/* ============================================================ */
/* ✨ استایل مشترک صفحات آموزشی (Training Pages) */
/* ============================================================ */

/* متغیرهای رنگ برای تم روشن (پیش‌فرض) */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-tertiary: #64748b;
    --accent-primary: #2563eb;
    --accent-secondary: #059669;
    --accent-danger: #dc2626;
    --accent-warning: #d97706;
    --border-color: #e2e8f0;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --sidebar-width: 280px;
    --transition-speed: 0.3s;
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 12px;
}

/* متغیرهای رنگ برای تم تیره */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --accent-primary: #3b82f6;
    --accent-secondary: #10b981;
    --accent-danger: #ef4444;
    --accent-warning: #f59e0b;
    --border-color: #475569;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

/* ============================================================ */
/* استایل‌های پایه */
/* ============================================================ */
.training-page {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
    font-family: 'Vazir', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    word-break: break-word;
    overflow-wrap: break-word;
}

.training-container {
    display: flex;
    gap: 30px;
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
    padding: 20px;
    min-height: calc(100vh - 160px);
}

/* ============================================================ */
/* سایدبار */
/* ============================================================ */
.training-sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 20px;
    transition: all var(--transition-speed) ease;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    z-index: 100;
}

/* در دسکتاپ */
@media (min-width: 1025px) {
    .training-sidebar {
        position: sticky;
        top: 100px;
        height: calc(100vh - 140px);
        overflow-y: auto;
    }
    
    .training-sidebar.collapsed {
        display: none !important;
    }
    
    .training-sidebar:not(.collapsed) {
        display: block !important;
    }
    
    .open-sidebar-btn {
        display: none !important;
    }
    
    .overlay-training {
        display: none !important;
    }
}

/* در موبایل و تبلت */
@media (max-width: 1024px) {
    .training-sidebar {
        position: fixed;
        top: 80px;
        right: 20px;
        left: auto;
        width: 300px;
        max-width: calc(100% - 40px);
        max-height: calc(100vh - 100px);
        overflow-y: auto;
        display: block !important;
        z-index: 1100;
        background-color: var(--bg-secondary);
        border-radius: var(--radius);
        padding: 20px;
        box-shadow: var(--shadow);
        border: 1px solid var(--border-color);
    }
    
    .training-sidebar.collapsed {
        display: none !important;
    }
    
    .training-sidebar:not(.collapsed) {
        display: block !important;
    }
    
    .training-sidebar nav,
    .training-sidebar .sidebar-menu,
    .training-sidebar .menu-item,
    .training-sidebar .menu-item a,
    .training-sidebar .menu-item span {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .training-sidebar .sidebar-menu {
        list-style: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .training-sidebar .menu-item {
        margin-bottom: 5px !important;
    }
    
    .training-sidebar .menu-item a {
        display: flex !important;
        align-items: center !important;
        padding: 12px 15px !important;
        color: var(--text-secondary) !important;
        text-decoration: none !important;
        border-radius: 8px !important;
    }
    
    .open-sidebar-btn {
        display: flex !important;
        position: fixed;
        top: auto;
        bottom: 100px;
        right: 20px;
        z-index: 102;
    }
    
    .overlay-training {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1099;
        display: none;
    }
    
    .overlay-training.active {
        display: block !important;
    }
}

/* ============================================================ */
/* محتوای اصلی */
/* ============================================================ */
.training-content {
    flex: 1;
    min-width: 0;
    transition: all var(--transition-speed) ease;
    background-color: var(--bg-primary);
}

.training-content.full-width {
    width: 100%;
}

/* ============================================================ */
/* سایدبار - هدر و منو */
/* ============================================================ */
.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.close-sidebar {
    background: none;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 5px;
    border-radius: 5px;
    transition: all var(--transition-speed) ease;
}

.close-sidebar:hover {
    color: var(--accent-primary);
    background-color: var(--bg-tertiary);
}

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

.menu-item {
    margin-bottom: 5px;
}

.menu-item a {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-speed) ease;
    font-size: 0.95rem;
}

.menu-item a:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.menu-item a.active {
    background-color: var(--accent-primary);
    color: white;
    font-weight: 600;
}

.menu-item a i {
    margin-left: 10px;
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* ============================================================ */
/* بخش‌های آموزشی */
/* ============================================================ */
.training-section {
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    margin-top: 50px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: all var(--transition-speed) ease;
}

.section-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--accent-primary);
}

.section-header h2 {
    color: var(--text-primary);
    margin: 0 0 10px 0;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-header p {
    color: var(--text-tertiary);
    margin: 0;
    font-size: 1rem;
}

