/* =====================================================
   CSS VARIABLES & THEME SYSTEM
   ===================================================== */

@font-face {
    font-family: 'Rabar';
    src: url('../font/rabar_015.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --primary: #2FBF71;
    --primary-light: #58CE8C;
    --primary-dark: #249A5B;
    --success-bg: rgba(47, 191, 113, 0.12);
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-kurdish: 'Rabar', 'Segoe UI', Tahoma, sans-serif;
    --header-height: 70px;
    --gradient-primary: linear-gradient(135deg, #2FBF71 0%, #249A5B 100%);
    --gradient-hero: linear-gradient(135deg, #2FBF71 0%, #58CE8C 100%);
    --shadow-glow: 0 0 40px rgba(47, 191, 113, 0.25);
    --shadow-glow-lg: 0 0 60px rgba(47, 191, 113, 0.3);
}

/* =====================================================
   LIGHT THEME OVERRIDES
   ===================================================== */
[data-bs-theme="light"] {
    --mt-bg: #FFFFFF;
    --mt-bg-secondary: #F9F9F9;
    --mt-bg-tertiary: #F6F6F6;
    --mt-bg-card: #F9F9F9;
    --mt-bg-card-hover: #F0F0F0;
    --mt-bg-elevated: #F6F6F6;
    --mt-text: #000000;
    --mt-text-secondary: #636363;
    --mt-text-tertiary: #7B7B7B;
    --mt-text-muted: #B9B9B9;
    --mt-border: rgba(0, 0, 0, 0.08);
    --mt-border-secondary: rgba(0, 0, 0, 0.12);
    --mt-header-bg: rgba(255, 255, 255, 0.95);
    --mt-nav-bg: #FFFFFF;
}

[data-bs-theme="light"] .theme-icon-dark { display: none; }
[data-bs-theme="light"] .theme-icon-light { display: inline; }

/* =====================================================
   DARK THEME OVERRIDES
   ===================================================== */
[data-bs-theme="dark"] {
    --mt-bg: #141920;
    --mt-bg-secondary: #1a1f27;
    --mt-bg-tertiary: #1e242c;
    --mt-bg-card: #1c2129;
    --mt-bg-card-hover: #242a33;
    --mt-bg-elevated: #272e37;
    --mt-text: #FFFFFF;
    --mt-text-secondary: rgba(255, 255, 255, 0.7);
    --mt-text-tertiary: rgba(255, 255, 255, 0.5);
    --mt-text-muted: rgba(255, 255, 255, 0.4);
    --mt-border: rgba(255, 255, 255, 0.08);
    --mt-border-secondary: rgba(255, 255, 255, 0.12);
    --mt-header-bg: rgba(20, 25, 32, 0.92);
    --mt-nav-bg: #141920;
}

[data-bs-theme="dark"] .theme-icon-dark { display: inline; }
[data-bs-theme="dark"] .theme-icon-light { display: none; }

/* =====================================================
   BASE STYLES
   ===================================================== */

body {
    font-family: var(--font-primary);
    background-color: var(--mt-bg);
    color: var(--mt-text);
    transition: background-color 0.3s ease, color 0.3s ease;
}

::selection {
    background: var(--primary);
    color: #ffffff;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--mt-border-secondary); border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

.page-content {
    min-height: calc(100vh - var(--header-height));
    padding-top: var(--header-height);
    display: flex;
    flex-direction: column;
}

/* =====================================================
   NAVBAR
   ===================================================== */

.mt-navbar {
    background: var(--mt-header-bg) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--mt-border);
    height: var(--header-height);
    transition: background-color 0.3s ease, border-color 0.3s ease;
    padding: 0;
}

.mt-navbar .container {
    height: 100%;
    display: flex;
    align-items: center;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.navbar-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    color: var(--mt-text);
    line-height: 1;
    white-space: nowrap;
}

/* RTL: logo should appear before the name (on the right side). */
[dir="rtl"] .navbar-brand { direction: rtl; flex-direction: row; }
[dir="rtl"] .navbar-title { direction: rtl; }

.navbar-logo {
    height: 40px;
    width: 40px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--mt-border);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.15s ease;
}

.navbar-logo:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.05);
}

.mt-navbar .nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mt-text-tertiary);
    border-radius: 0.75rem;
    transition: color 0.15s ease, background-color 0.15s ease;
    letter-spacing: 0.01em;
}

.mt-navbar .nav-link:hover {
    color: var(--mt-text);
    background: var(--mt-bg-elevated);
}

.mt-navbar .nav-link.active {
    color: var(--primary);
    background: var(--success-bg);
}

.btn-icon {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    color: var(--mt-text-secondary);
    background: var(--mt-bg-elevated);
    border: 1px solid var(--mt-border);
    transition: all 0.15s ease;
    padding: 0;
}

.btn-icon:hover {
    color: var(--primary);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.btn-lang {
    width: auto;
    padding: 0 0.55rem;
    gap: 0.45rem;
}

.btn-lang.dropdown-toggle::after {
    display: none;
}

.lang-code {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--mt-text-muted);
}

