body {
    margin: 0;
    padding: 0;
    font-family: "Raleway", sans-serif !important;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
}

.header {
    display: flex;
    width: 100vw;
    height: 7vh;
    background-color: rgb(241, 241, 241);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    align-items: stretch;
}

.header-links {
    width: 100%;
    display: flex;
    align-items: center;
    margin-left: 200px;
}

.link {
    position: relative;
    text-align: center;
    text-decoration: none;
    font-size: 17px;
    margin: 20px;
    color: black !important;
    transition: color 0.25s ease;
}

.link::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -4px;
    width: 0;
    height: 2px;
    background: currentColor;
    transform: translateX(-50%);
    transition: width 0.25s ease;
}

.link:hover {
    color: #3b6fd4 !important;
}

.link:hover::after {
    width: 100%;
}
.app {
    position: relative;
    transform: translate(-50%, 0);
    left: 50%;
    display: flex;
    align-items: center;
    width: 70vw;
    height: min-content;
    flex-direction: column;
    padding-top: 20px;
}

.table th {
    margin-right: 10px;
}

.btn {
    padding: 10px 18px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.btn-secondary {
    background: #f1f1f1;
    color: #2b2b2b;
}

.btn-secondary:hover {
    background: #e6e6e6;
}

.btn-primary {
    background: #4f7cff;
    color: #ffffff;
}

.btn-primary:hover {
    background: #3a66e8;
}

.btn-danger {
    padding: 6px 12px;
    background: #e5484d;
    color: #ffffff;
}

.btn-danger:hover {
    background: #c93b40;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.page-card {
    width: 642px;
    margin: 30px auto 0;
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04),
                0 4px 12px rgba(0, 0, 0, 0.05);
}

.page-card p {
    color: #6b6b6b;
    font-size: 14px;
    margin: 8px 0 0;
}

.form-actions{
    margin-top: 10px;
}

.grid-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.dx-datagrid {
    font-family: "Raleway", sans-serif;
}

.btn-telegram {
    margin-top: 20px;
    background: #2aabee;
    color: #ffffff;
}

.btn-telegram:hover {
    background: #229ed9;
    color: #ffffff;
}

.btn-call {
    margin-top: 20px;
    background: #25d366 !important;
    border-color: #1ebe5d !important;
    color: #ffffff;
}

.btn-call:hover {
    background: #1ebe5d !important;
    border-color: #1ebe5d !important;
    color: #ffffff;
}

.btn-github {
    margin-top: 20px;
    background: #24292f !important;
    border-color: #24292f !important;
    color: #ffffff;
}

.btn-github:hover {
    background: #1f2328 !important;
    border-color: #24292f !important;
    color: #ffffff;
}