/*Подключение шрифтов*/
@font-face {
	font-family: 'Josefin-Bold';
	src: url('../fonts/JosefinSans-Bold.ttf');
}
@font-face {
	font-family: 'Josefin-SemiBold';
	src: url('../fonts/JosefinSans-SemiBold.ttf');
}
@font-face {
	font-family: 'Kanit';
	src: url('../fonts/Kanit\ Cyrillic.ttf');
}

/*Основные*/

:root {
    --sidebar-hover-color: #53468bff;
    --connections-bg: url(../images/connections_bg_b.png);
    --table-text-color: #CBD5E0;
    --table-border-color: 3px solid #413770;
    --table-border-color-2: 1px solid #413770;
    --grid-item-color-hover: #CBD5E0;
    --grid-item-color: #8D77B0;
    --but1-bg-color: #413770;
    --but1-color: #CBD5E0;
    --but1-color-hover: #413770;
    --but1-bg-color-hover: #CBD5E0;
    --stop-bg-color: #8D77B0;
    --stop-border: 2px solid #413770;
    --stop-color: #CBD5E0;
    --stop-color-hover: #413770;
    --stop-bg-color-hover: #CBD5E0;
    --input-bg-color: #8D77B0;
    --input-border: 2px solid #413770;
    --input-color: #413770;
    --input-placeholder: #CBD5E0;
    --item-color: #8D77B0;
    --number-color: #CBD5E0;
    --video-bg: #413770;
    --video-left: #8D77B0;
    --video-right: #8D77B0;
    --sidebar-name-color: #8D77B0;
    --sidebar-ip-color: #CBD5E0;
    --drag-content-bg: #413770;
    --drag-content-border: 3px solid #8D77B0;
    --drag-text: #CBD5E0;
}

html{
    height: 100%;
}

body {
    height: 100%;
    margin: 0;
    background-color: #272E43;
}

.hidden {
    display: none !important;
}

.active{
    display: block;
}

.flex{
    display: flex;
}
.flex_column{
    display: flex;
    flex-direction: column;
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}


.site_content{
    display: flex;
    height: 100vh;
    min-height: 100%;
}

.main_container{
    width: calc(100% - 313px);
    margin-left: 313px;
}

.connections_bar{
    background-color: #413770;
    width: 310px;
    border-right: 3px solid #8D77B0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: fixed;
}

.connections_bar_title{
    font-family: "Kanit";
    font-style: italic;
    color: #CBD5E0;
    font-size: 24px;
    border: none;
    background: none;
    margin-top: 20px;
    margin-bottom: 10px;
}

.connections_bar_title:hover{
    cursor: pointer;
}

.connections_bar_span{
    font-family: "Kanit";
    color: #CBD5E0;
    font-size: 15px;
    border-top: 3px solid #8D77B0;
    padding: 10px;
}

.connections_bar_main{
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sidebar_container{
    width: 100%;
}
.sidebar_item{
    display: flex;
    justify-content: space-between;
    padding: 6px 10px;
}
.sidebar_ip{
    font-family: "Kanit";
    color: var(--sidebar-ip-color);
    font-size: 18px;
    font-weight: 100;
}
.sidebar_name{
    font-family: "Kanit";
    color: var(--sidebar-name-color);
    font-size: 12px;
    font-weight: 100;
    align-self: center;
}
.sidebar_item:hover{
    background-color: var(--sidebar-hover-color);
    transition: background-color 0.3s ease;
    cursor: pointer;
}



.head_container{
    width:100%;
    background-color: #413770;
    height: 120px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo_container{
    padding-left: 20px;
}
.logo{
    font-family: "Josefin-Bold";
    text-decoration: none;
    color: #CBD5E0;
    font-size: 64px;
}
.logo_add{
    font-family: "Josefin-SemiBold";
    color: #8D77B0;
    font-size: 20px;
    margin: 0;
}
.style_change{
    padding-right: 20px;
}
.style_change_img{
    width: 90px;
    height: 90px;
    cursor: pointer;
}
.info_container{
    display: flex;
    gap: 30px;
}
.info_child_container{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.info_img_1, .info_img_2, .info_img_3{
    width: 50px;
    height: 50px;
}
.info_text{
    font-family: "Josefin-SemiBold";
    color: #8D77B0;
    font-size: 36px;
    margin: 0;
}