.btn-lang:hover .lang-code {
    color: var(--primary);
}

.mt-dropdown {
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 0.9rem;
    padding: 0.4rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.mt-dropdown .dropdown-item {
    border-radius: 0.7rem;
    color: var(--mt-text);
    padding: 0.55rem 0.7rem;
}

.mt-lang-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.mt-lang-flag {
    width: 22px;
    height: 16px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    flex-shrink: 0;
}

[data-bs-theme="light"] .mt-lang-flag {
    border-color: rgba(0, 0, 0, 0.12);
}

.mt-dropdown .dropdown-item:hover,
.mt-dropdown .dropdown-item:focus {
    background: var(--mt-bg-elevated);
    color: var(--mt-text);
}

.btn-signin {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mt-text) !important;
    background: rgba(47, 191, 113, 0.4);
    border: 1px solid rgba(47, 191, 113, 0.9);
    border-radius: 9999px;
    transition: all 0.15s ease;
}

.btn-user {
    padding-left: 0.5rem !important;
    padding-right: 1.05rem;
    height: 42px;
    overflow: hidden;
    gap: 0.75rem !important;
}

.btn-user .nav-avatar {
    width: 34px;
    height: 34px;
    border-radius: 9999px;
    object-fit: cover;
    display: block;
    border: 2px solid var(--mt-border);
    box-shadow: 0 4px 10px rgba(0,0,0,0.18);
    margin: 0;
}

/* Keep profile badge layout consistent across languages (avatar on the left). */
[dir="rtl"] .btn-user {
    direction: ltr;
}

[dir="rtl"] .btn-user span {
    direction: rtl;
}

.btn-signin:hover {
    background: rgba(47, 191, 113, 0.55);
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
    color: var(--mt-text) !important;
}

@media (max-width: 991.98px) {
    .mt-navbar .navbar-collapse {
        position: fixed;
        top: var(--header-height);
        left: 50%;
        transform: translateX(-50%);
        width: 100vw;
        max-width: none;
        right: auto;
        bottom: 0;
        height: calc(100vh - var(--header-height));
        height: calc(100dvh - var(--header-height));
        background: var(--mt-nav-bg);
        background-color: var(--mt-nav-bg);
        padding: 1.5rem 1rem;
        padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
        z-index: 2000;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .mt-navbar .navbar-collapse.show,
    .mt-navbar .navbar-collapse.collapsing {
        height: calc(100vh - var(--header-height)) !important;
        height: calc(100dvh - var(--header-height)) !important;
        overflow-y: auto !important;
    }
    .mt-navbar .nav-link {
        font-size: 1rem;
        padding: 1rem;
        border-radius: 1rem;
    }
    .btn-signin span { display: none !important; }
    .btn-signin {
        width: 38px;
        height: 38px;
        padding: 0;
        justify-content: center;
        border-radius: 0.75rem;
    }
    .btn-user .nav-avatar {
        width: 26px;
        height: 26px;
    }
    .navbar-title {
        font-size: 0.9rem;
    }
}

/* =====================================================
   HOME PAGE
   ===================================================== */

.hero-section {
    padding: 4rem 0 6rem;
    background: var(--mt-bg-tertiary);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.hero-section::after {
    content: '';
    position: absolute;
    left: -4%;
    right: -4%;
    bottom: -72px;
    height: 140px;
    background: var(--mt-bg);
    transform: skewY(-4deg);
    transform-origin: center;
    z-index: 1;
}

.hero-inner {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--mt-text);
}

.hero-accent {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--mt-text-secondary);
    line-height: 1.625;
    max-width: 520px;
}

.btn-mt-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 9999px;
    background: var(--gradient-primary);
    color: #fff !important;
    border: none;
    box-shadow: var(--shadow-glow);
    transition: all 0.15s ease;
    text-decoration: none;
}

.btn-mt-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-lg);
    color: #fff !important;
}

.btn-mt-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 9999px;
    background: transparent;
    color: var(--mt-text);
    border: 2px solid var(--mt-border-secondary);
    transition: all 0.15s ease;
    text-decoration: none;
}

.btn-mt-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Mood Widget */
.mood-widget {
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    padding: 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.mood-widget-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
}

.mood-face {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg-elevated);
    padding: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mood-face img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 5%;
}

.mood-face:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.mood-face.active {
    border-color: var(--primary);
    background: var(--success-bg);
    transform: scale(1.12);
    box-shadow: var(--shadow-glow);
}

.shilan-preview {
    width: 140px;
    height: 140px;
    border-radius: 1.25rem;
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: 0 8px 32px rgba(47, 191, 113, 0.25);
    transition: transform 0.2s ease;
}
.shilan-preview:hover {
    transform: scale(1.04);
}
.shilan-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Quick Actions */
.quick-section {
    padding: 5rem 0 3rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.quick-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.15s ease;
}

.quick-card:hover {
    border-color: var(--primary);
    background: var(--mt-bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    color: inherit;
}

.quick-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success-bg);
    border-radius: 0.75rem;
    color: var(--primary);
    flex-shrink: 0;
    font-size: 1.25rem;
}