.section-content {
    color: var(--text-secondary);
    line-height: 1.8;
}

.section-content h3 {
    color: var(--text-primary);
    margin: 25px 0 15px 0;
    font-size: 1.4rem;
}

.section-content h4 {
    color: var(--text-primary);
    margin: 20px 0 10px 0;
    font-size: 1.2rem;
}

.section-content p {
    margin-bottom: 15px;
}

.section-content ul, .section-content ol {
    padding-right: 20px;
    margin-bottom: 20px;
}

.section-content li {
    margin-bottom: 10px;
}

/* ============================================================ */
/* باکس‌های اطلاع‌رسانی */
/* ============================================================ */
.info-box {
    background-color: var(--bg-tertiary);
    border-right: 4px solid var(--accent-primary);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}

.warning-box {
    background-color: rgba(239, 68, 68, 0.1);
    border-right: 4px solid var(--accent-danger);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}

.success-box {
    background-color: rgba(16, 185, 129, 0.1);
    border-right: 4px solid var(--accent-secondary);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}

.stage-box {
    background-color: rgba(245, 158, 11, 0.1);
    border-right: 4px solid var(--accent-warning);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}

/* ============================================================ */
/* جداول */
/* ============================================================ */
.forex-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.95rem;
}

.forex-table th {
    background-color: var(--bg-tertiary);
    padding: 12px;
    text-align: right;
    border: 1px solid var(--border-color);
    font-weight: 600;
}

.forex-table td {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    text-align: right;
}

.forex-table tr:nth-child(even) {
    background-color: var(--bg-secondary);
}

/* ============================================================ */
/* کارت‌ها و باکس‌های مفاهیم */
/* ============================================================ */
.concept-card {
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
    border-radius: var(--radius);
    padding: 25px;
    border: 2px solid var(--border-color);
    margin: 20px 0;
    position: relative;
    overflow: hidden;
}

.concept-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.concept-card h4 {
    color: var(--accent-primary);
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.formula-box {
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    padding: 20px;
    margin: 15px 0;
    border-right: 4px solid var(--accent-primary);
    font-family: monospace;
    font-size: 1.1rem;
    text-align: center;
}

.example-box {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(5, 150, 105, 0.05));
    border-radius: var(--radius);
    padding: 20px;
    margin: 20px 0;
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.example-box h5 {
    color: var(--accent-primary);
    margin-top: 0;
    margin-bottom: 10px;
}

/* ============================================================ */
/* گرید کارت‌ها */
/* ============================================================ */
.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.grid-card {
    background-color: var(--bg-primary);
    border-radius: var(--radius);
    padding: 25px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
}

.grid-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.grid-card h4 {
    color: var(--accent-primary);
    margin-bottom: 15px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ============================================================ */
/* بج‌ها و نشانگرها */
/* ============================================================ */
.time-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin: 5px;
}

.risk-badge-low {
    background-color: var(--accent-secondary);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
}

.risk-badge-medium {
    background-color: var(--accent-warning);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
}

.risk-badge-high {
    background-color: var(--accent-danger);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
}

/* ============================================================ */
/* دکمه‌ها */
/* ============================================================ */
.btn {
    padding: 12px 24px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition-speed) ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
    color: white;
    text-decoration: none;
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    text-decoration: none;
}

/* ============================================================ */
/* دکمه‌های شناور */
/* ============================================================ */
.floating-buttons-training {
    position: fixed;
    bottom: 30px;
    left: 30px;
    right: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.floating-button-training {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), #60a5fa);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
    transition: all var(--transition-speed) ease;
    position: relative;
}

.floating-button-training:hover {
    transform: translateY(-4px) scale(1.05);
}

.floating-button-training .tooltip-training {
    position: absolute;
    right: auto;
    left: calc(100% + 10px);
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-speed) ease;
    pointer-events: none;
    border: 1px solid var(--border-color);
}

.floating-button-training:hover .tooltip-training {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================================ */
/* دکمه باز کردن سایدبار (برای موبایل) */
/* ============================================================ */
.open-sidebar-btn {
    position: fixed;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: all var(--transition-speed) ease;
    z-index: 102;
}

@media (min-width: 1025px) {
    .open-sidebar-btn {
        display: none;
    }
}

@media (max-width: 1024px) {
    .open-sidebar-btn {
        display: flex;
        top: 85px;
        right: 20px;
    }
}

