* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* font-family: "AvrileSans-ExtraLight",'MondaySans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; */
    /* font-family: "handwriting2",'Tony','chinese1', 'HandwrittenFont'; */
}

:root {
    --handwritten_fonts: "handwriting2", 'Tony', 'chinese1', 'HandwrittenFont';
    --main_font_color: #3a3a3a;
    --faint_font_color: #6b6b6b;
    --dark_font_color: #1f1f1f;
    --main_theme_color: #5c6ac4;
}

        @font-face {
            font-family: 'HandwrittenFont';
            /* Choose a unique name for your font */
            src: url('./assets/handwritten.ttf');
            /* Path to your font file */
            font-style: normal;
            font-weight: normal;
            /* Or any desired weight */
        }
        @font-face {
            font-family: 'Tony';
            /* Choose a unique name for your font */
            src: url('./assets/QETonyFlores.ttf');
            /* Path to your font file */
            font-style: normal;
            font-weight: normal;
            /* Or any desired weight */
        }
        @font-face {
            font-family: 'chinese1';
            /* Choose a unique name for your font */
            src: url('./assets/chinese1.ttf');
            /* Path to your font file */
            font-style: normal;
            font-weight: normal;
            /* Or any desired weight */
        }
        @font-face {
            font-family: 'handwriting2';
            /* Choose a unique name for your font */
            src: url('./assets/AbsolutelyLovelyDEMO-Regular.otf');
            /* Path to your font file */
            font-style: normal;
            font-weight: normal;
            /* Or any desired weight */
        }

                                                                 @font-face {
                                                                     font-family: 'MondaySans';
                                                                     /* Choose a unique name for your font */
                                                                     src: url('./assets/MondaySans.ttf');
                                                                     /* Path to your font file */
                                                                     font-style: normal;
                                                                     font-weight: normal;
                                                                     /* Or any desired weight */
                                                                 }

                                                                @font-face {
                                                                    font-family: 'AvrileSans-ExtraLight';
                                                                    /* Choose a unique name for your font */
                                                                    src: url('./assets/AvrileSans-ExtraLight.otf');
                                                                    /* Path to your font file */
                                                                    font-style: normal;
                                                                    font-weight: normal;
                                                                    /* Or any desired weight */
                                                                }
                                                                @font-face {
                                                                    font-family: 'Inter';
                                                                    /* Choose a unique name for your font */
                                                                    src: url('./assets/Inter-VariableFont_opsz,wght.ttf');
                                                                    /* Path to your font file */
                                                                    font-style: normal;
                                                                    font-weight: normal;
                                                                    /* Or any desired weight */
                                                                }
                                                                                                                               
                                                                
:root {
    --section_gap: 35px;
    --button-color: #5c6ac4;
}
/* Reset margin and padding */
html,body {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow-x: hidden;
    /* optional: prevent horizontal scroll */
    /* background: #f0f0f0; */
    /* or your preferred background */
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4eaf6 100%);
    padding: 20px;
    /* min-height: 100vh; */
    color: var(--main_font_color);

        /* font-family: "AvrileSans-ExtraLight",'MondaySans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    transition: background-image 0.2s, opacity 0.2s ease;
    /* text-shadow: 1px 1px 10px #fff, 1px 1px 10px #ccc; */
}

textarea{
    font-family: var(--handwritten_fonts);
}
#bg-fade-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    pointer-events: none;
    z-index: -1;
    transition: opacity 1s ease;
}

.content-wrapper{
    max-width: 1600px;
    margin: 0 auto;
}
.container{
    display: flex;
    /* max-width: 1600px; */
    margin: auto;
    margin-top: 15px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
    overflow: hidden;
    height: 83vh;
}

h2 {
    font-weight: 500;
    margin-bottom: 20px;
    color: #5c6ac4;
    text-align: center;
    font-size: 1.5rem;
}

/* transion effects */
/* Base styles for all sections */
.calendar-section,
.journal-section,
.todo-section {
    transition:
        flex 0.4s ease-in-out 0.1s,
        /* Delay flex-shrink */
        max-width 0.4s ease-in-out,
        opacity 0.3s ease-in-out 0.1s,
        /* Delay opacity */
        filter 0.3s ease-in-out,
        padding 0.4s ease-in-out,
        margin 0.4s ease-in-out;
    overflow: hidden;
    min-width: 0 !important;
    visibility: visible;
    /* Needed for delayed hiding */
}

/* When a section is COLLAPSING (losing focus) */
.container.view-calendar .journal-section,
.container.view-calendar .todo-section,
.container.view-journal .calendar-section,
.container.view-journal .todo-section,
.container.view-todo .calendar-section,
.container.view-todo .journal-section {
    flex: 0 !important;
    max-width: 0 !important;
    opacity: 0;
    filter: blur(5px);
    pointer-events: none;
    padding: 0 !important;
    margin: 0 !important;
    transition:
        flex 0.3s ease-in-out,
        /* Faster collapse */
        max-width 0.3s ease-in-out 0.1s,
        /* Delay collapse */
        opacity 0.2s ease-in-out,
        /* Faster fade-out */
        filter 0.2s ease-in-out,
        padding 0.3s ease-in-out,
        margin 0.3s ease-in-out,
        visibility 0s linear 0.4s;
    /* Hide AFTER collapse */
    visibility: visible;
    /* Stay visible during transition */
}

/* When a section is EXPANDING (gaining focus) */
.container.view-calendar .calendar-section,
.container.view-journal .journal-section,
.container.view-todo .todo-section {
    flex: 9;
    max-width: 100%;
    opacity: 1;
    filter: blur(0);
    pointer-events: auto;
    padding: 1rem;
    margin: 0;
    transition:
        flex 1s ease-in-out,
        max-width 0.8s ease-in-out,
        opacity 0.3s ease-in-out 0.1s,
        /* Delay fade-in */
        filter 0.3s ease-in-out,
        padding 0.4s ease-in-out,
        margin 0.4s ease-in-out,
        visibility 0s linear 0s;
    /* Show immediately */
}

/* All sections visible (balanced view) */
.container.view-all .calendar-section,
.container.view-all .journal-section,
.container.view-all .todo-section {
    flex: 1;
    /* max-width: 10000px; */
    opacity: 1;
    pointer-events: auto;
    filter: blur(0);
    padding: 1rem;
}
.calendar-section>*,
.journal-section>*,
.todo-section>* {
    min-width: 0 !important;
    /* Allow children to shrink */
}

