* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    min-height: 100vh;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin-top: 40px;
}

.todo-app {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    padding: 0;
    animation: slideIn 0.5s ease-out;
    overflow: visible;
    height: calc(100vh - 80px);
}

.app-name {
    position: fixed;
    top: 8px;
    left: 20px;
    height: 44px;
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.3px;
    z-index: 200;
    pointer-events: none;
}

.update-btn {
    position: fixed;
    top: 15px;
    right: 185px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 6px;
    color: white;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    cursor: pointer;
    z-index: 200;
    transition: background 0.2s;
}
.update-btn:hover {
    background: rgba(255, 255, 255, 0.25);
}

.settings-btn {
    position: fixed;
    top: 8px;
    right: 64px;
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    padding: 0;
    border-radius: 8px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, background 0.2s ease;
    z-index: 200;
}

.settings-btn:hover,
.settings-btn.active {
    color: white;
    background: rgba(255, 255, 255, 0.15);
}

.search-bar {
    position: fixed;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    height: 44px;
    width: 320px;
    max-width: calc(100vw - 280px);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    z-index: 200;
    transition: background 0.2s ease;
}

.search-bar:focus-within {
    background: rgba(255, 255, 255, 0.22);
}

.search-bar-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.search-bar-input {
    flex: 1;
    min-width: 0;
    background: none;
    border: none;
    outline: none;
    color: white;
    font-size: 14px;
}

.search-bar-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.search-bar-clear {
    flex-shrink: 0;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    font-size: 11px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: color 0.15s ease, background 0.15s ease;
}

.search-bar-clear:hover {
    color: white;
    background: rgba(255, 255, 255, 0.2);
}

.search-blackout {
    flex: 1;
    background: #000;
    border-radius: 16px;
}

.app-layout {
    display: flex;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sidebar Styles */
.lists-sidebar {
    width: 280px;
    background: #f8f9fa;
    border-right: 1px solid #e0e0e0;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.sidebar-title {
    color: #333;
    font-size: 1.5em;
    margin-bottom: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.create-list-form {
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    margin-top: 10px;
}

.input-group-small {
    display: flex;
    width: 100%;
    max-width: 100%;
}

.list-input {
    flex: 1;
    min-width: 0;
    padding: 8px 12px;
    border: 2px solid #e0e0e0;
    border-left: none;
    border-right: none;
    border-radius: 0;
    font-size: 14px;
    transition: all 0.3s ease;
    outline: none;
}

.list-input:focus {
    border-color: #3171F6;
    box-shadow: 0 0 0 3px rgba(49, 113, 246, 0.1);
}

.create-list-btn {
    padding: 8px 12px;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    color: white;
    border: none;
    border-radius: 8px 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.create-list-btn:hover {
    filter: brightness(1.1);
}

.lists-container {
    flex: 1;
    overflow-y: auto;
}

.create-folder-btn {
    padding: 8px 10px;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    color: white;
    border: none;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.create-folder-btn:hover {
    filter: brightness(1.1);
}

.folder-item {
    margin-bottom: 4px;
}

.folder-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    color: #555;
    transition: background 0.15s ease;
    user-select: none;
}

.folder-header:hover {
    background: #f0f0f0;
}

.folder-header.drag-over {
    background: #e8efff;
    outline: 2px dashed #3171F6;
    outline-offset: -2px;
}

.folder-icon {
    width: 15px;
    height: 13px;
    flex-shrink: 0;
    color: #3171F6;
}

.folder-name {
    flex: 1;
    font-size: 14px;
    font-weight: 600;
    color: #444;
}

.folder-chevron {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
    color: #aaa;
    transition: transform 0.2s ease;
}

.folder-header.collapsed .folder-chevron {
    transform: rotate(-90deg);
}

.folder-lists {
    padding-left: 8px;
}

.folder-lists.hidden {
    display: none;
}

.list-item--nested {
    padding-left: 20px;
}

.folder-empty {
    padding: 6px 20px;
    font-size: 13px;
    color: #bbb;
    font-style: italic;
}

