/**
 * SSE FAQ Widget Styles
 * @package Simple_Social_Embeds
 */

/* ─── SVG theme reset ─────────────────────────────────────────────────────── */
#sse-faq-widget-container svg {
    display: inline-block;
    overflow: visible;
}

/* ─── Container ──────────────────────────────────────────────────────────── */
#sse-faq-widget-container {
    position: fixed;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --sse-widget-padding: 15px;
    --sse-badge-size: 72px;
    --sse-window-offset: calc(var(--sse-badge-size) + 12px);
}

#sse-faq-widget-container.bottom-right { bottom: var(--sse-widget-padding); right: var(--sse-widget-padding); }
#sse-faq-widget-container.bottom-left  { bottom: var(--sse-widget-padding); left: var(--sse-widget-padding); }
#sse-faq-widget-container.top-right    { top: var(--sse-widget-padding); right: var(--sse-widget-padding); }
#sse-faq-widget-container.top-left     { top: var(--sse-widget-padding); left: var(--sse-widget-padding); }

/* ─── Trigger Button ─────────────────────────────────────────────────────── */
#sse-faq-trigger {
    width: var(--sse-badge-size);
    height: var(--sse-badge-size);
    border-radius: 50%;
    border: none;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(36, 18, 72, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    padding: 0;
    position: relative;
    z-index: 2;
}

#sse-faq-trigger:hover {
    transform: scale(1.07);
    box-shadow: 0 14px 32px rgba(36, 18, 72, 0.34);
}

#sse-faq-trigger svg {
    width: clamp(28px, calc(var(--sse-badge-size) * 0.46), 40px) !important;
    height: clamp(28px, calc(var(--sse-badge-size) * 0.46), 40px) !important;
    max-width: clamp(28px, calc(var(--sse-badge-size) * 0.46), 40px) !important;
    max-height: clamp(28px, calc(var(--sse-badge-size) * 0.46), 40px) !important;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ─── Chat Window ────────────────────────────────────────────────────────── */
#sse-faq-chat-window {
    width: min(360px, 92vw);
    background: #fff;
    border-radius: 16px;
    border: 1px solid rgba(83, 40, 130, 0.14);
    box-shadow: 0 24px 64px rgba(31, 16, 58, 0.22);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: absolute;

    /* Closed */
    opacity: 0;
    transform: scale(0.92) translateY(14px);
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
                transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
                visibility 0.25s;
}

#sse-faq-chat-window.open {
    opacity: 1;
    transform: scale(1) translateY(0);
    visibility: visible;
    pointer-events: auto;
}

/* Window positioning */
#sse-faq-widget-container.bottom-right #sse-faq-chat-window { bottom: var(--sse-window-offset); right: 0; }
#sse-faq-widget-container.bottom-left  #sse-faq-chat-window { bottom: var(--sse-window-offset); left: 0; right: auto; }
#sse-faq-widget-container.top-right    #sse-faq-chat-window { top: var(--sse-window-offset); right: 0; bottom: auto; }
#sse-faq-widget-container.top-left     #sse-faq-chat-window { top: var(--sse-window-offset); left: 0; bottom: auto; right: auto; }

/* ─── Hero Section ───────────────────────────────────────────────────────── */
.sse-chat-hero {
    padding: 28px 24px 32px;
    flex-shrink: 0;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
    position: relative;
}

.sse-chat-hero::after {
    content: "";
    position: absolute;
    inset: auto -12% -34% auto;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(108, 182, 255, 0.2) 0%, rgba(108, 182, 255, 0) 68%);
    pointer-events: none;
}

.sse-hero-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}

.sse-agent-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.16);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(255,255,255,0.28);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.sse-agent-avatar svg {
    width: 26px !important;
    height: 26px !important;
    max-width: 26px !important;
    max-height: 26px !important;
    color: #fff;
}

.sse-agent-meta { flex: 1; min-width: 0; }

.sse-agent-name {
    display: block;
    font-family: inherit;
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}

.sse-agent-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.82);
    margin-top: 4px;
}

.sse-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #72e1b8;
    flex-shrink: 0;
    box-shadow: 0 0 0 4px rgba(114, 225, 184, 0.14);
}

.sse-hero-welcome {
    margin: 0;
    font-family: inherit;
    font-size: 21px;
    font-weight: 700;
    color: #fff;
    line-height: 1.35;
    max-width: 250px;
}

/* ─── Compact Header (hidden by default) ─────────────────────────────────── */
.sse-chat-header {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    flex-shrink: 0;
    min-height: 58px;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
}

.sse-header-center {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.sse-header-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sse-header-avatar svg {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    color: #fff;
}

.sse-header-title {
    margin: 0 !important;
    padding: 0 !important;
    font-family: inherit !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #fff !important;
    line-height: 1.2 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: none !important;
    background: none !important;
}

.sse-chat-back,
.sse-chat-header .sse-chat-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    flex-shrink: 0;
    transition: background 0.2s;
}

.sse-chat-back:hover,
.sse-chat-header .sse-chat-close:hover {
    background: rgba(255, 255, 255, 0.18);
}

.sse-chat-back svg,
.sse-chat-header .sse-chat-close svg {
    width: 20px !important;
    height: 20px !important;
    max-width: 20px !important;
    max-height: 20px !important;
}

