1);

  &.expand-down {
    top: calc(100% + 2px);
  }

  &.expand-up {
    bottom: calc(100% + 2px);
  }

  ol.context-items, li.context-group > ol {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  li.context-group {
    border-bottom: 1px solid var(--color-cool-4);
    &:last-child { border: none; }
  }

  li.context-item {
    border: 1px solid transparent;
    padding: 0.25rem 0.5rem;
    line-height: 32px;
    cursor: pointer;
    transition: 0.1s;
    > i {
      margin-right: 0.5rem;
    }
    &:hover {
      border: 1px solid var(--color-cool-4);
      background: black;
      color: var(--color-light-1);
    }
  }
}

.window-app {
  #context-menu {
    z-index: calc(var(--z-index-window) + 1);
  }
}

/* ----------------------------------------- */
/* Dialog Windows
/* ----------------------------------------- */

.dialog {
  .dialog-content {
    font-size: var(--font-size-14);
  }
  .dialog-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    button {
      flex: 2;
      height: 40px;
      &.default {
        flex: 3;
      }
    }
  }
}


/* ---------------------------------------- */
/*  Global Tooltip                          */
/* ---------------------------------------- */

#tooltip, .locked-tooltip {
  position: fixed;
  width: max-content;
  max-width: 320px;
  padding: 0.5rem 1rem;
  background: var(--color-cool-5-90);
  font-family: var(--font-primary);
  font-size: var(--font-size-14);
  line-height: var(--font-size-16);
  color: var(--color-light-1);
  border-radius: 4px;
  box-shadow: 0 0 4px #000;
  z-index: var(--z-index-tooltip);
  pointer-events: none;
  overflow-wrap: break-word;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  &.text-right {
    text-align: right;
  }

  // Transition visibility
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s 500ms, opacity 500ms;
  &.active {
    visibility: visible;
    opacity: 1;
    transition: opacity 500ms;
  }
  &.tour {
    pointer-events: all;
  }
}

.locked-tooltip {
  pointer-events: all;
  border: 1px solid var(--color-warm-2);
}