@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro&display=swap');
html {
  height: 100%;
}
body {
    /* background-color: rgb(51, 11, 116); */
    background: url(../../images/pomo_green.jpeg) no-repeat;
    background-size: cover;
    /* background-image: "../../"; */
    /* color: white; */
    font-family: 'Source Sans Pro', 'Fira Sans', sans-serif;
    margin: 0;
    padding: 0;
    /* width: 280px; */
    /* height: 500px; */
    height: 200px;
}

#timer {
    /* background-color: rgb(77, 25, 161); */
    padding: 10px 0 20px;
}

#left {
    position: absolute;
    width: 25px;
    height: 45px;
    top: 180px;
    left: 0;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    opacity: 0.5;
    cursor: pointer;
}

#left:hover {
    background-color: #b4b2b2;
}

#left::before {
    position: absolute;
    content: "";
    top: 12px;
    left: 5px;
    width: 15px;
    height: 15px;
    border-top: 2px solid #bbb9b7;
    border-left: 2px solid #bbb9b7;
    transform: rotate(-45deg);
}

#right {
    position: absolute;
    width: 25px;
    height: 45px;
    top: 180px;
    right: 0;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    opacity: 0.8;
    cursor: pointer;
}

#right:hover {
    background-color: #b4b2b2;
}

#right::after {
    z-index: 9999;
    position: absolute;
    content: "";
    top: 12px;
    right: 5px;
    width: 15px;
    height: 15px;
    border-top: 2px solid #585551;
    border-right: 2px solid #585551;
    transform: rotate(45deg);
}

.buttons {
    width: fit-content;
    margin: auto;
    font-size: 20px;
    color: rgb(169, 172, 172);
}

.buttons .slider {
    color: rgb(247, 226, 230);
}

.button {
    float: left;
    margin: 5px;
    cursor: pointer;
    padding: 8px;
}


/*计数部分*/

#countdown {
    clear: both;
    width: fit-content;
    margin: auto;
    font-size: 60px;
    font-weight: 500;
    padding: 20%;
    color: aliceblue;
}

#countdown span {
    opacity: 0;
}

#start-btn,
#end-btn,
#reset-btn {
    /* 文字颜色 */
    color: #f5e4b9;
    /* 清除背景色 */
    background: transparent;
    /* 边框样式、颜色、宽度 */
    border: 1px solid #f5e4b9;
    /* 给边框添加圆角 */
    border-radius: 6px;
    /* 字母转大写 */
    border: none;
    color: white;
    padding: 10px 26px;
    display: block;
    text-align: center;
    /* width: 40px; */
    font-size: 16px;
    margin: 4px 2px;
    -webkit-transition-duration: 0.4s;
    /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
    text-decoration: none;
    text-transform: uppercase;
    text-shadow: 1px 1px 1px rgba(255, 255, 255, .1);
    border-radius: 25px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

#start-btn {
    background-color: white;
    color: black;
    border: 1px solid #f5e4b9;
}


/* 悬停样式 */

#start-btn:hover {
    background-color: #f5e4b9;
    color: white;
}

#end-btn {
    background-color: white;
    color: black;
    border: 1px solid #ECB390;
    display: none;
}


/* 悬停样式 */

#end-btn:hover {
    background-color: #ECB390;
    color: white;
}


/* #end-btn{
    width: 40px;
    margin: 10px auto 0;
    padding: 10px 30px;
    text-align: center;
    background-color: #F5EEDC;
    cursor: pointer;
} */


/* #reset-btn {
    width: 40px;
    margin: 10px auto 0;
    padding: 10px 30px;
    text-align: center;
    background-color: #DD4A48;
    cursor: pointer;
} */

#reset-btn {
    background-color: white;
    color: black;
    border: 1px solid #DD4A48;
}


/* 悬停样式 */

#reset-btn:hover {
    background-color: #DD4A48;
    color: white;
}


/* #end-btn{
    background-color: #ECB390;
    display: none;
} */


/*选中的按钮*/

.selected {
    background-color: rgb(244, 242, 248);
}

ul {
    padding: 0;
}

li {
    list-style-type: none;
    padding: 20px 10px;
    margin-bottom: 5px;
    background-color: white;
    color: black;
}

.right {
    float: right;
}

.hide {
    display: none;
}

footer .settings {
    position: absolute;
    bottom: 5px;
    right: 5px;
}