/* =========================
   妖市貓公小幫手
========================= */

#catHelper {
    position: fixed;
    right: 20px;
    bottom: 20px;

    width: 90px;

    cursor: pointer;

    z-index: 9999;

    transition: all .3s ease;
}

#catHelper img {
    width: 100%;
    display: block;

    border-radius: 50%;

    box-shadow:
            0 8px 20px rgba(255,120,160,.35);

    transition: all .3s;
}

#catHelper:hover img {
    transform: scale(1.08);
}

/* =========================
   提示泡泡
========================= */

#catBubble {

    position: fixed;

    right: 115px;
    bottom: 70px;

    background: white;

    padding: 10px 16px;

    border-radius: 20px;

    border: 2px solid #ffb6c8;

    color: #555;

    font-size: 14px;

    font-weight: bold;

    box-shadow:
            0 4px 15px rgba(0,0,0,.12);

    z-index: 9999;
}

/* =========================
   聊天視窗
========================= */

#catChatWindow {

    position: fixed;

    right: 20px;
    bottom: 130px;

    width: 360px;

    display: none;

    background: white;

    border-radius: 20px;

    box-shadow:
            0 8px 30px rgba(0,0,0,.18);

    overflow: hidden;

    z-index: 9999;
}

/* =========================
   Header
========================= */

.chat-header {

    background:
            linear-gradient(
                    135deg,
                    #ff9db5,
                    #ff7ea1
            );

    color: white;

    padding: 15px;

    display: flex;

    align-items: center;

    gap: 12px;
}

.chat-header img {

    width: 52px;
    height: 52px;

    border-radius: 50%;

    background: white;
}

.chat-title {

    font-size: 20px;

    font-weight: bold;
}

.chat-subtitle {

    font-size: 13px;

    margin-top: 4px;
}

.chat-close {

    margin-left: auto;

    cursor: pointer;

    font-size: 26px;

    font-weight: bold;
}

/* =========================
   Body
========================= */

.chat-body {
    padding: 18px;
}

.chat-message {

    background: #fff1f5;

    border: 1px solid #ffd0dc;

    border-radius: 15px;

    padding: 14px;

    color: #444;

    line-height: 1.8;

    margin-bottom: 15px;

    max-height: 220px;

    overflow-y: auto;
}

/* =========================
   快速按鈕
========================= */

.quick-btn {

    width: 100%;

    padding: 13px;

    margin-bottom: 10px;

    border: 1px solid #ffb6c8;

    border-radius: 12px;

    background: white;

    color: #333;

    font-size: 15px;

    font-weight: bold;

    cursor: pointer;

    text-align: left;

    transition: all .2s;
}

.quick-btn:hover {

    background: #fff1f5;

    transform: translateX(3px);
}

/* =========================
   輸入框
========================= */

.chat-input-area {

    display: flex;

    gap: 8px;

    margin-top: 12px;
}

#chatInput {

    flex: 1;

    padding: 12px;

    border: 1px solid #ddd;

    border-radius: 20px;

    outline: none;
}

.send-btn {

    width: 45px;
    height: 45px;

    border: none;

    border-radius: 50%;

    background: #ff7ea1;

    color: white;

    cursor: pointer;

    font-size: 18px;
}

.send-btn:hover {

    background: #ff5f8c;
}

/* =========================
   貓咪走動動畫
========================= */

@keyframes catWalk {

    0% {
        transform: translateX(0);
    }

    30% {
        transform: translateX(-10px);
    }

    60% {
        transform: translateX(8px);
    }

    100% {
        transform: translateX(0);
    }
}

#catUnreadBadge {
    position: absolute;
    top: -6px;
    right: -6px;

    width: 24px;
    height: 24px;

    background: #ff3b5c;
    color: white;

    border-radius: 50%;

    font-size: 14px;
    font-weight: bold;

    display: none;
    align-items: center;
    justify-content: center;

    box-shadow: 0 3px 10px rgba(255, 59, 92, .45);

    z-index: 10000;
}