.agentbridge-chat {
    --agentbridge-bg: #07111f;
    --agentbridge-panel: #111827;
    --agentbridge-text: #f8fafc;
    --agentbridge-body: #b8c7d9;
    --agentbridge-muted: #7f91a8;
    --agentbridge-border: rgba(184, 199, 217, 0.18);
    position: fixed;
    z-index: 999999;
    bottom: 22px;
    font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--agentbridge-text);
}

.agentbridge-chat--right {
    right: 22px;
}

.agentbridge-chat--left {
    left: 22px;
}

.agentbridge-chat * {
    box-sizing: border-box;
}

.agentbridge-chat__launcher {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 56px;
    padding: 0 18px;
    border: 1px solid rgba(56, 189, 248, 0.38);
    border-radius: 999px;
    background: linear-gradient(135deg, var(--agentbridge-bg), #132239);
    color: var(--agentbridge-text);
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.28);
    cursor: pointer;
    font-size: 15px;
    font-weight: 800;
}

.agentbridge-chat__launcher-icon {
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: var(--agentbridge-accent);
    box-shadow: 0 0 0 7px rgba(56, 189, 248, 0.13);
}

.agentbridge-chat__panel {
    position: absolute;
    bottom: 72px;
    width: min(390px, calc(100vw - 28px));
    max-height: min(680px, calc(100vh - 120px));
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(56, 189, 248, 0.26);
    border-radius: 24px;
    background: radial-gradient(circle at 20% 0%, rgba(56, 189, 248, 0.14), transparent 18rem), var(--agentbridge-bg);
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

.agentbridge-chat__panel[hidden],
.agentbridge-chat__panel.is-closed {
    display: none !important;
}

.agentbridge-chat--right .agentbridge-chat__panel {
    right: 0;
}

.agentbridge-chat--left .agentbridge-chat__panel {
    left: 0;
}

.agentbridge-chat__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 18px 16px;
    border-bottom: 1px solid var(--agentbridge-border);
    background: rgba(17, 24, 39, 0.88);
}

.agentbridge-chat__header strong {
    display: block;
    margin: 0 0 3px;
    color: var(--agentbridge-text);
    font-size: 15px;
    line-height: 1.2;
}

.agentbridge-chat__header span {
    display: block;
    color: var(--agentbridge-muted);
    font-size: 12px;
    font-weight: 700;
}

.agentbridge-chat__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--agentbridge-border);
    border-radius: 999px;
    background: rgba(7, 17, 31, 0.7);
    color: var(--agentbridge-text);
    cursor: pointer;
    font-size: 24px;
    line-height: 1;
}

.agentbridge-chat__messages {
    flex: 1;
    min-height: 320px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 18px;
    background: rgba(7, 17, 31, 0.7);
}

.agentbridge-chat__message {
    width: fit-content;
    max-width: 88%;
    margin: 0 0 12px;
    padding: 12px 14px;
    border: 1px solid var(--agentbridge-border);
    border-radius: 16px;
    color: var(--agentbridge-body);
    font-size: 14px;
    line-height: 1.45;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.agentbridge-chat__message--assistant {
    background: rgba(17, 24, 39, 0.84);
}

.agentbridge-chat__message--user {
    margin-left: auto;
    border-color: rgba(245, 184, 75, 0.34);
    background: rgba(245, 184, 75, 0.12);
    color: var(--agentbridge-text);
}

.agentbridge-chat__message--error {
    border-color: rgba(248, 113, 113, 0.42);
    background: rgba(248, 113, 113, 0.1);
}

.agentbridge-chat__actions,
.agentbridge-chat__suggestions {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    padding: 0 18px 12px;
    background: rgba(7, 17, 31, 0.7);
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: thin;
}

.agentbridge-chat__turn-controls {
    display: grid;
    gap: 10px;
    width: 100%;
    margin: -2px 0 14px;
}

.agentbridge-chat__turn-controls .agentbridge-chat__actions,
.agentbridge-chat__turn-controls .agentbridge-chat__suggestions {
    padding: 0;
    background: transparent;
}

.agentbridge-chat__feedback {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 18px 12px;
    background: rgba(7, 17, 31, 0.7);
    color: var(--agentbridge-muted);
    font-size: 12px;
}

