*{

    margin:0;
    padding:0;
    box-sizing:border-box;

}

html{

    scroll-behavior:smooth;

}

body{

    width:100%;
    min-height:100vh;

    display:flex;
    justify-content:center;
    align-items:flex-start;

    padding:60px 20px;

    background:
    radial-gradient(
        circle at top,
        #111827 0%,
        #050505 55%
    );

    overflow-y:auto;

    font-family:'Oswald', sans-serif;
    color:white;

}

/* =========================================
CONTAINER
========================================= */

.container{

    width:100%;
    max-width:1200px;

    text-align:center;

}

/* =========================================
TITLE
========================================= */

.main-title{

    font-size:28px;
    font-weight:500;

    letter-spacing:8px;

    opacity:0.75;

    margin-bottom:30px;

    text-transform:uppercase;

}

/* =========================================
TIMER
========================================= */

.timer{

    font-size:220px;
    font-weight:700;

    line-height:1.15;

    transform:scaleY(1.15);

    background:linear-gradient(
        90deg,
        #ffffff 0%,
        #FFF6D6 18%,
        #F5D67B 40%,
        #D4AF37 68%,
        #B8860B 100%
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;

}
/* =========================================
CURRENT TASK
========================================= */

.current-task{

    margin-top:30px;

    font-size:42px;
    font-weight:500;

    letter-spacing:3px;

    text-transform:uppercase;

}

/* =========================================
TIME RANGE
========================================= */

.time-range{

    margin-top:14px;

    font-size:18px;

    opacity:0.6;

    letter-spacing:3px;

}
.streak-box{

    margin-top:45px;

}

.streak-title{

    font-size:14px;

    letter-spacing:5px;

    opacity:0.6;

}

.streak-count{

    margin-top:10px;

    font-size:54px;
    font-weight:700;

    background:linear-gradient(
        90deg,
        #facc15,
        #fb7185
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;

}

.progress-wrapper{

    width:100%;
    max-width:520px;

    margin:35px auto 0;

}

.progress-top{

    display:flex;
    align-items:center;
    justify-content:space-between;

    margin-bottom:14px;

}

.progress-label{

    font-size:14px;

    letter-spacing:3px;

    opacity:0.7;

}

.progress-value{

    font-size:18px;

    color:#ffffff;

}

.progress-bar{

    width:100%;
    height:16px;

    background:rgba(255,255,255,0.06);

    border-radius:50px;

    overflow:hidden;

}

.progress-fill{

    width:0%;

    height:100%;

    border-radius:50px;

    background:linear-gradient(
        90deg,
        #8b5cf6,
        #06b6d4
    );

    transition:0.4s ease;

}

/* =========================================
TASK LIST
========================================= */

.task-list{

    width:100%;
    max-width:700px;

    margin:55px auto 0;

    text-align:left;

}

.task-heading{

    margin-bottom:22px;

    font-size:16px;

    letter-spacing:4px;

    opacity:0.7;

}

.tasks-container{

    display:flex;
    flex-direction:column;
    gap:14px;

}

/* =========================================
TASK ITEM
========================================= */

.task-item{

    display:flex;
    justify-content:space-between;
    align-items:center;

    padding:18px 22px;

    border-radius:20px;

    background:rgba(255,255,255,0.04);

    border:1px solid rgba(255,255,255,0.06);

    backdrop-filter:blur(12px);

    transition:0.3s ease;

}

.task-item:hover{

    transform:translateY(-2px);

    background:rgba(255,255,255,0.06);

}

.task-left{

    display:flex;
    align-items:center;

    gap:16px;

}

/* =========================================
CHECKBOX
========================================= */

.task-checkbox{

    width:22px;
    height:22px;

    cursor:pointer;

    accent-color:#06b6d4;

}

/* =========================================
TASK INFO
========================================= */

.task-info{

    display:flex;
    flex-direction:column;

}

.task-name{

    font-size:20px;

    letter-spacing:1px;

    text-transform:uppercase;

}

.task-time{

    margin-top:6px;

    font-size:12px;

    opacity:0.55;

    letter-spacing:2px;

