/* ==========================================================================
   SMOKYAI UI IMPROVEMENTS V4.2
   تحسينات واجهة المستخدم المتقدمة
   ========================================================================== */

/* ==========================================================================
   STARTER & SUGGESTION BUTTONS IMPROVEMENTS
   ========================================================================== */

/* تحسين أزرار الاقتراحات والبدايات */
.smokyai-luxury-theme .smokyai-suggestion-btn,
.smokyai-luxury-theme .smokyai-starter-button,
.smokyai-chat-widget .smokyai-suggestion-btn,
.smokyai-chat-widget .smokyai-starter-button {
    background: var(--smokyai-luxury-surface, #1a1a2e);
    border: 2px solid var(--smokyai-luxury-border, rgba(212, 175, 55, 0.3));
    color: #ffffff !important; /* نص أبيض كما طلب المستخدم */
    border-radius: 16px;
    padding: 16px 24px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    font-family: var(--smokyai-font-family, 'Poppins', sans-serif);
    text-align: center;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.4;
}

/* تأثير hover للأزرار */
.smokyai-luxury-theme .smokyai-suggestion-btn:hover,
.smokyai-luxury-theme .smokyai-starter-button:hover,
.smokyai-chat-widget .smokyai-suggestion-btn:hover,
.smokyai-chat-widget .smokyai-starter-button:hover {
    color: #f7f7f9 !important; /* نص أبيض عند الـ hover */
    border-color: var(--smokyai-gold-primary, #D4AF37);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 6px 20px rgba(212, 175, 55, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: var(--smokyai-luxury-gradient, linear-gradient(135deg, #D4AF37 0%, #F7E98E 50%, #B8860B 100%));
}

/* تأثير active للأزرار */
.smokyai-luxury-theme .smokyai-suggestion-btn:active,
.smokyai-luxury-theme .smokyai-starter-button:active,
.smokyai-chat-widget .smokyai-suggestion-btn:active,
.smokyai-chat-widget .smokyai-starter-button:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 
        0 2px 8px rgba(212, 175, 55, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* تأثير focus للأزرار */
.smokyai-luxury-theme .smokyai-suggestion-btn:focus,
.smokyai-luxury-theme .smokyai-starter-button:focus,
.smokyai-chat-widget .smokyai-suggestion-btn:focus,
.smokyai-chat-widget .smokyai-starter-button:focus {
    outline: 2px solid var(--smokyai-gold-primary, #D4AF37);
    outline-offset: 2px;
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .smokyai-suggestion-btn,
    .smokyai-luxury-theme .smokyai-starter-button,
    .smokyai-chat-widget .smokyai-suggestion-btn,
    .smokyai-chat-widget .smokyai-starter-button {
        padding: 14px 20px;
        font-size: 14px;
        min-height: 45px;
    }
}

/* ==========================================================================
   MESSAGE INPUT IMPROVEMENTS
   ========================================================================== */

/* تحسين منطقة الإدخال */
.smokyai-luxury-theme .smokyai-chat-input-area,
.smokyai-chat-widget .smokyai-chat-input-area {
    background: var(--smokyai-luxury-card, #1a1a2e);
    border-top: 2px solid var(--smokyai-luxury-border, rgba(212, 175, 55, 0.3));
    padding: 24px;
    position: relative;
    z-index: 2;
    display: flex;
    gap: 16px;
    align-items: flex-end;
    border-radius: 0 0 var(--smokyai-luxury-border-radius, 16px) var(--smokyai-luxury-border-radius, 16px);
}

/* تحسين صندوق الإدخال */
.smokyai-luxury-theme .smokyai-chat-input,
.smokyai-luxury-theme .smokyai-message-input,
.smokyai-chat-widget .smokyai-chat-input,
.smokyai-chat-widget .smokyai-message-input {
    flex: 1;
    background: var(--smokyai-luxury-bg, #0a0a0a);
    border: 2px solid var(--smokyai-luxury-border, rgba(212, 175, 55, 0.3));
    color: #ffffff !important; /* نص أبيض */
    border-radius: 16px; /* بوردر راديوس مناسب */
    padding: 18px 24px;
    font-size: 16px;
    font-family: var(--smokyai-font-family, 'Poppins', sans-serif);
    font-weight: 400;
    line-height: 1.5;
    min-height: 56px; /* ارتفاع أكبر */
    max-height: 120px;
    resize: none;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.2),
        0 2px 8px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow-y: auto;
}