/* end transition */


/* Calendar Section */
.clock {
    font-size: 4rem;
    /* margin: 1rem 0 0.2rem; */
    margin:  2rem auto;
    /* text-shadow: 1px 1px 10px #fff, 1px 1px 10px #ccc; */
    color: var(--faint_font_color);
            transition: all ease 0.3s;
}

.date {
    font-size: 1rem;
    margin-bottom: 2rem;
    margin: 1rem auto;
}

.calendar-section {
    flex: 1;
    padding: 25px;
    border-right: 1px solid rgba(156, 163, 175, 0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    /* max-width: 550px; */
    margin-right: var(--section_gap);
}

#calendar{
    /* max-width: 550px; */
    width: 90%;
    margin: auto;
}
.month-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.month-navigation button {
    background: none;
    border: none;
    color: #5c6ac4;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px;
}

.month-navigation button:hover {
    background-color: rgba(92, 106, 196, 0.1);
    border-radius: 50%;
}

.weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    margin-bottom: 10px;
    font-weight: 500;
    color: #718096;
    font-size: 0.8rem;
}

#calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    grid-gap: 5px;
    flex-grow: 1;
    width: 100%;
    box-sizing: border-box;
}

.calendar-day {
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    /* border-radius: 50%; */
    border-radius: 5%;
    transition: all 0.2s ease;
    position: relative;
    font-size: 0.85rem;
}
#calendar-grid,
.calendar-day {
    min-width: 0;
}
.calendar-day:hover {
    background-color: rgba(92, 106, 196, 0.1);
}

.calendar-day.selected {
    background-color: #5c6ac4;
    color: white;
}

.calendar-day.today {
    border: 2px solid #5c6ac4;
}

.calendar-day.has-content::after {
    content: '';
    position: absolute;
    bottom: 5px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #5c6ac4;
}
.calendar-day.has-journal{
    background-color: rgba(139, 136, 234, 0.6);
}

.calendar-day.other-month {
    color: #cbd5e0;
}

#today-button {
    margin-top: 15px;
    background-color: #5c6ac4;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    align-self: center;
}

#today-button:hover {
    background-color: #4c5aa3;
}

/* Journal Section */
.journal-section {
    flex: 1;
    padding: 25px;
    border-right: 1px solid rgba(156, 163, 175, 0.2);
    display: flex;
    flex-direction: column;
    margin-right: var(--section_gap);
    /* max-width: 800px; */
}

.journal-header, .todo-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* or flex-start/center depending on layout */
    gap: 10px;
    /* optional spacing between items */
        opacity: 0;
}
.journal-date, .todo-date {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: #718096;
}

/* Only show .todo-header when in view-todo mode */
.container.view-todo .todo-header {
    opacity: 1;
    max-height: 100px;
    /* or whatever your header height is */
    pointer-events: auto;
}
.container.view-journal .journal-header {
    opacity: 1;
    max-height: 100px;
    /* or whatever your header height is */
    pointer-events: auto;
}
#journal-content {
    flex-grow: 1;
    padding: 15px;
    border: 1px solid rgba(156, 163, 175, 0.2);
    border-radius: 10px;
    resize: none;
    background-color: rgba(255, 255, 255, 0.5);
    font-size: 1.2rem;
    line-height: 1.6;
}

#journal-content:focus {
    outline: none;
    border-color: #5c6ac4;
    box-shadow: 0 0 0 2px rgba(92, 106, 196, 0.2);
}

/* Todo Section */
.todo-section {
    flex: 1;
    padding: 25px;
    display: flex;
    flex-direction: column;
    /* max-width: 1200px; */
    animation-delay: 0.2s;
    margin: 0 auto;
}

.focus input {
    font-size: 1.5rem;
    width: 100%;
    padding: 0.8rem;
    text-align: center;
    /* margin-bottom: 1.5rem; */
    font-weight: 300;

    border: none;
    border-bottom: 2px solid var(--accent); 
    background: transparent;
    color: var(--text);
}

.focus input::placeholder {
    opacity: 0.5;
}
#focusInput:focus {
    outline: none;
    /* Removes the default browser outline */
    border: none;
    /* Removes the border (if you don't want any border) */
    box-shadow: none;
    /* Removes any box-shadow (e.g., from Bootstrap) */
}


.todo-input-container {
    display: flex;
    align-items: center;
    max-width: 800px;
    /* margin: 0 auto; */
    /* height: 45px; */
    transition: all 0.3s ease;

            gap: 10px;
            padding: 6px 12px;
            background: rgba(255, 255, 255, 0.3);
            border-radius: 8px;
            align-items: center;
            flex-wrap: wrap;
            margin-top: 20px;
}

/* Input setup */
#todo-input {
    flex-grow: 1;
    padding: 10px 15px;
    border: 0px solid rgba(156, 163, 175, 0.2);
    border-radius: 10px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    opacity: 0.7;
    background-color: rgba(0, 0, 0, 0);

    /* max-height: 100px; */

}

#todo-input.hidden {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
    /* Prevents interaction when hidden */
}
/* Action buttons (initially hidden) */
.todo-input-container .todo-actions {
    opacity: 0;
    width: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

/* When container is focused, show actions */
.todo-input-container:focus-within .todo-actions {
    opacity: 1;
    width: auto;
    pointer-events: auto;
}

/* Optional: add spacing or layout shift on focus */
.todo-input-container:focus-within #todo-input {
    border-radius: 20px 0 0 20px;
    /* round only left when actions appear */
}


/* Slightly more visible on hover */
#todo-input:hover {
    opacity: 0.8;
}

/* Fully visible and styled on focus */
#todo-input:focus {
    opacity: 1;
    outline: none;
    border: 1px solid rgba(86, 134, 218, 0.7);}

#add-todo {
    background-color: #5c6ac4;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 0 20px 20px 0;
    cursor: pointer;
    font-size: 1.2rem;
}

#add-todo:hover {
    background-color: #4c5aa3;
}

/* Initially hidden */
.todo-input-container>*:not(#todo-input) {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5px);
    pointer-events: none;
    transition: all 0.3s ease;
}

.todo-input-container:focus-within>*:not(#todo-input) {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

#todo-list {
    list-style-type: none;
    flex-grow: 1;
    overflow-y: auto;
    /* max-width: 1000px; */
    width: 95%;
    margin: 2rem auto;
    scrollbar-width: thin;
        /* Firefox */
        scrollbar-color: rgba(100, 100, 100, 0.4) transparent;
        /* Firefox */
    width: 100%;
}

