:root {
    /* ===================== DESIGN TOKENS (LIGHT THEME) ===================== */
    /* Palette: Lapis Lazuli Deep Blue (#1F3A5F), Vermilion Accent (#A6412E), Parchment Cream (#F4EDE0, #FBF7EE) */
    --color-background: #F4EDE0;
    --color-surface: #FBF7EE;
    --color-surface-alt: #EDE5D8;

    --color-primary: #1F3A5F;
    --color-primary-hover: #162B48;
    --color-primary-active: #0E1B2E;
    --color-primary-text: #FFFFFF;

    --color-accent: #A6412E;
    --color-accent-hover: #8C3524;
    --color-accent-active: #732A1B;
    --color-accent-text: #FFFFFF;

    --color-text: #2A2420;
    --color-text-secondary: #635850;
    --color-text-muted: #635850;
    --color-border: #E3D8C8;

    --color-success: #2A7A56;
    --color-warning: #C87A1E;
    --color-danger: #B83A2A;

    --shadow: 0 2px 12px rgba(42, 36, 32, 0.05);
    --shadow-lg: 0 6px 24px rgba(42, 36, 32, 0.08);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.2s ease;
    --font: 'Cairo', sans-serif;

    /* Legacy CSS Variable Mappings for 100% Backward Compatibility */
    --bg: var(--color-background);
    --bg-card: var(--color-surface);
    --text: var(--color-text);
    --text-muted: var(--color-text-muted);
    --primary: var(--color-primary);
    --primary-hover: var(--color-primary-hover);
    --accent: var(--color-accent);
    --success: var(--color-success);
    --warning: var(--color-warning);
    --danger: var(--color-danger);
    --border: var(--color-border);
}

html.theme-dark,
body.theme-dark {
    /* ===================== DESIGN TOKENS (DARK THEME) ===================== */
    --color-background: #12181F;
    --color-surface: #1B242E;
    --color-surface-alt: #24303D;

    --color-primary: #6E93BC;
    --color-primary-hover: #85A6CC;
    --color-primary-active: #577BA6;
    --color-primary-text: #0E1620; /* High Contrast Dark Text over Light Primary Blue */

    --color-accent: #D9714F;
    --color-accent-hover: #E28567;
    --color-accent-active: #C45D3B;
    --color-accent-text: #1A0C08; /* High Contrast Dark Text over Light Accent Orange */

    --color-text: #EDE6D8;
    --color-text-secondary: #A4B1C1;
    --color-text-muted: #A4B1C1;
    --color-border: #2C3A4B;

    --color-success: #4EAD80;
    --color-warning: #E6A14A;
    --color-danger: #E56B5D;

    --shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 6px 24px rgba(0, 0, 0, 0.35);

    /* Legacy Mappings */
    --bg: var(--color-background);
    --bg-card: var(--color-surface);
    --text: var(--color-text);
    --text-muted: var(--color-text-muted);
    --primary: var(--color-primary);
    --primary-hover: var(--color-primary-hover);
    --accent: var(--color-accent);
    --success: var(--color-success);
    --warning: var(--color-warning);
    --danger: var(--color-danger);
    --border: var(--color-border);
}

/* ===================== الأساسيات ===================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.7;
    min-height: 100vh;
    direction: rtl;
    transition: background-color var(--transition), color var(--transition);
}

a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-primary-hover);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: 1rem;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.hidden {
    display: none !important;
}

/* ===================== النافبار ===================== */
.navbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--color-primary);
    text-decoration: none;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    justify-content: center;
}

.nav-btn {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 7px;
    font-weight: 600;
    transition: var(--transition);
    font-size: 0.95rem;
    text-decoration: none;
}

.nav-btn:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.nav-btn.active {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

/* Dropdown Menu Styles */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown-toggle {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-dropdown-toggle:hover,
.nav-dropdown.active .nav-dropdown-toggle {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    min-width: 210px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 1050;
}

.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(4px);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--color-surface-alt);
    color: var(--color-primary);
}

.dropdown-item.active {
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    color: var(--color-primary);
    font-weight: 700;
}

/* Mobile Collapsible Nav Submenus */
.mobile-nav-group {
    width: 100%;
}

.mobile-nav-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-muted);
    padding: 8px 12px 4px;
    text-transform: uppercase;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-btn, .menu-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-btn:hover, .menu-toggle:hover {
    background: var(--color-surface-alt);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.menu-toggle {
    display: none;
}

/* ===================== المحتوى الرئيسي ===================== */
.main-content {
    padding: 30px 20px 60px;
}

/* ===================== البطاقات والأزرار ===================== */
.card {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
    margin-bottom: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
    line-height: 1.4;
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn:disabled, .btn.disabled {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