/* تأثير focus لصندوق الإدخال */
.smokyai-luxury-theme .smokyai-chat-input:focus,
.smokyai-luxury-theme .smokyai-message-input:focus,
.smokyai-chat-widget .smokyai-chat-input:focus,
.smokyai-chat-widget .smokyai-message-input:focus {
    outline: none;
    border-color: var(--smokyai-gold-primary, #D4AF37);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.2),
        0 0 0 3px rgba(212, 175, 55, 0.2),
        0 4px 12px rgba(212, 175, 55, 0.3);
    background: var(--smokyai-luxury-surface, #1a1a2e);
}

/* placeholder styling */
.smokyai-luxury-theme .smokyai-chat-input::placeholder,
.smokyai-luxury-theme .smokyai-message-input::placeholder,
.smokyai-chat-widget .smokyai-chat-input::placeholder,
.smokyai-chat-widget .smokyai-message-input::placeholder {
    color: var(--smokyai-luxury-text-muted, #adb5bd);
    opacity: 0.8;
}

/* ==========================================================================
   SEND BUTTON IMPROVEMENTS
   ========================================================================== */

/* تحسين زر الإرسال */
.smokyai-luxury-theme .smokyai-send-btn,
.smokyai-chat-widget .smokyai-send-btn {
    background: var(--smokyai-luxury-gradient, linear-gradient(135deg, #D4AF37 0%, #F7E98E 50%, #B8860B 100%));
    border: none;
    width: 75px; /* تم تعديله من قبل المستخدم */
    height: 65px; /* تم تعديله من قبل المستخدم */
    border-radius: 16px; /* مطابق لشكل الصندوق */
    color: #1a1a2e;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        0 4px 15px rgba(212, 175, 55, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

/* تأثير hover لزر الإرسال */
.smokyai-luxury-theme .smokyai-send-btn:hover,
.smokyai-chat-widget .smokyai-send-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 
        0 6px 20px rgba(212, 175, 55, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
    background: linear-gradient(135deg, #F7E98E 0%, #D4AF37 50%, #B8860B 100%);
}

/* تأثير active لزر الإرسال */
.smokyai-luxury-theme .smokyai-send-btn:active,
.smokyai-chat-widget .smokyai-send-btn:active {
    transform: translateY(0) scale(0.95);
    box-shadow: 
        0 2px 8px rgba(212, 175, 55, 0.8),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* تأثير focus لزر الإرسال */
.smokyai-luxury-theme .smokyai-send-btn:focus,
.smokyai-chat-widget .smokyai-send-btn:focus {
    outline: 2px solid var(--smokyai-gold-primary, #D4AF37);
    outline-offset: 2px;
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .smokyai-send-btn,
    .smokyai-chat-widget .smokyai-send-btn {
        width: 60px;
        height: 55px;
        font-size: 18px;
    }
    
    .smokyai-luxury-theme .smokyai-chat-input-area,
    .smokyai-chat-widget .smokyai-chat-input-area {
        padding: 20px;
        gap: 12px;
    }
}

/* ==========================================================================
   CHAT TOGGLE BUTTON IMPROVEMENTS
   ========================================================================== */

/* تحسين زر الدردشة */
.smokyai-luxury-theme .smokyai-chat-toggle,
.smokyai-chat-widget .smokyai-chat-toggle {
    position: relative;
}

/* أيقونة الدردشة */
.smokyai-luxury-theme .smokyai-chat-toggle .chat-icon,
.smokyai-chat-widget .smokyai-chat-toggle .chat-icon {
    color: #000000 !important; /* لون أسود كما طلب المستخدم */
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
}

.smokyai-luxury-theme .smokyai-chat-toggle .chat-icon svg,
.smokyai-chat-widget .smokyai-chat-toggle .chat-icon svg {
    width: 100%;
    height: 100%;
    stroke: #000000;
    fill: none;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
}

.smokyai-luxury-theme .smokyai-chat-toggle:hover .chat-icon,
.smokyai-chat-widget .smokyai-chat-toggle:hover .chat-icon {
    transform: scale(1.1);
}

.smokyai-luxury-theme .smokyai-chat-toggle:hover .chat-icon svg,
.smokyai-chat-widget .smokyai-chat-toggle:hover .chat-icon svg {
    stroke: #1a1a1a;
    filter: drop-shadow(0 0 8px rgba(0, 0, 0, 0.3));
    transform: rotate(5deg);
}

.smokyai-luxury-theme .smokyai-chat-toggle:active .chat-icon svg,
.smokyai-chat-widget .smokyai-chat-toggle:active .chat-icon svg {
    transform: scale(0.95) rotate(-2deg);
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .smokyai-chat-toggle .chat-icon,
    .smokyai-chat-widget .smokyai-chat-toggle .chat-icon {
        width: 24px;
        height: 24px;
    }
}

