Countdown Break Timer

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