/*tokens*/
body {
    /*colors*/
    color-scheme: light dark;

    --base: #fff, #1e1e1e;
    --subtle: #eee, #333;
    --medium: #bbb, #bbb;
    --muted: #777, #ccc;
    --main: #000, #fff;
    --accent: #6ED6DC, #22BAC3;
    --shade: #ffffffCC, #1e1e1eCC;

    /*font*/
    --inter: 'Inter', sans-serif;
}

/* General Styles */
body {
    background: light-dark(var(--base));
    color: light-dark(var(--main));
    font-family: var(--inter);
    font-size: 16px;
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
}

h1 {
    font-size: 40px;
    line-height: 100%;
    font-weight: bold;
    padding-bottom: 24px;
    color: light-dark(var(--medium));
    margin: 0;
}

h2 {
    font-size: 24px;
    font-weight: normal;
    margin: 0;
    padding: 0;
    padding-bottom: 16px;
    color: light-dark(var(--muted));
}

a {
    color: inherit;
    font-weight: normal;
}

.description {
    color: light-dark(var(--muted));
}

/* Layout */
main {
    padding: 24px;
}

footer {
    position: fixed;
    bottom: 0;
    right: 0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
    width: 100%;
    height: auto;
    padding: 24px;
    box-sizing: border-box;
}

nav {
    width: 100%;
    height: auto;
    padding: 24px;
    box-sizing: border-box;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

#menu {
    position: fixed;
    top: 0;
    right: 0;
    display: none;
    height: 100vh;
    width: 100vw;
    flex-direction: column;
    align-items: flex-end;
    background: light-dark(var(--shade));
    border-left: 1px solid light-dark(var(--subtle));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 24px;
    margin: 0;
    gap: 20px;
    z-index: 2;
}

form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

/* Buttons */
button {
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    border: none;
    min-width: 48px;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 24px;
    font-size: 16px;
    background-color: light-dark(var(--main));
    color: light-dark(var(--base));
}

button.icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border-radius: 24px;
}

button.secondary {
    background-color: light-dark(var(--subtle));
    color: light-dark(var(--main));
}

button.tertiary {
    background-color: transparent;
    border: none;
    color: light-dark(var(--main));
}

button.small {
    min-height: 32px;
    height: 32px;
}

.stacked-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

button.full-width,
.stacked-buttons button {
    width: 100%;
}

/* Inputs */
input {
    font-size: 16px;
    border: none;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
}

.input-combo {
    position: relative;
    display: flex;
    box-sizing: border-box;
    flex-direction: column;
    justify-content: center;
    background: light-dark(var(--base));
    box-shadow: inset 0 0 0 1px light-dark(var(--subtle));
    padding: 0;
    border-radius: 24px;
    height: 48px;
    max-width: 100%;
}

.input-combo label {
    position: absolute;
    top: 14px;
    left: 24px;
    color: light-dark(var(--muted));
    transition: top 96ms ease;
}

.input-combo:has(input:focus) label,
.input-combo:has(input:not(:placeholder-shown)) label,
.input-combo:has(select:not([value=""])) label,
.input-combo:has(select:focus) label {
    position: absolute;
    top: 6px;
    left: 24px;
    color: light-dark(var(--muted));
    font-size: 12px;
}

.input-container {
    display: flex;
    flex-direction: row;
    box-sizing: border-box;
    background: transparent;
    padding: 0;
    border-radius: 24px;
    height: 48px;
    width: 100%;
}

.input-container:not(.input-combo .input-container):has(input:focus) {
    box-shadow: inset 0 0 0 1px light-dark(var(--subtle));
    padding-left: 24px;
    transition: all 96ms ease;
}

.input-container .input-button {
    display: none;
    transition: opacity 48ms ease;
}

.input-container:has(input:not(:placeholder-shown)) .input-button {
    display: flex;
}

.input-combo input {
    display: flex;
    flex-direction: row;
    box-sizing: border-box;
    width: 100%;
    margin: 0;
    padding: 12px 24px 0;
    background: transparent;
    font-size: inherit;
    border-radius: 24px;
    height: 48px;
    overflow: hidden;
    border: none;
}

.input-combo input:focus,
.input-combo select:focus,
.input-container input:focus {
    outline: none;
}

.input-combo select {
    border: none;
    background: transparent;
    padding: 12px 24px 0;
    margin: 0;
    font-size: inherit;
    width: 100%;
    box-sizing: border-box;
    /* Hide default arrow */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    /* Add padding for custom arrow space */
    padding-right: 24px;
}

/* Add custom arrow */
.input-combo:has(select)::after {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    width: 48px;
    border-radius: 50%;
    color: light-dark(var(--muted));
    content: '▾';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

#content:has(#taskInput:focus) #actions {
    display: none;
}

#content.task-editing #actions {
    display: none;
}

input[type="checkbox"] {
    margin: 0;
    width: 20px;
    height: 20px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 1px solid light-dark(var(--medium));
    border-radius: 4px;
    background-color: light-dark(var(--base));
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
}

input[type="checkbox"]:checked {
    background-color: light-dark(var(--medium));
    box-shadow: inset 0 0 0 2px light-dark(var(--base));
}

/* Auth */
.auth-footer {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.auth-description {
    color: light-dark(var(--muted));
}


.auth-container {
    max-width: 400px;
    margin: 0 auto;
    padding: 2rem;
}

.auth-form {
    display: flex;
    flex-direction: column;
    padding: 56px 0 48px;
    gap: 8px;
    height: 100%;
    justify-content: center;
}