}

/* =========================================
COMPLETED
========================================= */

.completed{

    opacity:0.35;

    text-decoration:line-through;

}

/* =========================================
SCROLLBAR
========================================= */

::-webkit-scrollbar{

    width:8px;

}

::-webkit-scrollbar-track{

    background:#050505;

}

::-webkit-scrollbar-thumb{

    background:#1f2937;

    border-radius:20px;

}

/* =========================================
MOBILE
========================================= */

@media(max-width:992px){

    .timer{

        font-size:120px;

    }

}

@media(max-width:768px){

    body{

        padding:40px 16px;

    }

    .main-title{

        font-size:18px;

        letter-spacing:4px;

    }

    .timer{

        font-size:72px;

    }

    .current-task{

        font-size:24px;

    }

    .time-range{

        font-size:14px;

    }

    .streak-count{

        font-size:36px;

    }

    .task-name{

        font-size:16px;

    }

    .task-item{

        padding:15px 16px;

    }

}
/* =========================================
TASK STATUS
========================================= */

.task-status{

    padding:8px 14px;

    border-radius:50px;

    font-size:11px;
    font-weight:500;

    letter-spacing:2px;

    background:rgba(255,255,255,0.06);

    color:#9ca3af;

    border:1px solid rgba(255,255,255,0.08);

}

/* =========================================
COMPLETED TASK
========================================= */

.task-completed{

    border:1px solid rgba(34,197,94,0.22);

    background:rgba(34,197,94,0.08);

}

.task-completed .task-name{

    color:#22c55e;

}

.task-completed .task-status{

    background:rgba(34,197,94,0.14);

    color:#22c55e;

    border:1px solid rgba(34,197,94,0.2);

}

/* =========================================
SUMMARY SECTION
========================================= */

.summary-wrapper{

    width:100%;
    max-width:520px;

    margin:45px auto 0;

    display:grid;
    grid-template-columns:1fr 1fr;

    gap:18px;

}

.summary-card{

    padding:24px;

    border-radius:22px;

    background:rgba(255,255,255,0.04);

    border:1px solid rgba(255,255,255,0.06);

    backdrop-filter:blur(14px);

}

.summary-title{

    font-size:13px;

    letter-spacing:3px;

    opacity:0.65;

}

.summary-value{

    margin-top:12px;

    font-size:42px;
    font-weight:700;

    background:linear-gradient(
        90deg,
        #ffffff,
        #ffffff
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;

}

/* =========================================
FOOTER
========================================= */

.footer-text{

    margin-top:60px;

    padding-bottom:30px;

    font-size:13px;

    letter-spacing:5px;

    opacity:0.35;

    text-transform:uppercase;

}

/* =========================================
LIVE GLOW
========================================= */

.session-status{

    box-shadow:
    0 0 20px rgba(6,182,212,0.15);

}

/* =========================================
TASK HOVER
========================================= */

.task-item:hover{

    transform:translateY(-3px);

    border-color:rgba(139,92,246,0.25);

    box-shadow:
    0 10px 30px rgba(0,0,0,0.3);

}

/* =========================================
MOBILE
========================================= */

@media(max-width:768px){

    .summary-wrapper{

        grid-template-columns:1fr;

    }

    .summary-value{

        font-size:30px;

    }

    .footer-text{

        font-size:10px;

        letter-spacing:3px;

    }

}
/* =========================================
CHECKBOX FIX
========================================= */

.task-checkbox{

    appearance:none;
    -webkit-appearance:none;

    min-width:24px;
    min-height:24px;

    border-radius:5px;

    border:2px solid #ffffff;

    background:transparent;

    cursor:pointer;

    position:relative;

    transition:0.3s ease;

}

/* CHECKED */

.task-checkbox:checked{

    background:#000000;

    border-color:#ff0000;

}

/* CHECK ICON */

.task-checkbox:checked::after{

    content:"✓";

    position:absolute;

    top:50%;
    left:50%;

    transform:translate(-50%, -50%);

    color:white;

    font-size:14px;
    font-weight:700;

}