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

.btn-primary:active {
    background: var(--color-primary-active);
    border-color: var(--color-primary-active);
}

.btn-accent {
    background: var(--color-accent);
    color: var(--color-accent-text);
    border-color: var(--color-accent);
}

.btn-accent:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: var(--color-accent-text);
}

.btn-accent:active {
    background: var(--color-accent-active);
    border-color: var(--color-accent-active);
}

.btn-secondary {
    background: var(--color-surface-alt);
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-surface);
}

.btn-outline {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text-secondary);
}

.btn-outline:hover {
    border-color: var(--color-danger);
    color: var(--color-danger);
    background: color-mix(in srgb, var(--color-danger) 8%, transparent);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 1.05rem;
}

.width-full {
    width: 100%;
}

/* ===================== النماذج والحقول ===================== */
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="datetime-local"],
input[type="search"],
select,
textarea {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    outline: none;
    transition: var(--transition);
}

input[type="text"]:hover,
input[type="number"]:hover,
input[type="email"]:hover,
input[type="password"]:hover,
input[type="date"]:hover,
input[type="datetime-local"]:hover,
input[type="search"]:hover,
select:hover,
textarea:hover {
    border-color: var(--color-text-secondary);
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="date"]:focus,
input[type="datetime-local"]:focus,
input[type="search"]:focus,
select:focus,
textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent);
}

input:disabled, select:disabled, textarea:disabled {
    background: var(--color-surface-alt);
    opacity: 0.6;
    cursor: not-allowed;
}

input.error, select.error, textarea.error {
    border-color: var(--color-danger);
}

input.error:focus, select.error:focus, textarea.error:focus {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger) 15%, transparent);
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--color-primary);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ===================== الصفحة الرئيسية ===================== */
.hero {
    text-align: center;
    padding: 20px 0 40px;
}

.hero-badge {
    display: inline-block;
    background: color-mix(in srgb, var(--color-accent) 12%, var(--color-surface));
    color: var(--color-accent);
    border: 1px solid color-mix(in srgb, var(--color-accent) 30%, transparent);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 16px;
    color: var(--color-text);
}

.highlight {
    color: var(--color-accent);
    background: none;
    -webkit-text-fill-color: initial;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    max-width: 620px;
    margin: 0 auto 32px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
    margin-bottom: 30px;
}

.tool-card {
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 24px;
}

.tool-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 18px;
    background: var(--color-surface-alt);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

.pomodoro-icon { color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 10%, var(--color-surface)); }
.todo-icon { color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface)); }
.notes-icon { color: var(--color-warning); background: color-mix(in srgb, var(--color-warning) 10%, var(--color-surface)); }
.habits-icon { color: var(--color-danger); background: color-mix(in srgb, var(--color-danger) 10%, var(--color-surface)); }
.game-icon { color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface)); }

.tool-card h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--color-text);
}

.tool-card p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    flex: 1;
}

/* ===================== العناوين المشتركة ===================== */
.section-header {
    text-align: center;
    margin-bottom: 28px;
}

.section-header h2 {
    font-size: 1.7rem;
    margin-bottom: 6px;
    color: var(--color-text);
}

.section-desc {
    color: var(--color-text-secondary);
}

/* ===================== البومودورو ===================== */
.timer-settings {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.setting-item {
    text-align: center;
}

.setting-item label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.input-with-unit {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
}

.input-with-unit input {
    width: 70px;
    border: none;
    background: transparent;
    text-align: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-text);
    outline: none;
}

.timer-mode-selector {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 30px;
}

.mode-btn {
    padding: 8px 20px;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    color: var(--color-text-secondary);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.mode-btn.active {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

.timer-display-wrapper {
    text-align: center;
    margin-bottom: 30px;
}

.timer-display {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--color-primary);
    line-height: 1.1;
    cursor: pointer;
    user-select: none;
}

.timer-inline-input {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--color-primary);
    line-height: 1.1;
    font-family: inherit;
    text-align: center;
    background: transparent;
    border: 2px dashed var(--color-primary);
    border-radius: var(--radius-sm);
    width: 180px;
    outline: none;
    padding: 0 0.2rem;
    margin: 0 auto;
}

.timer-inline-input::-webkit-inner-spin-button,
.timer-inline-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.timer-inline-input[type=number] {
    -moz-appearance: textfield;
}

.timer-progress {
    width: 280px;
    height: 8px;
    background: var(--color-surface-alt);
    border-radius: 4px;
    margin: 18px auto 0;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--color-primary);
    border-radius: 4px;
    width: 100%;
    transition: width 0.3s linear;
}

.controls-row {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.sessions-info {
    text-align: center;
}

