:root {
    /* Color Palette - Premium Dark Theme */
    --bg-darker: #050505;
    --bg-dark: #0a0a0b;
    --bg-elevation-1: #151518;
    --bg-elevation-2: rgba(255, 255, 255, 0.03);
    --bg-elevation-3: rgba(255, 255, 255, 0.08);
    
    --text-primary: #ffffff;
    --text-secondary: #8e8ea0;
    --text-muted: #565660;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);

    /* Accents */
    --accent-primary: #6366f1; /* Indigo */
    --accent-primary-hover: #4f46e5;
    --accent-purple: #a855f7;
    --accent-blue: #3b82f6;
    --accent-green: #10b981;
    --accent-red: #ef4444;

    /* Metrics & Badges */
    --badge-bg-primary: rgba(99, 102, 241, 0.15);
    --badge-text-primary: #818cf8;
    
    --badge-bg-update: rgba(59, 130, 246, 0.15);
    --badge-text-update: #60a5fa;

    --badge-bg-promo: rgba(168, 85, 247, 0.15);
    --badge-text-promo: #c084fc;

    /* Typography */
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    
    /* Layout */
    --sidebar-width: 260px;
    --header-height: 70px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === KEYFRAMES === */
@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shimmer {
    0% { background-position: -400px 0; }
    100% { background-position: 400px 0; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

/* === VIEW TRANSITIONS === */
.dashboard-scroll-area {
    animation: fadeSlideIn 0.25s ease both;
}

/* === SKELETON LOADER === */
.skeleton-row {
    height: 64px;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.skeleton-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(90deg, var(--bg-elevation-1) 25%, var(--bg-elevation-3) 50%, var(--bg-elevation-1) 75%);
    background-size: 400px 100%;
    animation: shimmer 1.4s infinite linear;
    flex-shrink: 0;
}

.skeleton-lines {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skeleton-line {
    border-radius: 4px;
    background: linear-gradient(90deg, var(--bg-elevation-1) 25%, var(--bg-elevation-3) 50%, var(--bg-elevation-1) 75%);
    background-size: 400px 100%;
    animation: shimmer 1.4s infinite linear;
}

.skeleton-line.wide { height: 12px; width: 65%; }
.skeleton-line.narrow { height: 10px; width: 40%; }

/* Spinner animado nos loading texts */
.ph-spinner {
    display: inline-block;
    animation: spin 0.8s linear infinite;
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.5;
    overflow: hidden; /* Mantém scroll apenas na área de Dashboard */
}

/* Background Ambient Glow */
.background-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
}

.glow-1 {
    top: -100px;
    left: 20%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(99,102,241,0.15) 0%, rgba(10,10,11,0) 70%);
}

.glow-2 {
    bottom: -150px;
    right: -5%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(168,85,247,0.1) 0%, rgba(10,10,11,0) 70%);
}

/* Glassmorphism Utilities */
.glass-panel {
    background: var(--bg-elevation-2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* App Layout Structure */
.app-container {
    display: flex;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

/* == SIDEBAR == */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-darker);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 24px 16px;
    z-index: 10;
}

.sidebar-header {
    margin-bottom: 32px;
    padding: 0 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo i {
    color: var(--accent-primary);
    font-size: 1.5rem;
}

.sidebar-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin: 16px 8px 8px 8px;
    font-weight: 600;
}

.mt-4 {
    margin-top: 32px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-item i {
    font-size: 1.125rem;
}

.nav-item:hover {
    color: var(--text-primary);
    background: var(--bg-elevation-2);
}

.nav-item.active {
    color: var(--text-primary);
    background: var(--bg-elevation-3);
}

.nav-item.active i {
    color: var(--accent-primary);
}

.badge {
    margin-left: auto;
    background: var(--accent-primary);
    color: white;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.account-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.do-gmail { background-color: var(--accent-red); }
.do-second { background-color: var(--text-muted); }

.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
}

.sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.user-profile:hover {
    background: var(--bg-elevation-2);
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-info .name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.user-info .status {
    font-size: 0.75rem;
    color: var(--accent-green);
}

/* == MAIN CONTENT == */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100vh;
    min-width: 0;
    overflow: hidden;
}

.top-header {
    min-height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 40px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(10, 10, 11, 0.7);
    backdrop-filter: blur(10px);
    z-index: 10;
    position: relative;
}

.search-container {
    display: flex;
    align-items: center;
    background: var(--bg-elevation-1);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 8px 16px;
    width: clamp(200px, 400px, 400px);
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.search-container:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.search-container i {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-right: 12px;
}

