/*! Icinga Web 2 | (c) 2022 Icinga GmbH | GPLv2+ */

// Welcome view and introduction

.welcome-view {
  position: relative;
}

.dashboard-introduction {
  top: 40%;
  right: 50%;
  position: absolute;
  transform: translate(50%, -50%);

  h2, p {
    text-align: center;
  }

  p {
    font-size: 1.1em;
  }

  // Welcome page form controls
  form {
    display: flex;
    padding: 0 20em;
    column-gap: .5em;
    justify-content: space-around;
  }

  input[name="btn_use_defaults"]:not([disabled]) {
    background-color: @icinga-blue;
    color: @text-color-on-icinga-blue;

    &:hover, &:focus {
      background-color: @icinga-blue-dark;
      border-color: @icinga-blue-dark;
    }
  }

  input[name="btn_use_defaults"]:disabled {
    cursor: default;
    border: 1px solid @control-disabled-color;

    &, &:hover {
      background: @body-bg-color;
      color: @control-disabled-color;
    }
  }
}

// Minimal welcome page and modal form controls layout

#layout.minimal-layout {
  .dashboard-introduction {
    top: 50%;
    width: 100%;

    form {
      display: block;
      padding-right: 1em;
      padding-left: 1em;
    }
  }

  // All dashboard modal forms provide 3 buttons rendered in reverse order
  .icinga-form .form-controls {
    input[type="submit"],
    button {
      &:not(:last-child) {
        margin-bottom: 0;
      }

      &:not(:first-child) {
        margin-bottom: 1em;
      }
    }
  }
}

// Sortable dashboard styles

.dashboard-settings {
  .collapsible-header, .dashlet-header {
    .spacer {
      flex: 1 1 auto;
    }

    .widget-drag-initiator {
      display: none; // Appears on hover
      align-self: center;
      margin-left: 0.5em;

      cursor: grab;
      color: @gray-light;
    }

    &:hover .widget-drag-initiator {
      display: inline-block;
    }
  }

  .dashlet-header .widget-drag-initiator {
    font-size: 1.4em;
    margin-right: -0.4em; // Counteracts the parent padding
  }

  .collapsible-header {
    .widget-drag-initiator {
      font-size: 1.3em;
    }

    border-bottom: 1px solid transparent;
    &:hover {
      border-bottom-color: @gray-light;
    }
  }

  .home-list-control, .dashboard-list-control, .dashlet-list-item {
    &.draggable-widget-chosen {
      outline: 2px dashed @gray-light;
      outline-offset: 2px;
    }
  }
}

// General dashboard styles

.dashboard-manager-controls .add-home {
  float: right;
  background-color: @icinga-blue;
  color: @text-color-on-icinga-blue;

  &:hover, &:focus {
    background-color: @icinga-blue-dark;
  }
}

.dashboard-settings, .dashboard-form {
  .collapsible-header, .dashlet-header {
    .action-link {
      display: flex;
      align-items: center;
      margin-left: .5em;
    }
  }

  .collapsible-header {
    display: flex;
    align-items: baseline;

    font-size: 1.333em;
    font-weight: bold;
    margin: 0.25em 0 0.25em;

    .action-link {
      font-weight: normal;
    }

    &::-webkit-details-marker {
      display: none; // Disable the default details marker, as we've our own one.
    }
  }

  .home-list-control, .dashboard-list-control {
    &:not(:first-of-type) {
      margin-top: .75em;
    }
  }

  .dashlet-header {
    display: flex;
    font-size: 1.25em;

    .dashlet-title {
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
  }

  .dashboard-item-list, .dashlet-item-list {
    margin: 0 0 .5em 0;
  }

  .home-list-control > .dashboard-item-list, .dashlet-item-list {
    margin-left: 2em;
  }

  .home-list-control > .dashboard-item-list + .add-dashboard, .dashlet-item-list + .add-dashlet {
    margin-left: 1.6em; // 2em (target width) / 1.25em (font-size)
  }

  .dashlet-item-list {
    display: flex;
    flex-flow: row wrap;
    list-style: none;
    padding: 0;

    &:not(:empty) {
      margin: -.25em -.25em .25em 1.75em;
    }

    .dashlet-list-item {
      flex: 1 1 auto;
      width: 50%;
      max-width: ~"calc(50% - .5em - 2px)"; // 50% - horizontal margins - horizontal-border
      margin: .25em;
    }
  }

  .dashlet-list-item {
    padding: .1em 0;

    .rounded-corners();
    border: 1px solid @gray-light;

    .dashlet-header {
      padding: 0 .5em;
      border-bottom: 1px solid @gray-light;
    }

    .caption {
      padding: 0 .5em 0 .5em;
      height: 3em;
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;

      color: @text-color-light;
    }
  }

  .add-dashboard, .add-dashlet {
    display: block; // To let it span the entire width
    font-size: 1.25em;
  }
}

// Dashboard form styles

.dashboard-form {
  .dashlet-header {
    font-size: 1em;
  }

  .control-group > .dashlet-item-list {
    // The empty list
    width: 100%;
  }

  .dashlet-form-items {
    background-color: @gray-lightest;
  }
  .dashlet-form-items:hover, input[type="checkbox"]:focus + .dashlet-form-items {
    background-color: @tr-hover-color;
  }

  .dashlet-item-list input[type="checkbox"]:checked + .dashlet-form-items {
    outline: 2px solid @icinga-blue;
    background-color: @tr-active-color;
    .rounded-corners();
  }
}