/* css/chatbot.css */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1500;
    font-family: 'Outfit', sans-serif;
}

.chat-bubble {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00f0ff, #8a2be2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(138, 43, 226, 0.4);
    transition: transform 0.3s ease;
}

.chat-bubble:hover {
    transform: scale(1.1);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: rgba(20, 24, 44, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.chat-header {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-weight: 600;
}

.chat-title .status {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px #00ff88;
}

.chat-close {
    color: #a0aec0;
    cursor: pointer;
    transition: 0.3s;
}

.chat-close:hover { color: #ff4444; }

.chat-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-msg {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: 15px;
    font-size: 0.95rem;
    line-height: 1.4;
    word-wrap: break-word;
}

.chat-msg.bot {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: #f0f4f8;
    align-self: flex-start;
    border-bottom-left-radius: 5px;
}

.chat-msg.user {
    background: var(--gradient-primary);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 5px;
}

.chat-footer {
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255,255,255,0.05);
    display: flex;
    gap: 10px;
}

.chat-input {
    flex: 1;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 10px 15px;
    color: #fff;
    font-family: 'Outfit', sans-serif;
    outline: none;
}

.chat-input:focus { border-color: var(--primary); }

.chat-send {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    color: #000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.chat-send:hover { background: #fff; }
.typing-indicator { color: #a0aec0; font-size: 0.8rem; font-style: italic; align-self: flex-start; display: none; }

@media (max-width: 480px) {
    .chat-window {
        width: calc(100vw - 40px);
        right: -10px;
        bottom: 70px;
    }
}