/* ==========================================================================
   PPID Bot Purbalingga - Floating Chatbot Widget Styling
   ========================================================================== */

:root {
    --ppid-primary: #0a4da2;       /* Biru Khas Pemkab Purbalingga */
    --ppid-primary-dark: #073877;
    --ppid-secondary: #008080;     /* Toska */
    --ppid-accent: #ffb703;        /* Aksen Emas/Kuning */
    --ppid-bg-light: #f4f7fb;
    --ppid-bubble-user: #0a4da2;
    --ppid-bubble-bot: #ffffff;
    --ppid-text-main: #2d3748;
    --ppid-text-muted: #718096;
    --ppid-border: #e2e8f0;
    --ppid-shadow: 0 12px 36px rgba(10, 77, 162, 0.18);
    --ppid-radius: 18px;
}

/* Floating Toggle Button (Pojok Kiri Bawah) */
.ppid-chatbot-toggle-container {
    position: fixed !important;
    bottom: 24px !important;
    left: 24px !important;
    right: auto !important;
    z-index: 999999 !important;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ppid-chatbot-toggle {
    background: linear-gradient(135deg, var(--ppid-primary), var(--ppid-primary-dark));
    color: #ffffff;
    border: none;
    border-radius: 50px;
    padding: 12px 22px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 6px 20px rgba(10, 77, 162, 0.35);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
}

.ppid-chatbot-toggle:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(10, 77, 162, 0.45);
}

.ppid-chatbot-toggle .toggle-icon {
    font-size: 20px;
    display: flex;
    align-items: center;
}

.ppid-chatbot-toggle-container.hidden {
    display: none !important;
}

/* Chatbot Floating Window */
#ppid-floating-chatbot {
    position: fixed !important;
    bottom: 24px !important;
    left: 24px !important;
    z-index: 999998 !important;
    width: 390px;
    max-width: calc(100vw - 32px);
    height: 580px;
    max-height: calc(100vh - 48px);
    background: #ffffff;
    border-radius: var(--ppid-radius);
    box-shadow: var(--ppid-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    transform: translateY(20px) scale(0.95);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid var(--ppid-border);
}

#ppid-floating-chatbot.open {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: auto;
}

/* Header */
.ppid-chatbot-header {
    background: linear-gradient(135deg, var(--ppid-primary), var(--ppid-primary-dark));
    color: #ffffff;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.ppid-chatbot-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ppid-chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.ppid-chatbot-info h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.2px;
}

.ppid-chatbot-info p {
    margin: 2px 0 0 0;
    font-size: 12px;
    opacity: 0.85;
}

.ppid-close-btn {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #ffffff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.ppid-close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Body & Message History */
.ppid-chatbot-body {
    flex: 1;
    background: var(--ppid-bg-light);
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    scroll-behavior: smooth;
}

.ppid-message {
    display: flex;
    flex-direction: column;
    max-width: 85%;
    font-size: 13.5px;
    line-height: 1.5;
    animation: fadeInMessage 0.25s ease-out forwards;
}

@keyframes fadeInMessage {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.ppid-message.bot {
    align-self: flex-start;
}

.ppid-message.user {
    align-self: flex-end;
}

.ppid-bubble {
    padding: 12px 15px;
    border-radius: 14px;
    word-break: break-word;
}

.ppid-message.bot .ppid-bubble {
    background: var(--ppid-bubble-bot);
    color: var(--ppid-text-main);
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--ppid-border);
}

.ppid-message.user .ppid-bubble {
    background: var(--ppid-bubble-user);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.ppid-message-links {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ppid-link-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #eef5ff;
    color: var(--ppid-primary);
    padding: 7px 11px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid #c9deff;
    transition: all 0.2s;
}

.ppid-link-badge:hover {
    background: var(--ppid-primary);
    color: #ffffff;
}

/* Pertanyaan Template Accordion */
.ppid-quick-accordion {
    background: #ffffff;
    border-top: 1px solid var(--ppid-border);
    border-bottom: 1px solid var(--ppid-border);
    font-size: 13px;
}

.ppid-accordion-header {
    padding: 10px 16px;
    cursor: pointer;
    font-weight: 600;
    color: var(--ppid-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8fbff;
    user-select: none;
}

.ppid-accordion-header:hover {
    background: #edf5ff;
}

.ppid-accordion-content {
    max-height: 0;
    overflow-y: auto;
    transition: max-height 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 14px;
    background: #ffffff;
}

.ppid-quick-accordion.expanded .ppid-accordion-content {
    max-height: 160px;
    padding: 10px 14px;
}

.ppid-quick-btn {
    text-align: left;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    color: #334155;
    cursor: pointer;
    transition: all 0.2s;
}

.ppid-quick-btn:hover {
    background: #e0f2fe;
    border-color: #bae6fd;
    color: var(--ppid-primary);
}

/* Typing Indicator */
.ppid-typing {
    display: none;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    background: #ffffff;
    border-radius: 12px;
    width: fit-content;
    border: 1px solid var(--ppid-border);
    margin-bottom: 8px;
}

.ppid-typing.active {
    display: flex;
}

.ppid-typing-dot {
    width: 6px;
    height: 6px;
    background: #94a3b8;
    border-radius: 50%;
    animation: typingBounce 1.4s infinite ease-in-out both;
}

.ppid-typing-dot:nth-child(1) { animation-delay: -0.32s; }
.ppid-typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

/* Footer & Input */
.ppid-chatbot-footer {
    padding: 12px 14px;
    background: #ffffff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ppid-chat-input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--ppid-border);
    border-radius: 24px;
    font-size: 13.5px;
    outline: none;
    transition: border-color 0.2s;
}

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

.ppid-send-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--ppid-primary);
    color: #ffffff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.ppid-send-btn:hover {
    background: var(--ppid-primary-dark);
    transform: scale(1.05);
}

/* Escalation Banner (Live Chat Handover) */
.ppid-live-handover {
    font-size: 11.5px;
    text-align: center;
    padding: 6px;
    background: #f8fafc;
    color: var(--ppid-text-muted);
    border-top: 1px solid #edf2f7;
}

.ppid-live-handover a {
    color: var(--ppid-primary);
    font-weight: 600;
    text-decoration: none;
}

/* Responsive Mobile */
@media (max-width: 480px) {
    .ppid-chatbot-toggle-container {
        bottom: 16px !important;
        left: 16px !important;
    }
    #ppid-floating-chatbot {
        bottom: 0 !important;
        left: 0 !important;
        width: 100vw !important;
        height: 100vh !important;
        max-width: 100vw !important;
        max-height: 100vh !important;
        border-radius: 0 !important;
    }
}