.quick-label {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.quick-desc {
    font-size: 0.75rem;
    color: var(--mt-text-tertiary);
    margin: 0;
}

/* Features Section */
.features-section {
    padding: 3rem 0 5rem;
    position: relative;
    z-index: 1;
}

.feature-card {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success-bg);
    border-radius: 1.25rem;
    color: var(--primary);
    font-size: 1.5rem;
    transition: all 0.15s ease;
}

.feature-card:hover .feature-icon {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.feature-desc {
    font-size: 1rem;
    color: var(--mt-text-secondary);
    line-height: 1.625;
    max-width: 280px;
}

@media (max-width: 768px) {
    .hero-section { padding: 2rem 0 4rem; }
    .hero-section::after { bottom: -54px; height: 110px; transform: skewY(-5deg); }
    .mood-face { width: 46px; height: 46px; }
    .quick-section { padding: 4rem 0 2rem; }
}

/* =====================================================
   AUTH PAGES (Sign In / Register)
   ===================================================== */

.auth-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 4rem 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    padding: 3rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
    transition: all 0.15s ease;
    animation: fadeIn 0.4s ease 0.2s both;
}

.auth-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.auth-title {
    font-family: var(--font-display);
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: -0.02em;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    color: var(--mt-text-secondary);
    font-size: 1rem;
    text-align: center;
    line-height: 1.625;
}

.auth-name-grid {
    align-items: flex-start;
}

.mt-input {
    width: 100%;
    padding: 1rem;
    background: var(--mt-bg);
    border: 1px solid var(--mt-border);
    border-radius: 0.75rem;
    color: var(--mt-text);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all 0.15s ease;
}

.mt-input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--success-bg), var(--shadow-glow);
    transform: translateY(-1px);
}

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

.mt-input,
.mt-label,
.username-status {
    text-align: start;
}

.mt-input-ltr {
    direction: ltr;
    text-align: left;
}

[dir="rtl"] .auth-name-grid {
    flex-direction: row-reverse;
}

.mt-input.is-valid {
    border-color: #2ec866;
    box-shadow: 0 0 0 3px rgba(46, 200, 102, 0.15);
}

.mt-input.is-invalid {
    border-color: #e65b5b;
    box-shadow: 0 0 0 3px rgba(230, 91, 91, 0.15);
}

.username-status {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--mt-text-tertiary);
}

.username-status.available {
    color: #2ec866;
}

.username-status.unavailable {
    color: #e65b5b;
}

.mt-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mt-text);
    margin-bottom: 0.5rem;
    display: block;
}

.btn-submit {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--gradient-primary);
    color: #fff;
    border: none;
    border-radius: 9999px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: var(--shadow-glow);
    position: relative;
    overflow: hidden;
}

.btn-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-lg);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.auth-footer {
    color: var(--mt-text-secondary);
    font-size: 0.875rem;
    text-align: center;
}

.auth-footer a {
    color: var(--primary);
    font-weight: 500;
    text-decoration: none;
}

.auth-footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.auth-error {
    padding: 0.75rem 1rem;
    background: rgba(230, 30, 30, 0.1);
    border: 1px solid #E61E1E;
    border-radius: 0.75rem;
    color: #E61E1E;
    font-size: 0.875rem;
    text-align: center;
    animation: fadeIn 0.3s ease;
}

.auth-success {
    padding: 0.75rem 1rem;
    background: rgba(46, 200, 102, 0.1);
    border: 1px solid #2ec866;
    border-radius: 0.75rem;
    color: #2ec866;
    font-size: 0.875rem;
    text-align: center;
    animation: fadeIn 0.3s ease;
}

/* =====================================================
   AI CHAT PAGE
   ===================================================== */

.ai-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    max-height: calc(100vh - var(--header-height));
}

.ai-container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    gap: 1.5rem;
}

.ai-layout {
    flex: 1;
    min-height: 0;
    display: flex;
    gap: 1.25rem;
    align-items: stretch;
}

.ai-sidebar {
    width: 280px;
    flex: 0 0 280px;
    min-height: 0;
}

.ai-sidebar.ai-history {
    padding: 1rem 0.9rem;
}

.ai-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.ai-chat {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 700px;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    overflow: hidden;
    position: relative;
    --ai-msg-scale: 1;
}

.ai-chat-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--mt-border);
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0));
}

.ai-chat-head-left {
    min-width: 0;
}

.ai-chat-head-mainline {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.ai-chat-head-page-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.ai-chat-head-page-subtitle {
    font-size: 0.88rem;
    color: var(--mt-text-secondary);
    line-height: 1.35;
}

.ai-chat-head-sub {
    margin-top: 0.3rem;
    font-size: 0.78rem;
    color: var(--mt-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 52ch;
}

.ai-sidebar-toggle {
    display: none;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg-elevated);
    color: var(--mt-text);
    font-size: 1.1rem;
    cursor: pointer;
    margin-right: 0.5rem;
    flex-shrink: 0;
}
.ai-sidebar-toggle:hover {
    background: var(--mt-bg-card);
    color: var(--primary);
}
.ai-sidebar-close {
    display: none;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border-radius: 0.6rem;
    border: 1px solid var(--mt-border);
    background: transparent;
    color: var(--mt-text-muted);
    font-size: 1rem;
    cursor: pointer;
    margin-left: auto;
}
.ai-sidebar-close:hover {
    background: var(--mt-bg-elevated);
    color: var(--mt-text);
}