.search-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.875rem;
    width: 100%;
    outline: none;
    font-family: inherit;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-shortcut {
    font-size: 0.7rem;
    color: var(--text-muted);
    background: var(--bg-elevation-3);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.icon-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: var(--transition-fast);
}

.icon-btn.hover-bg:hover {
    background: var(--bg-elevation-2);
    color: var(--text-primary);
}

.icon-btn:hover {
    color: var(--text-primary);
}

.notification-dot {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 6px;
    height: 6px;
    background: var(--accent-red);
    border-radius: 50%;
}

/* Notification bell badge */
.notif-bell-btn {
    position: relative;
    flex-shrink: 0;
}
.notif-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: var(--accent-red);
    border-radius: var(--radius-full);
    font-size: 0.65rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    pointer-events: none;
}
.notif-badge.hidden {
    display: none;
}

.primary-btn {
    background: var(--accent-primary);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
    font-family: inherit;
}

.primary-btn:hover {
    background: var(--accent-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.view-hidden {
    display: none !important;
}

/* == DASHBOARD SCROLL AREA == */
.dashboard-scroll-area {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 40px;
    padding-bottom: 100px;
    height: calc(100vh - var(--header-height));
}

/* Custom Scrollbar */
.dashboard-scroll-area::-webkit-scrollbar {
    width: 8px;
}
.dashboard-scroll-area::-webkit-scrollbar-track {
    background: transparent;
}
.dashboard-scroll-area::-webkit-scrollbar-thumb {
    background: var(--border-hover);
    border-radius: 4px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
}

.page-title {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.page-subtitle strong {
    color: var(--text-primary);
}

.filter-tabs {
    display: flex;
    background: var(--bg-elevation-1);
    padding: 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.filter-tab {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-tab:hover {
    color: var(--text-primary);
}

.filter-tab.active {
    background: var(--bg-elevation-3);
    color: var(--text-primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.metric-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
}

.metric-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.metric-header i {
    font-size: 1.5rem;
    background: var(--bg-elevation-3);
    padding: 8px;
    border-radius: var(--radius-sm);
}

.metric-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.metric-trend {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 500;
}

.metric-trend.up { color: var(--accent-green); }
.metric-trend.down { color: var(--accent-red); }
.metric-trend.null { color: var(--text-muted); }

/* Email Section */
.email-section {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.section-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.01);
}

.toolbar-left, .toolbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-right: 12px;
}

.email-list {
    display: flex;
    flex-direction: column;
}

.email-item {
    display: flex;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color 0.2s ease, border-left-color 0.2s ease;
    gap: 16px;
    border-left: 3px solid transparent;
    animation: fadeSlideIn 0.2s ease both;
}

.email-item:hover {
    background: rgba(255, 255, 255, 0.025);
    border-left-color: var(--accent-primary);
}

.email-item:last-child {
    border-bottom: none;
}

.email-item.unread {
    background: rgba(99, 102, 241, 0.04);
    border-left-color: var(--accent-primary);
}

.email-item.unread:hover {
    background: rgba(99, 102, 241, 0.07);
}

.email-item.unread .sender-name,
.email-item.unread .email-subject {
    font-weight: 700;
    color: var(--text-primary);
}

.email-checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: transparent;
    border: 2px solid var(--text-muted);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.email-checkbox input[type="checkbox"]:checked {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.email-checkbox input[type="checkbox"]:checked::after {
    content: '✓';
    color: white;
    font-size: 12px;
}

.email-checkbox input[type="checkbox"]:hover {
    border-color: var(--text-secondary);
}

.email-sender {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 220px;
    flex-shrink: 0;
}

.sender-avatar, .sender-letter {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.sender-letter {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
    font-size: 0.875rem;
}

.sender-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.email-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0; /* Permite que o container encolha e os filhos cortem o texto com reticências */
}

.email-subject {
    font-size: 0.95rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0; /* Mantém o assunto visível até o limite do max-width */
    max-width: 50%;
}

.email-snippet {
    font-size: 0.9rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1; /* O snippet ocupa o resto do espaço e sofre o corte primeiro */
}

.email-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 180px;
    flex-shrink: 0;
    justify-content: flex-end;
}

.category-badge {
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.category-badge.primary {
    background: var(--badge-bg-primary);
    color: var(--badge-text-primary);
}

.category-badge.update {
    background: var(--badge-bg-update);
    color: var(--badge-text-update);
}

.category-badge.promo {
    background: var(--badge-bg-promo);
    color: var(--badge-text-promo);
}

.email-time {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    width: 60px;
    text-align: right;
}

/* ==========================================
   VISÃO GERAL
   ========================================== */

.overview-greeting {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.overview-title {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.overview-date {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