.folder-rename-input {
    flex: 1;
    font-size: 14px;
    font-weight: 600;
    border: none;
    border-bottom: 2px solid #3171F6;
    outline: none;
    background: transparent;
    color: #444;
    min-width: 0;
}

.import-list-form {
    margin-top: 4px;
}

.import-list-btn {
    display: block;
    width: 100%;
    padding: 8px 12px;
    background: none;
    border: 1px dashed #b0b8c8;
    border-radius: 8px;
    font-size: 13px;
    color: #6c757d;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.2s, color 0.2s;
    box-sizing: border-box;
}

.import-list-btn:hover {
    border-color: #3171F6;
    color: #3171F6;
}

.import-list-input {
    display: none;
}

.list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    margin-bottom: 8px;
    background: white;
    border-radius: 8px;
    text-decoration: none;
    color: #333;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.list-item:hover {
    background: #f0f0f0;
}

.list-item.active {
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    color: white;
    border-color: #3171F6;
    font-weight: 600;
}

.list-type-icon {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    margin-right: 10px;
    opacity: 0.5;
}

.list-item.active .list-type-icon {
    opacity: 0.85;
}

.list-name {
    flex: 1;
    font-size: 15px;
}

.list-count {
    font-size: 12px;
    font-weight: 600;
    color: inherit;
    margin-left: 6px;
}

.list-count--overdue {
    color: #dc2626;
}

.list-item.active .list-count--overdue {
    color: white;
}

.delete-list-btn {
    background: rgba(255, 255, 255, 0.3);
    border: none;
    color: white;
    font-size: 20px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
    line-height: 1;
}

.delete-list-btn:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

.no-lists {
    text-align: center;
    color: #999;
    font-size: 14px;
    padding: 20px;
    margin: 0;
}

.lists-separator {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 10px 0;
}

.sidebar-section-label {
    font-size: 11px;
    font-weight: 700;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0 4px 6px;
}

.list-collaborators {
    display: flex;
    align-items: center;
    margin: -8px 0 12px;
}

.list-collaborators .avatar {
    margin-right: -8px;
    border: 2px solid white;
}

/* List title row with menu */
.list-title-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 30px;
}

.list-title-row .app-title {
    margin-bottom: 0;
    flex: 1;
    min-width: 0;
    word-break: break-word;
}

.list-title-row .list-menu {
    flex-shrink: 0;
}

.list-type-icon--title {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    align-self: center;
    margin-right: 4px;
    color: #3171F6;
}

.list-menu {
    position: relative;
}

.list-menu-btn {
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 700;
    color: #3171F6;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    letter-spacing: 2px;
    transition: all 0.2s ease;
}

.list-menu-btn:hover {
    background: rgba(49, 113, 246, 0.08);
    color: #1a56d6;
}

.list-menu-btn svg {
    display: block;
}

.list-menu-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    min-width: 180px;
    z-index: 400;
    overflow: hidden;
}

.list-menu-label {
    padding: 10px 16px 8px;
    font-size: 11px;
    font-weight: 700;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #f0f0f0;
}

.delete-list-form {
    margin: 0;
}

.list-menu-item {
    display: block;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    text-align: left;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s ease;
    color: #333;
}

.list-menu-item:hover {
    background: #f8f9fa;
}

.list-menu-item--danger {
    color: #dc3545;
}

.sort-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sort-direction-arrow {
    font-size: 12px;
    color: #3171F6;
    font-weight: 700;
    margin-left: 8px;
}

.list-menu-item--danger:hover {
    background: rgba(220, 53, 69, 0.08);
}

.list-menu-divider {
    height: 1px;
    background: #e0e0e0;
    margin: 4px 0;
}

.list-menu-has-sub {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
}

.list-menu-sub {
    display: none;
}

.sort-menu-btn {
    font-size: 16px;
    letter-spacing: 0;
}

.sort-menu-btn.active {
    color: #3171F6;
    background: rgba(49, 113, 246, 0.08);
}

.sort-option.active {
    color: #3171F6;
    font-weight: 600;
}

/* Main Content Styles */
.main-content {
    flex: 1;
    padding: 40px;
    overflow: visible;
    display: flex;
    flex-direction: column;
}