.ai-chat-tools {
    display: flex;
    gap: 10px;
}

.ai-zoom-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--mt-text);
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    cursor: pointer;
}

[data-bs-theme="light"] .ai-zoom-btn {
    background: rgba(255, 255, 255, 0.55);
    border-color: rgba(0, 0, 0, 0.08);
}

.ai-zoom-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(47, 191, 113, 0.55);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.ai-zoom-btn:active {
    transform: translateY(0);
}

.ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.ai-message {
    display: flex;
    gap: 0.75rem;
    max-width: 85%;
    animation: fadeIn 0.3s ease;
}

.ai-message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.ai-avatar {
    width: 32px;
    height: 32px;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--mt-bg-elevated);
    color: var(--mt-text-secondary);
    border: 1px solid var(--mt-border);
    font-size: 0.875rem;
    overflow: hidden;
}

.ai-message.assistant .ai-avatar {
    color: var(--primary);
    border-color: var(--primary);
}

.ai-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ai-bubble {
    padding: 1rem 1.25rem;
    border-radius: 1rem;
    font-size: calc(1rem * var(--ai-msg-scale, 1));
    line-height: 1.625;
    white-space: pre-wrap;
    word-break: break-word;
    text-align: start;
    unicode-bidi: plaintext;
}

.ai-message.assistant .ai-bubble {
    background: var(--mt-bg-elevated);
    color: var(--mt-text);
    border-bottom-left-radius: 0.375rem;
}

.ai-message.user .ai-bubble {
    background: var(--primary);
    color: #fff;
    border-bottom-right-radius: 0.375rem;
}

/* Smart per-message direction based on content (set in JS via dir attribute) */
.ai-bubble[dir="rtl"] {
    direction: rtl;
    text-align: right;
    font-family: var(--font-kurdish);
}

.ai-bubble[dir="ltr"] {
    direction: ltr;
    text-align: left;
    font-family: inherit;
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 1rem 1.25rem;
}

.ai-typing-text {
    opacity: 0.55;
    font-size: 0.95em;
    letter-spacing: 0.01em;
    animation: typingFade 1.2s ease-in-out infinite;
}

.typing-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--mt-text-muted);
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

.ai-input-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-top: 1px solid var(--mt-border);
    background: var(--mt-bg-secondary);
}

.ai-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--mt-bg);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    color: var(--mt-text);
    font-size: 0.875rem;
    font-family: var(--font-primary);
    resize: none;
    line-height: 1.5;
    transition: border-color 0.15s ease;
}

.ai-input:focus {
    border-color: var(--primary);
    outline: none;
}

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

.ai-send {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background: var(--gradient-primary);
    color: #fff;
    border: none;
    flex-shrink: 0;
    transition: all 0.15s ease;
    cursor: pointer;
}

.ai-send:hover:not(:disabled) {
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

.ai-send:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* --- Chat History --- */
.ai-history {
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ai-history-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.ai-history-title {
    font-weight: 650;
    color: var(--mt-text);
}

.ai-history-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
    max-height: none;
    overflow: auto;
    padding-right: 4px;
}

.ai-chat-item {
    width: 100%;
    text-align: start;
    unicode-bidi: plaintext;
    background: var(--mt-bg-secondary);
    border: 1px solid var(--mt-border);
    border-radius: 0.9rem;
    padding: 0.75rem 3.1rem 0.75rem 0.9rem;
    cursor: pointer;
    transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
    position: relative;
    user-select: none;
}

.ai-chat-item-actions {
    position: absolute;
    top: 50%;
    right: 12px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateY(-50%) scale(0.98);
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.ai-chat-item:hover .ai-chat-item-actions,
.ai-chat-item:focus-visible .ai-chat-item-actions {
    opacity: 1;
    transform: translateY(-50%) scale(1);
    pointer-events: auto;
}

.ai-chat-item-action {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    background: rgba(0, 0, 0, 0.18);
    color: var(--mt-text);
    cursor: pointer;
    transition: border-color 0.15s ease, transform 0.15s ease;
}

[data-bs-theme="light"] .ai-chat-item-action {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.08);
}

.ai-chat-item-action:hover {
    transform: translateY(-1px);
    border-color: rgba(47, 191, 113, 0.55);
}

.ai-chat-item-action.delete:hover {
    border-color: rgba(255, 77, 77, 0.65);
    color: #ff4d4d;
}

.ai-chat-item:hover {
    transform: translateY(-1px);
    border-color: rgba(47, 191, 113, 0.55);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
}

.ai-chat-item.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 191, 113, 0.12);
}

.ai-chat-item-title {
    font-size: 0.9rem;
    font-weight: 650;
    color: var(--mt-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ai-chat-item-preview {
    font-size: 0.8rem;
    color: var(--mt-text-secondary);
    margin-top: 0.15rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ai-chat-item-meta {
    font-size: 0.75rem;
    color: var(--mt-text-muted);
    margin-top: 0.35rem;
}

