Countdown Break Timer

std-center Break std-center waves-effect <div waves-light class="std-btn std-left"> waves-light id="countdown-slider" disabled" waves-effect onclick="startBreak()">Start min="1" Minutes</a> Minutes</a> </div> <div <p><div class="col <a class="range-field waves-light std-left" onclick="stopBreak()">Stop id="stopBreak"class="std-btn style="width:160px; class="std-left" <a std-center onclick="setCountdown(30);">30 btn" class="countdown"></div> <div btn btn" <a onclick="setCountdown(15);">15 std-center class="std-btn Minutes</a> Break</a> </div> Break</a> waves-effect class="input-field btn" countdown="20" id="otherValue" Timer max="60" std-center"> waves-effect type="range" <a waves-light id="startBreak" Minutes</a> Minutes</a> display:inline; Countdown s12 waves-light waves-effect class="std-btn class="std-right" onclick="setCountdown(5);">5 </div> s12 btn" waves-light onclick="setCountdown(60);">60 waves-effect </div> col class="std-btn border:0;" <div class="row"> class="row"> waves-effect waves-effect onclick="setCountdown(10);">10 class="std-btn btn" countdown="15" btn" class="std-btn waves-light </div> countdown="5" btn" <a waves-light class="std-btn <a countdown="" <a Minutes</a> id="countdown" std-center <div <a countdown="10" countdown="60" onclick="setCountdown(document.getElementById('otherSlider').value);">Other</a> waves-effect class="std-btn <input onclick="setCountdown(20);">20 <a onchange="updateSliderText(this.value);" white-space: nowrap;"> id="otherSlider" /> std-center btn waves-light style="width:400px; std-center <div countdown="30" std-center"> std-center