.main-content-scroll {
    flex: 1;
    overflow-y: auto;
}

.app-title {
    color: #333;
    font-size: 2.2em;
    margin-bottom: 30px;
    text-align: left;
    /* margin-bottom overridden to 0 when inside .list-title-row */
    font-weight: 700;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-state {
    text-align: center;
    padding: 60px 20px;
}

.welcome-state .app-title {
    text-align: center;
    margin-bottom: 20px;
}

.welcome-state p {
    color: #999;
    font-size: 18px;
}

.add-todo-form {
    margin-bottom: 30px;
}

.input-group {
    display: flex;
    gap: 10px;
}

.todo-input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    outline: none;
}

.todo-input:focus {
    border-color: #3171F6;
    box-shadow: 0 0 0 3px rgba(49, 113, 246, 0.1);
}

.todo-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.todo-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
    animation: fadeIn 0.3s ease-out;
}

.todo-item.selected {
    background: rgba(49, 113, 246, 0.1);
    outline: 1px solid rgba(49, 113, 246, 0.3);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.todo-item:hover {
    background: #f0f0f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.todo-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.todo-task {
    font-size: 15px;
    color: #333;
    font-weight: 500;
}

.todo-date {
    font-size: 12px;
    color: #999;
}

.todo-list-badge {
    align-self: flex-start;
    font-size: 12px;
    color: #3171F6;
    background: #e8f0fe;
    border-radius: 5px;
    padding: 2px 8px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.15s ease;
}

.todo-list-badge:hover {
    background: #d5e4fd;
    text-decoration: underline;
}

.subtask-progress {
    font-size: 11px;
    color: #3171F6;
    font-weight: 500;
}

.todo-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.action-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toggle-btn {
    color: #3171F6;
    font-size: 24px;
    font-weight: bold;
}

.toggle-btn:hover {
    background: rgba(49, 113, 246, 0.1);
    transform: scale(1.1);
}

.delete-btn {
    color: #3171F6;
    font-size: 22px;
}

.delete-btn:hover {
    background: rgba(0, 0, 0, 0.06);
    transform: scale(1.1);
}

.priority-btn {
    color: #3171F6;
    font-size: 20px;
}

.priority-btn:hover {
    background: rgba(49, 113, 246, 0.1);
    transform: scale(1.1);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #999;
    font-size: 18px;
}

.empty-state p {
    margin: 0;
}

/* Completed section */
.completed-section {
    margin-top: 20px;
}

.completed-header {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.completed-header:hover {
    background: #f0f0f0;
}

.completed-header .chevron {
    font-size: 18px;
    font-weight: bold;
    color: #6c757d;
    margin-right: 10px;
    transition: transform 0.2s ease;
    display: inline-block;
    width: 12px;
}

.completed-header.open .chevron {
    transform: rotate(90deg);
}

.completed-header .completed-label {
    font-size: 15px;
    font-weight: 600;
    color: #6c757d;
}

.completed-header .completed-count {
    margin-left: 10px;
    background: #6c757d;
    color: white;
    font-size: 12px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
}

.completed-list {
    margin-top: 12px;
}

.completed-list .todo-item {
    opacity: 0.7;
}

.completed-list .todo-item .todo-task {
    text-decoration: line-through;
    color: #6c757d;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        margin-top: 20px;
        max-width: 100%;
    }

    .app-layout {
        flex-direction: column;
    }

    .lists-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
        max-height: 300px;
        padding: 20px;
    }

    .main-content {
        padding: 25px;
    }

    .app-title {
        font-size: 1.8em;
        margin-bottom: 20px;
    }

    .todo-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .todo-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

/* Item detail panel */
.item-panel {
    width: 0;
    overflow: hidden;
    flex-shrink: 0;
    transition: width 0.3s ease;
}

.item-panel.open {
    width: 280px;
    overflow: visible;
    transition: width 0.3s ease, overflow 0s 0.3s;
}

.item-panel-inner {
    width: 280px;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    border-left: 1px solid #e0e0e0;
    background: white;
}

.item-panel-scroll {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.item-panel-body {
    padding: 16px 20px 0;
}

.item-panel-top {
    padding: 12px 20px 0;
    border-bottom: 1px solid #e0e0e0;
}