/* ==========================================================================
   INLINE WELCOME MESSAGE
   ========================================================================== */

/* رسالة الترحيب داخل المحادثة */
.smokyai-luxury-theme .smokyai-welcome-message-inline,
.smokyai-chat-widget .smokyai-welcome-message-inline {
    background: rgb(254, 180, 6);
    color: #000000;
    padding: 16px 24px;
    border-radius: 20px;
    margin: 16px 20px;
    text-align: center;
    font-family: var(--smokyai-font-family, 'Poppins', sans-serif);
    font-weight: 600;
    font-size: 15px;
    box-shadow: 0 4px 15px rgba(254, 180, 6, 0.3);
    border: 2px solid rgba(0, 0, 0, 0.1);
    animation: welcomePulse 2s ease-in-out infinite;
    cursor: pointer;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
}

.smokyai-luxury-theme .smokyai-welcome-message-inline:hover,
.smokyai-chat-widget .smokyai-welcome-message-inline:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(254, 180, 6, 0.5);
}

.smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-content,
.smokyai-chat-widget .smokyai-welcome-message-inline .welcome-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-icon,
.smokyai-chat-widget .smokyai-welcome-message-inline .welcome-icon {
    font-size: 20px;
    animation: wave 1.5s ease-in-out infinite;
}

.smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-text,
.smokyai-chat-widget .smokyai-welcome-message-inline .welcome-text {
    font-size: 15px;
    font-weight: 600;
}

/* تأثير النبض */
@keyframes welcomePulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(254, 180, 6, 0.3);
    }
    50% { 
        transform: scale(1.02);
        box-shadow: 0 6px 20px rgba(254, 180, 6, 0.5);
    }
}

/* تأثير الموجة للأيقونة */
@keyframes wave {
    0%, 100% { 
        transform: rotate(0deg);
    }
    25% { 
        transform: rotate(-10deg);
    }
    75% { 
        transform: rotate(10deg);
    }
}

/* إخفاء الرسالة عند بدء المحادثة */
.smokyai-chat-widget.smokyai-conversation-started .smokyai-welcome-message-inline {
    display: none;
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .smokyai-welcome-message-inline,
    .smokyai-chat-widget .smokyai-welcome-message-inline {
        margin: 12px 16px;
        padding: 14px 20px;
        font-size: 14px;
    }
    
    .smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-icon,
    .smokyai-chat-widget .smokyai-welcome-message-inline .welcome-icon {
        font-size: 18px;
    }
    
    .smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-text,
    .smokyai-chat-widget .smokyai-welcome-message-inline .welcome-text {
        font-size: 14px;
    }
}

/* دعم Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .smokyai-luxury-theme .smokyai-welcome-message-inline,
    .smokyai-chat-widget .smokyai-welcome-message-inline {
        animation: none !important;
    }
    
    .smokyai-luxury-theme .smokyai-welcome-message-inline .welcome-icon,
    .smokyai-chat-widget .smokyai-welcome-message-inline .welcome-icon {
        animation: none !important;
    }
}

/* ==========================================================================
   CHAT LOGO IMPROVEMENTS
   ========================================================================== */

/* تحسين شعار الدردشة */
.smokyai-luxury-theme .smokyai-chat-logo,
.smokyai-chat-widget .smokyai-chat-logo {
    display: flex;
    align-items: right;
    justify-content: right;
    height: 100%;
    min-height: 40px;
    flex: 1;
}

/* صورة الشعار */
.smokyai-luxury-theme .smokyai-logo-image,
.smokyai-chat-widget .smokyai-logo-image {
    max-width: 100%;
    max-height: 50px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
}

/* الشعار الافتراضي (النص والأيقونة) */
.smokyai-luxury-theme .smokyai-logo-placeholder,
.smokyai-chat-widget .smokyai-logo-placeholder {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #1a1a2e;
    font-weight: 700;
    font-size: 18px;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

.smokyai-luxury-theme .smokyai-logo-placeholder .ai-brain,
.smokyai-chat-widget .smokyai-logo-placeholder .ai-brain {
    font-size: 24px;
    animation: brainPulse 2s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(102, 126, 234, 0.5));
}

.smokyai-luxury-theme .smokyai-logo-placeholder .logo-text,
.smokyai-chat-widget .smokyai-logo-placeholder .logo-text {
    font-family: var(--smokyai-font-family, 'Poppins', sans-serif);
    letter-spacing: 0.5px;
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .smokyai-logo-image,
    .smokyai-chat-widget .smokyai-logo-image {
        max-height: 40px;
    }
    
    .smokyai-luxury-theme .smokyai-logo-placeholder,
    .smokyai-chat-widget .smokyai-logo-placeholder {
        font-size: 16px;
        gap: 8px;
    }
    
