:root {
    --primary-color: var(--nav-bg-color);
    --secondary-color: var(--nav-bg-color);
    --bg-dark: #181820;
    --bg-darker: #12121a;
    --text-light: #f5f5f7;
    --text-dark: #a0a0a7;
    --shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#sweaty-ai-widget,
#sweaty-ai-widget * {
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#sweaty-ai-widget button,
#sweaty-ai-widget input {
    font-family: inherit;
    margin: 0;
    padding: 0;
}

#sweaty-ai-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}

.sweaty-ai-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.sweaty-ai-button span {
    color: var(--text-light);
    font-size: 24px;
    font-weight: bold;
}

.sweaty-ai-button:hover {
    transform: scale(1.05);
}

.sweaty-ai-modal {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background-color: var(--bg-dark);
    border-radius: 15px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

#sweaty-ai-widget.active .sweaty-ai-modal {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#sweaty-ai-widget.minimized .sweaty-ai-button {
    transform: scale(1);
}

#sweaty-ai-widget.minimized .sweaty-ai-modal {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.sweaty-ai-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background-color: var(--bg-darker);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sweaty-ai-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sweaty-ai-title span {
    color: var(--primary-color);
    font-size: 20px;
}

.sweaty-ai-title h3 {
    color: var(--text-light);
    font-weight: 600;
}

.sweaty-ai-controls {
    display: flex;
    gap: 10px;
}

.sweaty-ai-controls button {
    background: none;
    border: none;
    color: var(--text-dark);
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 18px;
}

.sweaty-ai-controls button:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
}

.sweaty-ai-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.sweaty-ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 15px;
}

.message {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
}

.message.ai {
    align-items: flex-start;
}

.message.user {
    align-items: flex-end;
}

.message-content {
    max-width: 80%;
    padding: 12px 15px;
    border-radius: 18px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.message.ai .message-content {
    background-color: var(--bg-darker);
    border-bottom-left-radius: 5px;
}

.message.user .message-content {
    background-color: var(--primary-color);
    border-bottom-right-radius: 5px;
}

.message.ai p {
    color: var(--text-light);
}

.message.user p {
    color: white;
}

.sweaty-ai-input {
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sweaty-ai-input input {
    flex: 1;
    height: 44px;
    border: none;
    border-radius: 22px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    outline: none;
    transition: var(--transition);
    font-size: 14px;
}

.sweaty-ai-input input::placeholder {
    color: var(--text-dark);
    opacity: 0.7;
}

.sweaty-ai-input button.send-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 18px;
}

.sweaty-ai-input button.send-btn:hover {
    background-color: var(--secondary-color);
}

.typing {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
}

.typing span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-dark);
    display: inline-block;
    animation: typing 1.4s infinite both;
}

.typing span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0% {
        opacity: 0.4;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }

    100% {
        opacity: 0.4;
        transform: scale(1);
    }
}

::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

@media (max-width: 480px) {
    .sweaty-ai-modal {
        width: 300px;
        height: 450px;
        bottom: 70px;
    }
}