.item-panel-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 24px 20px 12px;
    border-bottom: 1px solid #e0e0e0;
}

.item-panel-subtasks {
    padding-bottom: 12px;
}

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

.subtask-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
}

.subtask-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: #aaa;
    padding: 0;
    flex-shrink: 0;
    line-height: 1;
}

.subtask-toggle:hover {
    color: #3171F6;
}

.subtask-task {
    flex: 1;
    font-size: 13px;
    color: #333;
}

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

.subtask-delete {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 12px;
    color: #ccc;
    padding: 0;
    opacity: 0;
    transition: opacity 0.15s ease, color 0.15s ease;
}

.subtask-item:hover .subtask-delete {
    opacity: 1;
}

.subtask-delete:hover {
    color: #dc3545;
}

.subtask-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 4px;
}

.subtask-add-icon {
    color: #3171F6;
    font-size: 18px;
    font-weight: 300;
    flex-shrink: 0;
    line-height: 1;
    user-select: none;
}

.subtask-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 13px;
    color: #333;
    background: transparent;
    padding: 2px 0;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.subtask-input::placeholder {
    color: #aaa;
}

.subtask-input:focus {
    border-bottom-color: #3171F6;
}

.item-panel-task-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 15px;
    font-weight: 500;
    color: #333;
    background: transparent;
    min-width: 0;
    padding: 2px 0;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease;
    resize: none;
    overflow: hidden;
    line-height: 1.4;
    font-family: inherit;
}

.item-panel-task-input:focus {
    border-bottom-color: #3171F6;
}

.item-panel-notes {
    padding: 16px 20px 16px;
}

.item-panel-notes-input {
    width: 100%;
    min-height: 80px;
    padding: 10px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    font-size: 13px;
    font-family: inherit;
    color: #333;
    resize: vertical;
    box-sizing: border-box;
    background: #fafafa;
    transition: border-color 0.15s, background 0.15s;
}

.item-panel-notes-input:focus {
    outline: none;
    border-color: #4a9eff;
    background: white;
}

.item-panel-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-top: 1px solid #e0e0e0;
}

.item-panel-created {
    font-size: 11px;
    color: #aaa;
    text-align: center;
    flex: 1;
}

.item-panel-delete {
    font-size: 0.9em;
}


/* Fancy tooltips */
#tooltip {
    position: fixed;
    background: #333;
    color: #fff;
    font-size: 12px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    white-space: nowrap;
    padding: 5px 10px;
    border-radius: 6px;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.15s ease, transform 0.15s ease;
    transform: translateX(-50%) translateY(0) scale(0.9);
}

#tooltip.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
}

#tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #333;
}

#tooltip.below::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: #333;
}

.item-panel-close {
    background: none;
    border: none;
    font-size: 28px;
    font-weight: 300;
    color: #aaa;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    border-radius: 6px;
    transition: color 0.2s ease, background 0.2s ease;
}

.item-panel-close:hover {
    color: #3171F6;
    background: rgba(49, 113, 246, 0.08);
}

.todo-item.panel-active {
    background: #e8f0fe;
}

.todo-item.dragging {
    opacity: 0.4;
}

.list-item.drag-over {
    background: rgba(49, 113, 246, 0.15);
    outline: 2px dashed #3171F6;
    outline-offset: -2px;
}

.list-item.dragging {
    opacity: 0.4;
}

.folder-header.dragging {
    opacity: 0.4;
}

.list-drop-spacer {
    height: 40px;
    border-radius: 8px;
    background: rgba(49, 113, 246, 0.12);
    border: 2px dashed #3171F6;
    margin-bottom: 8px;
    transition: height 0.15s ease;
}

.list-context-menu {
    position: fixed;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    z-index: 1000;
    padding: 4px;
    min-width: 160px;
}

.list-context-item {
    display: block;
    width: 100%;
    padding: 8px 12px;
    text-align: left;
    background: none;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    color: #333;
    cursor: pointer;
}