/* Default stacked layout */
.todo-list {
    display: block;
}

/* Expanded horizontal layout */

.container.view-todo.todo-expanded .todo-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-start;
}

.container.view-todo.todo-expanded .todo-list .task-group {
    flex: 1 1 300px;
    min-width: 250px;
}

.container.view-todo.todo-expanded .todo-list .color-group {
    flex: 1 1 300px;
    min-width: 250px;
}

/* .container.view-todo.todo-expanded .focus {
    display: block;
    position: absolute;
    width: 100%;
    top: 20px;
    left:0px;
    text-align: right;
    font-size: 1.5rem;
    color: var(--main_theme_color);
    transition: all ease 0.3s;
}
.container.view-todo.todo-expanded .todo-input-container {
    position: absolute;
    top: 106px;
    left:330px;
    width: 50%;
    text-align: center;
    font-size: 1.5rem;
    color: var(--main_theme_color);
    transition: all ease 0.3s;
    z-index: 10;
}
.container.view-todo.todo-expanded .sorting-controls {
    position: absolute;
    top: 80px;
    width: 100%;
    right: 0px;
    text-align: center;
    font-size: 1.5rem;
    color: var(--main_theme_color);
    transition: all ease 0.3s;
} */

.container.view-todo.todo-expanded {
    display: flex;
    flex-direction: column;
    /* gap: 1rem; */
    /* Spacing between sections */
}

/* Header row (sorting controls + input container) */
.container.view-todo.todo-expanded .todo-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 0;
    margin-bottom: 1rem;
}

.container.view-todo.todo-expanded .sorting-controls {
    flex: 1 1 0;
    text-align: left;
}

.container.view-todo.todo-expanded .todo-input-container {
    flex: 2 1 0;
    text-align: right;
}

/* Todo list (below header row) */
.container.view-todo.todo-expanded .todo-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 0;
    /* Reset if needed */
}

.todo-item {
    display: flex;
    flex-wrap: wrap; 
    align-items: center;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 10px;
    /* transition: all 0.2s ease; */
    font-size: 1.1rem;
    max-width: 1000px;
    margin: 10px auto;
    border: 1px solid rgba(255, 255, 255, 0.15);/* for light tone */    
    cursor: grab;
    /* transition: background-color 0.2s, opacity 0.2s; */
}
.drag-handle {
    display: flex;
    align-items: center;
    margin-right: 8px;
    cursor: grab;
    color: #888;
    font-size: 12px;
    opacity: 0.6;
}
.todo-sublist {
    min-height: 10px;
    /* Allow dropping into empty lists */
    padding: 2px;
    transition: all 0.3s ease;
}

.todo-sublist.drag-over {
    background-color: rgba(95, 158, 160, 0.1);
    border-radius: 4px;
}
.drag-placeholder {
    background-color: rgba(95, 158, 160, 0.2);
    border: 1px dashed #5f9ea0;
    border-radius: 4px;
    margin: 4px 0;
}
.task-group {
    margin-bottom: 20px;
    /* transition: all 0.3s ease; */
    margin-bottom: 20px;
}

.task-group.fade-in {
    animation: fadeInUp 0.4s ease-out;
}

.todo-item:hover .drag-handle {
    opacity: 1;
}
.todo-item:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

/* Hide the native checkbox but keep it accessible */
.todo-item .task-content input[type="checkbox"],
.subtask-item input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid #999;
    border-radius: 15%;
    display: inline-block;
    position: relative;
    cursor: pointer;
    margin-right: 10px;
    transition: all 0.2s ease;
    background-color: rgba(255, 255, 255, 0.5);
}

/* Add a hover effect */
.todo-item .task-content input[type="checkbox"]:hover {
    border-color: #5c6ac4;
}

/* Add checkmark for checked state */
.todo-item .task-content input[type="checkbox"]::after,
.subtask-item input[type="checkbox"]::after {
    content: "";
    position: absolute;
    top: 1px;
    left: 5px;
    width: 4px;
    height: 8px;
    border: solid #5c6ac4;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    opacity: 0;
    transition: opacity 0.2s ease;
}

/* Show the checkmark when checked */
.todo-item .task-content input[type="checkbox"]:checked::after,
.subtask-item input[type="checkbox"]:checked::after  {
    opacity: 1;
}

.todo-item .task-content {
    flex-grow: 1;
    display: flex;
    cursor: pointer;
    align-items: center;
    padding: 4px 0;
    font-size: 0.9em;
        color: var(--dark_font_color)
}


.todo-item .task-content:hover {
    flex-grow: 1;
    cursor: pointer;
    text-shadow: 2px 3px 5px 5px rgb(118, 7, 7);
    /* text-decoration: underline; */
}

.todo-item.completed .task-content {
    text-decoration: line-through;
    color: #a0aec0;
}

.task-text {
    flex: 1
}

.todo-item .delete-todo, .delete-task, .edit-task{
    background: none;
    border: none;
    color: #e53e3e;
    cursor: pointer;
    font-size: 1rem;
    opacity: 0.5;
    transition: opacity 0.2s ease;
}

.todo-item .edit-task{
    color: var(--main_theme_color)
}

.todo-item:hover, .delete-todo:hover, .delete-task:hover, .edit-task:hover{
    opacity: 1;
}
/* Initial hidden state */
.todo-item .task-actions{
    opacity: 0;
    transform: translateY(-5px);
    /* slightly move it up */
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;

    margin-left: 5px;
    /* avoid clicking when hidden */
}
.todo-item .delete-subtask {
    opacity: 0;
    transform: translateY(-5px);
    /* slightly move it up */
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    /* avoid clicking when hidden */
}
/* Reveal on hover */
.todo-item:hover .task-actions {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    display: flex;
    /* If layout needs it */
    gap: 0.5rem;
}
.todo-item .drag-handle {
    opacity: 0;
    transform: translateY(-5px);
    /* slightly move it up */
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    /* avoid clicking when hidden */
}
.todo-item:hover .drag-handle {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    display: flex;
    /* If layout needs it */
    gap: 0.5rem;
}
.todo-item:hover .delete-subtask {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    display: flex;
    /* If layout needs it */
    gap: 0.5rem;
}
.task-dates, .task-date {
    float: right;
    font-size: 0.7rem;
}

.task-details{
    font-size: 0.7rem;
}
.task-details .task-duration{
    padding: 0px 12px;
    color: #888;
}