.ai-history-note {
    font-size: 0.85rem;
    color: var(--mt-text-muted);
    padding: 0.25rem 0.25rem 0;
}

@media (max-width: 768px) {
    .ai-section {
        padding: 0;
        height: calc(100vh - var(--header-height));
        height: calc(100dvh - var(--header-height));
        max-height: calc(100vh - var(--header-height));
        max-height: calc(100dvh - var(--header-height));
        overflow: hidden;
    }
    .ai-container { max-width: none; margin: 0; height: 100%; min-height: 0; display: flex; flex-direction: column; }
    .ai-message { max-width: 90%; }
    .ai-layout { flex-direction: column; gap: 0; height: 100%; min-height: 0; }
    .ai-chat {
        border-radius: 0;
        border-left: none;
        border-right: none;
        border-bottom: none;
        min-height: 0;
        height: 100%;
    }
    .ai-input {
        font-size: 16px;
    }
    .ai-chat-head { padding: 0.75rem 1rem; }
    .ai-chat-head-left {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.4rem;
    }
    .ai-sidebar-toggle {
        width: auto;
        flex: 0 0 auto;
        justify-content: center;
        margin-right: 0.6rem;
        margin-bottom: 0;
        border: none;
        background: transparent;
        padding: 0;
        height: auto;
        font-size: 1.4rem;
    }
    .ai-sidebar-toggle:hover {
        background: transparent;
        color: var(--primary);
    }
    .ai-chat-head-mainline {
        flex: 1 1 auto;
        min-width: 0;
    }
    .ai-chat-head-page-subtitle { display: none; }
    .ai-chat-head-sub { display: none; }
    .ai-sidebar {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        bottom: 0;
        width: 85%;
        max-width: 320px;
        flex: none;
        z-index: 900;
        background: var(--mt-bg);
        border-right: 1px solid var(--mt-border);
        border-radius: 0;
        transition: left 0.25s ease;
        padding: 1rem;
    }
    .ai-sidebar.ai-history { padding: 1rem; }
    .ai-sidebar.open { left: 0; }
    .ai-sidebar-toggle { display: flex; }
    .ai-sidebar-close { display: flex; }
    .ai-sidebar-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.4);
        z-index: 890;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }
    .ai-sidebar-backdrop.show {
        opacity: 1;
        pointer-events: auto;
    }
    .ai-chat { min-height: 580px; }
}

/* =====================================================
   TRACK PAGE
   ===================================================== */

.track-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 4rem 1.5rem;
}

.track-container {
    width: clamp(320px, 75vw, 980px);
    max-width: none;
}

.track-title {
    font-family: var(--font-display);
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.track-mood-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.track-mood-label {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary);
}

/* Mood Slider */
.track-slider {
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 9999px;
    outline: none;
    cursor: pointer;
    background: var(--mt-border-secondary);
    position: relative;
}

.track-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--mt-bg);
    border: 3px solid var(--primary);
    box-shadow: 0 2px 12px rgba(47, 191, 113, 0.3);
    cursor: grab;
    transition: all 0.2s ease;
}

.track-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 16px rgba(47, 191, 113, 0.4);
}

.track-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--mt-bg);
    border: 3px solid var(--primary);
    box-shadow: 0 2px 12px rgba(47, 191, 113, 0.3);
    cursor: grab;
}

.slider-label {
    font-size: 0.75rem;
    color: var(--mt-text-muted);
    transition: color 0.15s ease;
}

.slider-label.active {
    color: var(--primary);
    font-weight: 500;
}

.track-journal {
    width: 100%;
    padding: 1.25rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    color: var(--mt-text);
    font-size: 1rem;
    font-family: var(--font-primary);
    line-height: 1.625;
    resize: vertical;
    min-height: 140px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.track-journal:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--success-bg);
}

.track-journal::placeholder {
    color: var(--mt-text-muted);
}

.track-journal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.track-date {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.75rem;
    border-radius: 0.85rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    color: var(--mt-text-tertiary);
    box-shadow: var(--shadow-soft);
    cursor: pointer;
}

.track-date i {
    pointer-events: none;
}

.track-date-input {
    border: none;
    outline: none;
    background: transparent;
    color: var(--mt-text);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    min-width: 140px;
}

.track-date-input::-webkit-calendar-picker-indicator {
    filter: invert(1) opacity(0.7);
}

@media (max-width: 768px) {
    .track-section { padding: 2.5rem 1rem; }
}

/* =====================================================
   TOOLS PAGE
   ===================================================== */

.tools-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem 1.5rem;
}

.tools-container {
    width: 100%;
    max-width: 1280px;
}

.tools-title {
    font-family: var(--font-display);
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.1rem;
}

.tool-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    text-align: left;
    transition: all 0.15s ease;
    cursor: pointer;
    width: 100%;
    font-family: var(--font-primary);
    color: var(--mt-text);
    overflow: hidden;
}