.list-context-item:hover {
    background: #f0f4ff;
}

.list-context-item--danger {
    color: #dc3545;
}

.list-context-item--danger:hover {
    background: #fff0f0;
}

.list-context-divider {
    height: 1px;
    background: #e0e0e0;
    margin: 4px 0;
}

.list-context-has-sub {
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
}

/* Task context menu */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-overlay[hidden] {
    display: none;
}

.modal-box {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    width: 320px;
    max-width: 90vw;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 16px;
    font-weight: 700;
    color: #111;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 14px;
    color: #aaa;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
}

.modal-close:hover {
    color: #555;
}

.modal-input {
    width: 100%;
    padding: 9px 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s;
}

.modal-input:focus {
    border-color: #3171F6;
}

.modal-list-label {
    font-size: 12px;
    font-weight: 600;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.modal-list-scroll {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #eee;
    border-radius: 8px;
}

.modal-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    cursor: pointer;
    transition: background 0.15s;
}

.modal-list-item:hover {
    background: #f5f5f5;
}

.modal-list-item input[type="checkbox"] {
    accent-color: #3171F6;
    width: 15px;
    height: 15px;
    flex-shrink: 0;
}

.modal-list-item-name {
    font-size: 14px;
    color: #333;
}

.modal-list-empty {
    padding: 12px;
    font-size: 13px;
    color: #bbb;
    text-align: center;
    font-style: italic;
}

.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.modal-btn {
    padding: 8px 18px;
    border-radius: 8px;
    border: none;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-btn--cancel {
    background: #f0f0f0;
    color: #555;
}

.modal-btn--cancel:hover {
    background: #e4e4e4;
}

.modal-btn--primary {
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    color: #fff;
}

.modal-btn--primary:hover {
    filter: brightness(1.08);
}

.modal-btn--danger {
    background: #dc3545;
    color: #fff;
}

.modal-btn--danger:hover {
    filter: brightness(1.08);
}

.modal-btn--danger:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.modal-error {
    color: #dc3545;
    font-size: 13px;
    margin-top: 8px;
}

.task-context-menu {
    position: fixed;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    z-index: 1000;
    padding: 4px;
    min-width: 190px;
}

.task-ctx-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 8px 12px;
    text-align: left;
    background: none;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    color: #333;
    cursor: pointer;
    position: relative;
    box-sizing: border-box;
}

.task-ctx-item:hover {
    background: #f0f4ff;
}

.task-ctx-danger {
    color: #dc3545;
}

.task-ctx-danger:hover {
    background: #fff0f0;
}

.task-ctx-divider {
    height: 1px;
    background: #e0e0e0;
    margin: 4px 0;
}

.task-ctx-arrow {
    font-size: 16px;
    color: #aaa;
    margin-left: 8px;
}

.task-ctx-has-sub {
    user-select: none;
}

.task-ctx-submenu {
    display: none;
    position: fixed;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    z-index: 1001;
    padding: 4px;
    min-width: 170px;
}

.task-ctx-submenu-item {
    display: block;
    width: 100%;
    padding: 8px 12px;
    text-align: left;
    background: none;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    color: #333;
    cursor: pointer;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.task-ctx-submenu-item:hover {
    background: #f0f4ff;
}

.list-drop-indicator {
    height: 2px;
    background: #3171F6;
    border-radius: 1px;
    margin: 1px 8px;
    pointer-events: none;
}

.todo-content {
    cursor: pointer;
}

/* Settings panel */
.settings-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 300;
    display: flex;
    flex-direction: column;
}

.settings-panel.open {
    transform: translateX(0);
}

.settings-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #e0e0e0;
    flex-shrink: 0;
}

.settings-panel-title {
    font-size: 15px;
    font-weight: 600;
    color: #333;
}

.settings-panel-close {
    background: none;
    border: none;
    font-size: 16px;
    color: #aaa;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    line-height: 1;
    transition: color 0.2s ease, background 0.2s ease;
}

.settings-panel-close:hover {
    color: #333;
    background: #f0f0f0;
}

.item-panel-options {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.item-panel-option-row {
    position: relative;
}

