/* Copyright 2015-2017 Parity Technologies (UK) Ltd.
/* This file is part of Parity.
/*
/* Parity is free software: you can redistribute it and/or modify
/* it under the terms of the GNU General Public License as published by
/* the Free Software Foundation, either version 3 of the License, or
/* (at your option) any later version.
/*
/* Parity is distributed in the hope that it will be useful,
/* but WITHOUT ANY WARRANTY; without even the implied warranty of
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
/* GNU General Public License for more details.
/*
/* You should have received a copy of the GNU General Public License
/* along with Parity.  If not, see <http://www.gnu.org/licenses/>.
*/
.status {
  display: inline-block;
}

.radial,.signal {
  display: inline-block;
  margin: .2em;
  width: 1em;
  height: 1em;
  white-space: nowrap;
}

.radial {
  border-radius: 100%;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  background-image: radial-gradient(ellipse at top, rgba(255, 255, 255, 0.38) 0%, rgba(255, 255, 255, 0) 100%);

  &.ok {
    background-color: #070;
  }
  &.bad {
    background-color: #c00;
  }
  &.needsAttention {
    background-color: #dc0;
  }
}

.signal {
  width: 2em;
  width: calc(.9em + 5px);
  text-transform: initial;
  vertical-align: middle;
  margin-top: -0.5em;

  > .bar {
    display: inline-block;
    border: 1px solid #444;
    box-shadow: 0 0 1px rgba(0, 0, 0, 0.8);
    width: .3em;
    height: 1em;
    opacity: 0.7;
    background-color: rgba(0, 0, 0, 0.6);
    vertical-align: bottom;

    &.active {
      opacity: 1.0;
      background-image: linear-gradient(0, rgba(255, 255, 255, 0.38) 0%, rgba(255, 255, 255, 0) 100%);
    }

    &.bad {
      height: .4em;
      border-right: 0;
    }

    &.needsAttention {
      height: .6em;
      border-right: 0;
    }

    &.ok {
      height: 1em;
    }
  }

  &.bad > .bar.active {
    background-color: #c00;
  }

  &.ok > .bar.active {
    background-color: #080;
  }

  &.needsAttention > .bar.active {
    background-color: #dc0;
  }
}