* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, sans-serif;
}

body {
    background: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.manager-box {
    background: white;
    max-width: 400px;
    width: 100%;
    border-radius: 24px;
    padding: 28px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.avatar {
    width: 80px;
    height: 80px;
    background: #27ae60;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 36px;
    color: white;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 6px;
    color: #1e2a3a;
}

.status {
    color: #27ae60;
    font-size: 0.85rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.status i {
    font-size: 10px;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8f9fc;
    padding: 12px 16px;
    border-radius: 50px;
    margin-bottom: 10px;
}

.contact-item span {
    font-weight: 500;
    color: #2c3e50;
}

.contact-item i {
    color: #27ae60;
    width: 28px;
}

.contact-item button {
    background: none;
    border: none;
    color: #27ae60;
    cursor: pointer;
    font-size: 1.1rem;
}

.btn-call {
    background: #27ae60;
    color: white;
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    margin-top: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 1rem;
}

.btn-call:hover {
    background: #219653;
}

.small {
    font-size: 0.75rem;
    color: #7f8c8d;
    margin-top: 16px;
}