/* Sync Status */
.sync-status {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 15px;
    gap: 10px;
    color: #718096;
    font-size: 0.9rem;
}

#sync-indicator {
    display: flex;
    align-items: center;
}

#sync-now,
#login-button {
    background-color: transparent;
    border: 1px solid #5c6ac4;
    color: #5c6ac4;
    padding: 5px 10px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.8rem;
}

#sync-now:hover,
#login-button:hover {
    background-color: rgba(92, 106, 196, 0.1);
}

/* Dreamy Effects */
.calendar-day,
.todo-item,
#journal-content {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.calendar-day:hover,
.todo-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(92, 106, 196, 0.1);
}


/* Dreamy animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.calendar-section,
.journal-section,
.todo-section {
    /* animation: fadeIn 0.5s ease-out forwards; */
    /* border-right: none; */
    background: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    /* transition: flex 0.4s ease, max-width 0.4s ease, opacity 0.3s ease; */
    min-width: 100px;
    overflow: hidden;
}

.journal-section {
    animation-delay: 0.1s;
}



/* Data Backup Styles */
/* Data Backup Styles */
.data-backup {
    display: flex;
    margin-left: 15px;
    gap: 8px;
}

#export-button,
#import-button, 
#bg-picker-button {
    display: flex;
    align-items: center;
    background:rgba(255, 255, 255, 0.5);
    border: none;
    color: #5c6ac4;
    padding: 5px 5px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
        align-items: center;
        justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.2s ease;
}

#export-button:hover,
#import-button:hover,
#bg-picker-button:hover {
    background-color: rgba(92, 106, 196, 1);
    transform: translateY(-2px);
    color: white;
    box-shadow: 0 4px 8px rgba(92, 106, 196, 0.1);
}

#export-button .icon,
#import-button .icon {
    margin-right: 5px;
    font-size: 0.9rem;
}

/* Modal Dialog */
.modal {
    display: none;
    position: fixed;
    z-index: 1100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    margin: 5% auto;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.2);
    max-width: 500px;
    animation: slideIn 0.3s ease;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    color: #718096;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s;
}

.close-modal:hover {
    color: #5c6ac4;
}

.modal h2 {
    margin-top: 10px;
    color: #5c6ac4;
}

.modal-body {
    margin-top: 20px;
}

.modal-body p {
    margin-bottom: 20px;
    line-height: 1.5;
}

.modal-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.modal-buttons button {
    background-color: #5c6ac4;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.modal-buttons button:hover {
    background-color: #4c5aa3;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(92, 106, 196, 0.2);
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}




.privacy-blur {
    filter: blur(8px);
    user-select: none;
}

.privacy-blur:hover {
    filter: blur(5px);
    /* Slightly reduce blur on hover as a hint */
}

.privacy-blur::before {
    content: attr(data-placeholder);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #5c6ac4;
    filter: none;
    z-index: 2;
    pointer-events: none;
    text-align: center;
    font-size: 1.2rem;
}

/* Quick access privacy toggle button */
.privacy-toggle {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
}

.privacy-toggle:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Icon states */
.privacy-toggle .icon-visible,
.privacy-toggle .icon-hidden {
    transition: opacity 0.3s;
}

.privacy-toggle .icon-hidden {
    display: none;
}

.privacy-active .privacy-toggle .icon-visible {
    display: none;
}

.privacy-active .privacy-toggle .icon-hidden {
    display: block;
}



/* Lock Screen Styles */
.lock-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    background-size: cover;
    backdrop-filter: blur(20px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.lock-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.lock-content {
    text-align: center;
    padding: 2rem;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
    max-width: 400px;
    width: 100%;
}

.lock-clock {
    font-size: 4rem;
    margin: 1rem auto;
    color: #5c6ac4;
}

.lock-date {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #718096;
}

.lock-message {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #4a5568;
}

.pin-modal {
    z-index: 1000;
}

.pin-input {
    padding: 1rem;
    font-size: 1.2rem;
    border: 2px solid #cbd5e0;
    border-radius: 10px;
    margin: 1rem auto;
    text-align: center;
    width: 80%;
    max-width: 300px;
    transition: all 0.3s;
}

.pin-input:focus {
    outline: none;
    border-color: #5c6ac4;
    box-shadow: 0 0 0 3px rgba(92, 106, 196, 0.2);
}

.pin-input.error {
    border-color: #e53e3e;
    animation: shake 0.5s;
}

.unlock-button {
    background-color: #5c6ac4;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: all 0.3s;
}

.unlock-button:hover {
    background-color: #4c5aa3;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(92, 106, 196, 0.3);
}


.lock-settings {
    margin-top: 2rem;
}

.settings-button {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.settings-button:hover {
    opacity: 1;
}
.setting-group {
    margin-bottom: 20px;
    position: relative;
}

.setting-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--button-color);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.setting-group input[type="checkbox"] {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--button-color);
    border-radius: 4px;
    outline: none;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

.setting-group input[type="checkbox"]:checked {
    background-color: var(--button-color);
    border-color: var(--button-color);
}

.setting-group input[type="checkbox"]:checked::after {
    content: "✓";
    position: absolute;
    color: white;
    font-size: 12px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.setting-group input[type="number"],
.setting-group input[type="password"] {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid #e0c8e8;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.7);
    color: var(--button-color);
    font-size: 14px;
    transition: all 0.3s ease;
}

.setting-group input[type="number"]:focus,
.setting-group input[type="password"]:focus {
    outline: none;
    border-color: var(--button-color);
    box-shadow: 0 0 0 3px rgba(179, 136, 214, 0.2);
}

#set-lock-button {
    background: linear-gradient(135deg, #b388d6 0%, var(--button-color) 100%);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(149, 102, 205, 0.3);
}

#set-lock-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(68, 50, 187, 0.4);
}



/* Lock button visible in unlocked state */
.lock-button {
        background-color: rgba(92,106,196, 0);
        color: var(--main_theme_color);
        border: none;
        /* padding: 12px 24px; */
        border-radius: 30px;
        font-size: 1.1rem;
        cursor: pointer;
        /* display: flex; */
        /* align-items: center; */
        /* justify-content: center; */
        /* margin: auto; */
        transition: all 0.3s;
        height: 30px;
        max-width: 30px;
}

.lock-button:hover {
    background-color: white;
    transform: scale(1.1);
}

body.locked .container,
body.locked .sync-status {
    filter: blur(10px);
    pointer-events: none;
}

/* Notification */
.notification {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: #5c6ac4;
    color: white;
    padding: 12px 24px;
    border-radius: 30px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    z-index: 1100;
}

