/* Базовые стили */
body {
    background-color: #f4f6f9;
    color: #1a1a1a;
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 20px;
    font-size: 16px;
}

/* Заголовки */
h2 {
    color: #0d47a1;
    border-left: 6px solid #1976d2;
    padding-left: 12px;
    margin-top: 40px;
    margin-bottom: 20px;
}

/* Формы */
form {
    background-color: #ffffff;
    padding: 25px 30px;
    border: 1px solid #d1d9e6;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

/* Элементы формы */
input[type="text"],
input[type="password"],
select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccd4e0;
    border-radius: 4px;
    background-color: #f9fbfc;
    color: #1a1a1a;
    margin-bottom: 20px;
    font-size: 15px;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="password"]:focus,
select:focus {
    border-color: #1976d2;
    outline: none;
    background-color: #ffffff;
}

/* Кнопки */
input[type="submit"],
button,
a.button,
a.btn-link {
    background-color: #1976d2;
    color: #ffffff;
    padding: 10px 20px;
    border: none;
    font-weight: bold;
    font-size: 14px;
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

input[type="submit"]:hover,
button:hover,
a.button:hover,
a.btn-link:hover {
    background-color: #1565c0;
}

/* Таблицы */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: #ffffff;
    border: 1px solid #d0d7e2;
    border-radius: 6px;
    overflow: hidden;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e1e7ee;
}

th {
    background-color: #e3f2fd;
    color: #0d47a1;
    font-weight: bold;
}

tr:hover {
    background-color: #f1f7fd;
}

/* Ссылки */
a {
    color: #1565c0;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Описание данных */
dt {
    font-weight: bold;
    margin-top: 10px;
    color: #1976d2;
}

dd {
    margin-bottom: 10px;
}

/* Шапка */
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #0d47a1;
    padding: 15px 30px;
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.topbar h1 {
    margin: 0;
    font-size: 24px;
    font-weight: bold;
    color: #ffffff;
}

.header-right img {
    height: 45px;
    width: auto;
}

/* Подвал */
.footer {
    margin-top: 50px;
    padding: 20px 0;
    text-align: center;
    background-color: #e3f2fd;
    border-top: 2px solid #1976d2;
    color: #1a1a1a;
}

.bottom-image {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: auto;
  z-index: -1;
}

.page-bottom-spacer {
  height: 100px; /* или высоту вашей картинки */
}



.footer img {
    height: 50px;
    max-width: 90%;
}