/* ─── Chat Body ──────────────────────────────────────────────────────────── */
.sse-chat-body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 20px 16px 24px;
    background: linear-gradient(180deg, #fcfbff 0%, #ffffff 100%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 120px;
    max-height: 380px;
}

/* ─── Start Card ─────────────────────────────────────────────────────────── */
.sse-start-card {
    background: #fff;
    border-radius: 12px;
    padding: 18px 20px;
    border: 1px solid rgba(83, 40, 130, 0.1);
    box-shadow: 0 10px 24px rgba(31, 16, 58, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.sse-start-card-text { flex: 1; min-width: 0; }

.sse-start-card-text strong {
    display: block;
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    color: #23143c;
    margin-bottom: 3px;
}

.sse-start-card-text span {
    font-family: inherit;
    font-size: 13px;
    color: #6d6483;
}

.sse-start-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: none;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 10px 24px rgba(42, 47, 122, 0.26);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    padding: 0;
}

.sse-start-btn:hover {
    transform: scale(1.06);
    box-shadow: 0 12px 28px rgba(42, 47, 122, 0.32);
}

.sse-start-btn svg {
    width: 22px !important;
    height: 22px !important;
    max-width: 22px !important;
    max-height: 22px !important;
    pointer-events: none;
}

/* ─── Bot Message (hidden by default) ───────────────────────────────────── */
.sse-bot-message-wrap {
    display: none;
    align-items: flex-start;
    gap: 8px;
}

.sse-bot-msg-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sse-bot-msg-avatar svg {
    width: 16px !important;
    height: 16px !important;
    max-width: 16px !important;
    max-height: 16px !important;
    color: #fff;
}

.sse-bot-bubble {
    background: #f1ecfb;
    border-radius: 6px 14px 14px 14px;
    padding: 10px 14px;
    font-family: inherit;
    font-size: 13px;
    color: #31224e;
    line-height: 1.5;
    max-width: 85%;
    border: 1px solid rgba(83, 40, 130, 0.08);
}

/* ─── Search (hidden by default) ─────────────────────────────────────────── */
.sse-chat-search { display: none; }

#sse-faq-search-input {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 18px;
    border: 1px solid rgba(83, 40, 130, 0.14);
    border-radius: 24px;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
    background: #fff;
    color: #23143c;
    box-shadow: inset 0 1px 2px rgba(31, 16, 58, 0.03);
}

#sse-faq-search-input:focus {
    border-color: var(--sse-grad-1, #5f2ca5);
    box-shadow: 0 0 0 3px rgba(95, 44, 165, 0.12);
}

/* ─── Category Chips (hidden by default) ─────────────────────────────────── */
.sse-faq-categories {
    display: none;
    flex-wrap: wrap;
    gap: 8px;
}

.sse-category-chip {
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: 8px 18px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
    background-image: linear-gradient(135deg, var(--sse-grad-1, #5f2ca5), var(--sse-grad-2, #2a2f7a));
    box-shadow: 0 8px 18px rgba(42, 47, 122, 0.16);
}

.sse-category-chip:hover { opacity: 0.85; }

/* ─── FAQ Accordion (hidden by default) ──────────────────────────────────── */
.sse-faq-list {
    display: none;
    flex-direction: column;
    gap: 8px;
}

.sse-faq-item {
    border: 1px solid rgba(83, 40, 130, 0.1);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 6px 14px rgba(31, 16, 58, 0.04);
}

.sse-faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    gap: 8px;
    background: #faf9ff;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    color: #24163e;
    transition: background 0.15s;
}

.sse-faq-question:hover { background: #f2edfb; }

.sse-faq-question.active {
    background: #f1ecfb;
    color: var(--sse-grad-1, #5f2ca5);
}

.sse-faq-q-text { flex: 1; min-width: 0; }

.sse-faq-toggle {
    flex-shrink: 0;
    transition: transform 0.25s;
    display: flex;
    align-items: center;
    color: #7a6f96;
}

.sse-faq-toggle svg {
    width: 16px !important;
    height: 16px !important;
    max-width: 16px !important;
    max-height: 16px !important;
}

.sse-faq-question.active .sse-faq-toggle { transform: rotate(180deg); }

.sse-faq-answer {
    display: none;
    padding: 12px 16px;
    font-family: inherit;
    font-size: 13px;
    line-height: 1.6;
    color: #4d4563;
    background: #fff;
    border-top: 1px solid rgba(83, 40, 130, 0.08);
}

/* ─── Loading (hidden by default) ────────────────────────────────────────── */
.sse-loading-indicator {
    display: none;
    justify-content: center;
    padding: 20px;
}

.sse-spinner {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 3px solid #ece6f6;
    border-top-color: var(--sse-grad-1, #5f2ca5);
    animation: sseSpin 0.8s linear infinite;
}

@keyframes sseSpin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ─── Error (hidden by default) ──────────────────────────────────────────── */
.sse-error-message {
    display: none;
    color: #b3261e;
    font-family: inherit;
    font-size: 13px;
    text-align: center;
    padding: 8px 0;
    margin: 0;
}

/* ─── Print ──────────────────────────────────────────────────────────────── */
@media print {
    #sse-faq-widget-container { display: none !important; }
}