.agentbridge-chat__feedback button {
    flex: 0 0 auto;
    min-height: 30px;
    border: 1px solid var(--agentbridge-border);
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.82);
    color: var(--agentbridge-body);
    cursor: pointer;
    font-size: 12px;
    font-weight: 800;
}

.agentbridge-chat__feedback button:hover {
    border-color: var(--agentbridge-accent);
    color: var(--agentbridge-text);
}

.agentbridge-chat__suggestion,
.agentbridge-chat__action {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    max-width: min(320px, 82vw);
    min-height: 34px;
    padding: 7px 10px;
    border: 1px solid var(--agentbridge-border);
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.82);
    color: var(--agentbridge-body);
    cursor: pointer;
    font-size: 12px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.agentbridge-chat__action {
    border-color: rgba(245, 184, 75, 0.42);
    color: var(--agentbridge-cta);
}

.agentbridge-chat__lead {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 12px;
    border: 1px solid rgba(245, 184, 75, 0.34);
    border-radius: 16px;
    background: rgba(17, 24, 39, 0.86);
}

.agentbridge-chat__turn-controls .agentbridge-chat__feedback {
    padding: 0;
    background: transparent;
}

.agentbridge-chat__suggestions:empty {
    display: none;
}

.agentbridge-chat__lead strong {
    color: var(--agentbridge-text);
    font-size: 13px;
}

.agentbridge-chat__lead input,
.agentbridge-chat__lead textarea {
    width: 100%;
    min-height: 38px;
    padding: 9px 10px;
    border: 1px solid rgba(184, 199, 217, 0.2);
    border-radius: 10px;
    background: rgba(7, 17, 31, 0.88);
    color: var(--agentbridge-text);
    font: inherit;
    font-size: 13px;
}

.agentbridge-chat__lead button {
    min-height: 40px;
    border: 1px solid rgba(245, 184, 75, 0.9);
    border-radius: 11px;
    background: linear-gradient(135deg, var(--agentbridge-cta), #ffd66e);
    color: #07111f;
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 900;
}

.agentbridge-chat__form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    padding: 14px;
    border-top: 1px solid var(--agentbridge-border);
    background: rgba(17, 24, 39, 0.92);
}

.agentbridge-chat__form textarea {
    width: 100%;
    min-height: 46px;
    max-height: 118px;
    resize: none;
    padding: 12px 13px;
    border: 1px solid rgba(184, 199, 217, 0.2);
    border-radius: 14px;
    background: rgba(7, 17, 31, 0.88);
    color: var(--agentbridge-text);
    font: inherit;
    font-size: 14px;
    outline: none;
}

.agentbridge-chat__form textarea:focus {
    border-color: var(--agentbridge-accent);
}

.agentbridge-chat__form button {
    min-width: 74px;
    min-height: 46px;
    border: 1px solid rgba(245, 184, 75, 0.9);
    border-radius: 14px;
    background: linear-gradient(135deg, var(--agentbridge-cta), #ffd66e);
    color: #07111f;
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 900;
}

.agentbridge-chat__form button:disabled,
.agentbridge-chat__form textarea:disabled {
    opacity: 0.62;
    cursor: wait;
}

.agentbridge-chat__powered {
    padding: 8px 14px 12px;
    background: rgba(17, 24, 39, 0.92);
    color: var(--agentbridge-muted);
    font-size: 11px;
    text-align: center;
}

@media (max-width: 560px) {
    .agentbridge-chat {
        right: 14px;
        left: 14px;
        bottom: 14px;
    }

    .agentbridge-chat--right,
    .agentbridge-chat--left {
        right: 14px;
        left: 14px;
    }

    .agentbridge-chat__launcher {
        margin-left: auto;
    }

    .agentbridge-chat--left .agentbridge-chat__launcher {
        margin-left: 0;
        margin-right: auto;
    }

    .agentbridge-chat__panel {
        right: 0 !important;
        left: 0 !important;
        width: 100%;
        bottom: 68px;
        max-height: calc(100vh - 92px);
        border-radius: 20px;
    }

    .agentbridge-chat__messages {
        min-height: 220px;
    }
}