Countdown Break Timer

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