/* css/speaking.css */

/* متغيرات إضافية للمحادثة */
:root {
    --success: #00B894;
    --warning: #FDCB6E;
    --error: #E17055;
    --info: #6C5CE7;
    --beginner: #00B894;
    --intermediate: #0984E3;
    --advanced: #6C5CE7;
    --speech: #9B59B6;
}

/* تعديلات للهيدر في صفحة المحادثة */
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--links) 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.back-button:hover {
    transform: translateX(-5px);
    box-shadow: 0 5px 15px rgba(0, 184, 148, 0.3);
}

/* منطقة المحادثة */
.chat-container {
    background-color: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 5px 25px var(--card-shadow);
    border: 1px solid var(--border-color);
    margin: 30px 0;
    overflow: hidden;
}

.chat-header {
    background: linear-gradient(135deg, var(--accent) 0%, var(--links) 100%);
    color: white;
    padding: 25px 30px;
}

.chat-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

/* شريط المستويات */
.levels-bar {
    display: flex;
    background-color: white;
    padding: 15px;
    border-radius: 10px;
    margin-top: 20px;
    gap: 10px;
    flex-wrap: wrap;
    border: 2px solid var(--border-color);
}

.level-tab {
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    flex: 1;
    text-align: center;
    min-width: 120px;
}

.level-tab.beginner {
    background-color: rgba(0, 184, 148, 0.1);
    color: var(--beginner);
    border-color: var(--beginner);
}

.level-tab.intermediate {
    background-color: rgba(9, 132, 227, 0.1);
    color: var(--intermediate);
    border-color: var(--intermediate);
}

.level-tab.advanced {
    background-color: rgba(108, 92, 231, 0.1);
    color: var(--advanced);
    border-color: var(--advanced);
}

.level-tab:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.level-tab.active {
    color: white;
}

.level-tab.beginner.active {
    background-color: var(--beginner);
}

.level-tab.intermediate.active {
    background-color: var(--intermediate);
}

.level-tab.advanced.active {
    background-color: var(--advanced);
}

/* منطقة الرسائل */
.chat-messages {
    height: 500px;
    overflow-y: auto;
    padding: 25px;
    background-color: var(--primary-bg);
}

.message {
    margin-bottom: 25px;
    max-width: 85%;
    animation: fadeIn 0.3s ease;
}

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

.message.user {
    margin-left: auto;
}

.message-content {
    padding: 18px 25px;
    border-radius: 20px;
    position: relative;
    line-height: 1.6;
}

.message.bot .message-content {
    background-color: white;
    border: 2px solid var(--border-color);
    border-right: 5px solid var(--accent);
}

.message.user .message-content {
    background: linear-gradient(135deg, var(--links) 0%, var(--accent) 100%);
    color: white;
}

/* بطاقة التصحيح */
.correction-card {
    background-color: rgba(253, 203, 110, 0.15);
    border: 2px solid var(--warning);
    border-radius: 12px;
    padding: 20px;
    margin-top: 15px;
    animation: slideIn 0.3s ease;
}

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

.correction-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--warning);
}

.correction-item {
    padding: 12px;
    background-color: white;
    border-radius: 8px;
    margin-bottom: 10px;
    border-right: 3px solid var(--warning);
}

.original-text {
    text-decoration: line-through;
    color: var(--error);
    margin-left: 10px;
    font-weight: 500;
}

.corrected-text {
    color: var(--success);
    font-weight: 600;
    margin-right: 10px;
}

.correction-explanation {
    font-size: 0.95rem;
    color: var(--main-text-light);
    margin-top: 8px;
    padding-right: 5px;
    font-style: italic;
}

/* أزرار الصوت */
.voice-buttons {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.voice-btn {
    padding: 8px 15px;
    background-color: white;
    border: 2px solid var(--speech);
    border-radius: 20px;
    color: var(--speech);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.voice-btn:hover {
    background-color: rgba(155, 89, 182, 0.1);
    transform: translateY(-2px);
}

.voice-btn.speak {
    background-color: var(--speech);
    color: white;
}

.voice-btn.speak:hover {
    background-color: #8E44AD;
}

.voice-btn.speaking {
    background-color: var(--error);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* أدوات المحادثة */
.chat-tools {
    padding: 20px;
    border-top: 2px solid var(--border-color);
    background-color: white;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.tool-btn {
    padding: 12px 25px;
    background-color: var(--primary-bg);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.tool-btn:hover {
    background-color: var(--primary-bg-dark);
    transform: translateY(-3px);
}

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

.tool-btn.primary:hover {
    background-color: var(--links);
}

/* مدخل المحادثة */
.chat-input-container {
    padding: 20px;
    border-top: 2px solid var(--border-color);
    background-color: white;
}

.chat-input-wrapper {
    display: flex;
    gap: 15px;
    align-items: flex-end;
}

.chat-input {
    flex: 1;
    padding: 18px 25px;
    border: 2px solid var(--border-color);
    border-radius: 15px;
    font-size: 1.1rem;
    resize: none;
    min-height: 70px;
    transition: all 0.3s ease;
}

.chat-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 184, 148, 0.1);
}

.send-button {
    background: linear-gradient(135deg, var(--accent) 0%, var(--links) 100%);
    color: white;
    border: none;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.send-button:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(0, 184, 148, 0.3);
}

.send-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* مؤشر الكتابة */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: white;
    border-radius: 18px;
    width: fit-content;
    border: 2px solid var(--border-color);
    border-right: 5px solid var(--accent);
}

.typing-dots {
    display: flex;
    gap: 4px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
    animation: bounce 1.4s infinite;
}

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

@keyframes bounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-5px); }
}

/* تصميم متجاوب خاص بصفحة المحادثة */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .levels-bar {
        overflow-x: auto;
        padding: 10px;
    }
    
    .level-tab {
        min-width: 100px;
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .chat-messages {
        height: 400px;
    }
    
    .message {
        max-width: 95%;
    }
    
    .chat-input-wrapper {
        flex-direction: column;
    }
    
    .send-button {
        width: 100%;
        height: 50px;
        border-radius: 10px;
    }
}