.notification.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    10%,
    30%,
    50%,
    70%,
    90% {
        transform: translateX(-5px);
    }

    20%,
    40%,
    60%,
    80% {
        transform: translateX(5px);
    }
}


/* background picker */

.background-modal-content {
    max-width: 800px;
    padding: 30px;
    margin: 20px auto;
}

.background-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.bg-thumbnail {
    width: 100%;
    height: 100px;
    border-radius: 6px;
    background-size: cover;
    background-position: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.bg-thumbnail:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.bg-thumbnail.active {
    border: 3px solid #4299e1;
}

.bg-thumbnail::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.4));
    opacity: 0;
    transition: opacity 0.3s;
}

.bg-thumbnail:hover::after {
    opacity: 1;
}

.bg-thumbnail-name {
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    text-align: center;
    color: white;
    font-size: 12px;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.3s;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.bg-thumbnail:hover .bg-thumbnail-name {
    opacity: 1;
}

.custom-background {
    margin:  auto;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.custom-background label {
    margin-right: 10px;
    font-weight: 500;
}

.custom-background input[type="file"] {
    flex: 1;
    min-width: 200px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
}


.custom-background:hover {
    background: rgba(245, 247, 250, 0.6);
    border-color: rgba(179, 136, 214, 0.7);
}

.dreamy-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: #6d4a8e;
    font-weight: 500;
    font-size: 15px;
    transition: all 0.3s ease;
}

.dreamy-upload-label:hover {
    color: #8a5a9f;
    transform: translateY(-2px);
}

.dreamy-upload-icon {
    width: 40px;
    height: 40px;
    padding: 10px;
    background: rgba(179, 136, 214, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.dreamy-upload-label:hover .dreamy-upload-icon {
    background: rgba(179, 136, 214, 0.2);
    transform: scale(1.05);
}

.dreamy-upload-input {
    display: none;
    /* Hide the default file input */
}

.dreamy-upload-hint {
    margin-top: 10px;
    font-size: 12px;
    color: #9e9e9e;
    font-style: italic;
}

/* Drag and drop states */
.custom-background.drag-over {
    background: rgba(179, 136, 214, 0.1);
    border-color: #b388d6;
    box-shadow: 0 0 0 3px rgba(179, 136, 214, 0.2);
}

/* Preview for selected file */
.upload-preview {
    margin-top: 15px;
    max-width: 100%;
    border-radius: 10px;
    display: none;
    border: 1px solid rgba(179, 136, 214, 0.3);
}



/* Date range selector styling */
.date-range-selector {
    display: flex;
    width: 250px;
    gap: 10px;
    margin: 0;
    padding-top: 3px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    max-width: 0;
    /* max-height: 0; */
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 0;
}

.date-range-selector.visible {
    max-width: 260px;
    /* max-height: 60px; */
    opacity: 1;
}
#toggle-date-range{
    /* this is the button */
    border: none;
    cursor: pointer;
}
#toggle-date-range:hover {
    /* this is the button */
    box-shadow: 0 0 3px 1px rgba(179, 136, 214, 0.9);
    transition: box-shadow 0.3s ease, opacity 0.3s ease;
}

/* Calendar multi-day task indicators */
.calendar-day.has-multiday-tasks:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    /* background: linear-gradient(90deg, #4299e1, #76e5ff); */
    background-color: rgba(139, 136, 234, 0.6);
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}

/* Task spanning multiple days in calendar */
.task-span-indicator {
    position: absolute;
    background: rgba(66, 153, 225, 0.2);
    border-left: 3px solid #4299e1;
    height: 10px;
    bottom: 18px;
    left: 0;
    right: 0;
    font-size: 9px;
    padding: 1px 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Task editor modal styling */
#task-editor-modal {
    position: absolute;
    z-index: 999;
    display: none;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid #ccc;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    padding: 0rem;
    border-radius: 0.75rem;
}
#task-editor-modal .modal-content {
    max-width: 400px;
    margin: 0;
        background: rgba(255, 255, 255, 0);
}

#task-editor-modal .modal-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#task-editor-modal input[type="text"] {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1em;
}

#task-editor-modal .primary-button {
    width: 100%;
    padding: 12px 16px;
    background-color: #4D96FF;
    color: white;
    font-size: 1em;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    margin-top: auto;
}

#task-editor-modal .primary-button:hover {
    background-color: #3a7de0;
    transform: translateY(-1px);
}

.date-range-editor {
    display: flex;
    gap: 12px;
}

.date-range-editor .date-field {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.date-range-editor .date-field label {
    font-size: 12px;
    color: #666;
}

.date-range-editor .date-field input {
    width: 100%;
    padding: 6px;
}

.color-picker-field {
    margin: 10px 0;
}

.color-options {
    display: flex;
    gap: 8px;
    margin-top: 5px;
    flex-wrap: wrap;
}

.color-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
    transition: border 0.2s ease;
}

.color-swatch.selected {
    border: 2px solid #333;
}

/* subtask related */
.subtask-container {
    width: 100%;
    /* Force full width (breaks to new line) */
    margin-left: 30px;
    /* Indent subtasks */
    padding: 0px 0;
    /* border-left: 2px solid #eee; */
    margin-top: 0px;
    z-index: 100;
    /* Space between main task and subtasks */
}
.subtask-input-container {
    display: flex;
    margin-bottom: 8px;
    animation-delay: 0.2s;
}

.subtask-input {
    flex: 1;
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    /* font-size: 0.9em; */
    width: 80%;
        animation-delay: 0.2s;
}

.add-subtask-button {
    background: #5f9ea0;
    color: white;
    border: none;
    border-radius: 4px;
    width: 24px;
    height: 24px;
    margin-left: 5px;
    cursor: pointer;
}

.subtask-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.subtask-item {
    display: flex;
    align-items: center;
    padding: 4px 0;
    font-size: 0.9em;
}

.subtask-text {
    flex: 1;
    margin: 0 8px;
}

.subtask-text.completed {
    text-decoration: line-through;
    color: #999;
}

.delete-subtask {
    background: transparent;
    color: #999;
    border: none;
    font-size: 1.1em;
    cursor: pointer;
}

.delete-subtask:hover {
    color: #ff6b6b;
}

.subtasks-section {
    margin-top: 15px;
    border-top: 1px solid #eee;
    padding-top: 10px;
}