.auth-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    color: light-dark(var(--muted));
    padding: 0 16px;
}


.hidden {
    display: none !important;
}

.error {
    color: red;
    padding: 0.5rem;
    background: #ffeaea;
    border-radius: 4px;
}

.success {
    color: green;
    padding: 0.5rem;
    background: #eafff0;
    border-radius: 4px;
}

/* Task item styling */
.task-list {
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 0px;
}

.task-item {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    background: transparent;
    height: 48px;
}

.task-content {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.task-text {
    width: 100%;
}

.task-text.completed {
    text-decoration: line-through;
    color: light-dark(var(--muted));
}

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

.edit-btn,
.delete-btn {
    background: none;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 3px;
}

.edit-btn:hover {
    background: #f0f0f0;
}

.delete-btn:hover {
    background: #ffe6e6;
}

/* Planning state styles */

#inputSection {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 72px;
    width: 100%;
}

.input-focused .task-actions,
.task-editing .task-actions {
    display: none;
}

.task-counter {
    color: light-dark(var(--muted));
}

.planning-actions {
    text-align: center;
    margin-top: 2rem;
}

.commit-btn {
    transition: all 240ms ease;
}

.commit-btn:hover {
    background: light-dark(var(--muted));
}

.empty-state {
    color: #999;
    font-style: italic;
    text-align: center;
    padding: 2rem;
}

/* Title animation styles */
#greeting {
    color: light-dark(var(--medium));
    opacity: 0;
    transition: opacity 240ms ease;
}

#greeting.visible {
    opacity: 1;
}

/* Execution state styles */

.progress-section {
    display: flex;
    flex-direction: row;
    gap: 16px;
    align-items: center;
    background: light-dark(var(--base));
    color: light-dark(var(--main));
    padding: 8px 0;
    border-radius: 16px;
}

.progress-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: light-dark(var(--muted));
}

.execution-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 1rem;
}

.secondary-btn {
    background: #6c757d;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
}

.quick-add-btn {
    background: #007acc;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
}

.empty-execution {
    text-align: center;
    color: #666;
    font-style: italic;
    padding: 3rem;
}

.empty-execution a {
    color: #007acc;
    text-decoration: none;
}

/* State-specific task styling */
.task-item.planning {}

.task-item.execution .task-content {
    font-size: 1.1em;
}

.task-item.execution .task-actions {
    opacity: 0.6;
}

.task-item.execution .task-actions:hover {
    opacity: 1;
}

/* Modal */


.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    background: light-dark(var(--shade));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.modal #modalCloseButton {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 24px;
}

.modal-content {
    padding: 48px;
}


/* Progress Ring Styles */
.progress-ring {
    position: relative;
    width: 56px;
    height: 56px;
}

.progress-ring-svg {
    transform: rotate(-90deg);
}

.progress-ring-circle {
    transition: stroke-dashoffset 0.5s ease-in-out;
    stroke-linecap: round;
}

.inline-edit {
    flex: 1;
    margin: 0;
    padding: 0;
}

.inline-edit input {
    font-size: inherit;
    font-family: inherit;
}

/* Settings page styles */
.settings-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 1rem;
}

.settings-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid light-dark(var(--medium));
}

.settings-nav h1 {
    margin: 0;
    flex: 1;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: bold;
    color: light-dark(var(--main));
}

.form-group select,
.form-group input[type="time"] {
    padding: 0.75rem;
    border: 1px solid light-dark(var(--medium));
    border-radius: 4px;
    font-size: 16px;
    background: light-dark(var(--base));
    color: light-dark(var(--main));
}

.form-group select:focus,
.form-group input[type="time"]:focus {
    outline: none;
    border-color: light-dark(var(--main));
}

.help-text {
    color: light-dark(var(--muted));
    font-size: 0.85rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.primary-btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    background: light-dark(var(--main));
    color: light-dark(var(--base));
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
}

.primary-btn:hover {
    opacity: 0.9;
}

.secondary-btn {
    padding: 0.75rem 1.5rem;
    background: light-dark(var(--subtle));
    color: light-dark(var(--main));
    border: 1px solid light-dark(var(--medium));
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
}

.secondary-btn:hover {
    background: light-dark(var(--medium));
}

.settings-info {
    margin-top: 3rem;
    padding: 1.5rem;
    background: light-dark(var(--subtle));
    border-radius: 8px;
}

.settings-info h3 {
    margin-top: 0;
    color: light-dark(var(--main));
}

.settings-info ul {
    margin: 0.5rem 0 0 1rem;
    color: light-dark(var(--muted));
}

/* Carry-over task styling */
.task-item.carried-over {
    border-left: 3px solid light-dark(var(--muted));
    padding-left: 8px;
}

.carry-over-icon {
    color: light-dark(var(--muted));
    font-size: 0.9em;
    margin-right: 4px;
    opacity: 0.7;
}

.carry-over-icon:hover {
    opacity: 1;
}

/* Fade-in transitions */

#content,
nav,
form,
footer {
    transition: opacity 240ms ease;
}

/* Loading state styles */
#greeting.loading {
    color: light-dark(var(--muted));
    animation: pulse 480ms ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 2;
    }
}

.commit-btn.animate-pulse {
    animation: commitPulse 480ms ease-out;
}

@keyframes commitPulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}