#dragon-chat-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999999;
    direction: rtl;
    font-family: inherit;
}

/* --- دکمه شناور گوشه صفحه --- */
#dragon-chat-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

#dragon-chat-button {
    width: 80px;
    height: 80px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: transform 0.3s ease;
}

#dragon-chat-button:hover {
    transform: scale(1.1) translateY(-4px);
}

.dragon-robot-icon {
    width: 72px;
    height: 72px;
    object-fit: contain;
    filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.45));
}

.dragon-launcher-online {
    position: absolute;
    bottom: 4px;
    right: 6px;
    width: 14px;
    height: 14px;
    background: #10b981;
    border: 2.5px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.7);
}

#dragon-chat-tooltip {
    position: absolute;
    right: 90px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    color: #1e293b;
    padding: 10px 16px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s ease;
}

#dragon-chat-tooltip.show-tooltip {
    opacity: 1;
    visibility: visible;
}

/* --- پنجره اصلی چت --- */
#dragon-chat-window {
    position: absolute;
    bottom: 90px;
    right: 0;
    width: 380px;
    height: 600px;
    max-height: calc(100vh - 110px);
    border-radius: 28px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.96);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* -- گرادیانت شیشه‌ای چندلایه، سه‌بعدی و مدرن -- */
    background: 
        linear-gradient(135deg, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0.1) 100%),
        radial-gradient(circle at 10% 10%, rgba(224, 231, 255, 0.8) 0%, transparent 60%),
        radial-gradient(circle at 90% 90%, rgba(250, 232, 255, 0.8) 0%, transparent 60%),
        radial-gradient(circle at 90% 10%, rgba(224, 242, 254, 0.6) 0%, transparent 50%);
    backdrop-filter: blur(24px) saturate(200%);
    -webkit-backdrop-filter: blur(24px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 30px 60px rgba(30, 58, 138, 0.12), inset 0 2px 15px rgba(255, 255, 255, 0.7);
}

.dragon-dark-theme #dragon-chat-window {
    /* -- گرادیانت شیشه‌ای مدرن و عمق‌دار برای حالت تاریک -- */
    background: 
        linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 41, 59, 0.5) 100%),
        radial-gradient(circle at 10% 10%, rgba(49, 46, 129, 0.65) 0%, transparent 50%),
        radial-gradient(circle at 90% 90%, rgba(88, 28, 135, 0.45) 0%, transparent 50%);
    border-color: rgba(148, 163, 184, 0.15);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45), inset 0 1px 5px rgba(255, 255, 255, 0.05);
}


#dragon-chat-window.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* --- صفحه خوش‌آمدگویی داخلی (با ابعاد و جایگاه دقیق خود پنجره چت) --- */
#dragon-welcome-screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(155deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 245, 255, 0.92) 100%);
    backdrop-filter: blur(30px);
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 45px 25px;
    box-sizing: border-box;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

#dragon-welcome-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.dragon-welcome-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin: auto 0;
}

.dragon-welcome-avatar-lg {
    width: 110px;
    height: 110px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 12px 25px rgba(99, 102, 241, 0.35));
}

.dragon-welcome-avatar-lg img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

#dragon-welcome-screen h3 {
    margin: 0 0 8px 0;
    font-size: 19px;
    font-weight: 800;
    color: #0f172a;
}

#dragon-welcome-screen p {
    margin: 0;
    font-size: 13.5px;
    color: #64748b;
    line-height: 1.5;
}

#dragon-start-chat-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #6366f1 0%, #2563eb 100%);
    color: #ffffff;
    border: none;
    border-radius: 999px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 8px 22px rgba(37, 99, 235, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#dragon-start-chat-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.5);
}

/* --- هدر چت --- */
.dragon-chat-header {
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.75);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dragon-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dragon-avatar-ring img {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.dragon-header-text h4 {
    margin: 0 0 3px 0;
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
}

.dragon-header-text span {
    font-size: 12px;
    color: #64748b;
    display: flex;
    align-items: center;
    gap: 5px;
}

.dragon-online-dot {
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.8);
}

.dragon-header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dragon-header-actions button {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(226, 232, 240, 0.9);
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.dragon-header-actions button:hover {
    background: #ffffff;
    color: #0f172a;
    transform: translateY(-1px);
}

#dragon-chat-close:hover {
    background: #ef4444 !important;
    color: #ffffff !important;
    border-color: transparent !important;
}

/* --- بدنه پیام‌ها --- */
.dragon-chat-body {
    flex: 1;
    padding: 18px 16px 10px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.dragon-msg-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    max-width: 88%;
}

.dragon-msg-row.bot-row {
    align-self: flex-start;
}

.dragon-msg-row.user-row {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.dragon-msg-avatar {
    width: 34px;
    height: 34px;
    object-fit: contain;
}

.dragon-message {
    padding: 12px 15px 8px;
    border-radius: 18px;
    font-size: 13.5px;
    line-height: 1.65;
    word-wrap: break-word;
}

.dragon-message.bot-message {
    background: rgba(255, 255, 255, 0.92);
    color: #1e293b;
    border-top-right-radius: 6px;
}

.dragon-message.user-message {
    background: linear-gradient(135deg, #a855f7 0%, #3b82f6 100%);
    color: #ffffff;
    border-top-left-radius: 6px;
}

.dragon-msg-meta {
    font-size: 10.5px;
    margin-top: 5px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    opacity: 0.75;
    direction: ltr;
}

.bot-message .dragon-msg-meta {
    color: #94a3b8;
    justify-content: flex-start;
}

.user-message .dragon-msg-meta {
    color: rgba(255, 255, 255, 0.9);
}

.dragon-chat-options {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    padding: 6px 14px 10px;
    scrollbar-width: none;
}

