/*
|--------------------------------------------------------------------------
| Personal AI Assistant
| Public Chat UI
|--------------------------------------------------------------------------
*/

.sk-paa-chat-wrapper {
    width: 100%;
    max-width: 900px;
    margin: 40px auto;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}


/*
|--------------------------------------------------------------------------
| Header
|--------------------------------------------------------------------------
*/

.sk-paa-chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 1px solid #e5e7eb;
    background: #ffffff;
}


.sk-paa-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}


.sk-paa-avatar,
.sk-paa-message-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: #111827;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
}


.sk-paa-avatar {
    width: 42px;
    height: 42px;
    border-radius: 12px;
}


.sk-paa-title {
    font-size: 17px;
    font-weight: 700;
    color: #111827;
}


.sk-paa-status {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 3px;
    font-size: 12px;
    color: #6b7280;
}


.sk-paa-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #22c55e;
}


.sk-paa-clear-button {
    border: 1px solid #d1d5db;
    background: #ffffff;
    color: #374151;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
}


.sk-paa-clear-button:hover {
    background: #f9fafb;
}


/*
|--------------------------------------------------------------------------
| Messages
|--------------------------------------------------------------------------
*/

.sk-paa-messages {
    height: 520px;
    overflow-y: auto;
    padding: 25px;
    background: #f9fafb;
}


.sk-paa-message {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 22px;
}


.sk-paa-message-user {
    flex-direction: row-reverse;
}


.sk-paa-message-avatar {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    font-size: 10px;
}


.sk-paa-message-user .sk-paa-message-avatar {
    background: #2563eb;
}


.sk-paa-message-content {
    max-width: 78%;
}


.sk-paa-message-user .sk-paa-message-content {
    text-align: right;
}


.sk-paa-message-name {
    margin-bottom: 5px;
    font-size: 12px;
    font-weight: 600;
    color: #6b7280;
}


.sk-paa-message-bubble {
    display: inline-block;
    padding: 13px 16px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    color: #1f2937;
    font-size: 14px;
    line-height: 1.65;
    text-align: left;
}


.sk-paa-message-user .sk-paa-message-bubble {
    background: #2563eb;
    border-color: #2563eb;
    color: #ffffff;
}


/*
|--------------------------------------------------------------------------
| Typing
|--------------------------------------------------------------------------
*/

.sk-paa-typing {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0 25px 12px;
    background: #f9fafb;
    color: #6b7280;
    font-size: 12px;
}


.sk-paa-typing span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #9ca3af;
    animation: sk-paa-bounce 1.2s infinite;
}


.sk-paa-typing span:nth-child(2) {
    animation-delay: 0.15s;
}


.sk-paa-typing span:nth-child(3) {
    animation-delay: 0.3s;
}


.sk-paa-typing em {
    margin-left: 5px;
    font-style: normal;
}


@keyframes sk-paa-bounce {

    0%,
    60%,
    100% {
        transform: translateY(0);
    }

    30% {
        transform: translateY(-4px);
    }
}


/*
|--------------------------------------------------------------------------
| Input
|--------------------------------------------------------------------------
*/

.sk-paa-input-area {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    padding: 18px 20px 8px;
    background: #ffffff;
    border-top: 1px solid #e5e7eb;
}


.sk-paa-input {
    width: 100%;
    min-height: 45px;
    max-height: 160px;
    resize: none;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    padding: 12px 14px;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.5;
    outline: none;
}


.sk-paa-input:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.08);
}


.sk-paa-send {
    min-width: 80px;
    height: 45px;
    border: 0;
    border-radius: 10px;
    background: #111827;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
}


.sk-paa-send:hover {
    background: #1f2937;
}


.sk-paa-send:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}


/*
|--------------------------------------------------------------------------
| Help
|--------------------------------------------------------------------------
*/

.sk-paa-input-help {
    padding: 0 20px 14px;
    background: #ffffff;
    color: #9ca3af;
    font-size: 11px;
}


/*
|--------------------------------------------------------------------------
| Status
|--------------------------------------------------------------------------
*/

.sk-paa-chat-status {
    padding: 10px 20px;
    border-top: 1px solid #f0f0f0;
    background: #ffffff;
    color: #6b7280;
    font-size: 11px;
}


/*
|--------------------------------------------------------------------------
| Mobile
|--------------------------------------------------------------------------
*/

@media (max-width: 700px) {

    .sk-paa-chat-wrapper {
        margin: 20px 0;
        border-radius: 12px;
    }


    .sk-paa-chat-header {
        padding: 16px;
    }


    .sk-paa-messages {
        height: 480px;
        padding: 18px;
    }


    .sk-paa-message-content {
        max-width: 84%;
    }


    .sk-paa-input-area {
        padding: 14px 12px 7px;
    }


    .sk-paa-input-help {
        padding-left: 12px;
        padding-right: 12px;
    }


    .sk-paa-clear-button {
        font-size: 11px;
        padding: 7px 9px;
    }

}