.subtask-input-group {
    display: flex;
    margin-bottom: 10px;
}

.edit-subtask-input {
    flex: 1;
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.add-subtask-btn {
    background: #5f9ea0;
    color: white;
    border: none;
    border-radius: 4px;
    width: 28px;
    height: 28px;
    margin-left: 5px;
    cursor: pointer;
}

.edit-subtasks-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.edit-subtask-item {
    display: flex;
    align-items: center;
    padding: 5px 0;
}

.edit-subtask-item span {
    flex: 1;
    margin: 0 8px;
}

.edit-subtask-item span.completed {
    text-decoration: line-through;
    color: #999;
}

.delete-subtask-btn {
    background: transparent;
    color: #999;
    border: none;
    font-size: 1.1em;
    cursor: pointer;
}

.delete-subtask-btn:hover {
    color: #ff6b6b;
}

.subtask-button {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.8em;
    padding: 0 5px;
}

.empty-subtask-dropzone {
    display: none;
    padding: 0.5em;
    border: 2px dashed #ccc;
    text-align: center;
    font-style: italic;
    color: #aaa;
    border-radius: 5px;
    margin-top: 0.5em;
}

.todo-item.show-subtask-dropzone .empty-subtask-dropzone {
    display: block;
}



/* Toolbar layout */
.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0 1.2em;
    /* backdrop-filter: blur(12px); */
    /* background: rgba(255, 255, 255, 0.08); */
    /* border-bottom: 1px solid rgba(255, 255, 255, 0.2); */
    position: sticky;
    top: 0;
    z-index: 20;
}

/* View Tabs Styles */
.view-tabs {
    display: flex;
    gap: 0.6rem;
    flex: 1;
}

.view-tab {
    background: rgba(255, 255, 255, 0.8);
    border: none;
    
    width: 40px;
    height: 40px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    
    padding: 10px 10px;
    font-size: 1.3rem;
    color: var(--main_theme_color);
    cursor: pointer;
    transition: all 0.2s ease-in-out;

    margin: 0;
}

.view-tab:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-1px);
}

.view-tab.active {
    /* box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2); */
        background: var(--main_theme_color);
            color: rgba(255, 255, 255, 1);
}

  .search-lock-row {
      display: flex;
      gap: 0.5rem;
      width: 100%;
      align-items: center;
  }
/* Search input */
.search-wrapper {
    display: flex;
    align-items: center;
    gap: 0.4em;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 0.4em 0.6em;
    backdrop-filter: blur(10px);
    color: var(--main_theme_color);
}

#search-input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--main_theme_color);
    font-size: 1rem;
    flex: 1;
    min-width: 180px;
}

#search-input::placeholder {
    color: var(--faint_font_color);
}

#search-input:focus {
    color: var(--main_font_color);}

/* Dropdown results */
.search-dropdown {
    position: absolute;
    top: 110%;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    /* backdrop-filter: blur(12px); */
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    padding: 0.5em 0;
    max-height: 500px;
    overflow-y: auto;
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    color: white;
    z-index: 20;
    font-size: 1.1rem;
    max-width: 300px;
}

.search-dropdown.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.search-dropdown .result-item {
    padding: 0.5em 1em;
    cursor: pointer;
    font-size: 0.9em;
}

.search-dropdown .result-item:hover {
    background: rgba(255, 255, 255, 0.1);
}



.font-settings {
    margin-top: 20px;
    color: #fff;
}

.dreamy-font-select {
    width: 100%;
    flex-grow: 1;
        padding: 15px;
        border: 1px solid rgba(156, 163, 175, 0.2);
        border-radius: 10px;
        resize: none;
        background-color: rgba(255, 255, 255, 0.5);
        /* font-size: 1.2rem; */
        line-height: 1.6;
        margin: auto;
}


/*sorting tasks and grouping by color */
/* Sorting Controls */
.sorting-controls {
    display: flex;
    gap: 10px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
    /* box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05); */
}

.sorting-controls label {
    font-weight: 600;
    color: var(--main_font_color);
    font-size: 0.8rem;
}

.sort-button {
    padding: 6px 12px;
    border: 0px solid #ddd;
    border-radius: 6px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 500;
    color: var(--main_theme_color);
}

.sort-button:hover {
    border-color: var(--main_theme_color);
    background-color: #f0f8ff;
    transform: translateY(-1px);
}

.sort-button.active {
    background-color: var(--main_theme_color);
    color: white;
    border-color: var(--main_theme_color);
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.25);
}

.view-mode-toggle {
    display: flex;
    gap: 0;
    margin-left: auto;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.view-mode-btn {
    padding: 6px 12px;
    border: 0px solid var(--main_theme_color);
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--main_theme_color);
}

.view-mode-btn:first-child {
    border-right: 1px solid var(--main_theme_color);
}

.view-mode-btn:hover {
    background-color: #f8fff9;
}

.view-mode-btn.active {
    background-color: var(--main_theme_color);
    color: white;
}

/* Task Animation Styles */
#todo-list.updating {
    pointer-events: none;
}

.task-item-animated {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}




/* Color Group Styling */
.color-group {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.color-group:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.color-group-header {
    padding: 12px 16px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.color-group-header::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.8;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.color-group-header .task-count {
    background: rgba(255, 255, 255, 0.25);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    margin-left: auto;
    backdrop-filter: blur(10px);
}

.color-group-content {
    background: rgba(200, 200, 200, 0.2);
    border: 1px solid #eee;
}

/* Status indicators within color groups */
.status-subgroup {
    border-left: 3px solid #ddd;
    margin: 8px 0;
    transition: all 0.2s ease;
}

.status-subgroup:hover {
    border-left-color: #007bff;
}

.status-subgroup-header {
    padding: 8px 12px;
    background: #f8f9fa;
    font-size: 12px;
    font-weight: 600;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #eee;
}

.status-subgroup-content {
    padding: 0;
}

/* Predefined color styles */
.color-red {
    background: linear-gradient(135deg, #FF6B6B, #ee5a52);
}

.color-yellow {
    background: linear-gradient(135deg, #FFD93D, #ffcc02);
    color: #333;
}

.color-green {
    background: linear-gradient(135deg, #6BCB77, #51b866);
}

.color-blue {
    background: linear-gradient(135deg, #4D96FF, #357ae8);
}

.color-purple {
    background: linear-gradient(135deg, #A66DD4, #9c5ac7);
}

.color-gray {
    background: linear-gradient(135deg, #9E9E9E, #757575);
}

.color-none {
    background: linear-gradient(135deg, #6c757d, #545b62);
}

/* Task color indicators */
.todo-item,
li[draggable="true"] {
    transition: all 0.3s ease;
    /* border-left: 4px solid transparent; */
    position: relative;
}