.dragon-option-btn {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(226, 232, 240, 0.95);
    color: #1e293b;
    padding: 7px 13px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
}

.dragon-back-inline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 600;
    color: #4f46e5;
    cursor: pointer;
    margin: -6px 0 6px 0;
    margin-right: 44px;
    padding: 5px 13px;
    border: 1px solid rgba(99, 102, 241, 0.35);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.85);
    align-self: flex-start;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.08);
    transition: all 0.25s ease;
}

.dragon-back-inline:hover {
    background: linear-gradient(135deg, #6366f1, #3b82f6);
    color: #ffffff;
    border-color: transparent;
}

.dragon-chat-link-btn {
    display: inline-block;
    background: linear-gradient(135deg, #10b981, #059669);
    color: #ffffff !important;
    padding: 7px 14px;
    border-radius: 10px;
    text-decoration: none !important;
    font-size: 12px;
    font-weight: bold;
    margin-top: 8px;
}

.dragon-chat-footer {
    padding: 10px 14px 14px;
    background: rgba(255, 255, 255, 0.45);
    border-top: 1px solid rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 10px;
}

#dragon-chat-input {
    flex: 1;
    height: 44px;
    padding: 0 16px;
    border-radius: 999px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: rgba(255, 255, 255, 0.88);
    outline: none;
}

#dragon-chat-send {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #60a5fa, #2563eb);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.typing-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 18px;
    margin-right: 42px;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: #6366f1;
    border-radius: 50%;
    animation: dragonTyping 1.4s infinite ease-in-out both;
}

@keyframes dragonTyping {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* --- حالت تاریک (Dark Mode) --- */
.dragon-dark-theme #dragon-chat-window {
    background: linear-gradient(155deg, rgba(15, 23, 42, 0.92) 0%, rgba(23, 37, 84, 0.9) 100%);
    border-color: rgba(148, 163, 184, 0.2);
}

.dragon-dark-theme #dragon-welcome-screen {
    background: linear-gradient(155deg, rgba(15, 23, 42, 0.96) 0%, rgba(23, 37, 84, 0.94) 100%);
}

.dragon-dark-theme #dragon-welcome-screen h3 {
    color: #f8fafc;
}

.dragon-dark-theme #dragon-welcome-screen p {
    color: #94a3b8;
}

.dragon-dark-theme .dragon-chat-header {
    background: rgba(15, 23, 42, 0.6);
    border-bottom-color: rgba(148, 163, 184, 0.15);
}

.dragon-dark-theme .dragon-header-text h4 {
    color: #f8fafc;
}

.dragon-dark-theme .dragon-header-text span {
    color: #94a3b8;
}

.dragon-dark-theme .dragon-header-actions button {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(148, 163, 184, 0.2);
    color: #e2e8f0;
}

.dragon-dark-theme .dragon-message.bot-message {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(148, 163, 184, 0.18);
    color: #f1f5f9;
}

.dragon-dark-theme .dragon-option-btn {
    background: rgba(30, 41, 59, 0.88);
    border-color: rgba(148, 163, 184, 0.25);
    color: #e2e8f0;
}

.dragon-dark-theme .dragon-chat-footer {
    background: rgba(15, 23, 42, 0.6);
    border-top-color: rgba(148, 163, 184, 0.15);
}

.dragon-dark-theme #dragon-chat-input {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(148, 163, 184, 0.25);
    color: #f8fafc;
}

/* --- استایل شیشه‌ای و مدرن فیلدهای فرم --- */
.dragon-lead-input {
    width: 100%;
    padding: 16px 20px;
    margin-bottom: 16px;
    border-radius: 16px;
    border: 1.5px solid rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.45); /* پس‌زمینه نیمه‌شفاف */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    font-family: inherit;
    font-size: 14.5px;
    font-weight: 600;
    color: #1e293b;
    outline: none;
    box-sizing: border-box;
    /* سایه داخلی سفید برای ایجاد بعد و سایه بیرونی محو */
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.04), inset 0 2px 6px rgba(255, 255, 255, 0.6);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.dragon-lead-input::placeholder {
    color: #64748b;
    font-weight: 500;
}

/* افکت درخشش هنگام کلیک روی فیلدها */
.dragon-lead-input:focus {
    border-color: #8b5cf6;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.15), inset 0 2px 5px rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

/* --- استایل خفن و جذاب دکمه ورود --- */
.dragon-submit-btn {
    width: 100%;
    padding: 16px;
    margin-top: 4px;
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%); /* گرادیانت آبی-بنفش جذاب */
    color: #ffffff;
    border: none;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    /* ایجاد هاله نورانی دور دکمه */
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.4), inset 0 1px 2px rgba(255, 255, 255, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dragon-submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.55), inset 0 1px 2px rgba(255, 255, 255, 0.4);
    background: linear-gradient(135deg, #4f46e5 0%, #9333ea 100%);
}

.dragon-submit-btn:active {
    transform: translateY(1px);
    box-shadow: 0 5px 15px rgba(139, 92, 246, 0.3);
}

/* --- استایل این بخش‌ها در حالت دارک‌مود --- */
.dragon-dark-theme .dragon-lead-input {
    background: rgba(15, 23, 42, 0.45);
    border-color: rgba(255, 255, 255, 0.1);
    color: #f8fafc;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2), inset 0 1px 2px rgba(255, 255, 255, 0.05);
}

.dragon-dark-theme .dragon-lead-input::placeholder {
    color: #94a3b8;
}

.dragon-dark-theme .dragon-lead-input:focus {
    border-color: #818cf8;
    background: rgba(30, 41, 59, 0.7);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.25);
}