.session-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 700;
}

.session-badge i {
    color: var(--color-success);
}

/* ===================== قائمة المهام ===================== */
.todo-form {
    margin-bottom: 24px;
}

.input-group {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}

.input-group input {
    flex: 1;
}

.todo-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.option-field label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-text-secondary);
}

.option-field select,
.option-field input {
    width: 100%;
}

.todo-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.filter-btn {
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    color: var(--color-text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.filter-btn.active {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

.todo-list {
    list-style: none;
}

.todo-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

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

.todo-item.completed {
    opacity: 0.65;
}

.todo-item.completed .todo-text {
    text-decoration: line-through;
}

.todo-check {
    margin-top: 3px;
}

.todo-content {
    flex: 1;
}

.todo-text {
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text);
}

.todo-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.priority-high { color: var(--color-danger); font-weight: 700; }
.priority-medium { color: var(--color-warning); font-weight: 700; }
.priority-low { color: var(--color-success); font-weight: 700; }

.todo-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.todo-pomo-btn,
.todo-delete {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    line-height: 1;
}

.todo-pomo-btn:hover {
    color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.todo-delete:hover {
    color: var(--color-danger);
    background: color-mix(in srgb, var(--color-danger) 12%, transparent);
}

.todo-empty, .notes-empty, .habits-empty {
    text-align: center;
    padding: 50px 20px;
    color: var(--color-text-secondary);
}

.todo-empty i, .notes-empty i, .habits-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.4;
}

.task-timer-box {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--color-border);
}

.task-timer {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    font-variant-numeric: tabular-nums;
    min-width: 60px;
}

.task-duration {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* ===================== الملاحظات ===================== */
.notes-form textarea,
.notes-form input {
    width: 100%;
    margin-bottom: 14px;
    resize: vertical;
}

.notes-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.notes-search {
    position: relative;
    margin-bottom: 24px;
}

.notes-search i {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
}

.notes-search input {
    width: 100%;
    padding-right: 45px;
}

.notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.note-card {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 18px;
    position: relative;
    transition: var(--transition);
}

.note-card:hover {
    border-color: var(--color-primary);
}

.note-card h4 {
    margin-bottom: 8px;
    font-size: 1.1rem;
    padding-left: 55px;
    color: var(--color-text);
}

.note-card p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    white-space: pre-wrap;
    margin-bottom: 12px;
}

.note-date {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.note-card-actions {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    gap: 2px;
}

.note-edit,
.note-delete {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 0.95rem;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    line-height: 1;
}

.note-edit:hover {
    color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.note-delete:hover {
    color: var(--color-danger);
    background: color-mix(in srgb, var(--color-danger) 12%, transparent);
}

/* ===================== العادات ===================== */
.habits-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.habit-stat {
    text-align: center;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    min-width: 120px;
}

.habit-stat-num {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primary);
}

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

.habit-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 18px;
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.habit-item.is-completed {
    background: color-mix(in srgb, var(--color-success) 10%, var(--color-surface-alt));
    border-color: color-mix(in srgb, var(--color-success) 35%, var(--color-border));
}

.habit-item.is-completed .habit-name {
    color: var(--color-success);
}

.habit-item.is-completed .habit-streak::before {
    content: 'مكتملة اليوم · ';
    font-weight: 700;
    color: var(--color-success);
}

.habit-check {
    width: 24px;
    height: 24px;
}

.habit-info {
    flex: 1;
}

.habit-name {
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--color-text);
}

.habit-streak {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.habit-streak strong {
    color: var(--color-accent);
}

.habit-delete {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 1.1rem;
}

.habit-delete:hover {
    color: var(--color-danger);
}

/* ===================== اللعبة ===================== */
.game-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 28px;
}

.score-board {
    background: var(--color-accent);
    color: var(--color-accent-text);
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.game-start-box {
    text-align: center;
    padding: 20px 0 30px;
}

.random-letter {
    width: 110px;
    height: 110px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    font-size: 3.8rem;
    font-weight: 800;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    border: 1px solid var(--color-border);
}

.letter-hint {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.game-timer {
    margin-top: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.game-form {
    margin-top: 10px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.field label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-text-secondary);
}

.field input {
    width: 100%;
}

.result-box {
    margin-top: 24px;
    padding: 20px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 1.15rem;
    font-weight: 700;
}

/* ===================== حاسبة المعدل ===================== */
.gpa-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 28px;
}

.subjects-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.subject-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 16px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.subject-info {
    flex: 1;
}

.subject-name {
    display: block;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--color-text);
}

.subject-weight {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.subject-score {
    width: 120px;
    text-align: center;
    font-weight: 700;
}

