body {
    font-family: Arial, sans-serif;
    background: #f5f6fa;
    margin: 0;
}

.container {
    max-width: 1400px;
    margin: 40px auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* -------- NAVBAR -------- */

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.topbar a {
    margin-right: 15px;
    text-decoration: none;
    font-weight: bold;
    color: #2f3640;
}

.user-block {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: bold;
}

/* -------- TABLE -------- */

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: #2f3640;
    color: white;
}

th, td {
    padding: 10px;
    border-bottom: 1px solid #ddd;
    font-size: 14px;
}

tr:hover {
    background: #f1f2f6;
}

.mine {
    background-color: #dff9fb;
}

/* -------- BUTTONS -------- */

button {
    padding: 6px 10px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
}

.take {
    background: #3498db;
    color: white;
}

.close {
    background: #2ecc71;
    color: white;
}

.release {
    background: #e74c3c;
    color: white;
}

.logout {
    background: #c0392b;
    color: white;
}

/* 👇 ВАЖНО: контейнер кнопок */

.actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
}