.tool-card:hover {
    border-color: var(--primary);
    background: var(--mt-bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}

.tool-card-image {
    position: relative;
    aspect-ratio: 1 / 1;
    background: var(--mt-bg-elevated);
    overflow: hidden;
}

.tool-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tool-card-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 1rem 1rem 1.05rem;
}

.tool-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.tool-card-desc {
    font-size: 0.875rem;
    color: var(--mt-text-secondary);
    margin: 0;
    line-height: 1.5;
}

@media (max-width: 1199.98px) {
    .tools-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 899.98px) {
    .tools-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 991.98px) {
    .exercise-layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .exercise-media {
        position: relative;
        top: auto;
        aspect-ratio: 16 / 10;
    }

    .exercise-view {
        max-width: 100%;
        padding: 1rem 0;
    }
}

/* Exercise View */
.exercise-view {
    max-width: 1180px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.exercise-layout {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

.exercise-media {
    position: sticky;
    top: calc(var(--header-height) + 1.25rem);
    align-self: start;
    aspect-ratio: 3 / 4;
    border-radius: 1.5rem;
    overflow: hidden;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg-card);
    box-shadow: 0 18px 48px rgba(0,0,0,0.18);
}

.exercise-media-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.exercise-panel {
    min-width: 0;
}

.exercise-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--mt-text-tertiary);
    font-size: 0.875rem;
    font-weight: 500;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
    transition: color 0.15s ease;
    padding: 0;
    text-decoration: none;
}

.exercise-back:hover {
    color: var(--primary);
}

.exercise-header-icon {
    color: var(--primary);
    animation: float 3s ease-in-out infinite;
    font-size: 1.25rem;
}

.exercise-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.exercise-subtitle {
    color: var(--mt-text-secondary);
    font-size: 0.875rem;
    max-width: 320px;
    line-height: 1.625;
}

/* Breathing circle */
.breathing-circle {
    position: relative;
    width: 220px;
    height: 220px;
}

.breathing-circle svg {
    width: 100%;
    height: 100%;
}

.breathing-circle .circle-bg {
    fill: none;
    stroke: var(--mt-border);
    stroke-width: 2;
}

.breathing-circle .circle-progress {
    fill: none;
    stroke: var(--primary);
    stroke-width: 3;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.3s ease;
}

.circle-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.phase-label {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--mt-text);
}

.phase-timer {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
}

.circle-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, var(--success-bg) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.circle-glow.active {
    opacity: 1;
    animation: glowPulse 4s ease-in-out infinite;
}

.exercise-timer {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
    text-align: center;
    position: relative;
}

.exercise-timer::before {
    content: '';
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, var(--success-bg) 0%, transparent 70%);
    z-index: -1;
}

/* Exercise steps */
.exercise-step {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    transition: all 0.15s ease;
    position: relative;
    overflow: hidden;
}

.exercise-step.active {
    border-color: var(--primary);
    background: var(--mt-bg-card-hover);
    animation: stepGlow 2s ease-in-out infinite;
}

.step-number {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mt-bg-elevated);
    color: var(--mt-text-tertiary);
    font-weight: 600;
    border-radius: 9999px;
    flex-shrink: 0;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.exercise-step.active .step-number {
    background: var(--primary);
    color: #fff;
    transform: scale(1.1);
    box-shadow: var(--shadow-glow-lg);
}

.step-title {
    font-weight: 600;
    color: var(--mt-text);
    margin-bottom: 0.25rem;
}

.step-desc {
    font-size: 0.875rem;
    color: var(--mt-text-secondary);
    line-height: 1.625;
    margin: 0;
}

.exercise-input {
    width: 100%;
    padding: 1rem;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    color: var(--mt-text);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all 0.15s ease;
}

.exercise-input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--success-bg);
}

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

/* Exercise stage pills (box breathing) */
.stage-pill {
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    border: 1px solid var(--mt-border);
    color: var(--mt-text-secondary);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.15s ease;
    background: transparent;
}

.stage-pill.active {
    border-color: var(--primary);
    color: var(--mt-text);
    background: var(--success-bg);
}

/* Progress bar */
.exercise-progress {
    width: 100%;
    height: 4px;
    background: var(--mt-bg-elevated);
    border-radius: 9999px;
    overflow: hidden;
}

.exercise-progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    transition: width 0.5s ease;
    box-shadow: 0 0 10px rgba(58, 127, 240, 0.35);
}

@media (max-width: 768px) {
    .breathing-circle { width: 180px; height: 180px; }
    .exercise-timer { font-size: 2.25rem; }
}

/* =====================================================
   PROFILE PAGE
   ===================================================== */

.profile-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 4rem 1.5rem;
}

.profile-container {
    width: 100%;
    max-width: 420px;
}

.profile-avatar {
    width: 72px;
    height: 72px;
    border-radius: 9999px;
    background: var(--mt-bg-elevated);
    border: 2px solid var(--mt-border-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mt-text-tertiary);
    font-size: 1.75rem;
    overflow: hidden;
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.profile-email {
    color: var(--mt-text-tertiary);
    font-size: 0.875rem;
}