    .smokyai-luxury-theme .smokyai-logo-placeholder .ai-brain,
    .smokyai-chat-widget .smokyai-logo-placeholder .ai-brain {
        font-size: 20px;
    }
}

/* دعم إمكانية الوصول */
.smokyai-luxury-theme .smokyai-logo-image:focus,
.smokyai-chat-widget .smokyai-logo-image:focus {
    outline: 2px solid var(--smokyai-gold-primary, #D4AF37);
    outline-offset: 2px;
}

/* دعم Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .smokyai-luxury-theme .smokyai-logo-image,
    .smokyai-chat-widget .smokyai-logo-image,
    .smokyai-luxury-theme .smokyai-logo-placeholder .ai-brain,
    .smokyai-chat-widget .smokyai-logo-placeholder .ai-brain {
        animation: none !important;
        transition: none !important;
    }
}

/* ==========================================================================
   MINIMIZE BUTTON IMPROVEMENTS
   ========================================================================== */

/* تحسين زر التصغير */
.smokyai-luxury-theme .minimize-btn,
.smokyai-chat-widget .minimize-btn {
    background: rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--smokyai-premium-transition, all 0.3s ease);
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

/* تأثير hover لزر التصغير */
.smokyai-luxury-theme .minimize-btn:hover,
.smokyai-chat-widget .minimize-btn:hover {
    background: rgba(212, 175, 55, 0.2);
    border-color: var(--smokyai-gold-primary, #D4AF37);
    color: var(--smokyai-gold-primary, #D4AF37);
    transform: scale(1.1) rotate(90deg);
    box-shadow: 
        0 4px 15px rgba(212, 175, 55, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* تأثير active لزر التصغير */
.smokyai-luxury-theme .minimize-btn:active,
.smokyai-chat-widget .minimize-btn:active {
    transform: scale(0.95) rotate(90deg);
    box-shadow: 
        0 1px 4px rgba(212, 175, 55, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* تأثير focus لزر التصغير */
.smokyai-luxury-theme .minimize-btn:focus,
.smokyai-chat-widget .minimize-btn:focus {
    outline: 2px solid var(--smokyai-gold-primary, #D4AF37);
    outline-offset: 2px;
}

/* تأثير قبل hover */
.smokyai-luxury-theme .minimize-btn::before,
.smokyai-chat-widget .minimize-btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.smokyai-luxury-theme .minimize-btn:hover::before,
.smokyai-chat-widget .minimize-btn:hover::before {
    transform: translateX(100%);
}

/* تأثير بعد hover */
.smokyai-luxury-theme .minimize-btn::after,
.smokyai-chat-widget .minimize-btn::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
}

.smokyai-luxury-theme .minimize-btn:hover::after,
.smokyai-chat-widget .minimize-btn:hover::after {
    width: 100%;
    height: 100%;
}

/* تأثير النبض للزر */
@keyframes minimizePulse {
    0%, 100% { 
        box-shadow: 
            0 2px 8px rgba(0, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
    50% { 
        box-shadow: 
            0 3px 12px rgba(0, 0, 0, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }
}

/* تطبيق النبض عندما لا يكون في hover أو active */
.smokyai-luxury-theme .minimize-btn:not(:hover):not(:active),
.smokyai-chat-widget .minimize-btn:not(:hover):not(:active) {
    animation: minimizePulse 3s ease-in-out infinite;
}

/* تحسين للموبايل */
@media (max-width: 768px) {
    .smokyai-luxury-theme .minimize-btn,
    .smokyai-chat-widget .minimize-btn {
        width: 32px;
        height: 32px;
        font-size: 16px;
    }
}

/* تحسين للشاشات الصغيرة جداً */
@media (max-width: 480px) {
    .smokyai-luxury-theme .minimize-btn,
    .smokyai-chat-widget .minimize-btn {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }
}

/* دعم إمكانية الوصول */
@media (prefers-contrast: high) {
    .smokyai-luxury-theme .minimize-btn,
    .smokyai-chat-widget .minimize-btn {
        border-width: 3px;
        border-color: #ffffff;
    }
}

/* دعم Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .smokyai-luxury-theme .minimize-btn,
    .smokyai-chat-widget .minimize-btn {
        animation: none !important;
        transition: none !important;
    }
    
    .smokyai-luxury-theme .minimize-btn:hover,
    .smokyai-chat-widget .minimize-btn:hover {
        transform: none;
    }
    
    .smokyai-luxury-theme .minimize-btn:active,
    .smokyai-chat-widget .minimize-btn:active {
        transform: none;
    }
}