.overview-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 280px;
}

.overview-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.overview-card-header i {
    font-size: 1.25rem;
}

.overview-card-header span:first-of-type {
    flex: 1;
}

.overview-badge {
    background: var(--accent-primary);
    color: white;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.overview-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}

#overview-phantom {
    justify-content: center;
    align-items: center;
}

.overview-loading {
    color: var(--text-muted);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
}

/* Calendário */
.calendar-event {
    display: flex;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--bg-elevation-2);
    border: 1px solid var(--border-color);
    transition: border-color var(--transition-fast);
}

.calendar-event:hover {
    border-color: var(--accent-blue);
}

.calendar-event-time {
    font-size: 0.75rem;
    color: var(--accent-blue);
    font-weight: 600;
    white-space: nowrap;
    min-width: 50px;
}

.calendar-event-title {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.calendar-event-allday {
    font-size: 0.7rem;
    color: var(--text-muted);
    background: var(--bg-elevation-3);
    padding: 1px 6px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.calendar-empty {
    color: var(--text-muted);
    font-size: 0.875rem;
    text-align: center;
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.calendar-empty i {
    font-size: 2rem;
    opacity: 0.4;
}

/* Overview emails */
.overview-email-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--bg-elevation-2);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.overview-email-item:hover {
    border-color: var(--accent-purple);
}

.overview-email-item.unread .ov-subject {
    font-weight: 700;
    color: var(--text-primary);
}

.ov-letter {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

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

.ov-sender {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 2px;
    display: flex;
    justify-content: space-between;
    gap: 6px;
}

.ov-date {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.ov-subject {
    font-size: 0.875rem;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Negócios (em breve) */
.soon-badge {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.overview-soon-body {
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.soon-btn {
    background: var(--bg-elevation-3);
    border: 1px dashed var(--border-color);
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    cursor: not-allowed;
    font-family: inherit;
    margin-top: 4px;
}

/* Tarefas */
.tasks-section {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tasks-header {
    flex-wrap: wrap;
    gap: 12px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
    justify-content: space-between;
}

.task-input-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.task-input {
    background: var(--bg-elevation-1);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    width: 260px;
    outline: none;
    transition: var(--transition-fast);
}

.task-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.task-input::placeholder {
    color: var(--text-muted);
}

.task-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.task-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-elevation-2);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.task-item:hover {
    border-color: var(--border-hover);
}

.task-item.done .task-text {
    text-decoration: line-through;
    color: var(--text-muted);
}

.task-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    cursor: pointer;
    flex-shrink: 0;
    transition: var(--transition-fast);
    position: relative;
}

.task-checkbox:checked {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.task-checkbox:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 11px;
}

.task-text {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.task-edit-btn, .task-delete-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    opacity: 0;
    transition: var(--transition-fast);
}

.task-item:hover .task-edit-btn,
.task-item:hover .task-delete-btn {
    opacity: 1;
}

.task-edit-btn:hover {
    color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.1);
}

.task-delete-btn:hover {
    color: var(--accent-red);
    background: rgba(239, 68, 68, 0.1);
}

.tasks-empty {
    color: var(--text-muted);
    font-size: 0.875rem;
    text-align: center;
    padding: 24px;
}

/* Overview responsive */
@media (max-width: 1100px) {
    .overview-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .overview-card-soon {
        grid-column: span 2;
        min-height: 140px;
    }
    .overview-soon-body {
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
    }
}

@media (max-width: 768px) {
    .overview-grid {
        grid-template-columns: 1fr;
    }
    .overview-card-soon {
        grid-column: span 1;
    }
    .tasks-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .task-input {
        width: 100%;
    }
    .task-input-row {
        width: 100%;
    }
}

/* Hamburger button (hidden on desktop) */
.hamburger-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.hamburger-btn:hover {
    color: var(--text-primary);
    background: var(--bg-elevation-2);
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9;
    backdrop-filter: blur(2px);
}

.sidebar-overlay.active {
    display: block;
}

/* Responsive Adjustments */
@media (max-width: 1300px) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .email-sender {
        width: 180px;
    }

    .email-meta {
        width: 140px;
    }
}

@media (max-width: 900px) {
    .dashboard-scroll-area {
        padding: 24px;
    }

    .email-sender {
        width: 160px;
    }

    .email-subject {
        max-width: 100%;
        flex-shrink: 1;
    }

    .email-snippet {
        display: none;
    }

    .top-header {
        padding: 0 24px;
    }
}

@media (max-width: 768px) {
    .hamburger-btn {
        display: flex;
    }

    .sidebar {
        position: fixed;
        left: -100%;
        top: 0;
        height: 100vh;
        z-index: 10;
        transition: left var(--transition-smooth);
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.4);
    }