.profile-menu-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mt-text-secondary);
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    transition: all 0.15s ease;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-primary);
}

.profile-menu-item {
    text-decoration: none;
}

/* =====================================================
   SETTINGS PAGE
   ===================================================== */

.settings-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 4rem 1.5rem;
}

.settings-card {
    width: 100%;
    max-width: none;
    width: clamp(360px, 75vw, 980px);
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.5rem;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-soft);
}

.settings-avatar-block {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.settings-avatar {
    width: 96px;
    height: 96px;
    border-radius: 9999px;
    background: var(--mt-bg-elevated);
    border: 2px solid var(--mt-border-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mt-text-tertiary);
    font-size: 2rem;
    overflow: hidden;
}

.settings-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.settings-avatar-actions {
    flex: 1;
}

.settings-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.settings-upload-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.settings-upload-row .btn-mt-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.settings-hint {
    font-size: 0.8rem;
    color: var(--mt-text-muted);
    margin-top: 0.5rem;
}

.profile-menu-item:hover {
    color: var(--mt-text);
    border-color: var(--primary);
    background: var(--mt-bg-card-hover);
}

.profile-menu-item.danger {
    color: #E61E1E;
}

.profile-menu-item.danger:hover {
    color: #ff4d4d;
    border-color: #E61E1E;
}

.profile-footer {
    color: var(--mt-text-muted);
    font-size: 0.75rem;
}

/* =====================================================
   TRACK CHART
   ===================================================== */

.track-chart {
    margin-top: 3rem;
}

.track-chart-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.track-chart-legend {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--mt-text-tertiary);
}

.legend-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 9999px;
    margin-right: 0.35rem;
    box-shadow: 0 0 0 3px rgba(255,255,255,0.06);
}

.track-chart-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--mt-text);
    text-align: center;
}

.track-chart-container {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    padding: 1.5rem;
}

.track-chart-empty {
    text-align: center;
    color: var(--mt-text-tertiary);
    font-size: 0.9rem;
}

.track-records-container {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1rem;
    padding: 0.75rem;
}

.track-record-item {
    display: flex;
    gap: 1rem;
    padding: 0.9rem 0.85rem;
    border-radius: 0.85rem;
    border: 1px solid transparent;
    transition: all 0.15s ease;
}

.track-record-item:hover {
    background: var(--mt-bg-card-hover);
    border-color: var(--mt-border);
}

.track-record-badge {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(46, 200, 102, 0.12);
    border: 1px solid rgba(46, 200, 102, 0.25);
    color: #2ec866;
}

.track-record-badge.neg {
    background: rgba(230, 91, 91, 0.12);
    border-color: rgba(230, 91, 91, 0.25);
    color: #e65b5b;
}

.track-record-main {
    flex: 1 1 auto;
    min-width: 0;
}

.track-record-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
}

.track-record-title {
    font-weight: 600;
    color: var(--mt-text);
    font-size: 0.95rem;
}

.track-record-meta {
    color: var(--mt-text-tertiary);
    font-size: 0.8rem;
    white-space: nowrap;
}

.track-record-note {
    margin-top: 0.25rem;
    color: var(--mt-text-secondary);
    font-size: 0.9rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.track-record-actions {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.6rem;
}

.track-record-actions button {
    border: 1px solid var(--mt-border);
    background: var(--mt-bg);
    color: var(--mt-text-secondary);
    border-radius: 0.75rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    transition: all 0.15s ease;
}

.track-record-actions button:hover {
    border-color: var(--primary);
    color: var(--mt-text);
}

.track-record-actions button.danger:hover {
    border-color: #e65b5b;
    color: #ff7b7b;
}

.mt-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
}

.mt-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(6px);
}

.mt-modal-card {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(420px, calc(100% - 2rem));
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
    border-radius: 1.25rem;
    padding: 1.25rem 1.25rem 1.1rem;
    box-shadow: var(--shadow-glow-lg);
}

.mt-modal-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--mt-text);
    margin-bottom: 0.35rem;
}

.mt-modal-body {
    color: var(--mt-text-secondary);
    font-size: 0.95rem;
}

.mt-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.mydata-section-title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--mt-text);
    margin-top: 0.25rem;
}

.mydata-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    padding: 0.75rem 0.75rem;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg);
    border-radius: 0.9rem;
}

.mydata-check {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--mt-text-secondary);
    font-size: 0.9rem;
    user-select: none;
}

.mydata-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

.ai-saved-info-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg);
    border-radius: 1rem;
}

.ai-saved-info-empty {
    color: var(--mt-text-muted);
    font-size: 0.9rem;
}

.ai-saved-info-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.6rem 0.9rem;
    align-items: start;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--mt-border);
    border-radius: 0.9rem;
    background: var(--mt-bg-secondary);
    position: relative;
}

.ai-saved-info-actions {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    display: flex;
    gap: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.ai-saved-info-item:hover .ai-saved-info-actions,
.ai-saved-info-item:focus-within .ai-saved-info-actions {
    opacity: 1;
    pointer-events: auto;
}