.todo-item[data-color="#FF6B6B"],
li[draggable="true"][data-color="#FF6B6B"] {
    border-left-color: #FF6B6B;
}

.todo-item[data-color="#FFD93D"],
li[draggable="true"][data-color="#FFD93D"] {
    border-left-color: #FFD93D;
}

.todo-item[data-color="#6BCB77"],
li[draggable="true"][data-color="#6BCB77"] {
    border-left-color: #6BCB77;
}

.todo-item[data-color="#4D96FF"],
li[draggable="true"][data-color="#4D96FF"] {
    border-left-color: #4D96FF;
}

.todo-item[data-color="#A66DD4"],
li[draggable="true"][data-color="#A66DD4"] {
    border-left-color: #A66DD4;
}

.todo-item[data-color="#9E9E9E"],
li[draggable="true"][data-color="#9E9E9E"] {
    border-left-color: #9E9E9E;
}

.todo-item:not([data-color]),
li[draggable="true"]:not([data-color]) {
    border-left-color: #ddd;
}

/* Enhanced hover effects for colored tasks */
.todo-item[data-color]:hover,
li[draggable="true"][data-color]:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Drag and drop enhancements for colored items */
.todo-item[data-color].dragging,
li[draggable="true"][data-color].dragging {
    border-left-width: 6px;
    transform: rotate(2deg) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeInUp 0.4s ease-out;
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

/* Responsive design */
/* @media (max-width: 768px) {
    .container {
        flex-direction: column;
        height: auto;
    }

    .calendar-section,
    .journal-section,
    .todo-section {
        border-right: none;
        border-bottom: 1px solid rgba(156, 163, 175, 0.2);
        min-height: 60vh;
        max-width: 100%;
        margin-right: 0px;
    }

    .sync-status {
        flex-wrap: wrap;
        justify-content: center;
    }

    .data-backup {
        margin: 10px 0 0;
    }

  .toolbar {
      flex-direction: column;
      gap: 0.6rem;
      backdrop-filter: blur(10px);
      width: 100%;
      margin: 0;
      padding: 10px;
  }

  .search-lock-row {
      display: flex;
      gap: 0.5rem;
      width: 100%;
      align-items: center;
  }

  .search-wrapper {
      flex: 1;
  }

  #search-input {
      min-width: 0;
  }

  .lock-button {
      height: 40px;
      width: 40px;
      flex-shrink: 0;
  }
    .container.view-journal .calendar-section,
    .container.view-journal .todo-section,
    .container.view-calendar .journal-section,
    .container.view-calendar .todo-section,
    .container.view-todo .calendar-section,
    .container.view-todo .journal-section {
        display: none;
        opacity: 0;
        max-width: 0;
        flex: 0 0 0;
        padding: 0;
        overflow: hidden;
        transition: all 0.5s ease;
        pointer-events: none;
    }

    .container.view-journal .journal-section,
    .container.view-calendar .calendar-section,
    .container.view-todo .todo-section {
        flex: 1 1 auto;
        max-width: 100%;
        opacity: 1;
        transition: all 0.5s ease;
    }

    
    .todo-header-row{
        flex-direction: column;
    }

  .sorting-controls {
      align-items: stretch;
      gap: 1rem;
      width: 100%;
  }

  .sort-buttons,
  .view-mode-toggle {
      justify-content: space-around;
      width: 100%;
  }

  .sort-button,
  .view-mode-btn {
      flex: 1;
      max-width: none;
  }

    .color-group-header {
        padding: 10px 12px;
        font-size: 14px;
    }

    .status-subgroup-header {
        padding: 6px 10px;
        font-size: 11px;
    }
} */


/* Mobile-friendly overlay CSS - Add this to your existing stylesheet */

/* Mobile Media Query - Only affects screens 768px and below */
@media (max-width: 768px) {

    body{
        padding: 0;
            height: calc(100vh - env(safe-area-inset-bottom));
    }
    /* Hide desktop view tabs on mobile */
    .toolbar .view-tabs {
        display: none;
    }

    /* Add page indicator dots */
    .mobile-page-indicator {
        display: flex;
        justify-content: center;
        padding: 10px 0;
        background: rgba(0, 0, 0, 0.1);
        gap: 8px;
        order: -1;
        /* Place above container */
    }

    .mobile-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: rgba(0, 0, 0, 0.3);
        transition: all 0.3s ease;
        cursor: pointer;
    }

    .mobile-dot.active {
        background: #333;
        transform: scale(1.2);
    }

    /* Adjust toolbar for mobile */
    .toolbar {
        padding: 10px 15px;
        flex-direction: column;
        gap: 10px;
    }

    .search-lock-row {
        width: 80%;
    }

    .search-wrapper {
        flex: 1;
        min-width: 0;
    }

    .search-wrapper input {
        font-size: 16px;
        /* Prevents zoom on iOS */
        padding: 12px 40px 12px 15px;
    }

    /* Transform container into horizontal scroller */
    .container {
        display: flex;
        width: 300vw;
        /* 3 sections * 100vw each */
        height: calc(100vh - 120px);
        /* Adjust based on your header height */
        transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        overflow: hidden;
    }

    .container.mobile-swipe-container {
        /* Add this class via JavaScript */
        touch-action: pan-y pinch-zoom;
        will-change: transform;
                margin: 0;
                width: 300vw;
                overflow: hidden;
                display: flex;
    }
        .mobile-swipe-container>div {
            width: 100vw;
            flex-shrink: 0;
        }

    /* Make each section take full mobile width */
    .calendar-section,
    .journal-section,
    .todo-section {
        min-width: 100vw;
        width: 100vw;
        height: 100%;
        margin: 0 10px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding: 15px;
        box-sizing: border-box;
    }

    .todo-section{
        height: 300vw;
    }
    /* Calendar section mobile adjustments */
    .calendar-section {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    #calendar {
        width: 100%;
        /* max-width: 350px; */
        margin: 15px 0;
    }

    .calendar-grid {
        display: grid;
        grid-template-columns: repeat(7, 1fr);
        gap: 2px;
    }

    .weekdays {
        display: grid;
        grid-template-columns: repeat(7, 1fr);
        gap: 2px;
        margin-bottom: 10px;
    }

    .weekdays div {
        text-align: center;
        font-size: 0.9em;
        padding: 8px 4px;
    }