.item-panel-option-row .item-panel-option.active {
    padding-right: 44px;
}

.remind-clear-btn {
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    flex-shrink: 0;
    background: none;
    border: 1px solid #ddd;
    border-radius: 6px;
    width: 28px;
    height: 28px;
    font-size: 11px;
    color: #999;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.remind-clear-btn:hover {
    color: #dc3545;
    border-color: #dc3545;
    background: rgba(220, 53, 69, 0.06);
}

.item-panel-option {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 12px 15px;
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    color: #555;
    text-align: left;
    transition: all 0.2s ease;
}

.item-panel-option:hover {
    background: #f0f0f0;
    border-color: #ccc;
}

.item-panel-option.active {
    background: #e8f0fe;
    border-color: #3171F6;
    color: #3171F6;
    font-weight: 500;
}

.settings-panel-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.settings-section-title {
    font-size: 11px;
    font-weight: 700;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-top: 24px;
    margin-bottom: 12px;
}

.settings-section-title:first-child {
    margin-top: 0;
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
}

.settings-row-label {
    font-size: 14px;
    color: #333;
}

.settings-row-control {
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-danger-btn {
    display: block;
    width: 100%;
    padding: 8px 12px;
    background: none;
    border: 1px dashed #dc3545;
    border-radius: 8px;
    font-size: 13px;
    color: #dc3545;
    cursor: pointer;
    text-align: center;
    transition: background 0.2s;
    box-sizing: border-box;
}

.settings-danger-btn:hover {
    background: rgba(220, 53, 69, 0.08);
}

.toggle-switch {
    position: relative;
    width: 40px;
    height: 22px;
    background: #ccc;
    border: none;
    border-radius: 11px;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    transition: background 0.2s ease;
}

.toggle-switch.on {
    background: #3171F6;
}

.toggle-switch-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    background: white;
    border-radius: 50%;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.toggle-switch.on .toggle-switch-thumb {
    transform: translateX(18px);
}

.toggle-switch-state {
    font-size: 13px;
    color: #999;
    min-width: 22px;
}

.list-title-editable {
    cursor: text;
    border-radius: 6px;
    padding: 2px 6px;
    margin-left: -6px;
    outline: none;
    transition: outline-color 0.2s ease;
    outline: 2px solid transparent;
}

.list-title-editable:hover {
    outline-color: rgba(49, 113, 246, 0.25);
}

.list-title-editable:focus {
    outline-color: rgba(49, 113, 246, 0.5);
    background: none;
    -webkit-text-fill-color: #3171F6;
}

/* Login page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f7fa;
}

.login-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    padding: 40px;
    width: 100%;
    max-width: 360px;
}

.login-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin: 0 0 32px;
    color: #1a1a2e;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.login-label {
    font-size: 13px;
    font-weight: 600;
    color: #555;
}

.login-input {
    padding: 10px 14px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s;
}

.login-input:focus {
    border-color: #3171F6;
}

.login-btn {
    margin-top: 8px;
    padding: 11px;
    background: linear-gradient(135deg, #3171F6 0%, #1a56d6 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.2s;
}

.login-btn:hover {
    filter: brightness(1.1);
}

.login-error {
    background: #fff0f0;
    border: 1px solid #f5c6cb;
    color: #dc3545;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 14px;
}

.login-notice {
    background: #f0f6ff;
    border: 1px solid #c6d9f5;
    color: #1a56d6;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 14px;
}

.login-input-error {
    border-color: #dc3545;
}

.login-field-error {
    font-size: 12px;
    color: #dc3545;
    margin-top: 2px;
}

.email-hint {
    font-size: 12px;
    color: #2e7d32;
    margin-top: 4px;
}

.password-match {
    font-size: 12px;
    color: #2e7d32;
    margin-top: 4px;
}

.password-match.mismatch {
    color: #dc3545;
}

.password-checklist {
    list-style: none;
    margin: -6px 0 14px;
    padding: 10px 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

.password-checklist li {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 0;
    font-size: 12px;
    color: #999;
}

.password-checklist li::before {
    content: '○';
    font-size: 10px;
    color: #ccc;
}

.password-checklist li.met {
    color: #2e7d32;
}

.password-checklist li.met::before {
    content: '✓';
    color: #2e7d32;
}

.login-message {
    font-size: 14px;
    color: #555;
    text-align: center;
    margin: 0 0 20px;
    line-height: 1.5;
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: #888;
}