.connections_container_card{
    border: 3px solid #413770;
    margin: 20px;
    border-radius: 15px;
    padding: 15px;
}
.connections_container_title{
    font-family: "Kanit";
    color: #CBD5E0;
    font-size: 20px;
    font-weight: 200;
    margin: 0;
}


.connections_container_items{
    display: flex;
    gap: 20px;
}

.connections_container_item_block{
    width: 140px;
    height: 80px;
    background-image: var(--connections-bg, url(../images/connections_bg_b.png));
    background-size: cover;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    transition: background-image 0.9s ease;
}

.connections_container_item_block_title{
    font-family: "Kanit";
    color: var(--item-color, #8D77B0);
    font-size: 15px;
    font-weight: 100;
    margin: 0;
    margin-top: 10px;
    transition: color 0.9s linear;
}

.connections_container_item_block_number{
    font-family: "Josefin-SemiBold";
    color: var(--number-color, #CBD5E0);
    font-size: 36px;
    margin: 0;
    transition: color 0.9s linear;
}

.connections_container_table{
    width: 100%;
    text-align: left;
    margin-top: 20px;
}
.connections_container_table th{
    font-family: "Kanit";
    color: var(--table-text-color, #CBD5E0);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    transition: color 1.5s linear;
    width: 20%;
}
.connections_container_table th:nth-child(1){
    width: 5%;
}

.connections_container_table th{
    border-bottom: var(--table-border-color, 3px solid #413770);
    transition: border-bottom 1.5s linear;
}

.connections_container_table td{
    font-family: "Kanit";
    color: var(--table-text-color, #CBD5E0);
    font-size: 15px;
    font-weight: 200;
    margin: 0;
    padding-top: 10px;
    padding-bottom: 10px;
    transition: color 1.5s linear;
}

.connections_container_table td{
    border-bottom: var(--table-border-color-2, 1px solid #413770);
    transition: border-bottom 1.5s linear;
}

.t-table td:nth-child(1){
    width: 25%;
}



.connections_container_card_2{
    border: 3px solid #413770;
    margin: 20px;
    border-radius: 15px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.connections_container_title_2{
    font-family: "Kanit";
    color: #CBD5E0;
    font-size: 25px;
    font-weight: 200;
    margin: 0;
}
.connections_container_but_2{
    font-family: "Kanit";
    background-color: var(--but1-bg-color, #413770);
    border-radius: 20px;
    border: none;
    color: var(--but1-color, #CBD5E0);
    font-size: 20px;
    margin: 0;
    padding: 10px;
    transition: color 0.4s linear, background-color 0.4s linear;
}
.connections_container_but_2:hover{
    background-color: var(--but1-bg-color-hover, #CBD5E0);
    color: var(--but1-color-hover, #413770);
    transition: color 0.4s linear, background-color 0.4s linear;
}

.client_control_panel{
    display: flex;
}
.left_side, .right_side{
    width: 50%;
}
.left_side .connections_container_card{
    margin-top: 0px;
    margin-right: 5px;
    display: flex;
}
.right_side .connections_container_card{
    margin-top: 0px;
    margin-left: 5px;
}
.connections_container_card .client_commands_1, .connections_container_card .client_commands_2{
    width: 50%;
} 
.client_commands_2{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    margin-top: 40px;
}


.client_container, .client_container_LED{
    margin-top: 30px;
}


.grid-container {
    display: grid;
    grid-template-columns: repeat(3, 70px);
    grid-template-rows: repeat(3, 70px);
    grid-template-areas: 
        "item1 item2 item3"
        "item4 item5 item6"
        "item7 item8 item9";
    gap: 10px;
    justify-content: center;
}

.grid-item:nth-child(1) { grid-area: item1; }
.grid-item:nth-child(2) { grid-area: item2; }
.grid-item:nth-child(3) { grid-area: item3; }
.grid-item:nth-child(4) { grid-area: item4; }
.grid-item:nth-child(5) { grid-area: item5; }
.grid-item:nth-child(6) { grid-area: item6; }
.grid-item:nth-child(7) { grid-area: item7; }
.grid-item:nth-child(8) { grid-area: item8; }
.grid-item:nth-child(9) { grid-area: item9; }

