Countdown Break Timer

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