.gpa-result {
    text-align: center;
    padding: 28px;
    background: color-mix(in srgb, var(--color-success) 10%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-success) 30%, transparent);
    border-radius: var(--radius);
    margin-top: 20px;
}

.gpa-score {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--color-success);
    line-height: 1;
}

.gpa-label {
    margin-top: 8px;
    color: var(--color-text-secondary);
    font-weight: 700;
}

/* ===================== صفحة عن حيز ===================== */
.about-card {
    max-width: 860px;
    margin: 0 auto;
}

.about-hero {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--color-border);
}

.about-hero h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 18px;
    line-height: 1.4;
    color: var(--color-primary);
}

.about-lead {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.about-section {
    margin-bottom: 36px;
}

.about-section h2 {
    font-size: 1.45rem;
    margin-bottom: 16px;
    color: var(--color-text);
}

.about-section p {
    color: var(--color-text-secondary);
    margin-bottom: 14px;
    line-height: 1.85;
}

.about-tool {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 20px 22px;
    margin-bottom: 16px;
    transition: var(--transition);
}

.about-tool:hover {
    border-color: var(--color-primary);
}

.about-tool h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text);
}

.about-tool h3 i {
    color: var(--color-primary);
}

.about-tool p {
    margin-bottom: 0;
    font-size: 0.98rem;
}

.about-pros {
    list-style: none;
    padding: 0;
}

.about-pros li {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.about-pros li:last-child {
    border-bottom: none;
}

.about-pros strong {
    color: var(--color-text);
}

/* ===================== التذييل ===================== */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 28px 0;
    margin-top: 20px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    color: var(--color-primary);
    font-size: 1.2rem;
}

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

.footer-links a {
    color: var(--color-primary);
    font-weight: 700;
}

/* ===================== المودال ===================== */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(18, 24, 31, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal-content {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    max-width: 520px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    animation: fadeIn 0.2s ease;
    padding: 28px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.close-modal {
    position: absolute;
    top: 16px;
    left: 18px;
    background: transparent;
    border: none;
    font-size: 1.6rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    line-height: 1;
}

.close-modal:hover {
    color: var(--color-danger);
}

/* ===================== تجاوب الجوال ===================== */
@media (max-width: 900px) {
    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        right: 0;
        left: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
        z-index: 999;
        align-items: stretch;
    }

    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-btn {
        width: 100%;
        justify-content: flex-start;
        padding: 12px 16px;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-toggle {
        width: 100%;
        justify-content: space-between;
        padding: 12px 16px;
    }

    .nav-dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--color-surface-alt);
        margin-top: 4px;
        padding: 4px 8px;
        display: none;
    }

    .nav-dropdown.open .nav-dropdown-menu {
        display: flex;
    }

    .hero-title {
        font-size: 2rem;
    }

    .timer-display {
        font-size: 3.5rem;
    }

    .timer-inline-input {
        font-size: 3.5rem;
        width: 140px;
    }
}

@media (max-width: 600px) {
    .gpa-controls {
        grid-template-columns: 1fr;
    }

    .subject-row {
        flex-direction: column;
        align-items: stretch;
    }

    .subject-score {
        width: 100%;
    }

    .about-hero h1 {
        font-size: 1.55rem;
    }
}

.subjects-list { display: grid; gap: 12px; margin-top: 20px; }
.subject-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.subject-row label { font-weight: 700; color: var(--color-text); }
.weight-tag {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-right: 6px;
}
.grade-input {
  width: 140px;
  max-width: 100%;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}
.gpa-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin: 18px 0 10px;
}

/* ===================== لوحة اليوم ===================== */
.daily-summary {
    padding: 1.5rem;
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.skeleton-text {
    animation: skeletonPulse 1.8s ease-in-out infinite;
}

.dash-skeleton-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.85rem;
    margin-bottom: 1rem;
}

.dash-skeleton-card {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    animation: skeletonPulse 1.8s ease-in-out infinite;
}

.dash-greeting {
    margin-bottom: 1.1rem;
}
.dash-greeting h3 {
    font-size: 1.35rem;
    margin: 0 0 0.25rem;
    color: var(--color-text);
}
.dash-greeting p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.dash-now {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
}
.dash-now-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.dash-now-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 0.25rem;
    line-height: 1.4;
    word-break: break-word;
}
.dash-now-meta {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.85rem;
}
.dash-now-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    align-items: center;
}
.dash-now-actions .btn {
    min-height: 40px;
}
.dash-day-summary {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.dash-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 1rem;
}
@media (max-width: 700px) {
    .dash-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