    .sidebar.open {
        left: 0;
    }

    .top-header {
        padding: 0 16px;
        gap: 12px;
    }

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

    .search-shortcut {
        display: none;
    }

    .primary-btn span {
        display: none;
    }

    .primary-btn {
        padding: 10px;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        justify-content: center;
    }

    .dashboard-scroll-area {
        padding: 16px;
        padding-bottom: 80px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 24px;
    }

    .metrics-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .metric-value {
        font-size: 1.5rem;
    }

    .email-item {
        flex-wrap: wrap;
        gap: 8px;
        padding: 14px 16px;
        position: relative;
    }

    .email-checkbox {
        display: none;
    }

    .email-sender {
        width: auto;
        flex: 0 0 auto;
        max-width: 140px;
    }

    .email-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
        flex: 1;
        min-width: 0;
    }

    .email-subject {
        font-size: 0.9rem;
        max-width: 100%;
    }

    .email-meta {
        position: absolute;
        top: 14px;
        right: 16px;
        width: auto;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .page-title {
        font-size: 1.5rem;
    }
}

/* === SETTINGS MODAL === */
.settings-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}
.settings-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.settings-modal {
    position: fixed;
    bottom: 80px;
    left: calc(var(--sidebar-width) + 20px);
    width: 340px;
    z-index: 101;
    padding: 20px;
    transform: translateY(12px) scale(0.97);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
    transform-origin: bottom left;
}
.settings-modal.active {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0) scale(1);
}

.settings-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}
.settings-modal-header i {
    margin-right: 8px;
    color: var(--accent-primary);
}

.settings-section {
    margin-bottom: 20px;
}
.settings-section:last-child {
    margin-bottom: 0;
}

.settings-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.settings-option-group {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.settings-option {
    padding: 5px 13px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.settings-option:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}
.settings-option.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
    font-weight: 600;
}

.settings-account-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 0;
    border-bottom: 1px solid var(--border-color);
}
.settings-account-item:last-child {
    border-bottom: none;
}
.settings-account-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.settings-account-email {
    flex: 1;
    font-size: 0.8rem;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.settings-disconnect-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--accent-red);
    font-size: 0.72rem;
    font-family: var(--font-family);
    padding: 3px 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}
.settings-disconnect-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--accent-red);
}

.settings-add-account {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--accent-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
.settings-add-account:hover {
    color: var(--accent-primary-hover);
}

/* === NEWS TICKER + MARKET DATA === */
.news-ticker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    max-width: 420px;
    overflow: hidden;
    white-space: nowrap;
}

.news-source {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    flex-shrink: 0;
}

.news-headline {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    line-height: 1.45;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color var(--transition-fast);
}

.news-headline:hover {
    color: var(--text-primary);
}

/* Market data (USD + BTC) */
.market-data {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.market-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1px;
}

.market-label {
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--accent-green);
}

.market-value {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.market-divider {
    width: 1px;
    height: 28px;
    background: var(--border-color);
}

@media (max-width: 900px) {
    .news-ticker { display: none; }
    .market-data { display: none; }
    .search-container { width: 100%; }
}

/* === NOTIFICATIONS MODAL === */
.notif-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}
.notif-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.notif-modal {
    position: fixed;
    top: 20px;
    left: calc(var(--sidebar-width) + 20px);
    width: 360px;
    z-index: 101;
    padding: 20px;
    transform: translateY(-10px) scale(0.97);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth), transform var(--transition-smooth);
    transform-origin: top left;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}
.notif-modal.active {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0) scale(1);
}

#notif-list {
    overflow-y: auto;
    flex: 1;
    margin-bottom: 16px;
    max-height: 400px;
}

.notif-empty {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding: 12px 0;
}

.notif-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    align-items: flex-start;
}
.notif-item:last-child {
    border-bottom: none;
}
.notif-item.unread .notif-item-msg {
    color: var(--text-primary);
}
.notif-item-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    margin-top: 1px;
}
.notif-item-icon.error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-red);
}
.notif-item-icon.warning {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}
.notif-item-icon.info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-blue);
}
.notif-item-body {
    flex: 1;
    min-width: 0;
}
.notif-item-msg {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.4;
}
.notif-item-time {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 3px;
}

.notif-mark-read-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}
.notif-mark-read-btn:hover {
    background: var(--bg-elevation-2);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

@media (max-width: 768px) {
    .notif-modal {
        left: 16px;
        right: 16px;
        width: auto;
        top: 16px;
    }
}

@media (max-width: 768px) {
    .settings-modal {
        left: 16px;
        right: 16px;
        width: auto;
        bottom: 70px;
    }
}