.login-footer a {
    color: #3171F6;
    text-decoration: none;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* User menu */
.user-menu {
    position: fixed;
    top: 8px;
    right: 20px;
    z-index: 200;
}

.user-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    padding: 8px;
    border-radius: 8px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, background 0.2s ease;
    width: 44px;
    height: 44px;
}

.user-menu-btn:hover,
.user-menu-btn.active {
    color: white;
    background: rgba(255, 255, 255, 0.15);
}

.user-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    min-width: 140px;
    overflow: hidden;
}

.user-dropdown.open {
    display: block;
}

.user-dropdown-info {
    padding: 12px 16px 10px;
}

.user-dropdown-name {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a2e;
}

.user-dropdown-email {
    font-size: 12px;
    color: #888;
    margin-top: 2px;
}

.user-dropdown-divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
}

.user-dropdown-item {
    display: block;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    color: #ff6b6b;
    font-size: 14px;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s ease;
}

.user-dropdown-item:hover {
    background: rgba(255, 107, 107, 0.1);
}

.user-dropdown-item--neutral {
    color: #333;
}

.user-dropdown-item--neutral:hover {
    background: #f0f0f0;
}

/* Reminder menu */
.reminder-menu {
    display: none;
    position: fixed;
    background: #fff;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 200;
    overflow: hidden;
}

.reminder-menu.open {
    display: block;
}

.reminder-menu-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #aaa;
    padding: 12px 16px 6px;
}

.reminder-menu-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 9px 16px;
    background: none;
    border: none;
    font-size: 14px;
    color: #1a1a2e;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s;
}

.reminder-menu-item:hover {
    background: #f5f7ff;
}

.reminder-menu-item.reminder-menu-clear {
    color: #dc3545;
}

.reminder-menu-item.reminder-menu-clear:hover {
    background: rgba(220, 53, 69, 0.06);
}

.remind-label {
    font-size: 14px;
}

.remind-time {
    font-size: 12px;
    color: #888;
}

.reminder-menu-divider {
    height: 1px;
    background: rgba(0,0,0,0.07);
    margin: 4px 0;
}

/* Notification bell */
.notif-bell {
    position: fixed;
    top: 8px;
    right: 108px;
    z-index: 200;
}

.notif-bell-btn {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    padding: 8px;
    border-radius: 8px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, background 0.2s ease;
    width: 44px;
    height: 44px;
}

.notif-bell-btn:hover,
.notif-bell-btn.active {
    color: white;
    background: rgba(255, 255, 255, 0.15);
}

.notif-bell-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: #dc3545;
    color: white;
    border-radius: 8px;
    font-size: 10px;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
}

.notif-bell-dropdown {
    min-width: 300px;
    max-width: 340px;
}

.notif-item {
    cursor: default;
    align-items: flex-start;
    gap: 8px;
}

.notif-item .avatar {
    margin-top: 2px;
    flex-shrink: 0;
}

.notif-item .remind-label {
    flex: 1;
}

.notif-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.notif-accept,
.notif-reject {
    border: none;
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
}

.notif-accept {
    background: #3171F6;
    color: white;
}

.notif-accept:hover {
    background: #1a56d6;
}

.notif-reject,
.notif-dismiss {
    background: #f0f0f0;
    color: #555;
}

.notif-reject:hover,
.notif-dismiss:hover {
    background: #e0e0e0;
}

/* Avatars */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    font-weight: 600;
    flex-shrink: 0;
}

/* Share panel */
.share-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    height: 100vh;
    background: white;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 300;
    display: flex;
    flex-direction: column;
}

.share-panel.open {
    transform: translateX(0);
}

.share-link-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.share-link-row input {
    flex: 1;
    min-width: 0;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
    color: #333;
    background: #f8f9fa;
}

.copy-share-link {
    flex-shrink: 0;
    background: #3171F6;
    color: white;
    border: none;
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.copy-share-link:hover {
    background: #1a56d6;
}

