@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins",sans-serif;
}
:root{
    --text-color:#E3E3E3;
    --subheading-color:#828282;
    --placeholder-color:#A6A6A6;
    --primary-color:#242424;
    --secondary-color:#383838;
    --secondary-hover-color:#444;
    --link-color:rgb(231, 231, 231);
}

.light_mode{
    --text-color:#222;
    --subheading-color:#A0A0A0;
    --placeholder-color:#6C6C6C;
    --primary-color:#FFF;
    --secondary-color:#E9EEF6;
    --secondary-hover-color:#DBE1EA;
    --link-color:rgb(23, 177, 237);
}
body{
background-color: var(--primary-color);
}
.header, .typing-area{
    color: var(--text-color);
}

.header, .chat-list ,.message, .typing-form{
    max-width: 1000px;
    margin: 0 auto;
}
.header{
    margin-top: 7vh;
    padding: 1rem;
    /* display: none; */
}
body.hide-header .header{
    display: none; 
    margin-top: 0;
}
.header :where(.title .subtitle){
    font-weight: 500;
    line-height: 3.6rem;
}
.header .title{
    width: fit-content;
    font-size: 2.7rem;
    background-clip: text;
    background: linear-gradient(to right, rgb(7, 82, 255), red);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.header .subtitle{
    font-size: 2.4rem;
    color: var(--subheading-color);
}
.suggestion-list{
    margin-top: 9.5vh;
    list-style: none;
    display: flex;
    gap: 1.25rem;
    overflow-x: auto;
    scrollbar-width: none;

}
.suggestion-list .suggestion{
    padding: 1.25rem;
    cursor: pointer;
    width:227px;
    background-color: var(--secondary-color);
    flex-shrink: 0;
    border-radius: 0.75rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
}

.suggestion-list .suggestion:hover{
    background-color:var(--secondary-hover-color);
}
.suggestion-list .suggestion .text{
    font-weight: 400;
}
.suggestion-list .suggestion .icon{
    height: 42px;
    width: 42px;
    font-size: 1.3rem;
    margin-top: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-color);
}
.chat-list{
    overflow-y: auto;
    padding: 2rem 1rem 12rem;
    max-width: 100vh;
    max-height: 100vh;
    scrollbar-color: #999 transparent;
}
.chat-list .message.incoming{
    margin-top: 1.5rem;
}
.chat-list .message .message-content{
    display: flex;
    width: 100%;
    gap: 1.5rem;
    align-items: center;
   
}
.chat-list .message .avatar{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    align-self: flex-start;
}
.chat-list .message.loading .avatar{
    animation: rotate 3s linear infinite;
}
@keyframes rotate{
    100%{
        transform:rotate(360deg);
    }
}
.chat-list .message  .text{
    color: var(--text-color);
}
.chat-list .message.loading  .text{
    display: none;
}
.chat-list .message .icon{
    height: 35px;
    width: 35px;
    display: flex;
    cursor: pointer;
    font-size: 1.25rem;
    margin-left: 3.5rem;
    align-items: center;
    border-radius: 50%;
    justify-content: center;
    color: var(--text-color);
    visibility: hidden;
}
.chat-list .message:not(.loading):hover .icon:not(.hide){
    visibility: visible;
}
.chat-list .message .icon:hover{
    background: var(--secondary-color);

}
.chat-list .loading-indicator{
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0.8rem;
}
.chat-list .message.loading .loading-indicator{
    display: flex;
}
.chat-list .loading-indicator .loading-bar{
    height: 11px;
    width: 100%;
    border-radius:0.14rem;
    background: linear-gradient(to right, #4285f4,var(--primary-color),#4285f4);
    animation: animate 3s linear infinite;
}
.chat-list .loading-indicator .loading-bar:last-child{
    width: 70%;
}
@keyframes animate{
    0%{
        background-position: -800px 0;
    }
   100%{
        background-position: 800px 0;
    }
}
.typing-area{
    position: fixed;
    width: 100%;
    bottom: 0;
    padding: 1rem;
    background: var(--primary-color);
}
.typing-area :where(.typing-form, .action-buttons){
    display: flex;
    gap: 0.75rem;
}
.typing-area .input-wrapper{
    height: 56px;
    width: 100%;
    display: flex;
    position: relative;
}
.typing-area .typing-input{
    width: 100%;
    height: 100%;
    border:none;
    outline: none;
    font-size: 1rem;
    border-radius: 6.2rem;
    padding: 1.1rem 4rem 1.1rem 1.5rem;
    background: var(--secondary-color);
    color: var(--text-color);
}
.typing-area .typing-input:focus{
    background:var(--secondary-hover-color);
}
.typing-area .typing-input::placeholder{
    color: var(--placeholder-color);
}
.typing-area .icon{
    height: 56px;
    width: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
  border-radius: 50%;
    background: var(--secondary-color);
    cursor: pointer;
}
.typing-area .icon:hover{
    background-color: var(--secondary-hover-color)!important;
}
.typing-area .input-wrapper .icon{
    position: absolute;
    right: 0;
    outline: none;
    border: none;
    color: var(--text-color);
    background: none;
    transform: scale(0);
    transition: transform 0.2s ease;

}

.typing-area .input-wrapper .typing-input:valid~.icon{
    transform: scale(1);
}
.typing-area .disclaimer-text{
    font-size: 0.85rem;
    margin-top: 1rem;
    text-align: center;
    color: var(--placeholder-color);
}

.typing-area .disclaimer-text a{
    text-decoration: none;
    color: var(--link-color);
}