.grid-item{
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--grid-item-color, #8D77B0);
    transition: background-color 0.6s linear;
}
.grid-item:hover{
    background-color: var(--grid-item-color-hover, #CBD5E0);
    transition: background-color 0.2s linear;
}

.grid-item:nth-child(3),
.grid-item:nth-child(1){
    width: 50px;
    height: 50px;
    justify-self: center;
    align-self: center;
}

.grid-item:nth-child(7),
.grid-item:nth-child(5),
.grid-item:nth-child(9){
    display: none;
}

.arrow_3, .arrow_7{
    width: 70%;
    height: 70%;
}
.arrow_2, .arrow_4, .arrow_6, .arrow_8{
    width: 80%;
    height: 80%;
}
.arrow_3{
    transform: scaleX(-1);
}
.arrow_2{
    rotate: -90deg;
}
.arrow_4{
    rotate: 180deg;
}
.arrow_8{
    rotate: 90deg;
}

.all_buttons{
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 20px;
}
.stop_button{
    font-family: "Kanit";
    font-size: 25px;
    background-color: var(--stop-bg-color, #8D77B0);
    border: var(--stop-border, 2px solid #413770);
    color: var(--stop-color, #CBD5E0);
    border-radius: 30px;
    padding: 10px 20px;
    transition: background-color 0.3s linear, color 0.3s linear;
}

.stop_button:hover{
    background-color: var(--stop-bg-color-hover, #CBD5E0);
    color: var(--stop-color-hover, #413770);
    transition: background-color 0.3s linear, color 0.3s linear;
}

.disarm_button{
    font-family: "Kanit";
    font-size: 40px;
    background-color: #ad2d23;
    border: 2px solid #ffffff00;
    color: #ffffff;
    border-radius: 30px;
    padding: 10px 20px;
    transition: background-color 0.3s linear;
}

.disarm_button:hover{
    background-color: #f7c2be;
    border: 2px solid #ad2d23;
    color: #ad2d23;
    transition: background-color 0.3s linear;
}


.command_input{
    display: flex;
    align-items: center;
    justify-content: center;
}
.command_input_area{
    color: var(--input-color, #413770);
    border-radius: 30px 0px 0px 30px;
    font-family: "Kanit";
    font-size: 20px;
    background-color: var(--input-bg-color, #8D77B0);
    border: var(--input-border, 2px solid #413770);
    padding: 0px 20px;
    height: 50px;
    width: 70%;
}

.command_input_area::placeholder{
    color: var(--input-placeholder, #CBD5E0);
}
.command_input_area:focus{
    outline: none;
}

.send-button{
    height: 50px;
    border: 2px solid #413770;
    width: 50px;
    border-radius: 0px 30px 30px 0px;
    background-color: #8D77B0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.command_input_area_but{
    width: 70%;
    height: 70%;
    cursor: pointer;
}

.video_container_item{
    margin-top: 20px;
    padding: 20px;
    background-color: var(--video-bg, #413770);
    border-radius: 20px;
    transition: background-color 0.9s linear;
}

.video_header{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 10px;
}

.video_header_left{
    font-family: "Kanit";
    font-size: 20px;
    color: var(--video-left, #8D77B0);
    transition: color 0.9s linear;
}

.video_header_right{
    font-family: "Kanit";
    font-size: 15px;
    color: var(--video-right, #8D77B0);
    transition: color 0.9s linear;
}

.video_img{
    width: 100%;
}


.vtk_check{
    width: 20px;
    height: 20px;
}




.drag_container{
    width: 100%;
    height: 100%;
    backdrop-filter: blur(3px);
    position: absolute;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.drag_content{
    width: 30%;
    height: 30%;
    background-color: var(--drag-content-bg, #413770);
    border-radius: 25px;
    border: var(--drag-content-border, 3px solid #8D77B0);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.drag_icon{
    display: flex;
    align-items: center;
    justify-content: center;
}
.drag_icon_img{
    width: 20%;
}
.drag_title, .drag_text{
    font-family: "Kanit";
    color:var(--drag-text, #CBD5E0);
    margin: 0;
    font-size: 15px;
    margin-top: 10px;
}