.share-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 0;
}

.share-row .remind-label {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.revoke-share-btn {
    flex-shrink: 0;
    background: none;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12px;
    color: #dc3545;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.revoke-share-btn:hover {
    background: rgba(220, 53, 69, 0.06);
    border-color: #dc3545;
}

.share-with-contact-btn {
    flex-shrink: 0;
    background: #3171F6;
    color: white;
    border: none;
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
}

.share-with-contact-btn:hover {
    background: #1a56d6;
}

/* Custom calendar */
.remind-calendar {
    margin-bottom: 8px;
    padding: 10px 12px 0;
}

.remind-cal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.remind-cal-month-label {
    font-size: 13px;
    font-weight: 600;
    color: #1a1a2e;
}

.remind-cal-nav-btn {
    background: none;
    border: none;
    font-size: 18px;
    color: #888;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
}

.remind-cal-nav-btn:hover { color: #3171F6; }

.remind-cal-days-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: 4px;
}

.remind-cal-days-header span {
    font-size: 10px;
    font-weight: 700;
    color: #aaa;
    text-align: center;
    text-transform: uppercase;
}

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

.remind-cal-cell {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    border-radius: 50%;
    cursor: pointer;
    color: #1a1a2e;
    transition: background 0.15s;
}

.remind-cal-cell:hover:not(.past):not(.empty) { background: #f0f4ff; }
.remind-cal-cell.empty { cursor: default; }
.remind-cal-cell.past { color: #ccc; cursor: default; }
.remind-cal-cell.today { font-weight: 700; color: #3171F6; }
.remind-cal-cell.selected { background: #3171F6 !important; color: #fff !important; font-weight: 600; }

/* Date/time picker panel */
.remind-datetime-panel {
    margin-top: 12px;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
}

.remind-datetime-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px 8px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #aaa;
    border-bottom: 1px solid #f0f0f0;
}

.remind-picker-back {
    background: none;
    border: none;
    font-size: 14px;
    color: #aaa;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.remind-picker-back:hover { color: #dc3545; }

/* Time selector */
.remind-datetime-panel .remind-time-selector,
.remind-datetime-panel .remind-save-btn {
    margin: 0 12px;
}

.remind-datetime-panel .remind-save-btn {
    margin-bottom: 12px;
}

.remind-time-selector {
    margin-top: 8px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
}

.remind-time-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 9px 12px;
    background: #f8f8f8;
    border: none;
    cursor: pointer;
    font-size: 13px;
    color: #555;
    text-align: left;
    font-family: inherit;
}

.remind-time-display:hover { background: #f0f0f0; }

.remind-time-edit-input {
    background: transparent;
    border: none;
    outline: none;
    font-size: 13px;
    font-family: inherit;
    color: #333;
    width: 80px;
    padding: 0;
}

.remind-time-chevron {
    font-size: 16px;
    color: #aaa;
    transition: transform 0.2s;
    display: inline-block;
}

.remind-time-list {
    max-height: 150px;
    overflow-y: auto;
    border-top: 1px solid #e0e0e0;
}

.remind-time-list::-webkit-scrollbar { width: 4px; }
.remind-time-list::-webkit-scrollbar-thumb { background: #ddd; border-radius: 4px; }

.remind-time-item {
    padding: 8px 14px;
    font-size: 13px;
    color: #333;
    cursor: pointer;
    transition: background 0.12s;
}

.remind-time-item:hover { background: #f0f4ff; }
.remind-time-item.selected { background: #3171F6; color: #fff; font-weight: 600; }

.remind-save-btn {
    display: block;
    width: 100%;
    margin-top: 10px;
    padding: 8px;
    background: #3171F6;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: filter 0.15s;
}

.remind-save-btn:hover:not(:disabled) { filter: brightness(1.1); }

.remind-save-btn:disabled {
    background: #ccc;
    cursor: default;
}

/* Toast notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    padding: 14px 16px;
    min-width: 220px;
    max-width: 300px;
    pointer-events: all;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    border-left: 4px solid #3171F6;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.toast-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #3171F6;
}

.toast-close {
    background: none;
    border: none;
    font-size: 12px;
    color: #aaa;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.toast-close:hover {
    color: #555;
}

.toast-body {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a2e;
}