Countdown Break Timer

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