.dash-stat {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.85rem 0.7rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}
.dash-stat-link {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}
.dash-stat-link:hover {
    border-color: var(--color-primary);
}
.dash-stat i {
    color: var(--color-primary);
    font-size: 1.1rem;
}
.dash-stat strong {
    font-size: 1.15rem;
    color: var(--color-text);
}
.dash-stat span {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.dash-alert {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    padding: 0.7rem 1rem;
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-alt));
    border: 1px solid var(--color-border);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--color-text);
}
.dash-alert.warn {
    background: color-mix(in srgb, var(--color-danger) 12%, var(--color-surface-alt));
}
.dash-alert a {
    margin-right: auto;
    color: var(--color-primary);
    font-weight: 700;
    text-decoration: none;
}
.dash-alert a:hover {
    text-decoration: underline;
}

.dash-section {
    margin-bottom: 1.1rem;
}
.dash-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.55rem;
}
.dash-section-head h4 {
    margin: 0;
    font-size: 1rem;
    color: var(--color-text);
}
.dash-section-head a {
    font-size: 0.85rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 700;
}
.dash-section-head a:hover {
    text-decoration: underline;
}
.dash-empty {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
}
.dash-empty a {
    color: var(--color-primary);
    font-weight: 700;
}

.dash-task-list,
.dash-habit-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}
.dash-task-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.75rem;
}
.dash-task-info {
    flex: 1;
    min-width: 0;
}
.dash-task-name {
    display: block;
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dash-task-meta {
    display: block;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    margin-top: 2px;
}
.dash-pomo-btn {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    border: none;
    background: var(--color-primary);
    color: var(--color-primary-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.dash-pomo-btn:hover {
    background: var(--color-primary-hover);
}

.dash-habit-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.55rem 0.75rem;
    font-size: 0.92rem;
    color: var(--color-text);
}
.dash-habit-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.dash-habits-card {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: var(--transition);
}

.dash-habits-card:hover {
    border-color: var(--color-primary);
}

.dash-habits-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
}

.dash-habits-row strong {
    font-size: 1.25rem;
    color: var(--color-text);
}

.dash-habits-row span {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.dash-habits-note {
    margin: 0.55rem 0 0;
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

.dash-quick {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.5rem;
    margin-top: 0.5rem;
}
@media (max-width: 600px) {
    .dash-quick {
        grid-template-columns: repeat(3, 1fr);
    }
}
.dash-quick-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    padding: 0.7rem 0.4rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.78rem;
    font-weight: 700;
    transition: var(--transition);
}
.dash-quick-item i {
    font-size: 1.15rem;
    color: var(--color-primary);
}
.dash-quick-item:hover {
    border-color: var(--color-primary);
    background: var(--color-surface);
}

.dash-focus-wrap {
    margin-top: 1.25rem;
    text-align: center;
}
.dash-focus-btn {
    min-width: 200px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}
.summary-item {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    padding: 0.9rem 1rem;
    border: 1px solid var(--color-border);
}

/* Modal / Toast للمهام */
.task-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(18, 24, 31, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1rem;
}

.task-modal {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 1.75rem;
    max-width: 380px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.task-modal h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
}

.task-modal .task-name {
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 0.75rem;
}

.task-modal p {
    margin: 0 0 1.25rem;
    color: var(--color-text-secondary);
}

.task-modal .modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================== Focus Engine Styles ===================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus-hero-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.focus-streak-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: color-mix(in srgb, var(--color-warning) 15%, var(--color-surface-alt));
    color: var(--color-warning);
    border: 1px solid color-mix(in srgb, var(--color-warning) 30%, transparent);
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

.current-task-box {
    margin-bottom: 1.25rem;
    text-align: right;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1rem 1.15rem;
}

.focus-context-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.current-task-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.focus-context-select {
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 600;
    outline: none;
    max-width: 260px;
}

.current-task-name {
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--color-text);
    line-height: 1.3;
}

.current-task-meta {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: 0.25rem;
}

.focus-presets-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

.presets-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.presets-buttons {
    display: flex;
    gap: 0.4rem;
}

.preset-btn {
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: var(--color-surface-alt);
    color: var(--color-text);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.preset-btn.active, .preset-btn:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

.stats-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.85rem;
}

@media (max-width: 600px) {
    .stats-summary-grid {
        grid-template-columns: 1fr;
    }
}

.stat-box {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.stat-lbl {
    font-size: 0.82rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.stat-val {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text);
}

.collapsible-settings {
    cursor: pointer;
}

.settings-summary {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
    outline: none;
    user-select: none;
}

/* أعمدة تركيز الأسبوع */
.dash-week-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.35rem;
    height: 110px;
    padding: 0.5rem 0 0;
}
.dash-week-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    justify-content: flex-end;
    gap: 0.25rem;
}
.dash-week-bar {
    width: 100%;
    max-width: 28px;
    background: var(--color-primary);
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    transition: height 0.3s ease;
}
.dash-week-col.today .dash-week-bar {
    background: var(--color-accent);
}
.dash-week-col span {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
}
.dash-week-val {
    font-size: 0.65rem !important;
    font-weight: 600;
    color: var(--color-text) !important;
    min-height: 0.9rem;
}

