/* global.css */
header {
    background: #ffffff;
    border-bottom: 1px solid #ddd;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

header h1 {
    font-size: 20px;
    font-weight: bold;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

header input {
    width: 300px;
    padding: 6px 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.account {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 14px;
    user-select: none;
}

.avatar {
    width: 28px;
    height: 28px;
    background: #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.account-menu {
    position: absolute;
    top: 38px;
    right: 0;
    width: 160px;
    background: #ffffff;
    border: 1px solid #ddd;
    border-radius: 4px;
    display: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    z-index: 100;
}

.account-menu ul {
    list-style: none;
}

.account-menu li {
    padding: 10px;
    font-size: 13px;
    cursor: pointer;
}

.account-menu li:hover {
    background: #f2f2f2;
}

.btn {
    padding: 7px 14px;
    font-size: 13px;
    border: 1px solid #ccc;
    background: #ffffff;
    color: #1c1c1c;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.btn:hover {
    background: #f2f2f2;
    border-color: #bdbdbd;
}