.drag_title{
    font-size: 20px;
    margin-top: 30px;
    font-weight: bold;
}

.interaction_block{
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.interaction_button{
    font-family: "Kanit";
    font-size: 15px;
    background-color: var(--stop-bg-color, #8D77B0);
    border: var(--stop-border, 2px solid #413770);
    color: var(--stop-color, #CBD5E0);
    border-radius: 30px;
    padding: 10px 20px;
    transition: background-color 0.3s linear, color 0.3s linear;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 25%
}

.interaction_button:hover .interaction_img{
    width: 15px;
    height: 15px;
}

.interaction_img{
    width: 20px;
    height: 20px;
}

.interaction_button:hover .interaction_img_u{
    width: 15px;
    height: 15px;
}

.interaction_img_u{
    width: 20px;
    height: 20px;
}




.toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
}

.toast {
    padding: 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    max-width: 100%;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.hide {
    opacity: 0;
    transform: translateX(100%);
}

.toast-success {
    background-color: #065f46;
    color: #d1fae5;
    border-left: 4px solid #d1fae5;
}

.toast-error {
    background-color: #7f1d1d;
    color: #fecaca;
    border-left: 4px solid #fecaca;
}

.toast-content {
    flex: 1;
    font-size: 14px;
    line-height: 1.4;
}

.toast-title {
    font-weight: bold;
    margin-bottom: 4px;
    font-size: 16px;
}

.toast-close {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.2s ease;
    color: inherit;
}

.toast-close:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

.toast-close:focus {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.drone_control_container{
    display: flex;
    align-items: center;
    gap: 40px;
    justify-content: center;
}
.drone_updown{
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}
.drone_arrow_up, .drone_arrow_down{
    width: 70px;
    height: 70px;
}
.drone_but{
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--grid-item-color, #8D77B0);
    transition: background-color 0.6s linear;
}
.drone_but:hover{
    background-color: var(--grid-item-color-hover, #CBD5E0);
    transition: background-color 0.2s linear;
}

/* LED */
.client_container_LED{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    margin-top: 0px;
}
#info {
    margin-top: 20px;
    display: flex;
    gap: 20px;
}
.field {
    border-radius: 6px;
    width: 340px;
    height: 30px;
    text-align: center;
    font-weight: bold;
    font-family: "Kanit";
}



.hex-control {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

#hexInput {
    flex: 1;
    padding: 8px 10px;
    border: var(--stop-border, 2px solid #413770);
    border-radius: 25px;
    font-family: "Kanit";
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#hexInput:focus {
    outline: none;
    border-color: var(--stop-border, 2px solid #413770);
}

#sendHexBtn {
    padding: 8px 15px;
    background: var(--stop-bg-color, #8D77B0);
    color: var(--stop-color, #CBD5E0);
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.2s;
}

#sendHexBtn:hover {
    background: var(--stop-bg-color-hover, #CBD5E0);
    color: var(--stop-color-hover, #413770);
}

#sendHexBtn:active {
    background: #3d8b40;
}

.error-msg {
    color: #f44336;
    font-size: 12px;
    margin-top: 5px;
    height: 0;
    opacity: 0;
    transition: opacity 0.2s;
    font-family: "Kanit";
}

.error-msg.show {
    height: auto;
    opacity: 1;
}

.flex_container_LED{
    display: flex;
    align-items: center;
}

.vertical-slider{
    width: 350px;
    background: #ad2d23;
}

.brightness_container{
    display: flex;
    flex-direction: column;
    transform: rotate(-90deg);
    position: relative;
    right: 170px;
    bottom: 55px;
    justify-content: flex-start;
}

.vertical-slider {
    -webkit-appearance: none;
    border-radius: 10px;
    outline: none;
    background: var(--grid-item-color, #8D77B0);
    transition: background 0.3s;
}

.vertical-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--drag-content-bg, #413770);
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.vertical-slider::-moz-range-thumb {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--drag-content-bg, #413770);
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}