/* Backup / Restore */
.backup-section {
    margin-top: 1.5rem;
}
.backup-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.75rem;
}
.backup-hint {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: 0.5rem;
}

/* ===================== DAILY SUMMARY UI CLASSES ===================== */
.dash-greeting-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.dash-greeting-title {
    margin: 0;
    font-size: 1.35rem;
    color: var(--color-text);
}

.dash-day-status {
    font-size: 0.82rem;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-weight: 700;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
}

.dash-day-status.status-active {
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    color: var(--color-primary);
}

.dash-day-status.status-danger {
    background: color-mix(in srgb, var(--color-danger) 15%, var(--color-surface));
    color: var(--color-danger);
    border-color: color-mix(in srgb, var(--color-danger) 30%, transparent);
}

.dash-day-status.status-warning {
    background: color-mix(in srgb, var(--color-warning) 18%, var(--color-surface));
    color: var(--color-warning);
    border-color: color-mix(in srgb, var(--color-warning) 30%, transparent);
}

.dash-day-status.status-info {
    background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));
    color: var(--color-primary);
}

.dash-day-status.status-success {
    background: color-mix(in srgb, var(--color-success) 15%, var(--color-surface));
    color: var(--color-success);
    border-color: color-mix(in srgb, var(--color-success) 30%, transparent);
}

.dash-greeting-date {
    margin: 0.35rem 0 0;
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

.dash-greeting-description {
    margin: 0.25rem 0 0;
    color: var(--color-text);
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.5;
}

.dash-plan-summary-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.dash-plan-summary-items {
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
    font-weight: 600;
    color: var(--color-text);
}

.dash-summary-item-active i.icon-primary,
.dash-summary-exam-span {
    color: var(--color-primary);
}

.dash-empty-plan-box {
    padding: 1.25rem;
    text-align: center;
    color: var(--color-text-secondary);
}

.dash-empty-plan-title {
    display: block;
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: 0.35rem;
}

.dash-empty-plan-desc {
    font-size: 0.88rem;
    margin: 0 0 1rem;
}

.dash-empty-plan-actions {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Dashboard Component Styles - Action First & Human Centered */
.dash-attention-banner {
    padding: 0.9rem 1.15rem;
    margin-bottom: 1.25rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    flex-wrap: wrap;
    border: 1px solid var(--color-border);
}

.dash-attention-banner.focus-running {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

.dash-attention-banner.focus-running .banner-title i {
    color: var(--color-primary-text);
}

.dash-attention-banner.focus-running .banner-sub {
    color: var(--color-primary-text);
    opacity: 0.9;
}

.dash-attention-banner.overdue-alert {
    background: color-mix(in srgb, var(--color-danger) 10%, var(--color-surface));
    border-color: color-mix(in srgb, var(--color-danger) 25%, transparent);
    color: var(--color-text);
}

.dash-attention-banner .banner-title {
    display: block;
    font-size: 0.98rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.dash-attention-banner .banner-sub {
    font-size: 0.86rem;
    color: var(--color-text-secondary);
}

.dash-now-card {
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.dash-now-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}

.dash-now-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.dash-now-tag {
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.2rem 0.65rem;
    border-radius: 12px;
    background: var(--color-surface-alt);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

.dash-now-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.4;
    margin-bottom: 0.35rem;
    word-break: break-word;
}

.dash-now-meta {
    font-size: 0.86rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}

.dash-now-reason {
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    background: var(--color-surface-alt);
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.dash-empty-text {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0.25rem 0 0.85rem;
}

.dash-now-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.dash-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

@media (max-width: 650px) {
    .dash-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.dash-stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.85rem 0.7rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.dash-stat-link {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.dash-stat-link:hover {
    border-color: var(--color-primary);
}

.dash-stat-card i {
    color: var(--color-primary);
    font-size: 1.1rem;
}

.dash-stat-card strong {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-text);
}

.dash-stat-card span {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.dash-card {
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.25rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.dash-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 0.85rem;
    margin-bottom: 0.85rem;
    text-align: center;
}

.dash-card-box {
    padding: 0.6rem;
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.dash-progress-track {
    height: 8px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.6rem;
}

.dash-progress-fill {
    height: 100%;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.dash-subject-tag {
    font-size: 0.8rem;
    padding: 0.25rem 0.65rem;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text);
}

.multi-plan-deficit-notice {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-sm, 10px);
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.theme-dark .multi-plan-deficit-notice {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
}

