body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f6edeb;
    padding-top: 70px; /* adjust based on navbar height */
}

.navbar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center; /* vertically center content */
    background-color: rgb(216, 242, 245); /* light background color */
    font-family: Poppins, sans-serif;
    position: fixed;
    top: 0;             /* stick to top */
    left: 0;            /* align from left edge */
    width: 100%;
    z-index: 100;
}

.logo{
    padding-left: 20px;
    height: 70px;
}

.right-section {
    display: flex;              /* arrange in one line */
    justify-content: flex-end;  /* push items to the right */
    align-items: center;        /* vertically center */                /* space between items */
}

.back{
    background-color: white;
    color: rgb(17, 184, 184);
    font-family: Poppins, sans-serif;
    padding: 10px 20px;
    font-size: 16px;
    border: 2px solid rgb(17, 184, 184);
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    margin-right: 15px;
}

.back a {
    text-decoration: none;
    color: inherit;
}

.user-profile{
    background-color: rgb(167, 89, 239);
    margin-left: 10px;
    margin-right: 10px;
    padding: 10px;
    border-radius: 20px;
    color: aliceblue;
    margin-top: 20px;
}

.task-section {
    display: grid;
    grid-template-rows: 1fr 1fr; 
    gap: 20px; 
    padding: 20px;
}

.task-area-1,
.task-area-2 {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 20px; 
}

.todo-tasks,
.timetable,
.notes,
.quote-section {
    background-color: white;
    border-radius: 15px;
    padding: 20px;
    min-height: 300px;  
    max-height: 300px; 
    overflow-y: auto; 
    box-shadow: 0 2px 8px rgba(0,0,0,0.1); 
}

.todo-tasks p{
    font-size: 25px;
    font-weight: 600;
}

.task-enter, .date-enter{
    font-size: 16px;
    padding: 10px;
    width: 40%;
    border-radius: 10px;
    border: 1px solid gray;
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease;
    margin-right: 5px;
}

.task-enter:focus{
    border: 2px solid rgb(35, 108, 218);
    box-shadow: 0 0 0 6px rgba(35,108,218,0.10);
}

.add-task{
    height: 38px;
    padding: 5px;
    border: none;
    background-color: rgb(8, 203, 8);
    width: 65px;
    font-size: 16px;
    color: aliceblue;
    border-radius: 5px;
    cursor: pointer;
}

.delete-btn{
    height: 30px;
    padding: 4px 15px;
    border: none;
    background-color: rgb(66, 146, 217);
    color: white;
    font-size: 16px;
    border-radius: 5px;
    margin-left: 5px;
    cursor: pointer;
}

.task-list li {
    margin-bottom: 5px;
    padding: 8px;
    border-bottom: 1px solid #eee; 
    list-style: none; 
}

.timetable p{
    font-size: 25px;
    font-weight: 600;
}

#daySelector{
    font-size: 16px;
    padding: 10px;
    width: 40%;
    border-radius: 10px;
    margin-right: 5px;
}

#showAddForm{
    background-color: white;
    color: rgb(151, 17, 184);
    font-family: Poppins, sans-serif;
    padding: 8px 16px;
    font-size: 18px;
    border: 2px solid rgb(151, 17, 184);
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    margin-right: 15px;
}

#day-name, #time-name, #subject-name{
    font-size: 20px;
}

#dayInput, #timeInput, #subjectInput{
    font-size: 16px;
    padding: 10px;
    width: 20%;
    border-radius: 10px;
    margin-right: 5px;
    border: 1px solid gray;
    margin-bottom: 5px;
}

#addSchedule{
    height: 35px;
    padding: 5px;
    border: none;
    background-color: rgb(8, 203, 8);
    width: 20%;
    font-size: 16px;
    color: aliceblue;
    border-radius: 5px;
    margin-top: 5px;
    margin-left: 5px;
    cursor: pointer;
}

#timetableDisplay ul {
    list-style-type: none;
    padding: 10px;
    margin: 0;
}

#timetableDisplay li {
    padding: 8px 0;
    border-bottom: 1px solid #ccc;
}

#timetableDisplay li:last-child {
    border-bottom: none; 
}

.delete-schedule {
    background-color: rgb(179, 178, 178);
    border: none;
    border-radius: 8px;
    font-size: 8px;
    margin-left: 30px;
    cursor: pointer;
}

.notesInput{
    height: 125px;
    width: 90%;
    resize: none;
    border-radius: 10px;
    padding: 10px;
    font-size: 16px;
    border: 2px solid rgb(234, 212, 72);
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

.notes{
    font-size: 25px;
    font-weight: 600;
    
}

.notesInput:focus{
    border: 2px solid rgb(234, 212, 72);
    box-shadow: 0 0 0 6px rgba(228, 172, 5, 0.1);
}

.add-notes{
    height: 38px;
    padding: 5px;
    border: none;
    background-color: rgb(8, 203, 8);
    width: 20%;
    font-size: 16px;
    color: aliceblue;
    border-radius: 5px;
    margin-right: 5px;
    cursor: pointer;
}

.see-notes{
    height: 38px;
    padding: 5px;
    border: none;
    background-color: rgb(66, 146, 217);
    width: 20%;
    font-size: 16px;
    color: aliceblue;
    border-radius: 5px;
    cursor: pointer;
}

.quote-section p{
    font-size: 25px;
    font-weight: 600;
}

#new-quote{
    height: 38px;
    padding: 5px;
    border: none;
    background-color: rgb(8, 203, 8);
    width: 20%;
    font-size: 16px;
    color: aliceblue;
    border-radius: 5px;
    margin-right: 5px;
    cursor: pointer;
}

@media (max-width: 1000px) {
    .task-section {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 30px;
        width: 95%;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .task-area-1,
    .task-area-2 {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 25px;
        width: 100%;
    }

    .todo-tasks,
    .timetable,
    .notes,
    .quote-section {
        width: 100%;
        max-width: 700px;
        min-height: 450px;
        padding: 25px;
        box-sizing: border-box;
    }

    .todo-tasks p,
    .timetable p,
    .notes p,
    .quote-section p {
        text-align: center;
    }

    .task-enter,
    .date-enter,
    #daySelector,
    #dayInput,
    #timeInput,
    #subjectInput,
    .notesInput {
        width: 95%;
        max-width: 500px;
        margin: 5px auto;
        display: block;
        padding: 12px;
    }

    .add-task,
    #showAddForm,
    #addSchedule,
    .add-notes,
    .see-notes,
    #new-quote {
        width: 200px;
        max-width: 90%;
        margin: 10px auto 0 auto;
        display: block;
    }

    #addForm {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    #day-name,
    #time-name,
    #subject-name {
        font-size: 18px;
        text-align: center;
    }

    .notesInput {
        height: 150px;
    }

    .task-list li,
    #timetableDisplay li {
        font-size: 14px;
    }
}