/* ============================================================ */
/* نوار پیشرفت */
/* ============================================================ */
.progress-container {
    margin: 30px 0;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.progress-bar {
    height: 8px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--accent-primary);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.sidebar-footer {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-tertiary);
    text-align: center;
}

/* ============================================================ */
/* ناوبری بین دروس */
/* ============================================================ */
.lesson-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    padding-top: 20px;
}

/* ============================================================ */
/* جعبه نقل قول */
/* ============================================================ */
.quote-box {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(5, 150, 105, 0.08));
    border-radius: var(--radius);
    padding: 25px;
    margin: 25px 0;
    text-align: center;
    font-style: italic;
    border: 1px solid var(--border-color);
}

.quote-box i {
    font-size: 2rem;
    color: var(--accent-primary);
    opacity: 0.5;
    margin-bottom: 10px;
    display: inline-block;
}

.quote-text {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin: 15px 0;
}

/* ============================================================ */
/* ماشین حساب */
/* ============================================================ */
.risk-calculator, .forex-calculator {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    border-radius: var(--radius);
    padding: 30px;
    margin: 30px 0;
    border: 1px solid var(--border-color);
}

.calculator-title {
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 25px;
    text-align: center;
}

.calculator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.calculator-input-group {
    display: flex;
    flex-direction: column;
}

.calculator-label {
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-size: 0.95rem;
    font-weight: 500;
}

.calculator-input {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 12px 15px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-speed) ease;
}

.calculator-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.calculator-result {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(5, 150, 105, 0.1));
    border-radius: var(--radius);
    padding: 25px;
    text-align: center;
    border: 1px solid var(--accent-primary);
    margin-top: 20px;
}

.result-value {
    color: var(--accent-primary);
    font-size: 1.8rem;
    font-weight: bold;
    margin: 10px 0;
}

.calculate-btn {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border: none;
    padding: 14px 30px;
    border-radius: var(--radius);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    width: 100%;
    margin-top: 20px;
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

/* ============================================================ */
/* انیمیشن‌ها */
/* ============================================================ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* ============================================================ */
/* اسکرول‌بار سایدبار */
/* ============================================================ */
.training-sidebar::-webkit-scrollbar {
    width: 4px;
}

.training-sidebar::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

.training-sidebar::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

/* ============================================================ */
/* ریسپانسیو */
/* ============================================================ */
@media (max-width: 768px) {
    .training-section {
        padding: 20px;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .grid-cards {
        grid-template-columns: 1fr;
    }
    
    .calculator-grid {
        grid-template-columns: 1fr;
    }
    
    .lesson-nav {
        display: flex;
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
        margin-top: 30px;
        padding-top: 20px;
    }

    .lesson-nav .btn {
        width: 100%;
        justify-content: center;
        text-align: center;
        padding: 14px 16px;
        font-size: 0.95rem;
        margin: 0;
        border-radius: var(--radius);
    }
    
    .floating-buttons-training {
        left: 15px !important;
        bottom: 15px;
    }
    
    .floating-button-training {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }
    
    .training-section .section-header h2 {
        font-size: 1.3rem !important;
        word-break: break-word;
    }
    
    .training-section .section-content h3 {
        font-size: 1.2rem !important;
        word-break: break-word;
    }
    
    .training-section .section-content h4 {
        font-size: 1.05rem !important;
        word-break: break-word;
    }
    
    .training-section:first-of-type h1 {
        font-size: 1.8rem !important;
        word-break: break-word;
    }
    
    .training-section:first-of-type p {
        font-size: 1rem !important;
        padding: 0 10px;
        word-break: break-word;
    }
    
    .training-section:first-of-type {
        padding: 25px 15px !important;
    }
    
    .forex-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .forex-table th,
    .forex-table td {
        white-space: normal;
        word-break: break-word;
    }
}

/* ============================================================ */
/* دکمه باز کردن سایدبار — فقط دسکتاپ */
/* ============================================================ */
.open-sidebar-btn {
    display: none;
}

@media (min-width: 1025px) {
    .open-sidebar-btn.visible {
        display: flex !important;
        position: fixed;
        bottom: 100px;
        left: 20px;
        z-index: 102;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        border: none;
        background: linear-gradient(135deg, #2563eb, #059669);
        color: #fff;
        font-size: 1.1rem;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        box-shadow: 0 6px 18px rgba(37, 99, 235, 0.4);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .open-sidebar-btn.visible:hover {
        transform: translateY(-3px) scale(1.05);
        box-shadow: 0 10px 25px rgba(37, 99, 235, 0.55);
    }
}

@media (max-width: 1024px) {
    .open-sidebar-btn {
        display: none !important;
    }
}