.ai-saved-info-action {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    background: rgba(0, 0, 0, 0.18);
    color: var(--mt-text);
    cursor: pointer;
    transition: border-color 0.15s ease, transform 0.15s ease;
}

[data-bs-theme="light"] .ai-saved-info-action {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.08);
}

.ai-saved-info-action:hover {
    transform: translateY(-1px);
    border-color: rgba(47, 191, 113, 0.55);
}

.ai-saved-info-action.delete:hover {
    border-color: rgba(255, 77, 77, 0.65);
    color: #ff4d4d;
}

.ai-saved-info-badge {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
}

.ai-saved-info-text {
    color: var(--mt-text-secondary);
    font-size: 0.92rem;
    line-height: 1.45;
    padding-right: 3rem;
}

.ai-saved-info-meta {
    color: var(--mt-text-muted);
    font-size: 0.78rem;
    white-space: nowrap;
}

.ai-saved-info-edit {
    width: 100%;
    min-height: 2.2rem;
    resize: vertical;
    font-size: 0.92rem;
    line-height: 1.45;
    padding: 0.55rem 0.65rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(47, 191, 113, 0.45);
    background: var(--mt-bg);
    color: var(--mt-text);
    outline: none;
}

.mydata-autosave {
    min-height: 1.1rem;
    margin-top: -0.5rem;
    margin-bottom: 1.25rem;
    font-size: 0.85rem;
    color: var(--mt-text-tertiary);
    text-align: center;
}

.mydata-autosave.saving {
    color: var(--mt-text-tertiary);
}

.mydata-autosave.saved {
    color: #2ec866;
}

.mydata-autosave.error {
    color: #e65b5b;
}

/* =====================================================
   ANIMATIONS
   ===================================================== */

@keyframes typingBounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-4px); opacity: 1; }
}

@keyframes typingFade {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 0.7; }
}

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

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes breathePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes countPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.05); }
}

@keyframes timerGlow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(0,0,0,0.08); }
    50% { box-shadow: var(--shadow-glow); }
}

@keyframes stepGlow {
    0%, 100% { box-shadow: 0 0 0 0 var(--success-bg); }
    50% { box-shadow: 0 0 20px var(--success-bg); }
}

/* =====================================================
   HELP PAGE
   ===================================================== */

.help-section {
    padding: 2rem 0 2.5rem;
}

.help-head {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.help-title {
    font-family: var(--font-display);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0;
}

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

.help-urgent {
    border: 1px solid rgba(220, 53, 69, 0.35);
    background: rgba(220, 53, 69, 0.10);
    border-radius: 0.85rem;
    padding: 0.75rem 0.9rem;
    margin: 1rem 0 1.25rem;
}

.help-urgent-text {
    font-size: 0.95rem;
    color: var(--mt-text);
}

.help-urgent-number {
    margin-inline-start: 0.5rem;
    font-weight: 800;
    color: #ff6b7d;
    text-decoration: none;
    white-space: nowrap;
}

.help-urgent-number:hover {
    text-decoration: underline;
}

.help-primary-section {
    margin: 1.5rem 0;
}

.help-primary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .help-primary-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

.help-primary-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.help-primary-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--mt-border);
    background: var(--mt-bg-card);
    margin-bottom: 0.75rem;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.help-primary-circle:hover {
    border-color: rgba(47, 191, 113, 0.5);
    transform: scale(1.05);
}

.help-primary-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.help-primary-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.help-primary-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--mt-text);
}

.help-primary-phone {
    font-size: 0.95rem;
    color: var(--mt-text-secondary);
}

.help-primary-address {
    font-size: 0.9rem;
    color: var(--mt-text-secondary);
}

.help-media-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin: 0.25rem 0 0.85rem;
}

.help-media-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    margin: 0;
}

.help-empty {
    color: var(--mt-text-secondary);
    padding: 1rem 0;
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.1rem;
}

@media (max-width: 992px) {
    .help-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 576px) {
    .help-grid { grid-template-columns: 1fr; }
}

.help-card {
    width: 100%;
    text-align: start;
    border: 1px solid var(--mt-border);
    background: var(--mt-bg-card);
    border-radius: 0.95rem;
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.help-card:hover {
    transform: translateY(-2px);
    border-color: rgba(47, 191, 113, 0.45);
    box-shadow: 0 14px 36px rgba(0,0,0,0.28);
}

.help-thumb {
    position: relative;
    aspect-ratio: 9 / 16;
    background: var(--mt-bg-elevated);
    overflow: hidden;
}

.help-thumb img,
.help-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.help-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 2.2rem;
    text-shadow: 0 6px 18px rgba(0,0,0,0.55);
}

.help-meta {
    padding: 0.7rem 0.8rem 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.help-card-title {
    font-weight: 800;
    color: var(--mt-text);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.help-card-sub {
    color: var(--mt-text-muted);
    font-size: 0.85rem;
}

.help-modal {
    background: var(--mt-bg-card);
    border: 1px solid var(--mt-border);
}

.help-modal .modal-header {
    border-bottom: 1px solid var(--mt-border);
}

.help-viewer {
    width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 0.65rem;
    background: #000000;
}

.shilan-preview-desc {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}