*{
    padding: 0; margin: 0;
    transition: all 0.25s ease;
}
:root{
    --ground-light : hsl(0, 0%, 90%);
    --background--light : hsl(0, 0%, 100%);
    --text-light : hsl(0, 0%, 3%);
    --borders--light : hsl(0, 0%, 3%);
    /************************************/
    --ground-dark : hsl(0, 0%, 0%);
    --background--dark : hsl(0, 0%, 15%);
    --text-dark : hsl(0, 0%, 93%);
    --borders--dark : hsl(0, 0%, 47%);
    
}
body {
    height: 100vh; width: 100vw;
    background-color: var(--ground-light);
    color: var(--text-light);
    border-color:var(--borders--light) ;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

body::selection{
    color: black;
    background-color: rgb(255, 230, 0);
}

.darkTheme{
    background-color: var(--ground-dark);
    color: var(--text-dark);
    border-color:var(--borders--dark) ;
}

.bigBox{
    height:inherit; width: inherit;
   
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
}

.topBar{
height: 6vh; width: 99vw;
border-radius: 12px;
background-color: var(--background--light);
display: flex;
justify-content: space-between;
align-items: center;

}

.logo{
margin-left: 10px;
font-family: monospace;
}

.searchWrapper {
    position: relative;
    width: 50%;
    min-width: 200px;
    max-width: 500px;
}

.searchIcon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    pointer-events: none;
}

.searchBar{
    width: 100%;
    height: 38px;
    padding-left: 40px;
    padding-right: 16px;
    border: 2px solid transparent;
    border-radius: 20px;
    background-color: var(--ground-light);
    color: var(--text-light);
    font-size: 14px;
    outline: none;
    transition: all 0.3s ease;
}

.searchBar:focus {
    border-color: hsl(210, 100%, 50%);
    background-color: var(--background--light);
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.15);
}

.searchBar::placeholder {
    color: #999;
}

.cornerBtn{
    height: 30px; width: 30px;
    border-radius: 50px; 
    margin-right: 10px;
    background-color: hsl(0, 0%, 90%);
    cursor: pointer;
    display: flex;
    justify-content: center; align-items: center;
}
.cornerBtn:hover{
    background-color: hsl(0, 0%, 80%);
}


.container{
    height: 93vh; width: 99vw;
    /* background-color: rgb(252, 255, 255); */
    border-radius: 12px;
    /* box-shadow: 0px 0px 1px black; */
    display: flex;
    position: relative;
}

.notesContainer{
    height: inherit;
    background-color: white;
    border-radius: 12px;
    flex: 3;
    margin-right: 5px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 10px;
}
.noteEditor{
    height: inherit;
    background-color: white;
    border-radius: 12px;
    flex: 9;
    flex-direction: column;
    border-radius: 12px;
}

.emptyState {
    display: none;
    flex: 9;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: white;
    border-radius: 12px;
    color: #999;
    text-align: center;
    padding: 40px;
}

.emptyState svg {
    margin-bottom: 20px;
    opacity: 0.5;
}

.emptyState h2 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #666;
}

.emptyState p {
    font-size: 14px;
    color: #999;
}

.editorHeader {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--ground-light);
}

 .exportBtn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    background-color: hsl(210, 100%, 50%);
    color: white;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.saveBtn:hover, .exportBtn:hover {
    background-color: hsl(210, 100%, 45%);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}

.saveBtn:active, .exportBtn:active {
    transform: translateY(0);
}

.saveBtn.saved {
    background-color: hsl(120, 60%, 50%);
}

.exportBtn {
    background-color: hsl(160, 60%, 45%);
}

.exportBtn:hover {
    background-color: hsl(160, 60%, 40%);
}

#toolbar{
    border-radius: 12px 12px 0 0;
    border: none ; 
    border-bottom: 1px solid var(--ground-light);
    padding: 12px;
    background-color: #fafafa;
}

/* Improved toolbar button styling */
#toolbar button,
#toolbar .ql-picker {
    border-radius: 4px;
    transition: all 0.2s ease;
}

#toolbar button {
    color: #555 !important;
}

#toolbar button:hover {
    background-color: hsl(210, 100%, 95%) !important;
    color: hsl(210, 100%, 50%) !important;
}

#toolbar button.ql-active {
    background-color: hsl(210, 100%, 50%) !important;
    color: white !important;
}

#toolbar .ql-stroke {
    stroke: #555 !important;
}

#toolbar button:hover .ql-stroke {
    stroke: hsl(210, 100%, 50%) !important;
}

#toolbar button.ql-active .ql-stroke {
    stroke: white !important;
}

#toolbar .ql-fill {
    fill: #555 !important;
}

#toolbar button:hover .ql-fill {
    fill: hsl(210, 100%, 50%) !important;
}

#toolbar button.ql-active .ql-fill {
    fill: white !important;
}

#toolbar .ql-picker-label {
    color: #555 !important;
}

#toolbar .ql-picker-label:hover {
    color: hsl(210, 100%, 50%) !important;
}

#editor{
    height: calc(100% - 110px);
    width: inherit;
    border: none;
    flex-wrap: wrap;
   