/* Quick Add Group & Task Action Engine Upgrades */
.quick-add-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.quick-add-group input {
    flex: 1 1 240px;
}
.quick-add-group .btn {
    white-space: nowrap;
}

.todo-hero-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}
.todo-hero-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-text);
    margin: 0.5rem 0 0.35rem;
    line-height: 1.35;
    word-break: break-word;
}
.todo-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.85rem;
}
.todo-hero-reason {
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid var(--color-border);
}
.todo-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}
.todo-stats-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 0.85rem;
}
.stat-pill {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    padding: 0.3rem 0.75rem;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-text);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.stat-pill.overdue {
    background: color-mix(in srgb, var(--color-danger) 12%, var(--color-surface-alt));
    border-color: color-mix(in srgb, var(--color-danger) 30%, transparent);
    color: var(--color-danger);
}

/* ===================== تحسينات الملاحظات ===================== */
.notes-form {
    margin-bottom: 24px;
}

.notes-form-title-row input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    outline: none;
    font-weight: 700;
    font-size: 1.05rem;
    transition: var(--transition);
}

.notes-form-title-row input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent);
}

.notes-form select,
.notes-dropdowns select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23635850' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 14px center;
    padding-left: 36px !important;
    padding-right: 14px !important;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-surface);
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    outline: none;
    transition: var(--transition);
    cursor: pointer;
}

html.theme-dark .notes-form select,
html.theme-dark .notes-dropdowns select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23A4B1C1' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.notes-form select:focus,
.notes-dropdowns select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent);
}

.notes-form select:hover,
.notes-dropdowns select:hover {
    border-color: var(--color-text-secondary);
}

.notes-extra-options {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    margin-bottom: 16px;
    transition: var(--transition);
}

.notes-extra-options summary {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    user-select: none;
    outline: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.notes-extra-options summary:hover {
    color: var(--color-primary);
}

.notes-extra-options[open] summary {
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px dashed var(--color-border);
    color: var(--color-primary);
}

.notes-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

.notes-form-grid .field {
    display: flex;
    flex-direction: column;
}

.notes-form-grid .field label {
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text-secondary);
}

.notes-form-toggles {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.toggle-card {
    position: relative;
    cursor: pointer;
    user-select: none;
}

.toggle-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-card-box {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition);
}

.toggle-card input[type="checkbox"]:checked + .toggle-card-box {
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    border-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 700;
}

.toggle-card:hover .toggle-card-box {
    border-color: var(--color-primary);
}

.notes-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
}

.notes-toolbar {
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.notes-search {
    position: relative;
    margin-bottom: 0;
}

.notes-search i {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.notes-search input {
    width: 100%;
    padding: 10px 45px 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    outline: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.notes-search input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent);
}

.notes-filters-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-pill {
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.filter-pill.active, .filter-pill:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-color: var(--color-primary);
}

.notes-dropdowns {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.notes-dropdowns select {
    height: 38px;
    font-size: 0.88rem;
}

.note-card.pinned-card {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 5%, var(--color-surface-alt));
}

.note-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 700;
}

.badge-pinned { background: color-mix(in srgb, var(--color-primary) 15%, var(--color-surface)); color: var(--color-primary); }
.badge-favorite { background: color-mix(in srgb, var(--color-accent) 18%, var(--color-surface)); color: var(--color-accent); }
.badge-review { background: color-mix(in srgb, var(--color-warning) 18%, var(--color-surface)); color: var(--color-warning); }
.badge-subject { background: var(--color-surface); border: 1px solid var(--color-border); color: var(--color-text); }
.badge-category { background: var(--color-border); color: var(--color-text-secondary); }

.note-excerpt {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--color-text-secondary);
    font-size: 0.93rem;
    line-height: 1.6;
    margin-bottom: 10px;
}

.note-tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}

.note-tag-pill {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.note-tag-pill:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

.note-task-info {
    font-size: 0.82rem;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.note-task-info.task-exists {
    background: color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-primary) 20%, transparent);
    color: var(--color-text);
}

.note-task-info.task-missing {
    background: color-mix(in srgb, var(--color-danger) 8%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-danger) 20%, transparent);
    color: var(--color-text-secondary);
}

.btn-open-task {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    padding: 2px 8px;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.btn-open-task:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

.note-card-footer {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--color-border);
}

.note-footer-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    width: 100%;
}

.btn-xs {
    padding: 3px 8px;
    font-size: 0.78rem;
    border-radius: var(--radius-sm);
}

.btn-delete-note {
    border-color: var(--color-border);
    color: var(--color-text-secondary);
}

