Countdown Break Timer

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