/*
 * Copyright 2014, Gregg Tavares.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Gregg Tavares. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#visual {
  position: absolute;
  left: 0px;
  top: 0px;
}
#playfield {
  position: absolute;
  left: 0px;
  top: 0px;
}
#grid {
  gdisplay: hidden;
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 10;
}
#grid table {
  border-spacing: 0px;
  border-collapse: collapse;
}
#grid td {
  border: 1px solid black;
  width: 64px;
  height: 64px;
  padding: 1px;
  overflow: hidden;
  vertical-align: text-top;
  font-size: xx-small;
}

#timeContainer {
  position: absolute;
  left: 0px;
  top: 10px;
  width: 100%;
  z-index: 3;
  text-align: center;
}
#time {
  width: 5em;
  font-size: 60px;
  font-weight: bold;
  color: white;
  margin: 0 auto;
  padding: 2px 10px 2px 10px;
  border-radius: 10px;
  background-color: rgba(0,0,0,0.5);
  display: inline-block;
}

#overlay {
  position: absolute;
  left: 0px;
  top: 0px;
  display: flex;
  display: -webkit-flex;
  justify-content: center;
  align-content: center;
  align-items: center;
  -webkit-justify-content: center;
  -webkit-align-content: center;
  -webkit-align-items: center;
  z-index: 4;
}

#overlay-inner {
  flex: 0 0 auto;
  background-color: rgba(0,0,0,0.5);
  color: white;
  font-size: 60px;
  font-weight: bold;
  width: 50%;
  padding: 0.5em;
  border: 5px solid blue;
  border-radius: 50px;
  white-space: nowrap;
  overflow: hidden;
}


#settings {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1000;
}
#settings .border {
  background-color: #24C;
  color: white;
  border: 2em solid black;
  border-radius: 2em;
  padding: 1em;
  margin: 3em;
  min-width: 600px;
  max-height: 100%;
  overflow: auto;
}
#settings .title {
  font-size: 40px;
  font-weight: bold;
  text-align: center;
  padding: 5px;
}
#settings .settings div {
  padding: 0.5em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  font-size: x-large;
}
#settings .settings div:nth-child(odd) {
  background: rgba(255, 255, 255, 0.2);
}

#settings .settings label {
  display: block;
}
#settings .settings input[type=number] {
  display: block;
  border: 1px solid: #668;
  color: white;
  background: #128;
  width: 4em;
  font-size: x-large;
}
#settings .buttons {
  margin-top: 1em;
  text-align: right;
}
#settings .buttons button {
  margin-left: 1em;
  border: 1px solid #68F;
  border-radius: 5px;
  font-size: x-large;
  font-weight: bold;
  color: white;
  background: #46F;
}

#instruction {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1000;
}
#instruction .border {
  background-color: #24C;
  color: white;
  border: 2em solid black;
  border-radius: 2em;
  padding: 1em;
  margin: 3em;
}
#instruction .title {
  font-size: 120px;
  font-weight: bold;
  text-align: center;
}
#instruction .title img {
    width: 128px;
}
#instruction .subtitle {
  font-size: xx-large;
  font-weight: bold;
  text-align: center;
}
#instruction .ins {
  font-size: xx-large;
  margin: 1em;
}
#instruction .ins .strong {
  color: red;
  font-weight: bold;
}
#instruction .ins .highlight {
  color: #8AF;
  font-weight: bold;
}
#instruction a {
  text-decoration: none;
  color: #C4F;
}

@media (max-width: 1200px) {
    #instruction .title {
        font-size: 80px;
    }
    #instruction .title img {
        width: 64px;
    }
}

@media (max-width: 600px) {
    #overlay-inner {
      font-size: 20px;
      border-radius: 15px;
    }
    #instruction .title {
        font-size: 20px;
    }
    #instruction .title img {
        width: 16px;
    }
    #instruction .subtitle {
        font-size: small;
    }
    #instruction .ins {
        font-size: small;
    }

    #settings .border {
      min-width: auto;
    }
    #settings .settings div {
      font-size: medium;
    }
    #settings .settings input[type=number] {
      font-size: medium;
    }
    #settings .buttons button {
      font-size: medium;
    }

}