    /* Calendar day cells */
    .calendar-day {
        aspect-ratio: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 6px;
        cursor: pointer;
        font-size: 0.9em;
        min-height: 35px;
    }

    #clock {
        font-size: 1.5em;
        margin-bottom: 5px;
        margin-top: 10px;
        display: none;
    }

    #date {
        font-size: 1em;
        margin-bottom: 20px;
    }

    #today-button {
        margin-bottom: 10px;
        padding: 12px 24px;
        font-size: 1rem;
        border-radius: 25px;
    }

    /* Journal section mobile adjustments */
    .journal-section {
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .journal-header {
        text-align: center;
        margin-bottom: 20px;
        flex-shrink: 0;
    }

    .journal-date {
        font-size: 1.1em;
        margin-bottom: 15px;
    }

    #journal-content {
        flex: 1;
        min-height: 300px;
        font-size: 16px;
        /* Prevents zoom on iOS */
        padding: 15px;
        border-radius: 12px;
        resize: none;
    }

    /* Todo section mobile adjustments */
    .todo-section {
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .todo-header {
        transition: transform 0.3s ease, opacity 0.3s ease;
        text-align: center;
        margin-bottom: 20px;
        flex-shrink: 0;
    }

    .todo-date {
        font-size: 1.1em;
        margin-bottom: 15px;
    }

    .todo-header, .focus{
                display: none;
    }
    
    .focus input {
        font-size: 16px;
        /* Prevents zoom on iOS */
        padding: 12px 15px;
        border-radius: 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .todo-header-row {
        margin-bottom: 20px;
        display: flex;
    }

    .todo-input-container {
        gap: 10px;
        margin: 0;
        flex: 3;
    }

    .todo-input-container.enhanced {
        /* Adjust your enhanced input for mobile */
        align-items: stretch;
    }

    #todo-input {
        font-size: 16px;
        /* Prevents zoom on iOS */
        padding: 12px 15px;
        border-radius: 12px;
        width: 60%;
        box-sizing: border-box;
    }

    .date-range-selector {
        /* Hide complex date range on mobile by default */
        display: none;
    }

    .todo-input-container.show-date-range .date-range-selector {
        gap: 10px;
        margin-top: 10px;
    }

    #add-todo, #date-range-selector{
        display: none;
    }
    .date-field {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .date-field input {
        flex: 1;
        font-size: 16px;
        padding: 8px;
    }

    #toggle-date-range {
        align-self: flex-start;
        margin-top: 5px;
    }

    #add-todo {
        align-self: flex-start;
        min-width: 44px;
        height: 44px;
        border-radius: 50%;
        font-size: 24px;
    }

  .sorting-controls {
      align-items: stretch;
      gap: 1rem;
      width: 100px;
      margin: 0;
  }

  .sorting-controls label, .sort-button{
    display: none;
  }
  .sort-buttons,
  .view-mode-toggle {
      justify-content: space-around;
      width: 100px;
      height: 35px;
  }

  .sort-button,
  .view-mode-btn {
      flex: 1;
      max-width: none;
  }
  .view-mode-btn {
      padding: 0 !important;
      height: 30px !important;
  }
    .todo-list {
        flex: 1;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0;
        padding: 0px;
    }

    #todo-list{
        margin: 0;
    }
    .todo-item {
        margin-bottom: 5px;
        padding: 5px 0;
        border-radius: 12px;
        display: flex;
        align-items: flex-start;
        gap: 12px;
    }

    .todo-item.multi-day-task {
        flex-direction: column;
        gap: 8px;
    }

    .task-content {
        flex: 1;
        min-width: 0;
    }

    .task-text {
        font-size: 16px;
        line-height: 1.4;
        word-wrap: break-word;
    }

    .task-details {
        font-size: 0.9em;
        margin-top: 5px;
        opacity: 0.8;
    }

    .task-progress-bar {
        margin-top: 8px;
        height: 4px;
        background: rgba(0, 0, 0, 0.1);
        border-radius: 2px;
        overflow: hidden;
    }

    .progress-fill {
        height: 100%;
        background: #4CAF50;
        transition: width 0.3s ease;
    }

    .task-actions {
        display: flex;
        gap: 8px;
        flex-shrink: 0;
    }

    .task-actions button {
        min-width: 36px;
        height: 36px;
        border-radius: 6px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Modal adjustments for mobile */
    .task-editor-popover, .task-editor-modal {
        /* Make modal full-screen on mobile */
        position: fixed !important;
        top: 15px !important;
        left: 0 !important;
        right: 0;
        bottom: 50px;
        background: rgba(0, 0, 0, 0.8);
        z-index: 1000;
        padding: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .modal-content {
        width: 100%;
        max-width: 400px;
        max-height: 80vh;
        overflow-y: auto;
        background: white;
        border-radius: 15px;
        padding: 20px;
    }

    .modal-content input,
    .modal-content button {
        font-size: 16px;
        /* Prevents zoom on iOS */
    }

    /* Touch-friendly sizing */
    input[type="checkbox"],
    .task-checkbox {
        min-height: 44px;
        min-width: 44px;
    }

    input[type="checkbox"],
    .task-checkbox {
        width: 20px;
        height: 20px;
        min-width: 20px;
        min-height: 20px;
    }

    /* Disable transition during touch manipulation */
    .container.no-transition {
        transition: none !important;
    }

    /* Prevent text selection during swipe */
    .container.dragging * {
        user-select: none;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
    }

    .sync-status{
        position: absolute;
        top: 5px;
        right: 5px;
        z-index: 998;
    }
    #bg-picker-button{
        background-color: rgba(0, 0, 0, 0);
    }
}

/* Add this to your desktop CSS (outside media query) */
.mobile-page-indicator {
    display: none;
    /* Hidden on desktop */
}

/* Smooth scrolling for mobile browsers */
@media (max-width: 768px) {
    html {
        scroll-behavior: smooth;
        -webkit-text-size-adjust: 100%;
    }

    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}
/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .sorting-controls {
        background: #2d3748;
        color: white;
    }

    .sort-button {
        background: #4a5568;
        border-color: #4a5568;
        color: #e2e8f0;
    }

    .sort-button:hover {
        background: #2b6cb0;
        border-color: #2b6cb0;
    }

    .color-group-content {
        background: #2d3748;
        border-color: #4a5568;
    }

    .status-subgroup-header {
        background: #4a5568;
        color: #e2e8f0;
        border-color: #718096;
    }
}