}

.description{
    color: gray;
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
}

.ActionBtn{
    align-self: center;
    border: none;
    height: 30px;
    width: 75%;
    border-radius: 12px;
    background-color: var(--ground-light);
    font-family: monospace;
    cursor: pointer;
    margin-bottom: 15px;
}
.ActionBtn:hover{
    filter: invert(1) brightness(0.9);
}

.noteItem{
    position: relative;
    padding: 12px;
    margin-bottom: 8px;
    border-radius: 8px;
    background-color: var(--ground-light);
    cursor: pointer;
    border: 2px solid transparent;
}

.noteItem:hover{
    background-color: hsl(0, 0%, 85%);
}

.noteItem.activeNote{
    border-color: hsl(210, 100%, 50%);
    background-color: hsl(210, 100%, 95%);
}

.noteTitle{
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.noteDate{
    font-size: 11px;
    color: gray;
}

.deleteBtn{
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 4px;
    background-color: rgba(255, 0, 0, 0.1);
    color: red;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s, background-color 0.2s;
}

.noteItem:hover .deleteBtn{
    opacity: 1;
}

.deleteBtn:hover{
    background-color: rgba(255, 0, 0, 0.2);
}

.noResults {
    text-align: center;
    color: #999;
    padding: 20px;
    font-size: 14px;
}

@media screen and (max-width : 900px) {
    .sideBar{
        position: absolute;
        left: -300px;;
    }
}


body.darkTheme {
  background-color: var(--ground-dark);
  color: var(--text-dark);
}


body.darkTheme .notesContainer,
body.darkTheme .noteEditor,
body.darkTheme .emptyState,
body.darkTheme .searchBar,
body.darkTheme .topBar,
body.darkTheme #toolbar {
  background-color: var(--background--dark);
  color: var(--text-dark);
  border-color: var(--borders--dark);
}

body.darkTheme .searchBar {
  border: 2px solid transparent;
  background-color: var(--ground-dark);
}

body.darkTheme .searchBar:focus {
  border-color: hsl(210, 100%, 50%);
  background-color: var(--background--dark);
}

body.darkTheme .searchIcon {
  color: #666;
}

body.darkTheme .cornerBtn {
  background-color: hsl(0, 0%, 50%);
}

body.darkTheme .cornerBtn:hover {
  background-color: hsl(0, 0%, 55%);
}

body.darkTheme .ActionBtn{
    background-color: var(--ground-dark);
    color: var(--text-dark);
}

body.darkTheme .noteItem{
    background-color: var(--ground-dark);
}

body.darkTheme .noteItem:hover{
    background-color: hsl(0, 0%, 5%);
}

body.darkTheme .noteItem.activeNote{
    border-color: hsl(210, 100%, 50%);
    background-color: hsl(210, 20%, 20%);
}

body.darkTheme .editorHeader {
    border-bottom: 1px solid var(--ground-dark);
}

body.darkTheme #toolbar {
    background-color: hsl(0, 0%, 10%);
    border-bottom: 1px solid var(--ground-dark);
}

body.darkTheme #toolbar button {
    color: #aaa !important;
}

body.darkTheme #toolbar button:hover {
    background-color: hsl(210, 50%, 25%) !important;
    color: hsl(210, 100%, 70%) !important;
}

body.darkTheme #toolbar button.ql-active {
    background-color: hsl(210, 100%, 50%) !important;
    color: white !important;
}

body.darkTheme #toolbar .ql-stroke {
    stroke: #aaa !important;
}

body.darkTheme #toolbar button:hover .ql-stroke {
    stroke: hsl(210, 100%, 70%) !important;
}

body.darkTheme #toolbar button.ql-active .ql-stroke {
    stroke: white !important;
}

body.darkTheme #toolbar .ql-fill {
    fill: #aaa !important;
}

body.darkTheme #toolbar button:hover .ql-fill {
    fill: hsl(210, 100%, 70%) !important;
}

body.darkTheme #toolbar button.ql-active .ql-fill {
    fill: white !important;
}

body.darkTheme #toolbar .ql-picker-label {
    color: #aaa !important;
}

body.darkTheme #toolbar .ql-picker-label:hover {
    color: hsl(210, 100%, 70%) !important;
}

body.darkTheme .emptyState {
    color: #666;
}

body.darkTheme .emptyState h2 {
    color: #999;
}

body.darkTheme .emptyState p {
    color: #666;
}