.btn-delete-note:hover {
    border-color: var(--color-danger);
    color: var(--color-danger);
    background: color-mix(in srgb, var(--color-danger) 10%, transparent);
}

.note-action-btn {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px 7px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.note-action-btn:hover, .note-action-btn.active {
    color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.note-action-btn.active-fav {
    color: var(--color-accent);
    background: color-mix(in srgb, var(--color-accent) 12%, transparent);
}

.notes-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--color-text);
    color: var(--color-surface);
    padding: 10px 22px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
    z-index: 3000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
}

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

/* ===================== زر المصادقة وواجهة الحساب ===================== */
.nav-auth-btn {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 600;
    transition: var(--transition);
    font-size: 0.9rem;
    height: 40px;
}

.nav-auth-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-surface-alt);
}

.nav-auth-btn.logged-in {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));
    color: var(--color-primary);
}

.auth-modal-content {
    max-width: 440px;
}

.auth-modal-header {
    text-align: center;
    margin-bottom: 20px;
}

.auth-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin: 0 auto 12px;
}

.auth-modal-header h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-text);
}

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

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

.auth-field-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.auth-input {
    width: 100%;
    direction: ltr;
    text-align: right;
}

.auth-email-display {
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-alt);
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.95rem;
    direction: ltr;
    text-align: right;
    word-break: break-all;
}

.auth-alert {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.5;
}

.auth-alert-danger {
    background: color-mix(in srgb, var(--color-danger) 12%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-danger) 30%, transparent);
    color: var(--color-danger);
}

.auth-alert-success {
    background: color-mix(in srgb, var(--color-success) 12%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-success) 30%, transparent);
    color: var(--color-success);
}

.auth-modal-footer {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.auth-switch-link {
    background: transparent;
    border: none;
    color: var(--color-primary);
    font-weight: 700;
    cursor: pointer;
    padding: 0;
    font-size: 0.9rem;
}

.auth-switch-link:hover {
    text-decoration: underline;
}

/* ===================== DASHBOARD INTEGRATION: SUGGESTION & DAILY PLAN ===================== */
.dash-suggestion-card {
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.25rem;
    background: color-mix(in srgb, var(--color-primary) 5%, var(--color-surface));
    border: 1px solid color-mix(in srgb, var(--color-primary) 20%, var(--color-border));
    border-right: 4px solid var(--color-primary);
    border-radius: var(--radius);
}

.dash-suggestion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.dash-suggestion-badge {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.dash-suggestion-tag {
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    color: var(--color-primary);
}

.dash-suggestion-text {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
}

.dash-suggestion-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-type-shortcut {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm, 7px);
    font-size: 0.8rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.2s ease;
}

.btn-type-shortcut:hover,
.btn-type-shortcut:focus-visible {
    border-color: var(--primary);
    color: var(--text);
    outline: none;
}

.btn-type-shortcut.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    font-weight: 600;
}

.dash-daily-plan {
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.25rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.dash-plan-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.dash-plan-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    flex-wrap: wrap;
}

.dash-plan-info {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    flex: 1;
}

.dash-plan-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.15rem 0.55rem;
    border-radius: 12px;
}

.dash-plan-badge.badge-danger {
    background: color-mix(in srgb, var(--color-danger) 15%, var(--color-surface));
    color: var(--color-danger);
}

.dash-plan-badge.badge-warning {
    background: color-mix(in srgb, var(--color-warning) 18%, var(--color-surface));
    color: var(--color-warning);
}

.dash-plan-badge.badge-primary {
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    color: var(--color-primary);
}

.dash-plan-badge.badge-success {
    background: color-mix(in srgb, var(--color-success) 15%, var(--color-surface));
    color: var(--color-success);
}

.dash-plan-title-wrap {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.92rem;
    color: var(--color-text);
}

.dash-plan-title-wrap i {
    color: var(--color-primary);
    font-size: 0.85rem;
}

.dash-plan-sub {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.dash-plan-btn {
    padding: 0.3rem 0.75rem;
    font-size: 0.82rem;
}

/* ===================== SUBJECT HUB UI CLASSES ===================== */
.subject-status-badge {
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
}

.subject-status-needs_attention,
.subject-status-near_exam {
    background: color-mix(in srgb, var(--color-danger) 12%, var(--color-surface));
    color: var(--color-danger);
}

.subject-status-has_progress,
.subject-status-active_tasks {
    background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
    color: var(--color-primary);
}

.subject-status-no_active_tasks {
    background: var(--color-surface-alt);
    color: var(--color-text-secondary);
}

.subject-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    background: var(--color-surface-alt);
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}

.subject-overdue-text {
    color: var(--color-danger);
    font-weight: 700;
}

.subject-task-progress {
    color: var(--color-primary);
    font-weight: 600;
}