Countdown Break Timer

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